diff options
Diffstat (limited to 'generic')
93 files changed, 11046 insertions, 6273 deletions
diff --git a/generic/regc_color.c b/generic/regc_color.c index f7dd284..f1e25d2 100644 --- a/generic/regc_color.c +++ b/generic/regc_color.c @@ -759,9 +759,9 @@ dumpcolors( struct colordesc *end; color co; chr c; - char *has; + const char *has; - fprintf(f, "max %ld\n", (long) cm->max); + fprintf(f, "max %" TCL_Z_MODIFIER "u\n", cm->max); if (NBYTS > 1) { fillcheck(cm, cm->tree, 0, f); } diff --git a/generic/regc_locale.c b/generic/regc_locale.c index 2aea16d..cf751ba 100644 --- a/generic/regc_locale.c +++ b/generic/regc_locale.c @@ -140,34 +140,34 @@ static const crange alphaRangeTable[] = { {0x3F7, 0x481}, {0x48A, 0x52F}, {0x531, 0x556}, {0x560, 0x588}, {0x5D0, 0x5EA}, {0x5EF, 0x5F2}, {0x620, 0x64A}, {0x671, 0x6D3}, {0x6FA, 0x6FC}, {0x712, 0x72F}, {0x74D, 0x7A5}, {0x7CA, 0x7EA}, - {0x800, 0x815}, {0x840, 0x858}, {0x860, 0x86A}, {0x8A0, 0x8B4}, - {0x8B6, 0x8C7}, {0x904, 0x939}, {0x958, 0x961}, {0x971, 0x980}, - {0x985, 0x98C}, {0x993, 0x9A8}, {0x9AA, 0x9B0}, {0x9B6, 0x9B9}, - {0x9DF, 0x9E1}, {0xA05, 0xA0A}, {0xA13, 0xA28}, {0xA2A, 0xA30}, - {0xA59, 0xA5C}, {0xA72, 0xA74}, {0xA85, 0xA8D}, {0xA8F, 0xA91}, - {0xA93, 0xAA8}, {0xAAA, 0xAB0}, {0xAB5, 0xAB9}, {0xB05, 0xB0C}, - {0xB13, 0xB28}, {0xB2A, 0xB30}, {0xB35, 0xB39}, {0xB5F, 0xB61}, - {0xB85, 0xB8A}, {0xB8E, 0xB90}, {0xB92, 0xB95}, {0xBA8, 0xBAA}, - {0xBAE, 0xBB9}, {0xC05, 0xC0C}, {0xC0E, 0xC10}, {0xC12, 0xC28}, - {0xC2A, 0xC39}, {0xC58, 0xC5A}, {0xC85, 0xC8C}, {0xC8E, 0xC90}, - {0xC92, 0xCA8}, {0xCAA, 0xCB3}, {0xCB5, 0xCB9}, {0xD04, 0xD0C}, - {0xD0E, 0xD10}, {0xD12, 0xD3A}, {0xD54, 0xD56}, {0xD5F, 0xD61}, - {0xD7A, 0xD7F}, {0xD85, 0xD96}, {0xD9A, 0xDB1}, {0xDB3, 0xDBB}, - {0xDC0, 0xDC6}, {0xE01, 0xE30}, {0xE40, 0xE46}, {0xE86, 0xE8A}, - {0xE8C, 0xEA3}, {0xEA7, 0xEB0}, {0xEC0, 0xEC4}, {0xEDC, 0xEDF}, - {0xF40, 0xF47}, {0xF49, 0xF6C}, {0xF88, 0xF8C}, {0x1000, 0x102A}, - {0x1050, 0x1055}, {0x105A, 0x105D}, {0x106E, 0x1070}, {0x1075, 0x1081}, - {0x10A0, 0x10C5}, {0x10D0, 0x10FA}, {0x10FC, 0x1248}, {0x124A, 0x124D}, - {0x1250, 0x1256}, {0x125A, 0x125D}, {0x1260, 0x1288}, {0x128A, 0x128D}, - {0x1290, 0x12B0}, {0x12B2, 0x12B5}, {0x12B8, 0x12BE}, {0x12C2, 0x12C5}, - {0x12C8, 0x12D6}, {0x12D8, 0x1310}, {0x1312, 0x1315}, {0x1318, 0x135A}, - {0x1380, 0x138F}, {0x13A0, 0x13F5}, {0x13F8, 0x13FD}, {0x1401, 0x166C}, - {0x166F, 0x167F}, {0x1681, 0x169A}, {0x16A0, 0x16EA}, {0x16F1, 0x16F8}, - {0x1700, 0x170C}, {0x170E, 0x1711}, {0x1720, 0x1731}, {0x1740, 0x1751}, + {0x800, 0x815}, {0x840, 0x858}, {0x860, 0x86A}, {0x870, 0x887}, + {0x889, 0x88E}, {0x8A0, 0x8C9}, {0x904, 0x939}, {0x958, 0x961}, + {0x971, 0x980}, {0x985, 0x98C}, {0x993, 0x9A8}, {0x9AA, 0x9B0}, + {0x9B6, 0x9B9}, {0x9DF, 0x9E1}, {0xA05, 0xA0A}, {0xA13, 0xA28}, + {0xA2A, 0xA30}, {0xA59, 0xA5C}, {0xA72, 0xA74}, {0xA85, 0xA8D}, + {0xA8F, 0xA91}, {0xA93, 0xAA8}, {0xAAA, 0xAB0}, {0xAB5, 0xAB9}, + {0xB05, 0xB0C}, {0xB13, 0xB28}, {0xB2A, 0xB30}, {0xB35, 0xB39}, + {0xB5F, 0xB61}, {0xB85, 0xB8A}, {0xB8E, 0xB90}, {0xB92, 0xB95}, + {0xBA8, 0xBAA}, {0xBAE, 0xBB9}, {0xC05, 0xC0C}, {0xC0E, 0xC10}, + {0xC12, 0xC28}, {0xC2A, 0xC39}, {0xC58, 0xC5A}, {0xC85, 0xC8C}, + {0xC8E, 0xC90}, {0xC92, 0xCA8}, {0xCAA, 0xCB3}, {0xCB5, 0xCB9}, + {0xD04, 0xD0C}, {0xD0E, 0xD10}, {0xD12, 0xD3A}, {0xD54, 0xD56}, + {0xD5F, 0xD61}, {0xD7A, 0xD7F}, {0xD85, 0xD96}, {0xD9A, 0xDB1}, + {0xDB3, 0xDBB}, {0xDC0, 0xDC6}, {0xE01, 0xE30}, {0xE40, 0xE46}, + {0xE86, 0xE8A}, {0xE8C, 0xEA3}, {0xEA7, 0xEB0}, {0xEC0, 0xEC4}, + {0xEDC, 0xEDF}, {0xF40, 0xF47}, {0xF49, 0xF6C}, {0xF88, 0xF8C}, + {0x1000, 0x102A}, {0x1050, 0x1055}, {0x105A, 0x105D}, {0x106E, 0x1070}, + {0x1075, 0x1081}, {0x10A0, 0x10C5}, {0x10D0, 0x10FA}, {0x10FC, 0x1248}, + {0x124A, 0x124D}, {0x1250, 0x1256}, {0x125A, 0x125D}, {0x1260, 0x1288}, + {0x128A, 0x128D}, {0x1290, 0x12B0}, {0x12B2, 0x12B5}, {0x12B8, 0x12BE}, + {0x12C2, 0x12C5}, {0x12C8, 0x12D6}, {0x12D8, 0x1310}, {0x1312, 0x1315}, + {0x1318, 0x135A}, {0x1380, 0x138F}, {0x13A0, 0x13F5}, {0x13F8, 0x13FD}, + {0x1401, 0x166C}, {0x166F, 0x167F}, {0x1681, 0x169A}, {0x16A0, 0x16EA}, + {0x16F1, 0x16F8}, {0x1700, 0x1711}, {0x171F, 0x1731}, {0x1740, 0x1751}, {0x1760, 0x176C}, {0x176E, 0x1770}, {0x1780, 0x17B3}, {0x1820, 0x1878}, {0x1880, 0x1884}, {0x1887, 0x18A8}, {0x18B0, 0x18F5}, {0x1900, 0x191E}, {0x1950, 0x196D}, {0x1970, 0x1974}, {0x1980, 0x19AB}, {0x19B0, 0x19C9}, - {0x1A00, 0x1A16}, {0x1A20, 0x1A54}, {0x1B05, 0x1B33}, {0x1B45, 0x1B4B}, + {0x1A00, 0x1A16}, {0x1A20, 0x1A54}, {0x1B05, 0x1B33}, {0x1B45, 0x1B4C}, {0x1B83, 0x1BA0}, {0x1BBA, 0x1BE5}, {0x1C00, 0x1C23}, {0x1C4D, 0x1C4F}, {0x1C5A, 0x1C7D}, {0x1C80, 0x1C88}, {0x1C90, 0x1CBA}, {0x1CBD, 0x1CBF}, {0x1CE9, 0x1CEC}, {0x1CEE, 0x1CF3}, {0x1D00, 0x1DBF}, {0x1E00, 0x1F15}, @@ -176,74 +176,78 @@ static const crange alphaRangeTable[] = { {0x1FC6, 0x1FCC}, {0x1FD0, 0x1FD3}, {0x1FD6, 0x1FDB}, {0x1FE0, 0x1FEC}, {0x1FF2, 0x1FF4}, {0x1FF6, 0x1FFC}, {0x2090, 0x209C}, {0x210A, 0x2113}, {0x2119, 0x211D}, {0x212A, 0x212D}, {0x212F, 0x2139}, {0x213C, 0x213F}, - {0x2145, 0x2149}, {0x2C00, 0x2C2E}, {0x2C30, 0x2C5E}, {0x2C60, 0x2CE4}, - {0x2CEB, 0x2CEE}, {0x2D00, 0x2D25}, {0x2D30, 0x2D67}, {0x2D80, 0x2D96}, - {0x2DA0, 0x2DA6}, {0x2DA8, 0x2DAE}, {0x2DB0, 0x2DB6}, {0x2DB8, 0x2DBE}, - {0x2DC0, 0x2DC6}, {0x2DC8, 0x2DCE}, {0x2DD0, 0x2DD6}, {0x2DD8, 0x2DDE}, - {0x3031, 0x3035}, {0x3041, 0x3096}, {0x309D, 0x309F}, {0x30A1, 0x30FA}, - {0x30FC, 0x30FF}, {0x3105, 0x312F}, {0x3131, 0x318E}, {0x31A0, 0x31BF}, - {0x31F0, 0x31FF}, {0x3400, 0x4DBF}, {0x4E00, 0x9FFC}, {0xA000, 0xA48C}, - {0xA4D0, 0xA4FD}, {0xA500, 0xA60C}, {0xA610, 0xA61F}, {0xA640, 0xA66E}, - {0xA67F, 0xA69D}, {0xA6A0, 0xA6E5}, {0xA717, 0xA71F}, {0xA722, 0xA788}, - {0xA78B, 0xA7BF}, {0xA7C2, 0xA7CA}, {0xA7F5, 0xA801}, {0xA803, 0xA805}, - {0xA807, 0xA80A}, {0xA80C, 0xA822}, {0xA840, 0xA873}, {0xA882, 0xA8B3}, - {0xA8F2, 0xA8F7}, {0xA90A, 0xA925}, {0xA930, 0xA946}, {0xA960, 0xA97C}, - {0xA984, 0xA9B2}, {0xA9E0, 0xA9E4}, {0xA9E6, 0xA9EF}, {0xA9FA, 0xA9FE}, - {0xAA00, 0xAA28}, {0xAA40, 0xAA42}, {0xAA44, 0xAA4B}, {0xAA60, 0xAA76}, - {0xAA7E, 0xAAAF}, {0xAAB9, 0xAABD}, {0xAADB, 0xAADD}, {0xAAE0, 0xAAEA}, - {0xAAF2, 0xAAF4}, {0xAB01, 0xAB06}, {0xAB09, 0xAB0E}, {0xAB11, 0xAB16}, - {0xAB20, 0xAB26}, {0xAB28, 0xAB2E}, {0xAB30, 0xAB5A}, {0xAB5C, 0xAB69}, - {0xAB70, 0xABE2}, {0xAC00, 0xD7A3}, {0xD7B0, 0xD7C6}, {0xD7CB, 0xD7FB}, - {0xF900, 0xFA6D}, {0xFA70, 0xFAD9}, {0xFB00, 0xFB06}, {0xFB13, 0xFB17}, - {0xFB1F, 0xFB28}, {0xFB2A, 0xFB36}, {0xFB38, 0xFB3C}, {0xFB46, 0xFBB1}, - {0xFBD3, 0xFD3D}, {0xFD50, 0xFD8F}, {0xFD92, 0xFDC7}, {0xFDF0, 0xFDFB}, - {0xFE70, 0xFE74}, {0xFE76, 0xFEFC}, {0xFF21, 0xFF3A}, {0xFF41, 0xFF5A}, - {0xFF66, 0xFFBE}, {0xFFC2, 0xFFC7}, {0xFFCA, 0xFFCF}, {0xFFD2, 0xFFD7}, - {0xFFDA, 0xFFDC} + {0x2145, 0x2149}, {0x2C00, 0x2CE4}, {0x2CEB, 0x2CEE}, {0x2D00, 0x2D25}, + {0x2D30, 0x2D67}, {0x2D80, 0x2D96}, {0x2DA0, 0x2DA6}, {0x2DA8, 0x2DAE}, + {0x2DB0, 0x2DB6}, {0x2DB8, 0x2DBE}, {0x2DC0, 0x2DC6}, {0x2DC8, 0x2DCE}, + {0x2DD0, 0x2DD6}, {0x2DD8, 0x2DDE}, {0x3031, 0x3035}, {0x3041, 0x3096}, + {0x309D, 0x309F}, {0x30A1, 0x30FA}, {0x30FC, 0x30FF}, {0x3105, 0x312F}, + {0x3131, 0x318E}, {0x31A0, 0x31BF}, {0x31F0, 0x31FF}, {0x3400, 0x4DBF}, + {0x4E00, 0xA48C}, {0xA4D0, 0xA4FD}, {0xA500, 0xA60C}, {0xA610, 0xA61F}, + {0xA640, 0xA66E}, {0xA67F, 0xA69D}, {0xA6A0, 0xA6E5}, {0xA717, 0xA71F}, + {0xA722, 0xA788}, {0xA78B, 0xA7CA}, {0xA7D5, 0xA7D9}, {0xA7F2, 0xA801}, + {0xA803, 0xA805}, {0xA807, 0xA80A}, {0xA80C, 0xA822}, {0xA840, 0xA873}, + {0xA882, 0xA8B3}, {0xA8F2, 0xA8F7}, {0xA90A, 0xA925}, {0xA930, 0xA946}, + {0xA960, 0xA97C}, {0xA984, 0xA9B2}, {0xA9E0, 0xA9E4}, {0xA9E6, 0xA9EF}, + {0xA9FA, 0xA9FE}, {0xAA00, 0xAA28}, {0xAA40, 0xAA42}, {0xAA44, 0xAA4B}, + {0xAA60, 0xAA76}, {0xAA7E, 0xAAAF}, {0xAAB9, 0xAABD}, {0xAADB, 0xAADD}, + {0xAAE0, 0xAAEA}, {0xAAF2, 0xAAF4}, {0xAB01, 0xAB06}, {0xAB09, 0xAB0E}, + {0xAB11, 0xAB16}, {0xAB20, 0xAB26}, {0xAB28, 0xAB2E}, {0xAB30, 0xAB5A}, + {0xAB5C, 0xAB69}, {0xAB70, 0xABE2}, {0xAC00, 0xD7A3}, {0xD7B0, 0xD7C6}, + {0xD7CB, 0xD7FB}, {0xF900, 0xFA6D}, {0xFA70, 0xFAD9}, {0xFB00, 0xFB06}, + {0xFB13, 0xFB17}, {0xFB1F, 0xFB28}, {0xFB2A, 0xFB36}, {0xFB38, 0xFB3C}, + {0xFB46, 0xFBB1}, {0xFBD3, 0xFD3D}, {0xFD50, 0xFD8F}, {0xFD92, 0xFDC7}, + {0xFDF0, 0xFDFB}, {0xFE70, 0xFE74}, {0xFE76, 0xFEFC}, {0xFF21, 0xFF3A}, + {0xFF41, 0xFF5A}, {0xFF66, 0xFFBE}, {0xFFC2, 0xFFC7}, {0xFFCA, 0xFFCF}, + {0xFFD2, 0xFFD7}, {0xFFDA, 0xFFDC} #if CHRBITS > 16 ,{0x10000, 0x1000B}, {0x1000D, 0x10026}, {0x10028, 0x1003A}, {0x1003F, 0x1004D}, {0x10050, 0x1005D}, {0x10080, 0x100FA}, {0x10280, 0x1029C}, {0x102A0, 0x102D0}, {0x10300, 0x1031F}, {0x1032D, 0x10340}, {0x10342, 0x10349}, {0x10350, 0x10375}, {0x10380, 0x1039D}, {0x103A0, 0x103C3}, {0x103C8, 0x103CF}, {0x10400, 0x1049D}, {0x104B0, 0x104D3}, {0x104D8, 0x104FB}, {0x10500, 0x10527}, {0x10530, 0x10563}, - {0x10600, 0x10736}, {0x10740, 0x10755}, {0x10760, 0x10767}, {0x10800, 0x10805}, - {0x1080A, 0x10835}, {0x1083F, 0x10855}, {0x10860, 0x10876}, {0x10880, 0x1089E}, - {0x108E0, 0x108F2}, {0x10900, 0x10915}, {0x10920, 0x10939}, {0x10980, 0x109B7}, - {0x10A10, 0x10A13}, {0x10A15, 0x10A17}, {0x10A19, 0x10A35}, {0x10A60, 0x10A7C}, - {0x10A80, 0x10A9C}, {0x10AC0, 0x10AC7}, {0x10AC9, 0x10AE4}, {0x10B00, 0x10B35}, - {0x10B40, 0x10B55}, {0x10B60, 0x10B72}, {0x10B80, 0x10B91}, {0x10C00, 0x10C48}, - {0x10C80, 0x10CB2}, {0x10CC0, 0x10CF2}, {0x10D00, 0x10D23}, {0x10E80, 0x10EA9}, - {0x10F00, 0x10F1C}, {0x10F30, 0x10F45}, {0x10FB0, 0x10FC4}, {0x10FE0, 0x10FF6}, - {0x11003, 0x11037}, {0x11083, 0x110AF}, {0x110D0, 0x110E8}, {0x11103, 0x11126}, - {0x11150, 0x11172}, {0x11183, 0x111B2}, {0x111C1, 0x111C4}, {0x11200, 0x11211}, - {0x11213, 0x1122B}, {0x11280, 0x11286}, {0x1128A, 0x1128D}, {0x1128F, 0x1129D}, - {0x1129F, 0x112A8}, {0x112B0, 0x112DE}, {0x11305, 0x1130C}, {0x11313, 0x11328}, - {0x1132A, 0x11330}, {0x11335, 0x11339}, {0x1135D, 0x11361}, {0x11400, 0x11434}, - {0x11447, 0x1144A}, {0x1145F, 0x11461}, {0x11480, 0x114AF}, {0x11580, 0x115AE}, - {0x115D8, 0x115DB}, {0x11600, 0x1162F}, {0x11680, 0x116AA}, {0x11700, 0x1171A}, - {0x11800, 0x1182B}, {0x118A0, 0x118DF}, {0x118FF, 0x11906}, {0x1190C, 0x11913}, - {0x11918, 0x1192F}, {0x119A0, 0x119A7}, {0x119AA, 0x119D0}, {0x11A0B, 0x11A32}, - {0x11A5C, 0x11A89}, {0x11AC0, 0x11AF8}, {0x11C00, 0x11C08}, {0x11C0A, 0x11C2E}, - {0x11C72, 0x11C8F}, {0x11D00, 0x11D06}, {0x11D0B, 0x11D30}, {0x11D60, 0x11D65}, - {0x11D6A, 0x11D89}, {0x11EE0, 0x11EF2}, {0x12000, 0x12399}, {0x12480, 0x12543}, + {0x10570, 0x1057A}, {0x1057C, 0x1058A}, {0x1058C, 0x10592}, {0x10597, 0x105A1}, + {0x105A3, 0x105B1}, {0x105B3, 0x105B9}, {0x10600, 0x10736}, {0x10740, 0x10755}, + {0x10760, 0x10767}, {0x10780, 0x10785}, {0x10787, 0x107B0}, {0x107B2, 0x107BA}, + {0x10800, 0x10805}, {0x1080A, 0x10835}, {0x1083F, 0x10855}, {0x10860, 0x10876}, + {0x10880, 0x1089E}, {0x108E0, 0x108F2}, {0x10900, 0x10915}, {0x10920, 0x10939}, + {0x10980, 0x109B7}, {0x10A10, 0x10A13}, {0x10A15, 0x10A17}, {0x10A19, 0x10A35}, + {0x10A60, 0x10A7C}, {0x10A80, 0x10A9C}, {0x10AC0, 0x10AC7}, {0x10AC9, 0x10AE4}, + {0x10B00, 0x10B35}, {0x10B40, 0x10B55}, {0x10B60, 0x10B72}, {0x10B80, 0x10B91}, + {0x10C00, 0x10C48}, {0x10C80, 0x10CB2}, {0x10CC0, 0x10CF2}, {0x10D00, 0x10D23}, + {0x10E80, 0x10EA9}, {0x10F00, 0x10F1C}, {0x10F30, 0x10F45}, {0x10F70, 0x10F81}, + {0x10FB0, 0x10FC4}, {0x10FE0, 0x10FF6}, {0x11003, 0x11037}, {0x11083, 0x110AF}, + {0x110D0, 0x110E8}, {0x11103, 0x11126}, {0x11150, 0x11172}, {0x11183, 0x111B2}, + {0x111C1, 0x111C4}, {0x11200, 0x11211}, {0x11213, 0x1122B}, {0x11280, 0x11286}, + {0x1128A, 0x1128D}, {0x1128F, 0x1129D}, {0x1129F, 0x112A8}, {0x112B0, 0x112DE}, + {0x11305, 0x1130C}, {0x11313, 0x11328}, {0x1132A, 0x11330}, {0x11335, 0x11339}, + {0x1135D, 0x11361}, {0x11400, 0x11434}, {0x11447, 0x1144A}, {0x1145F, 0x11461}, + {0x11480, 0x114AF}, {0x11580, 0x115AE}, {0x115D8, 0x115DB}, {0x11600, 0x1162F}, + {0x11680, 0x116AA}, {0x11700, 0x1171A}, {0x11740, 0x11746}, {0x11800, 0x1182B}, + {0x118A0, 0x118DF}, {0x118FF, 0x11906}, {0x1190C, 0x11913}, {0x11918, 0x1192F}, + {0x119A0, 0x119A7}, {0x119AA, 0x119D0}, {0x11A0B, 0x11A32}, {0x11A5C, 0x11A89}, + {0x11AB0, 0x11AF8}, {0x11C00, 0x11C08}, {0x11C0A, 0x11C2E}, {0x11C72, 0x11C8F}, + {0x11D00, 0x11D06}, {0x11D0B, 0x11D30}, {0x11D60, 0x11D65}, {0x11D6A, 0x11D89}, + {0x11EE0, 0x11EF2}, {0x12000, 0x12399}, {0x12480, 0x12543}, {0x12F90, 0x12FF0}, {0x13000, 0x1342E}, {0x14400, 0x14646}, {0x16800, 0x16A38}, {0x16A40, 0x16A5E}, - {0x16AD0, 0x16AED}, {0x16B00, 0x16B2F}, {0x16B40, 0x16B43}, {0x16B63, 0x16B77}, - {0x16B7D, 0x16B8F}, {0x16E40, 0x16E7F}, {0x16F00, 0x16F4A}, {0x16F93, 0x16F9F}, - {0x17000, 0x187F7}, {0x18800, 0x18CD5}, {0x18D00, 0x18D08}, {0x1B000, 0x1B11E}, - {0x1B150, 0x1B152}, {0x1B164, 0x1B167}, {0x1B170, 0x1B2FB}, {0x1BC00, 0x1BC6A}, - {0x1BC70, 0x1BC7C}, {0x1BC80, 0x1BC88}, {0x1BC90, 0x1BC99}, {0x1D400, 0x1D454}, - {0x1D456, 0x1D49C}, {0x1D4A9, 0x1D4AC}, {0x1D4AE, 0x1D4B9}, {0x1D4BD, 0x1D4C3}, - {0x1D4C5, 0x1D505}, {0x1D507, 0x1D50A}, {0x1D50D, 0x1D514}, {0x1D516, 0x1D51C}, - {0x1D51E, 0x1D539}, {0x1D53B, 0x1D53E}, {0x1D540, 0x1D544}, {0x1D54A, 0x1D550}, - {0x1D552, 0x1D6A5}, {0x1D6A8, 0x1D6C0}, {0x1D6C2, 0x1D6DA}, {0x1D6DC, 0x1D6FA}, - {0x1D6FC, 0x1D714}, {0x1D716, 0x1D734}, {0x1D736, 0x1D74E}, {0x1D750, 0x1D76E}, - {0x1D770, 0x1D788}, {0x1D78A, 0x1D7A8}, {0x1D7AA, 0x1D7C2}, {0x1D7C4, 0x1D7CB}, - {0x1E100, 0x1E12C}, {0x1E137, 0x1E13D}, {0x1E2C0, 0x1E2EB}, {0x1E800, 0x1E8C4}, + {0x16A70, 0x16ABE}, {0x16AD0, 0x16AED}, {0x16B00, 0x16B2F}, {0x16B40, 0x16B43}, + {0x16B63, 0x16B77}, {0x16B7D, 0x16B8F}, {0x16E40, 0x16E7F}, {0x16F00, 0x16F4A}, + {0x16F93, 0x16F9F}, {0x17000, 0x187F7}, {0x18800, 0x18CD5}, {0x18D00, 0x18D08}, + {0x1AFF0, 0x1AFF3}, {0x1AFF5, 0x1AFFB}, {0x1B000, 0x1B122}, {0x1B150, 0x1B152}, + {0x1B164, 0x1B167}, {0x1B170, 0x1B2FB}, {0x1BC00, 0x1BC6A}, {0x1BC70, 0x1BC7C}, + {0x1BC80, 0x1BC88}, {0x1BC90, 0x1BC99}, {0x1D400, 0x1D454}, {0x1D456, 0x1D49C}, + {0x1D4A9, 0x1D4AC}, {0x1D4AE, 0x1D4B9}, {0x1D4BD, 0x1D4C3}, {0x1D4C5, 0x1D505}, + {0x1D507, 0x1D50A}, {0x1D50D, 0x1D514}, {0x1D516, 0x1D51C}, {0x1D51E, 0x1D539}, + {0x1D53B, 0x1D53E}, {0x1D540, 0x1D544}, {0x1D54A, 0x1D550}, {0x1D552, 0x1D6A5}, + {0x1D6A8, 0x1D6C0}, {0x1D6C2, 0x1D6DA}, {0x1D6DC, 0x1D6FA}, {0x1D6FC, 0x1D714}, + {0x1D716, 0x1D734}, {0x1D736, 0x1D74E}, {0x1D750, 0x1D76E}, {0x1D770, 0x1D788}, + {0x1D78A, 0x1D7A8}, {0x1D7AA, 0x1D7C2}, {0x1D7C4, 0x1D7CB}, {0x1DF00, 0x1DF1E}, + {0x1E100, 0x1E12C}, {0x1E137, 0x1E13D}, {0x1E290, 0x1E2AD}, {0x1E2C0, 0x1E2EB}, + {0x1E7E0, 0x1E7E6}, {0x1E7E8, 0x1E7EB}, {0x1E7F0, 0x1E7FE}, {0x1E800, 0x1E8C4}, {0x1E900, 0x1E943}, {0x1EE00, 0x1EE03}, {0x1EE05, 0x1EE1F}, {0x1EE29, 0x1EE32}, {0x1EE34, 0x1EE37}, {0x1EE4D, 0x1EE4F}, {0x1EE67, 0x1EE6A}, {0x1EE6C, 0x1EE72}, {0x1EE74, 0x1EE77}, {0x1EE79, 0x1EE7C}, {0x1EE80, 0x1EE89}, {0x1EE8B, 0x1EE9B}, - {0x1EEA1, 0x1EEA3}, {0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB}, {0x20000, 0x2A6DD}, - {0x2A700, 0x2B734}, {0x2B740, 0x2B81D}, {0x2B820, 0x2CEA1}, {0x2CEB0, 0x2EBE0}, + {0x1EEA1, 0x1EEA3}, {0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB}, {0x20000, 0x2A6DF}, + {0x2A700, 0x2B738}, {0x2B740, 0x2B81D}, {0x2B820, 0x2CEA1}, {0x2CEB0, 0x2EBE0}, {0x2F800, 0x2FA1D}, {0x30000, 0x3134A} #endif }; @@ -259,27 +263,28 @@ static const chr alphaCharTable[] = { 0xA38, 0xA39, 0xA5E, 0xAB2, 0xAB3, 0xABD, 0xAD0, 0xAE0, 0xAE1, 0xAF9, 0xB0F, 0xB10, 0xB32, 0xB33, 0xB3D, 0xB5C, 0xB5D, 0xB71, 0xB83, 0xB99, 0xB9A, 0xB9C, 0xB9E, 0xB9F, 0xBA3, 0xBA4, 0xBD0, - 0xC3D, 0xC60, 0xC61, 0xC80, 0xCBD, 0xCDE, 0xCE0, 0xCE1, 0xCF1, - 0xCF2, 0xD3D, 0xD4E, 0xDBD, 0xE32, 0xE33, 0xE81, 0xE82, 0xE84, - 0xEA5, 0xEB2, 0xEB3, 0xEBD, 0xEC6, 0xF00, 0x103F, 0x1061, 0x1065, - 0x1066, 0x108E, 0x10C7, 0x10CD, 0x1258, 0x12C0, 0x17D7, 0x17DC, 0x18AA, - 0x1AA7, 0x1BAE, 0x1BAF, 0x1CF5, 0x1CF6, 0x1CFA, 0x1F59, 0x1F5B, 0x1F5D, - 0x1FBE, 0x2071, 0x207F, 0x2102, 0x2107, 0x2115, 0x2124, 0x2126, 0x2128, - 0x214E, 0x2183, 0x2184, 0x2CF2, 0x2CF3, 0x2D27, 0x2D2D, 0x2D6F, 0x2E2F, - 0x3005, 0x3006, 0x303B, 0x303C, 0xA62A, 0xA62B, 0xA8FB, 0xA8FD, 0xA8FE, - 0xA9CF, 0xAA7A, 0xAAB1, 0xAAB5, 0xAAB6, 0xAAC0, 0xAAC2, 0xFB1D, 0xFB3E, - 0xFB40, 0xFB41, 0xFB43, 0xFB44 + 0xC3D, 0xC5D, 0xC60, 0xC61, 0xC80, 0xCBD, 0xCDD, 0xCDE, 0xCE0, + 0xCE1, 0xCF1, 0xCF2, 0xD3D, 0xD4E, 0xDBD, 0xE32, 0xE33, 0xE81, + 0xE82, 0xE84, 0xEA5, 0xEB2, 0xEB3, 0xEBD, 0xEC6, 0xF00, 0x103F, + 0x1061, 0x1065, 0x1066, 0x108E, 0x10C7, 0x10CD, 0x1258, 0x12C0, 0x17D7, + 0x17DC, 0x18AA, 0x1AA7, 0x1BAE, 0x1BAF, 0x1CF5, 0x1CF6, 0x1CFA, 0x1F59, + 0x1F5B, 0x1F5D, 0x1FBE, 0x2071, 0x207F, 0x2102, 0x2107, 0x2115, 0x2124, + 0x2126, 0x2128, 0x214E, 0x2183, 0x2184, 0x2CF2, 0x2CF3, 0x2D27, 0x2D2D, + 0x2D6F, 0x2E2F, 0x3005, 0x3006, 0x303B, 0x303C, 0xA62A, 0xA62B, 0xA7D0, + 0xA7D1, 0xA7D3, 0xA8FB, 0xA8FD, 0xA8FE, 0xA9CF, 0xAA7A, 0xAAB1, 0xAAB5, + 0xAAB6, 0xAAC0, 0xAAC2, 0xFB1D, 0xFB3E, 0xFB40, 0xFB41, 0xFB43, 0xFB44 #if CHRBITS > 16 - ,0x1003C, 0x1003D, 0x10808, 0x10837, 0x10838, 0x1083C, 0x108F4, 0x108F5, 0x109BE, - 0x109BF, 0x10A00, 0x10EB0, 0x10EB1, 0x10F27, 0x11144, 0x11147, 0x11176, 0x111DA, - 0x111DC, 0x11288, 0x1130F, 0x11310, 0x11332, 0x11333, 0x1133D, 0x11350, 0x114C4, - 0x114C5, 0x114C7, 0x11644, 0x116B8, 0x11909, 0x11915, 0x11916, 0x1193F, 0x11941, - 0x119E1, 0x119E3, 0x11A00, 0x11A3A, 0x11A50, 0x11A9D, 0x11C40, 0x11D08, 0x11D09, - 0x11D46, 0x11D67, 0x11D68, 0x11D98, 0x11FB0, 0x16F50, 0x16FE0, 0x16FE1, 0x16FE3, - 0x1D49E, 0x1D49F, 0x1D4A2, 0x1D4A5, 0x1D4A6, 0x1D4BB, 0x1D546, 0x1E14E, 0x1E94B, - 0x1EE21, 0x1EE22, 0x1EE24, 0x1EE27, 0x1EE39, 0x1EE3B, 0x1EE42, 0x1EE47, 0x1EE49, - 0x1EE4B, 0x1EE51, 0x1EE52, 0x1EE54, 0x1EE57, 0x1EE59, 0x1EE5B, 0x1EE5D, 0x1EE5F, - 0x1EE61, 0x1EE62, 0x1EE64, 0x1EE7E + ,0x1003C, 0x1003D, 0x10594, 0x10595, 0x105BB, 0x105BC, 0x10808, 0x10837, 0x10838, + 0x1083C, 0x108F4, 0x108F5, 0x109BE, 0x109BF, 0x10A00, 0x10EB0, 0x10EB1, 0x10F27, + 0x11071, 0x11072, 0x11075, 0x11144, 0x11147, 0x11176, 0x111DA, 0x111DC, 0x11288, + 0x1130F, 0x11310, 0x11332, 0x11333, 0x1133D, 0x11350, 0x114C4, 0x114C5, 0x114C7, + 0x11644, 0x116B8, 0x11909, 0x11915, 0x11916, 0x1193F, 0x11941, 0x119E1, 0x119E3, + 0x11A00, 0x11A3A, 0x11A50, 0x11A9D, 0x11C40, 0x11D08, 0x11D09, 0x11D46, 0x11D67, + 0x11D68, 0x11D98, 0x11FB0, 0x16F50, 0x16FE0, 0x16FE1, 0x16FE3, 0x1AFFD, 0x1AFFE, + 0x1D49E, 0x1D49F, 0x1D4A2, 0x1D4A5, 0x1D4A6, 0x1D4BB, 0x1D546, 0x1E14E, 0x1E7ED, + 0x1E7EE, 0x1E94B, 0x1EE21, 0x1EE22, 0x1EE24, 0x1EE27, 0x1EE39, 0x1EE3B, 0x1EE42, + 0x1EE47, 0x1EE49, 0x1EE4B, 0x1EE51, 0x1EE52, 0x1EE54, 0x1EE57, 0x1EE59, 0x1EE5B, + 0x1EE5D, 0x1EE5F, 0x1EE61, 0x1EE62, 0x1EE64, 0x1EE7E #endif }; @@ -302,7 +307,7 @@ static const crange controlRangeTable[] = { #define NUM_CONTROL_RANGE (sizeof(controlRangeTable)/sizeof(crange)) static const chr controlCharTable[] = { - 0xAD, 0x61C, 0x6DD, 0x70F, 0x8E2, 0x180E, 0xFEFF + 0xAD, 0x61C, 0x6DD, 0x70F, 0x890, 0x891, 0x8E2, 0x180E, 0xFEFF #if CHRBITS > 16 ,0x110BD, 0x110CD, 0xE0001 #endif @@ -330,8 +335,9 @@ static const crange digitRangeTable[] = { {0x11136, 0x1113F}, {0x111D0, 0x111D9}, {0x112F0, 0x112F9}, {0x11450, 0x11459}, {0x114D0, 0x114D9}, {0x11650, 0x11659}, {0x116C0, 0x116C9}, {0x11730, 0x11739}, {0x118E0, 0x118E9}, {0x11950, 0x11959}, {0x11C50, 0x11C59}, {0x11D50, 0x11D59}, - {0x11DA0, 0x11DA9}, {0x16A60, 0x16A69}, {0x16B50, 0x16B59}, {0x1D7CE, 0x1D7FF}, - {0x1E140, 0x1E149}, {0x1E2F0, 0x1E2F9}, {0x1E950, 0x1E959}, {0x1FBF0, 0x1FBF9} + {0x11DA0, 0x11DA9}, {0x16A60, 0x16A69}, {0x16AC0, 0x16AC9}, {0x16B50, 0x16B59}, + {0x1D7CE, 0x1D7FF}, {0x1E140, 0x1E149}, {0x1E2F0, 0x1E2F9}, {0x1E950, 0x1E959}, + {0x1FBF0, 0x1FBF9} #endif }; @@ -347,27 +353,27 @@ static const crange digitRangeTable[] = { static const crange punctRangeTable[] = { {0x21, 0x23}, {0x25, 0x2A}, {0x2C, 0x2F}, {0x5B, 0x5D}, - {0x55A, 0x55F}, {0x66A, 0x66D}, {0x700, 0x70D}, {0x7F7, 0x7F9}, - {0x830, 0x83E}, {0xF04, 0xF12}, {0xF3A, 0xF3D}, {0xFD0, 0xFD4}, - {0x104A, 0x104F}, {0x1360, 0x1368}, {0x16EB, 0x16ED}, {0x17D4, 0x17D6}, - {0x17D8, 0x17DA}, {0x1800, 0x180A}, {0x1AA0, 0x1AA6}, {0x1AA8, 0x1AAD}, - {0x1B5A, 0x1B60}, {0x1BFC, 0x1BFF}, {0x1C3B, 0x1C3F}, {0x1CC0, 0x1CC7}, - {0x2010, 0x2027}, {0x2030, 0x2043}, {0x2045, 0x2051}, {0x2053, 0x205E}, - {0x2308, 0x230B}, {0x2768, 0x2775}, {0x27E6, 0x27EF}, {0x2983, 0x2998}, - {0x29D8, 0x29DB}, {0x2CF9, 0x2CFC}, {0x2E00, 0x2E2E}, {0x2E30, 0x2E4F}, - {0x3001, 0x3003}, {0x3008, 0x3011}, {0x3014, 0x301F}, {0xA60D, 0xA60F}, - {0xA6F2, 0xA6F7}, {0xA874, 0xA877}, {0xA8F8, 0xA8FA}, {0xA9C1, 0xA9CD}, - {0xAA5C, 0xAA5F}, {0xFE10, 0xFE19}, {0xFE30, 0xFE52}, {0xFE54, 0xFE61}, - {0xFF01, 0xFF03}, {0xFF05, 0xFF0A}, {0xFF0C, 0xFF0F}, {0xFF3B, 0xFF3D}, - {0xFF5F, 0xFF65} + {0x55A, 0x55F}, {0x61D, 0x61F}, {0x66A, 0x66D}, {0x700, 0x70D}, + {0x7F7, 0x7F9}, {0x830, 0x83E}, {0xF04, 0xF12}, {0xF3A, 0xF3D}, + {0xFD0, 0xFD4}, {0x104A, 0x104F}, {0x1360, 0x1368}, {0x16EB, 0x16ED}, + {0x17D4, 0x17D6}, {0x17D8, 0x17DA}, {0x1800, 0x180A}, {0x1AA0, 0x1AA6}, + {0x1AA8, 0x1AAD}, {0x1B5A, 0x1B60}, {0x1BFC, 0x1BFF}, {0x1C3B, 0x1C3F}, + {0x1CC0, 0x1CC7}, {0x2010, 0x2027}, {0x2030, 0x2043}, {0x2045, 0x2051}, + {0x2053, 0x205E}, {0x2308, 0x230B}, {0x2768, 0x2775}, {0x27E6, 0x27EF}, + {0x2983, 0x2998}, {0x29D8, 0x29DB}, {0x2CF9, 0x2CFC}, {0x2E00, 0x2E2E}, + {0x2E30, 0x2E4F}, {0x2E52, 0x2E5D}, {0x3001, 0x3003}, {0x3008, 0x3011}, + {0x3014, 0x301F}, {0xA60D, 0xA60F}, {0xA6F2, 0xA6F7}, {0xA874, 0xA877}, + {0xA8F8, 0xA8FA}, {0xA9C1, 0xA9CD}, {0xAA5C, 0xAA5F}, {0xFE10, 0xFE19}, + {0xFE30, 0xFE52}, {0xFE54, 0xFE61}, {0xFF01, 0xFF03}, {0xFF05, 0xFF0A}, + {0xFF0C, 0xFF0F}, {0xFF3B, 0xFF3D}, {0xFF5F, 0xFF65} #if CHRBITS > 16 ,{0x10100, 0x10102}, {0x10A50, 0x10A58}, {0x10AF0, 0x10AF6}, {0x10B39, 0x10B3F}, - {0x10B99, 0x10B9C}, {0x10F55, 0x10F59}, {0x11047, 0x1104D}, {0x110BE, 0x110C1}, - {0x11140, 0x11143}, {0x111C5, 0x111C8}, {0x111DD, 0x111DF}, {0x11238, 0x1123D}, - {0x1144B, 0x1144F}, {0x115C1, 0x115D7}, {0x11641, 0x11643}, {0x11660, 0x1166C}, - {0x1173C, 0x1173E}, {0x11944, 0x11946}, {0x11A3F, 0x11A46}, {0x11A9A, 0x11A9C}, - {0x11A9E, 0x11AA2}, {0x11C41, 0x11C45}, {0x12470, 0x12474}, {0x16B37, 0x16B3B}, - {0x16E97, 0x16E9A}, {0x1DA87, 0x1DA8B} + {0x10B99, 0x10B9C}, {0x10F55, 0x10F59}, {0x10F86, 0x10F89}, {0x11047, 0x1104D}, + {0x110BE, 0x110C1}, {0x11140, 0x11143}, {0x111C5, 0x111C8}, {0x111DD, 0x111DF}, + {0x11238, 0x1123D}, {0x1144B, 0x1144F}, {0x115C1, 0x115D7}, {0x11641, 0x11643}, + {0x11660, 0x1166C}, {0x1173C, 0x1173E}, {0x11944, 0x11946}, {0x11A3F, 0x11A46}, + {0x11A9A, 0x11A9C}, {0x11A9E, 0x11AA2}, {0x11C41, 0x11C45}, {0x12470, 0x12474}, + {0x16B37, 0x16B3B}, {0x16E97, 0x16E9A}, {0x1DA87, 0x1DA8B} #endif }; @@ -377,21 +383,22 @@ static const chr punctCharTable[] = { 0x3A, 0x3B, 0x3F, 0x40, 0x5F, 0x7B, 0x7D, 0xA1, 0xA7, 0xAB, 0xB6, 0xB7, 0xBB, 0xBF, 0x37E, 0x387, 0x589, 0x58A, 0x5BE, 0x5C0, 0x5C3, 0x5C6, 0x5F3, 0x5F4, 0x609, 0x60A, 0x60C, - 0x60D, 0x61B, 0x61E, 0x61F, 0x6D4, 0x85E, 0x964, 0x965, 0x970, - 0x9FD, 0xA76, 0xAF0, 0xC77, 0xC84, 0xDF4, 0xE4F, 0xE5A, 0xE5B, - 0xF14, 0xF85, 0xFD9, 0xFDA, 0x10FB, 0x1400, 0x166E, 0x169B, 0x169C, - 0x1735, 0x1736, 0x1944, 0x1945, 0x1A1E, 0x1A1F, 0x1C7E, 0x1C7F, 0x1CD3, + 0x60D, 0x61B, 0x6D4, 0x85E, 0x964, 0x965, 0x970, 0x9FD, 0xA76, + 0xAF0, 0xC77, 0xC84, 0xDF4, 0xE4F, 0xE5A, 0xE5B, 0xF14, 0xF85, + 0xFD9, 0xFDA, 0x10FB, 0x1400, 0x166E, 0x169B, 0x169C, 0x1735, 0x1736, + 0x1944, 0x1945, 0x1A1E, 0x1A1F, 0x1B7D, 0x1B7E, 0x1C7E, 0x1C7F, 0x1CD3, 0x207D, 0x207E, 0x208D, 0x208E, 0x2329, 0x232A, 0x27C5, 0x27C6, 0x29FC, - 0x29FD, 0x2CFE, 0x2CFF, 0x2D70, 0x2E52, 0x3030, 0x303D, 0x30A0, 0x30FB, - 0xA4FE, 0xA4FF, 0xA673, 0xA67E, 0xA8CE, 0xA8CF, 0xA8FC, 0xA92E, 0xA92F, - 0xA95F, 0xA9DE, 0xA9DF, 0xAADE, 0xAADF, 0xAAF0, 0xAAF1, 0xABEB, 0xFD3E, - 0xFD3F, 0xFE63, 0xFE68, 0xFE6A, 0xFE6B, 0xFF1A, 0xFF1B, 0xFF1F, 0xFF20, - 0xFF3F, 0xFF5B, 0xFF5D + 0x29FD, 0x2CFE, 0x2CFF, 0x2D70, 0x3030, 0x303D, 0x30A0, 0x30FB, 0xA4FE, + 0xA4FF, 0xA673, 0xA67E, 0xA8CE, 0xA8CF, 0xA8FC, 0xA92E, 0xA92F, 0xA95F, + 0xA9DE, 0xA9DF, 0xAADE, 0xAADF, 0xAAF0, 0xAAF1, 0xABEB, 0xFD3E, 0xFD3F, + 0xFE63, 0xFE68, 0xFE6A, 0xFE6B, 0xFF1A, 0xFF1B, 0xFF1F, 0xFF20, 0xFF3F, + 0xFF5B, 0xFF5D #if CHRBITS > 16 ,0x1039F, 0x103D0, 0x1056F, 0x10857, 0x1091F, 0x1093F, 0x10A7F, 0x10EAD, 0x110BB, 0x110BC, 0x11174, 0x11175, 0x111CD, 0x111DB, 0x112A9, 0x1145A, 0x1145B, 0x1145D, - 0x114C6, 0x1183B, 0x119E2, 0x11C70, 0x11C71, 0x11EF7, 0x11EF8, 0x11FFF, 0x16A6E, - 0x16A6F, 0x16AF5, 0x16B44, 0x16FE2, 0x1BC9F, 0x1E95E, 0x1E95F + 0x114C6, 0x116B9, 0x1183B, 0x119E2, 0x11C70, 0x11C71, 0x11EF7, 0x11EF8, 0x11FFF, + 0x12FF1, 0x12FF2, 0x16A6E, 0x16A6F, 0x16AF5, 0x16B44, 0x16FE2, 0x1BC9F, 0x1E95E, + 0x1E95F #endif }; @@ -429,18 +436,20 @@ static const crange lowerRangeTable[] = { {0x1F50, 0x1F57}, {0x1F60, 0x1F67}, {0x1F70, 0x1F7D}, {0x1F80, 0x1F87}, {0x1F90, 0x1F97}, {0x1FA0, 0x1FA7}, {0x1FB0, 0x1FB4}, {0x1FC2, 0x1FC4}, {0x1FD0, 0x1FD3}, {0x1FE0, 0x1FE7}, {0x1FF2, 0x1FF4}, {0x2146, 0x2149}, - {0x2C30, 0x2C5E}, {0x2C76, 0x2C7B}, {0x2D00, 0x2D25}, {0xA72F, 0xA731}, + {0x2C30, 0x2C5F}, {0x2C76, 0x2C7B}, {0x2D00, 0x2D25}, {0xA72F, 0xA731}, {0xA771, 0xA778}, {0xA793, 0xA795}, {0xAB30, 0xAB5A}, {0xAB60, 0xAB68}, {0xAB70, 0xABBF}, {0xFB00, 0xFB06}, {0xFB13, 0xFB17}, {0xFF41, 0xFF5A} #if CHRBITS > 16 - ,{0x10428, 0x1044F}, {0x104D8, 0x104FB}, {0x10CC0, 0x10CF2}, {0x118C0, 0x118DF}, - {0x16E60, 0x16E7F}, {0x1D41A, 0x1D433}, {0x1D44E, 0x1D454}, {0x1D456, 0x1D467}, - {0x1D482, 0x1D49B}, {0x1D4B6, 0x1D4B9}, {0x1D4BD, 0x1D4C3}, {0x1D4C5, 0x1D4CF}, - {0x1D4EA, 0x1D503}, {0x1D51E, 0x1D537}, {0x1D552, 0x1D56B}, {0x1D586, 0x1D59F}, - {0x1D5BA, 0x1D5D3}, {0x1D5EE, 0x1D607}, {0x1D622, 0x1D63B}, {0x1D656, 0x1D66F}, - {0x1D68A, 0x1D6A5}, {0x1D6C2, 0x1D6DA}, {0x1D6DC, 0x1D6E1}, {0x1D6FC, 0x1D714}, - {0x1D716, 0x1D71B}, {0x1D736, 0x1D74E}, {0x1D750, 0x1D755}, {0x1D770, 0x1D788}, - {0x1D78A, 0x1D78F}, {0x1D7AA, 0x1D7C2}, {0x1D7C4, 0x1D7C9}, {0x1E922, 0x1E943} + ,{0x10428, 0x1044F}, {0x104D8, 0x104FB}, {0x10597, 0x105A1}, {0x105A3, 0x105B1}, + {0x105B3, 0x105B9}, {0x10CC0, 0x10CF2}, {0x118C0, 0x118DF}, {0x16E60, 0x16E7F}, + {0x1D41A, 0x1D433}, {0x1D44E, 0x1D454}, {0x1D456, 0x1D467}, {0x1D482, 0x1D49B}, + {0x1D4B6, 0x1D4B9}, {0x1D4BD, 0x1D4C3}, {0x1D4C5, 0x1D4CF}, {0x1D4EA, 0x1D503}, + {0x1D51E, 0x1D537}, {0x1D552, 0x1D56B}, {0x1D586, 0x1D59F}, {0x1D5BA, 0x1D5D3}, + {0x1D5EE, 0x1D607}, {0x1D622, 0x1D63B}, {0x1D656, 0x1D66F}, {0x1D68A, 0x1D6A5}, + {0x1D6C2, 0x1D6DA}, {0x1D6DC, 0x1D6E1}, {0x1D6FC, 0x1D714}, {0x1D716, 0x1D71B}, + {0x1D736, 0x1D74E}, {0x1D750, 0x1D755}, {0x1D770, 0x1D788}, {0x1D78A, 0x1D78F}, + {0x1D7AA, 0x1D7C2}, {0x1D7C4, 0x1D7C9}, {0x1DF00, 0x1DF09}, {0x1DF0B, 0x1DF1E}, + {0x1E922, 0x1E943} #endif }; @@ -510,10 +519,10 @@ static const chr lowerCharTable[] = { 0xA763, 0xA765, 0xA767, 0xA769, 0xA76B, 0xA76D, 0xA76F, 0xA77A, 0xA77C, 0xA77F, 0xA781, 0xA783, 0xA785, 0xA787, 0xA78C, 0xA78E, 0xA791, 0xA797, 0xA799, 0xA79B, 0xA79D, 0xA79F, 0xA7A1, 0xA7A3, 0xA7A5, 0xA7A7, 0xA7A9, - 0xA7AF, 0xA7B5, 0xA7B7, 0xA7B9, 0xA7BB, 0xA7BD, 0xA7BF, 0xA7C3, 0xA7C8, - 0xA7CA, 0xA7F6, 0xA7FA + 0xA7AF, 0xA7B5, 0xA7B7, 0xA7B9, 0xA7BB, 0xA7BD, 0xA7BF, 0xA7C1, 0xA7C3, + 0xA7C8, 0xA7CA, 0xA7D1, 0xA7D3, 0xA7D5, 0xA7D7, 0xA7D9, 0xA7F6, 0xA7FA #if CHRBITS > 16 - ,0x1D4BB, 0x1D7CB + ,0x105BB, 0x105BC, 0x1D4BB, 0x1D7CB #endif }; @@ -532,18 +541,18 @@ static const crange upperRangeTable[] = { {0x1F18, 0x1F1D}, {0x1F28, 0x1F2F}, {0x1F38, 0x1F3F}, {0x1F48, 0x1F4D}, {0x1F68, 0x1F6F}, {0x1FB8, 0x1FBB}, {0x1FC8, 0x1FCB}, {0x1FD8, 0x1FDB}, {0x1FE8, 0x1FEC}, {0x1FF8, 0x1FFB}, {0x210B, 0x210D}, {0x2110, 0x2112}, - {0x2119, 0x211D}, {0x212A, 0x212D}, {0x2130, 0x2133}, {0x2C00, 0x2C2E}, + {0x2119, 0x211D}, {0x212A, 0x212D}, {0x2130, 0x2133}, {0x2C00, 0x2C2F}, {0x2C62, 0x2C64}, {0x2C6D, 0x2C70}, {0x2C7E, 0x2C80}, {0xA7AA, 0xA7AE}, {0xA7B0, 0xA7B4}, {0xA7C4, 0xA7C7}, {0xFF21, 0xFF3A} #if CHRBITS > 16 - ,{0x10400, 0x10427}, {0x104B0, 0x104D3}, {0x10C80, 0x10CB2}, {0x118A0, 0x118BF}, - {0x16E40, 0x16E5F}, {0x1D400, 0x1D419}, {0x1D434, 0x1D44D}, {0x1D468, 0x1D481}, - {0x1D4A9, 0x1D4AC}, {0x1D4AE, 0x1D4B5}, {0x1D4D0, 0x1D4E9}, {0x1D507, 0x1D50A}, - {0x1D50D, 0x1D514}, {0x1D516, 0x1D51C}, {0x1D53B, 0x1D53E}, {0x1D540, 0x1D544}, - {0x1D54A, 0x1D550}, {0x1D56C, 0x1D585}, {0x1D5A0, 0x1D5B9}, {0x1D5D4, 0x1D5ED}, - {0x1D608, 0x1D621}, {0x1D63C, 0x1D655}, {0x1D670, 0x1D689}, {0x1D6A8, 0x1D6C0}, - {0x1D6E2, 0x1D6FA}, {0x1D71C, 0x1D734}, {0x1D756, 0x1D76E}, {0x1D790, 0x1D7A8}, - {0x1E900, 0x1E921} + ,{0x10400, 0x10427}, {0x104B0, 0x104D3}, {0x10570, 0x1057A}, {0x1057C, 0x1058A}, + {0x1058C, 0x10592}, {0x10C80, 0x10CB2}, {0x118A0, 0x118BF}, {0x16E40, 0x16E5F}, + {0x1D400, 0x1D419}, {0x1D434, 0x1D44D}, {0x1D468, 0x1D481}, {0x1D4A9, 0x1D4AC}, + {0x1D4AE, 0x1D4B5}, {0x1D4D0, 0x1D4E9}, {0x1D507, 0x1D50A}, {0x1D50D, 0x1D514}, + {0x1D516, 0x1D51C}, {0x1D53B, 0x1D53E}, {0x1D540, 0x1D544}, {0x1D54A, 0x1D550}, + {0x1D56C, 0x1D585}, {0x1D5A0, 0x1D5B9}, {0x1D5D4, 0x1D5ED}, {0x1D608, 0x1D621}, + {0x1D63C, 0x1D655}, {0x1D670, 0x1D689}, {0x1D6A8, 0x1D6C0}, {0x1D6E2, 0x1D6FA}, + {0x1D71C, 0x1D734}, {0x1D756, 0x1D76E}, {0x1D790, 0x1D7A8}, {0x1E900, 0x1E921} #endif }; @@ -613,10 +622,11 @@ static const chr upperCharTable[] = { 0xA768, 0xA76A, 0xA76C, 0xA76E, 0xA779, 0xA77B, 0xA77D, 0xA77E, 0xA780, 0xA782, 0xA784, 0xA786, 0xA78B, 0xA78D, 0xA790, 0xA792, 0xA796, 0xA798, 0xA79A, 0xA79C, 0xA79E, 0xA7A0, 0xA7A2, 0xA7A4, 0xA7A6, 0xA7A8, 0xA7B6, - 0xA7B8, 0xA7BA, 0xA7BC, 0xA7BE, 0xA7C2, 0xA7C9, 0xA7F5 + 0xA7B8, 0xA7BA, 0xA7BC, 0xA7BE, 0xA7C0, 0xA7C2, 0xA7C9, 0xA7D0, 0xA7D6, + 0xA7D8, 0xA7F5 #if CHRBITS > 16 - ,0x1D49C, 0x1D49E, 0x1D49F, 0x1D4A2, 0x1D4A5, 0x1D4A6, 0x1D504, 0x1D505, 0x1D538, - 0x1D539, 0x1D546, 0x1D7CA + ,0x10594, 0x10595, 0x1D49C, 0x1D49E, 0x1D49F, 0x1D4A2, 0x1D4A5, 0x1D4A6, 0x1D504, + 0x1D505, 0x1D538, 0x1D539, 0x1D546, 0x1D7CA #endif }; @@ -630,74 +640,72 @@ static const crange graphRangeTable[] = { {0x21, 0x7E}, {0xA1, 0xAC}, {0xAE, 0x377}, {0x37A, 0x37F}, {0x384, 0x38A}, {0x38E, 0x3A1}, {0x3A3, 0x52F}, {0x531, 0x556}, {0x559, 0x58A}, {0x58D, 0x58F}, {0x591, 0x5C7}, {0x5D0, 0x5EA}, - {0x5EF, 0x5F4}, {0x606, 0x61B}, {0x61E, 0x6DC}, {0x6DE, 0x70D}, + {0x5EF, 0x5F4}, {0x606, 0x61B}, {0x61D, 0x6DC}, {0x6DE, 0x70D}, {0x710, 0x74A}, {0x74D, 0x7B1}, {0x7C0, 0x7FA}, {0x7FD, 0x82D}, - {0x830, 0x83E}, {0x840, 0x85B}, {0x860, 0x86A}, {0x8A0, 0x8B4}, - {0x8B6, 0x8C7}, {0x8D3, 0x8E1}, {0x8E3, 0x983}, {0x985, 0x98C}, - {0x993, 0x9A8}, {0x9AA, 0x9B0}, {0x9B6, 0x9B9}, {0x9BC, 0x9C4}, - {0x9CB, 0x9CE}, {0x9DF, 0x9E3}, {0x9E6, 0x9FE}, {0xA01, 0xA03}, - {0xA05, 0xA0A}, {0xA13, 0xA28}, {0xA2A, 0xA30}, {0xA3E, 0xA42}, - {0xA4B, 0xA4D}, {0xA59, 0xA5C}, {0xA66, 0xA76}, {0xA81, 0xA83}, - {0xA85, 0xA8D}, {0xA8F, 0xA91}, {0xA93, 0xAA8}, {0xAAA, 0xAB0}, - {0xAB5, 0xAB9}, {0xABC, 0xAC5}, {0xAC7, 0xAC9}, {0xACB, 0xACD}, - {0xAE0, 0xAE3}, {0xAE6, 0xAF1}, {0xAF9, 0xAFF}, {0xB01, 0xB03}, - {0xB05, 0xB0C}, {0xB13, 0xB28}, {0xB2A, 0xB30}, {0xB35, 0xB39}, - {0xB3C, 0xB44}, {0xB4B, 0xB4D}, {0xB55, 0xB57}, {0xB5F, 0xB63}, - {0xB66, 0xB77}, {0xB85, 0xB8A}, {0xB8E, 0xB90}, {0xB92, 0xB95}, - {0xBA8, 0xBAA}, {0xBAE, 0xBB9}, {0xBBE, 0xBC2}, {0xBC6, 0xBC8}, - {0xBCA, 0xBCD}, {0xBE6, 0xBFA}, {0xC00, 0xC0C}, {0xC0E, 0xC10}, - {0xC12, 0xC28}, {0xC2A, 0xC39}, {0xC3D, 0xC44}, {0xC46, 0xC48}, - {0xC4A, 0xC4D}, {0xC58, 0xC5A}, {0xC60, 0xC63}, {0xC66, 0xC6F}, - {0xC77, 0xC8C}, {0xC8E, 0xC90}, {0xC92, 0xCA8}, {0xCAA, 0xCB3}, - {0xCB5, 0xCB9}, {0xCBC, 0xCC4}, {0xCC6, 0xCC8}, {0xCCA, 0xCCD}, - {0xCE0, 0xCE3}, {0xCE6, 0xCEF}, {0xD00, 0xD0C}, {0xD0E, 0xD10}, - {0xD12, 0xD44}, {0xD46, 0xD48}, {0xD4A, 0xD4F}, {0xD54, 0xD63}, - {0xD66, 0xD7F}, {0xD81, 0xD83}, {0xD85, 0xD96}, {0xD9A, 0xDB1}, - {0xDB3, 0xDBB}, {0xDC0, 0xDC6}, {0xDCF, 0xDD4}, {0xDD8, 0xDDF}, - {0xDE6, 0xDEF}, {0xDF2, 0xDF4}, {0xE01, 0xE3A}, {0xE3F, 0xE5B}, - {0xE86, 0xE8A}, {0xE8C, 0xEA3}, {0xEA7, 0xEBD}, {0xEC0, 0xEC4}, - {0xEC8, 0xECD}, {0xED0, 0xED9}, {0xEDC, 0xEDF}, {0xF00, 0xF47}, - {0xF49, 0xF6C}, {0xF71, 0xF97}, {0xF99, 0xFBC}, {0xFBE, 0xFCC}, - {0xFCE, 0xFDA}, {0x1000, 0x10C5}, {0x10D0, 0x1248}, {0x124A, 0x124D}, - {0x1250, 0x1256}, {0x125A, 0x125D}, {0x1260, 0x1288}, {0x128A, 0x128D}, - {0x1290, 0x12B0}, {0x12B2, 0x12B5}, {0x12B8, 0x12BE}, {0x12C2, 0x12C5}, - {0x12C8, 0x12D6}, {0x12D8, 0x1310}, {0x1312, 0x1315}, {0x1318, 0x135A}, - {0x135D, 0x137C}, {0x1380, 0x1399}, {0x13A0, 0x13F5}, {0x13F8, 0x13FD}, - {0x1400, 0x167F}, {0x1681, 0x169C}, {0x16A0, 0x16F8}, {0x1700, 0x170C}, - {0x170E, 0x1714}, {0x1720, 0x1736}, {0x1740, 0x1753}, {0x1760, 0x176C}, - {0x176E, 0x1770}, {0x1780, 0x17DD}, {0x17E0, 0x17E9}, {0x17F0, 0x17F9}, - {0x1800, 0x180D}, {0x1810, 0x1819}, {0x1820, 0x1878}, {0x1880, 0x18AA}, - {0x18B0, 0x18F5}, {0x1900, 0x191E}, {0x1920, 0x192B}, {0x1930, 0x193B}, - {0x1944, 0x196D}, {0x1970, 0x1974}, {0x1980, 0x19AB}, {0x19B0, 0x19C9}, - {0x19D0, 0x19DA}, {0x19DE, 0x1A1B}, {0x1A1E, 0x1A5E}, {0x1A60, 0x1A7C}, - {0x1A7F, 0x1A89}, {0x1A90, 0x1A99}, {0x1AA0, 0x1AAD}, {0x1AB0, 0x1AC0}, - {0x1B00, 0x1B4B}, {0x1B50, 0x1B7C}, {0x1B80, 0x1BF3}, {0x1BFC, 0x1C37}, - {0x1C3B, 0x1C49}, {0x1C4D, 0x1C88}, {0x1C90, 0x1CBA}, {0x1CBD, 0x1CC7}, - {0x1CD0, 0x1CFA}, {0x1D00, 0x1DF9}, {0x1DFB, 0x1F15}, {0x1F18, 0x1F1D}, - {0x1F20, 0x1F45}, {0x1F48, 0x1F4D}, {0x1F50, 0x1F57}, {0x1F5F, 0x1F7D}, - {0x1F80, 0x1FB4}, {0x1FB6, 0x1FC4}, {0x1FC6, 0x1FD3}, {0x1FD6, 0x1FDB}, - {0x1FDD, 0x1FEF}, {0x1FF2, 0x1FF4}, {0x1FF6, 0x1FFE}, {0x2010, 0x2027}, - {0x2030, 0x205E}, {0x2074, 0x208E}, {0x2090, 0x209C}, {0x20A0, 0x20BF}, - {0x20D0, 0x20F0}, {0x2100, 0x218B}, {0x2190, 0x2426}, {0x2440, 0x244A}, - {0x2460, 0x2B73}, {0x2B76, 0x2B95}, {0x2B97, 0x2C2E}, {0x2C30, 0x2C5E}, - {0x2C60, 0x2CF3}, {0x2CF9, 0x2D25}, {0x2D30, 0x2D67}, {0x2D7F, 0x2D96}, - {0x2DA0, 0x2DA6}, {0x2DA8, 0x2DAE}, {0x2DB0, 0x2DB6}, {0x2DB8, 0x2DBE}, - {0x2DC0, 0x2DC6}, {0x2DC8, 0x2DCE}, {0x2DD0, 0x2DD6}, {0x2DD8, 0x2DDE}, - {0x2DE0, 0x2E52}, {0x2E80, 0x2E99}, {0x2E9B, 0x2EF3}, {0x2F00, 0x2FD5}, - {0x2FF0, 0x2FFB}, {0x3001, 0x303F}, {0x3041, 0x3096}, {0x3099, 0x30FF}, - {0x3105, 0x312F}, {0x3131, 0x318E}, {0x3190, 0x31E3}, {0x31F0, 0x321E}, - {0x3220, 0x9FFC}, {0xA000, 0xA48C}, {0xA490, 0xA4C6}, {0xA4D0, 0xA62B}, - {0xA640, 0xA6F7}, {0xA700, 0xA7BF}, {0xA7C2, 0xA7CA}, {0xA7F5, 0xA82C}, - {0xA830, 0xA839}, {0xA840, 0xA877}, {0xA880, 0xA8C5}, {0xA8CE, 0xA8D9}, - {0xA8E0, 0xA953}, {0xA95F, 0xA97C}, {0xA980, 0xA9CD}, {0xA9CF, 0xA9D9}, - {0xA9DE, 0xA9FE}, {0xAA00, 0xAA36}, {0xAA40, 0xAA4D}, {0xAA50, 0xAA59}, - {0xAA5C, 0xAAC2}, {0xAADB, 0xAAF6}, {0xAB01, 0xAB06}, {0xAB09, 0xAB0E}, - {0xAB11, 0xAB16}, {0xAB20, 0xAB26}, {0xAB28, 0xAB2E}, {0xAB30, 0xAB6B}, - {0xAB70, 0xABED}, {0xABF0, 0xABF9}, {0xAC00, 0xD7A3}, {0xD7B0, 0xD7C6}, - {0xD7CB, 0xD7FB}, {0xF900, 0xFA6D}, {0xFA70, 0xFAD9}, {0xFB00, 0xFB06}, - {0xFB13, 0xFB17}, {0xFB1D, 0xFB36}, {0xFB38, 0xFB3C}, {0xFB46, 0xFBC1}, - {0xFBD3, 0xFD3F}, {0xFD50, 0xFD8F}, {0xFD92, 0xFDC7}, {0xFDF0, 0xFDFD}, - {0xFE00, 0xFE19}, {0xFE20, 0xFE52}, {0xFE54, 0xFE66}, {0xFE68, 0xFE6B}, + {0x830, 0x83E}, {0x840, 0x85B}, {0x860, 0x86A}, {0x870, 0x88E}, + {0x898, 0x8E1}, {0x8E3, 0x983}, {0x985, 0x98C}, {0x993, 0x9A8}, + {0x9AA, 0x9B0}, {0x9B6, 0x9B9}, {0x9BC, 0x9C4}, {0x9CB, 0x9CE}, + {0x9DF, 0x9E3}, {0x9E6, 0x9FE}, {0xA01, 0xA03}, {0xA05, 0xA0A}, + {0xA13, 0xA28}, {0xA2A, 0xA30}, {0xA3E, 0xA42}, {0xA4B, 0xA4D}, + {0xA59, 0xA5C}, {0xA66, 0xA76}, {0xA81, 0xA83}, {0xA85, 0xA8D}, + {0xA8F, 0xA91}, {0xA93, 0xAA8}, {0xAAA, 0xAB0}, {0xAB5, 0xAB9}, + {0xABC, 0xAC5}, {0xAC7, 0xAC9}, {0xACB, 0xACD}, {0xAE0, 0xAE3}, + {0xAE6, 0xAF1}, {0xAF9, 0xAFF}, {0xB01, 0xB03}, {0xB05, 0xB0C}, + {0xB13, 0xB28}, {0xB2A, 0xB30}, {0xB35, 0xB39}, {0xB3C, 0xB44}, + {0xB4B, 0xB4D}, {0xB55, 0xB57}, {0xB5F, 0xB63}, {0xB66, 0xB77}, + {0xB85, 0xB8A}, {0xB8E, 0xB90}, {0xB92, 0xB95}, {0xBA8, 0xBAA}, + {0xBAE, 0xBB9}, {0xBBE, 0xBC2}, {0xBC6, 0xBC8}, {0xBCA, 0xBCD}, + {0xBE6, 0xBFA}, {0xC00, 0xC0C}, {0xC0E, 0xC10}, {0xC12, 0xC28}, + {0xC2A, 0xC39}, {0xC3C, 0xC44}, {0xC46, 0xC48}, {0xC4A, 0xC4D}, + {0xC58, 0xC5A}, {0xC60, 0xC63}, {0xC66, 0xC6F}, {0xC77, 0xC8C}, + {0xC8E, 0xC90}, {0xC92, 0xCA8}, {0xCAA, 0xCB3}, {0xCB5, 0xCB9}, + {0xCBC, 0xCC4}, {0xCC6, 0xCC8}, {0xCCA, 0xCCD}, {0xCE0, 0xCE3}, + {0xCE6, 0xCEF}, {0xD00, 0xD0C}, {0xD0E, 0xD10}, {0xD12, 0xD44}, + {0xD46, 0xD48}, {0xD4A, 0xD4F}, {0xD54, 0xD63}, {0xD66, 0xD7F}, + {0xD81, 0xD83}, {0xD85, 0xD96}, {0xD9A, 0xDB1}, {0xDB3, 0xDBB}, + {0xDC0, 0xDC6}, {0xDCF, 0xDD4}, {0xDD8, 0xDDF}, {0xDE6, 0xDEF}, + {0xDF2, 0xDF4}, {0xE01, 0xE3A}, {0xE3F, 0xE5B}, {0xE86, 0xE8A}, + {0xE8C, 0xEA3}, {0xEA7, 0xEBD}, {0xEC0, 0xEC4}, {0xEC8, 0xECD}, + {0xED0, 0xED9}, {0xEDC, 0xEDF}, {0xF00, 0xF47}, {0xF49, 0xF6C}, + {0xF71, 0xF97}, {0xF99, 0xFBC}, {0xFBE, 0xFCC}, {0xFCE, 0xFDA}, + {0x1000, 0x10C5}, {0x10D0, 0x1248}, {0x124A, 0x124D}, {0x1250, 0x1256}, + {0x125A, 0x125D}, {0x1260, 0x1288}, {0x128A, 0x128D}, {0x1290, 0x12B0}, + {0x12B2, 0x12B5}, {0x12B8, 0x12BE}, {0x12C2, 0x12C5}, {0x12C8, 0x12D6}, + {0x12D8, 0x1310}, {0x1312, 0x1315}, {0x1318, 0x135A}, {0x135D, 0x137C}, + {0x1380, 0x1399}, {0x13A0, 0x13F5}, {0x13F8, 0x13FD}, {0x1400, 0x167F}, + {0x1681, 0x169C}, {0x16A0, 0x16F8}, {0x1700, 0x1715}, {0x171F, 0x1736}, + {0x1740, 0x1753}, {0x1760, 0x176C}, {0x176E, 0x1770}, {0x1780, 0x17DD}, + {0x17E0, 0x17E9}, {0x17F0, 0x17F9}, {0x1800, 0x180D}, {0x180F, 0x1819}, + {0x1820, 0x1878}, {0x1880, 0x18AA}, {0x18B0, 0x18F5}, {0x1900, 0x191E}, + {0x1920, 0x192B}, {0x1930, 0x193B}, {0x1944, 0x196D}, {0x1970, 0x1974}, + {0x1980, 0x19AB}, {0x19B0, 0x19C9}, {0x19D0, 0x19DA}, {0x19DE, 0x1A1B}, + {0x1A1E, 0x1A5E}, {0x1A60, 0x1A7C}, {0x1A7F, 0x1A89}, {0x1A90, 0x1A99}, + {0x1AA0, 0x1AAD}, {0x1AB0, 0x1ACE}, {0x1B00, 0x1B4C}, {0x1B50, 0x1B7E}, + {0x1B80, 0x1BF3}, {0x1BFC, 0x1C37}, {0x1C3B, 0x1C49}, {0x1C4D, 0x1C88}, + {0x1C90, 0x1CBA}, {0x1CBD, 0x1CC7}, {0x1CD0, 0x1CFA}, {0x1D00, 0x1F15}, + {0x1F18, 0x1F1D}, {0x1F20, 0x1F45}, {0x1F48, 0x1F4D}, {0x1F50, 0x1F57}, + {0x1F5F, 0x1F7D}, {0x1F80, 0x1FB4}, {0x1FB6, 0x1FC4}, {0x1FC6, 0x1FD3}, + {0x1FD6, 0x1FDB}, {0x1FDD, 0x1FEF}, {0x1FF2, 0x1FF4}, {0x1FF6, 0x1FFE}, + {0x2010, 0x2027}, {0x2030, 0x205E}, {0x2074, 0x208E}, {0x2090, 0x209C}, + {0x20A0, 0x20C0}, {0x20D0, 0x20F0}, {0x2100, 0x218B}, {0x2190, 0x2426}, + {0x2440, 0x244A}, {0x2460, 0x2B73}, {0x2B76, 0x2B95}, {0x2B97, 0x2CF3}, + {0x2CF9, 0x2D25}, {0x2D30, 0x2D67}, {0x2D7F, 0x2D96}, {0x2DA0, 0x2DA6}, + {0x2DA8, 0x2DAE}, {0x2DB0, 0x2DB6}, {0x2DB8, 0x2DBE}, {0x2DC0, 0x2DC6}, + {0x2DC8, 0x2DCE}, {0x2DD0, 0x2DD6}, {0x2DD8, 0x2DDE}, {0x2DE0, 0x2E5D}, + {0x2E80, 0x2E99}, {0x2E9B, 0x2EF3}, {0x2F00, 0x2FD5}, {0x2FF0, 0x2FFB}, + {0x3001, 0x303F}, {0x3041, 0x3096}, {0x3099, 0x30FF}, {0x3105, 0x312F}, + {0x3131, 0x318E}, {0x3190, 0x31E3}, {0x31F0, 0x321E}, {0x3220, 0xA48C}, + {0xA490, 0xA4C6}, {0xA4D0, 0xA62B}, {0xA640, 0xA6F7}, {0xA700, 0xA7CA}, + {0xA7D5, 0xA7D9}, {0xA7F2, 0xA82C}, {0xA830, 0xA839}, {0xA840, 0xA877}, + {0xA880, 0xA8C5}, {0xA8CE, 0xA8D9}, {0xA8E0, 0xA953}, {0xA95F, 0xA97C}, + {0xA980, 0xA9CD}, {0xA9CF, 0xA9D9}, {0xA9DE, 0xA9FE}, {0xAA00, 0xAA36}, + {0xAA40, 0xAA4D}, {0xAA50, 0xAA59}, {0xAA5C, 0xAAC2}, {0xAADB, 0xAAF6}, + {0xAB01, 0xAB06}, {0xAB09, 0xAB0E}, {0xAB11, 0xAB16}, {0xAB20, 0xAB26}, + {0xAB28, 0xAB2E}, {0xAB30, 0xAB6B}, {0xAB70, 0xABED}, {0xABF0, 0xABF9}, + {0xAC00, 0xD7A3}, {0xD7B0, 0xD7C6}, {0xD7CB, 0xD7FB}, {0xF900, 0xFA6D}, + {0xFA70, 0xFAD9}, {0xFB00, 0xFB06}, {0xFB13, 0xFB17}, {0xFB1D, 0xFB36}, + {0xFB38, 0xFB3C}, {0xFB46, 0xFBC2}, {0xFBD3, 0xFD8F}, {0xFD92, 0xFDC7}, + {0xFDF0, 0xFE19}, {0xFE20, 0xFE52}, {0xFE54, 0xFE66}, {0xFE68, 0xFE6B}, {0xFE70, 0xFE74}, {0xFE76, 0xFEFC}, {0xFF01, 0xFFBE}, {0xFFC2, 0xFFC7}, {0xFFCA, 0xFFCF}, {0xFFD2, 0xFFD7}, {0xFFDA, 0xFFDC}, {0xFFE0, 0xFFE6}, {0xFFE8, 0xFFEE} @@ -708,68 +716,74 @@ static const crange graphRangeTable[] = { {0x102A0, 0x102D0}, {0x102E0, 0x102FB}, {0x10300, 0x10323}, {0x1032D, 0x1034A}, {0x10350, 0x1037A}, {0x10380, 0x1039D}, {0x1039F, 0x103C3}, {0x103C8, 0x103D5}, {0x10400, 0x1049D}, {0x104A0, 0x104A9}, {0x104B0, 0x104D3}, {0x104D8, 0x104FB}, - {0x10500, 0x10527}, {0x10530, 0x10563}, {0x10600, 0x10736}, {0x10740, 0x10755}, - {0x10760, 0x10767}, {0x10800, 0x10805}, {0x1080A, 0x10835}, {0x1083F, 0x10855}, - {0x10857, 0x1089E}, {0x108A7, 0x108AF}, {0x108E0, 0x108F2}, {0x108FB, 0x1091B}, - {0x1091F, 0x10939}, {0x10980, 0x109B7}, {0x109BC, 0x109CF}, {0x109D2, 0x10A03}, - {0x10A0C, 0x10A13}, {0x10A15, 0x10A17}, {0x10A19, 0x10A35}, {0x10A38, 0x10A3A}, - {0x10A3F, 0x10A48}, {0x10A50, 0x10A58}, {0x10A60, 0x10A9F}, {0x10AC0, 0x10AE6}, - {0x10AEB, 0x10AF6}, {0x10B00, 0x10B35}, {0x10B39, 0x10B55}, {0x10B58, 0x10B72}, - {0x10B78, 0x10B91}, {0x10B99, 0x10B9C}, {0x10BA9, 0x10BAF}, {0x10C00, 0x10C48}, - {0x10C80, 0x10CB2}, {0x10CC0, 0x10CF2}, {0x10CFA, 0x10D27}, {0x10D30, 0x10D39}, - {0x10E60, 0x10E7E}, {0x10E80, 0x10EA9}, {0x10EAB, 0x10EAD}, {0x10F00, 0x10F27}, - {0x10F30, 0x10F59}, {0x10FB0, 0x10FCB}, {0x10FE0, 0x10FF6}, {0x11000, 0x1104D}, - {0x11052, 0x1106F}, {0x1107F, 0x110BC}, {0x110BE, 0x110C1}, {0x110D0, 0x110E8}, - {0x110F0, 0x110F9}, {0x11100, 0x11134}, {0x11136, 0x11147}, {0x11150, 0x11176}, - {0x11180, 0x111DF}, {0x111E1, 0x111F4}, {0x11200, 0x11211}, {0x11213, 0x1123E}, - {0x11280, 0x11286}, {0x1128A, 0x1128D}, {0x1128F, 0x1129D}, {0x1129F, 0x112A9}, - {0x112B0, 0x112EA}, {0x112F0, 0x112F9}, {0x11300, 0x11303}, {0x11305, 0x1130C}, - {0x11313, 0x11328}, {0x1132A, 0x11330}, {0x11335, 0x11339}, {0x1133B, 0x11344}, - {0x1134B, 0x1134D}, {0x1135D, 0x11363}, {0x11366, 0x1136C}, {0x11370, 0x11374}, - {0x11400, 0x1145B}, {0x1145D, 0x11461}, {0x11480, 0x114C7}, {0x114D0, 0x114D9}, - {0x11580, 0x115B5}, {0x115B8, 0x115DD}, {0x11600, 0x11644}, {0x11650, 0x11659}, - {0x11660, 0x1166C}, {0x11680, 0x116B8}, {0x116C0, 0x116C9}, {0x11700, 0x1171A}, - {0x1171D, 0x1172B}, {0x11730, 0x1173F}, {0x11800, 0x1183B}, {0x118A0, 0x118F2}, - {0x118FF, 0x11906}, {0x1190C, 0x11913}, {0x11918, 0x11935}, {0x1193B, 0x11946}, - {0x11950, 0x11959}, {0x119A0, 0x119A7}, {0x119AA, 0x119D7}, {0x119DA, 0x119E4}, - {0x11A00, 0x11A47}, {0x11A50, 0x11AA2}, {0x11AC0, 0x11AF8}, {0x11C00, 0x11C08}, - {0x11C0A, 0x11C36}, {0x11C38, 0x11C45}, {0x11C50, 0x11C6C}, {0x11C70, 0x11C8F}, - {0x11C92, 0x11CA7}, {0x11CA9, 0x11CB6}, {0x11D00, 0x11D06}, {0x11D0B, 0x11D36}, - {0x11D3F, 0x11D47}, {0x11D50, 0x11D59}, {0x11D60, 0x11D65}, {0x11D6A, 0x11D8E}, - {0x11D93, 0x11D98}, {0x11DA0, 0x11DA9}, {0x11EE0, 0x11EF8}, {0x11FC0, 0x11FF1}, - {0x11FFF, 0x12399}, {0x12400, 0x1246E}, {0x12470, 0x12474}, {0x12480, 0x12543}, - {0x13000, 0x1342E}, {0x14400, 0x14646}, {0x16800, 0x16A38}, {0x16A40, 0x16A5E}, - {0x16A60, 0x16A69}, {0x16AD0, 0x16AED}, {0x16AF0, 0x16AF5}, {0x16B00, 0x16B45}, - {0x16B50, 0x16B59}, {0x16B5B, 0x16B61}, {0x16B63, 0x16B77}, {0x16B7D, 0x16B8F}, - {0x16E40, 0x16E9A}, {0x16F00, 0x16F4A}, {0x16F4F, 0x16F87}, {0x16F8F, 0x16F9F}, - {0x16FE0, 0x16FE4}, {0x17000, 0x187F7}, {0x18800, 0x18CD5}, {0x18D00, 0x18D08}, - {0x1B000, 0x1B11E}, {0x1B150, 0x1B152}, {0x1B164, 0x1B167}, {0x1B170, 0x1B2FB}, - {0x1BC00, 0x1BC6A}, {0x1BC70, 0x1BC7C}, {0x1BC80, 0x1BC88}, {0x1BC90, 0x1BC99}, - {0x1BC9C, 0x1BC9F}, {0x1D000, 0x1D0F5}, {0x1D100, 0x1D126}, {0x1D129, 0x1D172}, - {0x1D17B, 0x1D1E8}, {0x1D200, 0x1D245}, {0x1D2E0, 0x1D2F3}, {0x1D300, 0x1D356}, - {0x1D360, 0x1D378}, {0x1D400, 0x1D454}, {0x1D456, 0x1D49C}, {0x1D4A9, 0x1D4AC}, - {0x1D4AE, 0x1D4B9}, {0x1D4BD, 0x1D4C3}, {0x1D4C5, 0x1D505}, {0x1D507, 0x1D50A}, - {0x1D50D, 0x1D514}, {0x1D516, 0x1D51C}, {0x1D51E, 0x1D539}, {0x1D53B, 0x1D53E}, - {0x1D540, 0x1D544}, {0x1D54A, 0x1D550}, {0x1D552, 0x1D6A5}, {0x1D6A8, 0x1D7CB}, - {0x1D7CE, 0x1DA8B}, {0x1DA9B, 0x1DA9F}, {0x1DAA1, 0x1DAAF}, {0x1E000, 0x1E006}, - {0x1E008, 0x1E018}, {0x1E01B, 0x1E021}, {0x1E026, 0x1E02A}, {0x1E100, 0x1E12C}, - {0x1E130, 0x1E13D}, {0x1E140, 0x1E149}, {0x1E2C0, 0x1E2F9}, {0x1E800, 0x1E8C4}, - {0x1E8C7, 0x1E8D6}, {0x1E900, 0x1E94B}, {0x1E950, 0x1E959}, {0x1EC71, 0x1ECB4}, - {0x1ED01, 0x1ED3D}, {0x1EE00, 0x1EE03}, {0x1EE05, 0x1EE1F}, {0x1EE29, 0x1EE32}, - {0x1EE34, 0x1EE37}, {0x1EE4D, 0x1EE4F}, {0x1EE67, 0x1EE6A}, {0x1EE6C, 0x1EE72}, - {0x1EE74, 0x1EE77}, {0x1EE79, 0x1EE7C}, {0x1EE80, 0x1EE89}, {0x1EE8B, 0x1EE9B}, - {0x1EEA1, 0x1EEA3}, {0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB}, {0x1F000, 0x1F02B}, - {0x1F030, 0x1F093}, {0x1F0A0, 0x1F0AE}, {0x1F0B1, 0x1F0BF}, {0x1F0C1, 0x1F0CF}, - {0x1F0D1, 0x1F0F5}, {0x1F100, 0x1F1AD}, {0x1F1E6, 0x1F202}, {0x1F210, 0x1F23B}, - {0x1F240, 0x1F248}, {0x1F260, 0x1F265}, {0x1F300, 0x1F6D7}, {0x1F6E0, 0x1F6EC}, - {0x1F6F0, 0x1F6FC}, {0x1F700, 0x1F773}, {0x1F780, 0x1F7D8}, {0x1F7E0, 0x1F7EB}, - {0x1F800, 0x1F80B}, {0x1F810, 0x1F847}, {0x1F850, 0x1F859}, {0x1F860, 0x1F887}, - {0x1F890, 0x1F8AD}, {0x1F900, 0x1F978}, {0x1F97A, 0x1F9CB}, {0x1F9CD, 0x1FA53}, - {0x1FA60, 0x1FA6D}, {0x1FA70, 0x1FA74}, {0x1FA78, 0x1FA7A}, {0x1FA80, 0x1FA86}, - {0x1FA90, 0x1FAA8}, {0x1FAB0, 0x1FAB6}, {0x1FAC0, 0x1FAC2}, {0x1FAD0, 0x1FAD6}, - {0x1FB00, 0x1FB92}, {0x1FB94, 0x1FBCA}, {0x1FBF0, 0x1FBF9}, {0x20000, 0x2A6DD}, - {0x2A700, 0x2B734}, {0x2B740, 0x2B81D}, {0x2B820, 0x2CEA1}, {0x2CEB0, 0x2EBE0}, - {0x2F800, 0x2FA1D}, {0x30000, 0x3134A}, {0xE0100, 0xE01EF} + {0x10500, 0x10527}, {0x10530, 0x10563}, {0x1056F, 0x1057A}, {0x1057C, 0x1058A}, + {0x1058C, 0x10592}, {0x10597, 0x105A1}, {0x105A3, 0x105B1}, {0x105B3, 0x105B9}, + {0x10600, 0x10736}, {0x10740, 0x10755}, {0x10760, 0x10767}, {0x10780, 0x10785}, + {0x10787, 0x107B0}, {0x107B2, 0x107BA}, {0x10800, 0x10805}, {0x1080A, 0x10835}, + {0x1083F, 0x10855}, {0x10857, 0x1089E}, {0x108A7, 0x108AF}, {0x108E0, 0x108F2}, + {0x108FB, 0x1091B}, {0x1091F, 0x10939}, {0x10980, 0x109B7}, {0x109BC, 0x109CF}, + {0x109D2, 0x10A03}, {0x10A0C, 0x10A13}, {0x10A15, 0x10A17}, {0x10A19, 0x10A35}, + {0x10A38, 0x10A3A}, {0x10A3F, 0x10A48}, {0x10A50, 0x10A58}, {0x10A60, 0x10A9F}, + {0x10AC0, 0x10AE6}, {0x10AEB, 0x10AF6}, {0x10B00, 0x10B35}, {0x10B39, 0x10B55}, + {0x10B58, 0x10B72}, {0x10B78, 0x10B91}, {0x10B99, 0x10B9C}, {0x10BA9, 0x10BAF}, + {0x10C00, 0x10C48}, {0x10C80, 0x10CB2}, {0x10CC0, 0x10CF2}, {0x10CFA, 0x10D27}, + {0x10D30, 0x10D39}, {0x10E60, 0x10E7E}, {0x10E80, 0x10EA9}, {0x10EAB, 0x10EAD}, + {0x10F00, 0x10F27}, {0x10F30, 0x10F59}, {0x10F70, 0x10F89}, {0x10FB0, 0x10FCB}, + {0x10FE0, 0x10FF6}, {0x11000, 0x1104D}, {0x11052, 0x11075}, {0x1107F, 0x110BC}, + {0x110BE, 0x110C2}, {0x110D0, 0x110E8}, {0x110F0, 0x110F9}, {0x11100, 0x11134}, + {0x11136, 0x11147}, {0x11150, 0x11176}, {0x11180, 0x111DF}, {0x111E1, 0x111F4}, + {0x11200, 0x11211}, {0x11213, 0x1123E}, {0x11280, 0x11286}, {0x1128A, 0x1128D}, + {0x1128F, 0x1129D}, {0x1129F, 0x112A9}, {0x112B0, 0x112EA}, {0x112F0, 0x112F9}, + {0x11300, 0x11303}, {0x11305, 0x1130C}, {0x11313, 0x11328}, {0x1132A, 0x11330}, + {0x11335, 0x11339}, {0x1133B, 0x11344}, {0x1134B, 0x1134D}, {0x1135D, 0x11363}, + {0x11366, 0x1136C}, {0x11370, 0x11374}, {0x11400, 0x1145B}, {0x1145D, 0x11461}, + {0x11480, 0x114C7}, {0x114D0, 0x114D9}, {0x11580, 0x115B5}, {0x115B8, 0x115DD}, + {0x11600, 0x11644}, {0x11650, 0x11659}, {0x11660, 0x1166C}, {0x11680, 0x116B9}, + {0x116C0, 0x116C9}, {0x11700, 0x1171A}, {0x1171D, 0x1172B}, {0x11730, 0x11746}, + {0x11800, 0x1183B}, {0x118A0, 0x118F2}, {0x118FF, 0x11906}, {0x1190C, 0x11913}, + {0x11918, 0x11935}, {0x1193B, 0x11946}, {0x11950, 0x11959}, {0x119A0, 0x119A7}, + {0x119AA, 0x119D7}, {0x119DA, 0x119E4}, {0x11A00, 0x11A47}, {0x11A50, 0x11AA2}, + {0x11AB0, 0x11AF8}, {0x11C00, 0x11C08}, {0x11C0A, 0x11C36}, {0x11C38, 0x11C45}, + {0x11C50, 0x11C6C}, {0x11C70, 0x11C8F}, {0x11C92, 0x11CA7}, {0x11CA9, 0x11CB6}, + {0x11D00, 0x11D06}, {0x11D0B, 0x11D36}, {0x11D3F, 0x11D47}, {0x11D50, 0x11D59}, + {0x11D60, 0x11D65}, {0x11D6A, 0x11D8E}, {0x11D93, 0x11D98}, {0x11DA0, 0x11DA9}, + {0x11EE0, 0x11EF8}, {0x11FC0, 0x11FF1}, {0x11FFF, 0x12399}, {0x12400, 0x1246E}, + {0x12470, 0x12474}, {0x12480, 0x12543}, {0x12F90, 0x12FF2}, {0x13000, 0x1342E}, + {0x14400, 0x14646}, {0x16800, 0x16A38}, {0x16A40, 0x16A5E}, {0x16A60, 0x16A69}, + {0x16A6E, 0x16ABE}, {0x16AC0, 0x16AC9}, {0x16AD0, 0x16AED}, {0x16AF0, 0x16AF5}, + {0x16B00, 0x16B45}, {0x16B50, 0x16B59}, {0x16B5B, 0x16B61}, {0x16B63, 0x16B77}, + {0x16B7D, 0x16B8F}, {0x16E40, 0x16E9A}, {0x16F00, 0x16F4A}, {0x16F4F, 0x16F87}, + {0x16F8F, 0x16F9F}, {0x16FE0, 0x16FE4}, {0x17000, 0x187F7}, {0x18800, 0x18CD5}, + {0x18D00, 0x18D08}, {0x1AFF0, 0x1AFF3}, {0x1AFF5, 0x1AFFB}, {0x1B000, 0x1B122}, + {0x1B150, 0x1B152}, {0x1B164, 0x1B167}, {0x1B170, 0x1B2FB}, {0x1BC00, 0x1BC6A}, + {0x1BC70, 0x1BC7C}, {0x1BC80, 0x1BC88}, {0x1BC90, 0x1BC99}, {0x1BC9C, 0x1BC9F}, + {0x1CF00, 0x1CF2D}, {0x1CF30, 0x1CF46}, {0x1CF50, 0x1CFC3}, {0x1D000, 0x1D0F5}, + {0x1D100, 0x1D126}, {0x1D129, 0x1D172}, {0x1D17B, 0x1D1EA}, {0x1D200, 0x1D245}, + {0x1D2E0, 0x1D2F3}, {0x1D300, 0x1D356}, {0x1D360, 0x1D378}, {0x1D400, 0x1D454}, + {0x1D456, 0x1D49C}, {0x1D4A9, 0x1D4AC}, {0x1D4AE, 0x1D4B9}, {0x1D4BD, 0x1D4C3}, + {0x1D4C5, 0x1D505}, {0x1D507, 0x1D50A}, {0x1D50D, 0x1D514}, {0x1D516, 0x1D51C}, + {0x1D51E, 0x1D539}, {0x1D53B, 0x1D53E}, {0x1D540, 0x1D544}, {0x1D54A, 0x1D550}, + {0x1D552, 0x1D6A5}, {0x1D6A8, 0x1D7CB}, {0x1D7CE, 0x1DA8B}, {0x1DA9B, 0x1DA9F}, + {0x1DAA1, 0x1DAAF}, {0x1DF00, 0x1DF1E}, {0x1E000, 0x1E006}, {0x1E008, 0x1E018}, + {0x1E01B, 0x1E021}, {0x1E026, 0x1E02A}, {0x1E100, 0x1E12C}, {0x1E130, 0x1E13D}, + {0x1E140, 0x1E149}, {0x1E290, 0x1E2AE}, {0x1E2C0, 0x1E2F9}, {0x1E7E0, 0x1E7E6}, + {0x1E7E8, 0x1E7EB}, {0x1E7F0, 0x1E7FE}, {0x1E800, 0x1E8C4}, {0x1E8C7, 0x1E8D6}, + {0x1E900, 0x1E94B}, {0x1E950, 0x1E959}, {0x1EC71, 0x1ECB4}, {0x1ED01, 0x1ED3D}, + {0x1EE00, 0x1EE03}, {0x1EE05, 0x1EE1F}, {0x1EE29, 0x1EE32}, {0x1EE34, 0x1EE37}, + {0x1EE4D, 0x1EE4F}, {0x1EE67, 0x1EE6A}, {0x1EE6C, 0x1EE72}, {0x1EE74, 0x1EE77}, + {0x1EE79, 0x1EE7C}, {0x1EE80, 0x1EE89}, {0x1EE8B, 0x1EE9B}, {0x1EEA1, 0x1EEA3}, + {0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB}, {0x1F000, 0x1F02B}, {0x1F030, 0x1F093}, + {0x1F0A0, 0x1F0AE}, {0x1F0B1, 0x1F0BF}, {0x1F0C1, 0x1F0CF}, {0x1F0D1, 0x1F0F5}, + {0x1F100, 0x1F1AD}, {0x1F1E6, 0x1F202}, {0x1F210, 0x1F23B}, {0x1F240, 0x1F248}, + {0x1F260, 0x1F265}, {0x1F300, 0x1F6D7}, {0x1F6DD, 0x1F6EC}, {0x1F6F0, 0x1F6FC}, + {0x1F700, 0x1F773}, {0x1F780, 0x1F7D8}, {0x1F7E0, 0x1F7EB}, {0x1F800, 0x1F80B}, + {0x1F810, 0x1F847}, {0x1F850, 0x1F859}, {0x1F860, 0x1F887}, {0x1F890, 0x1F8AD}, + {0x1F900, 0x1FA53}, {0x1FA60, 0x1FA6D}, {0x1FA70, 0x1FA74}, {0x1FA78, 0x1FA7C}, + {0x1FA80, 0x1FA86}, {0x1FA90, 0x1FAAC}, {0x1FAB0, 0x1FABA}, {0x1FAC0, 0x1FAC5}, + {0x1FAD0, 0x1FAD9}, {0x1FAE0, 0x1FAE7}, {0x1FAF0, 0x1FAF6}, {0x1FB00, 0x1FB92}, + {0x1FB94, 0x1FBCA}, {0x1FBF0, 0x1FBF9}, {0x20000, 0x2A6DF}, {0x2A700, 0x2B738}, + {0x2B740, 0x2B81D}, {0x2B820, 0x2CEA1}, {0x2CEB0, 0x2EBE0}, {0x2F800, 0x2FA1D}, + {0x30000, 0x3134A}, {0xE0100, 0xE01EF} #endif }; @@ -781,22 +795,23 @@ static const chr graphCharTable[] = { 0xA3C, 0xA47, 0xA48, 0xA51, 0xA5E, 0xAB2, 0xAB3, 0xAD0, 0xB0F, 0xB10, 0xB32, 0xB33, 0xB47, 0xB48, 0xB5C, 0xB5D, 0xB82, 0xB83, 0xB99, 0xB9A, 0xB9C, 0xB9E, 0xB9F, 0xBA3, 0xBA4, 0xBD0, 0xBD7, - 0xC55, 0xC56, 0xCD5, 0xCD6, 0xCDE, 0xCF1, 0xCF2, 0xDBD, 0xDCA, - 0xDD6, 0xE81, 0xE82, 0xE84, 0xEA5, 0xEC6, 0x10C7, 0x10CD, 0x1258, - 0x12C0, 0x1772, 0x1773, 0x1940, 0x1F59, 0x1F5B, 0x1F5D, 0x2070, 0x2071, - 0x2D27, 0x2D2D, 0x2D6F, 0x2D70, 0xFB3E, 0xFB40, 0xFB41, 0xFB43, 0xFB44, - 0xFFFC, 0xFFFD + 0xC55, 0xC56, 0xC5D, 0xCD5, 0xCD6, 0xCDD, 0xCDE, 0xCF1, 0xCF2, + 0xDBD, 0xDCA, 0xDD6, 0xE81, 0xE82, 0xE84, 0xEA5, 0xEC6, 0x10C7, + 0x10CD, 0x1258, 0x12C0, 0x1772, 0x1773, 0x1940, 0x1F59, 0x1F5B, 0x1F5D, + 0x2070, 0x2071, 0x2D27, 0x2D2D, 0x2D6F, 0x2D70, 0xA7D0, 0xA7D1, 0xA7D3, + 0xFB3E, 0xFB40, 0xFB41, 0xFB43, 0xFB44, 0xFDCF, 0xFFFC, 0xFFFD #if CHRBITS > 16 - ,0x1003C, 0x1003D, 0x101A0, 0x1056F, 0x10808, 0x10837, 0x10838, 0x1083C, 0x108F4, - 0x108F5, 0x1093F, 0x10A05, 0x10A06, 0x10EB0, 0x10EB1, 0x11288, 0x1130F, 0x11310, - 0x11332, 0x11333, 0x11347, 0x11348, 0x11350, 0x11357, 0x11909, 0x11915, 0x11916, - 0x11937, 0x11938, 0x11D08, 0x11D09, 0x11D3A, 0x11D3C, 0x11D3D, 0x11D67, 0x11D68, - 0x11D90, 0x11D91, 0x11FB0, 0x16A6E, 0x16A6F, 0x16FF0, 0x16FF1, 0x1D49E, 0x1D49F, - 0x1D4A2, 0x1D4A5, 0x1D4A6, 0x1D4BB, 0x1D546, 0x1E023, 0x1E024, 0x1E14E, 0x1E14F, - 0x1E2FF, 0x1E95E, 0x1E95F, 0x1EE21, 0x1EE22, 0x1EE24, 0x1EE27, 0x1EE39, 0x1EE3B, - 0x1EE42, 0x1EE47, 0x1EE49, 0x1EE4B, 0x1EE51, 0x1EE52, 0x1EE54, 0x1EE57, 0x1EE59, - 0x1EE5B, 0x1EE5D, 0x1EE5F, 0x1EE61, 0x1EE62, 0x1EE64, 0x1EE7E, 0x1EEF0, 0x1EEF1, - 0x1F250, 0x1F251, 0x1F8B0, 0x1F8B1 + ,0x1003C, 0x1003D, 0x101A0, 0x10594, 0x10595, 0x105BB, 0x105BC, 0x10808, 0x10837, + 0x10838, 0x1083C, 0x108F4, 0x108F5, 0x1093F, 0x10A05, 0x10A06, 0x10EB0, 0x10EB1, + 0x11288, 0x1130F, 0x11310, 0x11332, 0x11333, 0x11347, 0x11348, 0x11350, 0x11357, + 0x11909, 0x11915, 0x11916, 0x11937, 0x11938, 0x11D08, 0x11D09, 0x11D3A, 0x11D3C, + 0x11D3D, 0x11D67, 0x11D68, 0x11D90, 0x11D91, 0x11FB0, 0x16FF0, 0x16FF1, 0x1AFFD, + 0x1AFFE, 0x1D49E, 0x1D49F, 0x1D4A2, 0x1D4A5, 0x1D4A6, 0x1D4BB, 0x1D546, 0x1E023, + 0x1E024, 0x1E14E, 0x1E14F, 0x1E2FF, 0x1E7ED, 0x1E7EE, 0x1E95E, 0x1E95F, 0x1EE21, + 0x1EE22, 0x1EE24, 0x1EE27, 0x1EE39, 0x1EE3B, 0x1EE42, 0x1EE47, 0x1EE49, 0x1EE4B, + 0x1EE51, 0x1EE52, 0x1EE54, 0x1EE57, 0x1EE59, 0x1EE5B, 0x1EE5D, 0x1EE5F, 0x1EE61, + 0x1EE62, 0x1EE64, 0x1EE7E, 0x1EEF0, 0x1EEF1, 0x1F250, 0x1F251, 0x1F7F0, 0x1F8B0, + 0x1F8B1 #endif }; diff --git a/generic/regcomp.c b/generic/regcomp.c index 471d13b..c1ceb51 100644 --- a/generic/regcomp.c +++ b/generic/regcomp.c @@ -2146,7 +2146,7 @@ stdump( fprintf(f, "}"); } if (nfapresent) { - fprintf(f, " %ld-%ld", (long)t->begin->no, (long)t->end->no); + fprintf(f, " %d-%d", t->begin->no, t->end->no); } if (t->left != NULL) { fprintf(f, " L:%s", stid(t->left, idbuf, sizeof(idbuf))); diff --git a/generic/rege_dfa.c b/generic/rege_dfa.c index f38c8c9..eddfea2 100644 --- a/generic/rege_dfa.c +++ b/generic/rege_dfa.c @@ -419,7 +419,7 @@ freeDFA( static unsigned hash( unsigned *const uv, - const int n) + int n) { int i; unsigned h; diff --git a/generic/regexec.c b/generic/regexec.c index c085ac6..7ef048e 100644 --- a/generic/regexec.c +++ b/generic/regexec.c @@ -116,7 +116,7 @@ struct vars { #define ERR(e) VERR(v, e) /* record an error */ #define NOERR() {if (ISERR()) return v->err;} /* if error seen, return it */ #define OFF(p) ((p) - v->start) -#define LOFF(p) ((long)OFF(p)) +#define LOFF(p) ((size_t)OFF(p)) /* * forward declarations @@ -145,7 +145,7 @@ static chr *shortest(struct vars *const, struct dfa *const, chr *const, chr *con static chr *lastCold(struct vars *const, struct dfa *const); static struct dfa *newDFA(struct vars *const, struct cnfa *const, struct colormap *const, struct smalldfa *); static void freeDFA(struct dfa *const); -static unsigned hash(unsigned *const, const int); +static unsigned hash(unsigned *const, int); static struct sset *initialize(struct vars *const, struct dfa *const, chr *const); static struct sset *miss(struct vars *const, struct dfa *const, struct sset *const, const pcolor, chr *const, chr *const); static int checkLAConstraint(struct vars *const, struct cnfa *const, chr *const, const pcolor); @@ -236,13 +236,15 @@ exec( v->err = 0; assert(v->g->ntree >= 0); n = v->g->ntree; - if (n <= LOCALDFAS) + if (n <= LOCALDFAS) { v->subdfas = subdfas; - else + } else { v->subdfas = (struct dfa **) MALLOC(n * sizeof(struct dfa *)); + } if (v->subdfas == NULL) { - if (v->pmatch != pmatch && v->pmatch != mat) + if (v->pmatch != pmatch && v->pmatch != mat) { FREE(v->pmatch); + } FreeVars(v); return REG_ESPACE; } @@ -279,11 +281,13 @@ exec( } n = v->g->ntree; for (i = 0; i < n; i++) { - if (v->subdfas[i] != NULL) + if (v->subdfas[i] != NULL) { freeDFA(v->subdfas[i]); + } } - if (v->subdfas != subdfas) + if (v->subdfas != subdfas) { FREE(v->subdfas); + } FreeVars(v); return st; } @@ -299,8 +303,9 @@ getsubdfa(struct vars * v, { if (v->subdfas[t->id] == NULL) { v->subdfas[t->id] = newDFA(v, &t->cnfa, &v->g->cmap, NULL); - if (ISERR()) + if (ISERR()) { return NULL; + } } return v->subdfas[t->id]; } @@ -330,7 +335,7 @@ simpleFind( s = newDFA(v, &v->g->search, cm, &v->dfa1); assert(!(ISERR() && s != NULL)); NOERR(); - MDEBUG(("\nsearch at %ld\n", LOFF(v->start))); + MDEBUG(("\nsearch at %" TCL_Z_MODIFIER "u\n", LOFF(v->start))); cold = NULL; close = shortest(v, s, v->start, v->start, v->stop, &cold, NULL); freeDFA(s); @@ -358,12 +363,12 @@ simpleFind( assert(cold != NULL); open = cold; cold = NULL; - MDEBUG(("between %ld and %ld\n", LOFF(open), LOFF(close))); + MDEBUG(("between %" TCL_Z_MODIFIER "u and %" TCL_Z_MODIFIER "u\n", LOFF(open), LOFF(close))); d = newDFA(v, cnfa, cm, &v->dfa1); assert(!(ISERR() && d != NULL)); NOERR(); for (begin = open; begin <= close; begin++) { - MDEBUG(("\nfind trying at %ld\n", LOFF(begin))); + MDEBUG(("\nfind trying at %" TCL_Z_MODIFIER "u\n", LOFF(begin))); if (shorter) { end = shortest(v, d, begin, begin, v->stop, NULL, &hitend); } else { @@ -474,7 +479,7 @@ complicatedFindLoop( cold = NULL; close = v->start; do { - MDEBUG(("\ncsearch at %ld\n", LOFF(close))); + MDEBUG(("\ncsearch at %" TCL_Z_MODIFIER "u\n", LOFF(close))); close = shortest(v, s, close, close, v->stop, &cold, NULL); if (close == NULL) { break; /* NOTE BREAK */ @@ -482,9 +487,9 @@ complicatedFindLoop( assert(cold != NULL); open = cold; cold = NULL; - MDEBUG(("cbetween %ld and %ld\n", LOFF(open), LOFF(close))); + MDEBUG(("cbetween %" TCL_Z_MODIFIER "u and %" TCL_Z_MODIFIER "u\n", LOFF(open), LOFF(close))); for (begin = open; begin <= close; begin++) { - MDEBUG(("\ncomplicatedFind trying at %ld\n", LOFF(begin))); + MDEBUG(("\ncomplicatedFind trying at %" TCL_Z_MODIFIER "u\n", LOFF(begin))); estart = begin; estop = v->stop; for (;;) { @@ -500,7 +505,7 @@ complicatedFindLoop( break; /* NOTE BREAK OUT */ } - MDEBUG(("tentative end %ld\n", LOFF(end))); + MDEBUG(("tentative end %" TCL_Z_MODIFIER "u\n", LOFF(end))); zapallsubs(v->pmatch, v->nmatch); er = cdissect(v, v->g->tree, begin, end); if (er == REG_OKAY) { @@ -627,7 +632,7 @@ cdissect( int er; assert(t != NULL); - MDEBUG(("cdissect %ld-%ld %c\n", LOFF(begin), LOFF(end), t->op)); + MDEBUG(("cdissect %" TCL_Z_MODIFIER "u-%" TCL_Z_MODIFIER "u %c\n", LOFF(begin), LOFF(end), t->op)); switch (t->op) { case '=': /* terminal node */ @@ -640,10 +645,11 @@ cdissect( break; case '.': /* concatenation */ assert(t->left != NULL && t->right != NULL); - if (t->left->flags & SHORTER) /* reverse scan */ + if (t->left->flags & SHORTER) {/* reverse scan */ er = crevcondissect(v, t, begin, end); - else + } else { er = ccondissect(v, t, begin, end); + } break; case '|': /* alternation */ assert(t->left != NULL); @@ -651,10 +657,11 @@ cdissect( break; case '*': /* iteration */ assert(t->left != NULL); - if (t->left->flags & SHORTER) /* reverse scan */ + if (t->left->flags & SHORTER) {/* reverse scan */ er = creviterdissect(v, t, begin, end); - else + } else { er = citerdissect(v, t, begin, end); + } break; case '(': /* capturing */ assert(t->left != NULL && t->right == NULL); @@ -712,7 +719,7 @@ ccondissect( if (mid == NULL) { return REG_NOMATCH; } - MDEBUG(("tentative midpoint %ld\n", LOFF(mid))); + MDEBUG(("tentative midpoint %" TCL_Z_MODIFIER "u\n", LOFF(mid))); /* * Iterate until satisfaction or failure. @@ -763,7 +770,7 @@ ccondissect( MDEBUG(("%d failed midpoint\n", t->id)); return REG_NOMATCH; } - MDEBUG(("%d: new midpoint %ld\n", t->id, LOFF(mid))); + MDEBUG(("%d: new midpoint %" TCL_Z_MODIFIER "u\n", t->id, LOFF(mid))); zaptreesubs(v, t->left); zaptreesubs(v, t->right); } @@ -803,7 +810,7 @@ crevcondissect( if (mid == NULL) { return REG_NOMATCH; } - MDEBUG(("tentative midpoint %ld\n", LOFF(mid))); + MDEBUG(("tentative midpoint %" TCL_Z_MODIFIER "u\n", LOFF(mid))); /* * Iterate until satisfaction or failure. @@ -854,7 +861,7 @@ crevcondissect( MDEBUG(("%d failed midpoint\n", t->id)); return REG_NOMATCH; } - MDEBUG(("%d: new midpoint %ld\n", t->id, LOFF(mid))); + MDEBUG(("%d: new midpoint %" TCL_Z_MODIFIER "u\n", t->id, LOFF(mid))); zaptreesubs(v, t->left); zaptreesubs(v, t->right); } @@ -920,17 +927,20 @@ cbrdissect( assert(end > begin); tlen = end - begin; - if (tlen % brlen != 0) + if (tlen % brlen != 0) { return REG_NOMATCH; + } numreps = tlen / brlen; - if (numreps < (size_t)min || (numreps > (size_t)max && max != DUPINF)) + if (numreps < (size_t)min || (numreps > (size_t)max && max != DUPINF)) { return REG_NOMATCH; + } /* okay, compare the actual string contents */ p = begin; while (numreps-- > 0) { - if ((*v->g->compare) (brstring, p, brlen) != 0) + if ((*v->g->compare) (brstring, p, brlen) != 0) { return REG_NOMATCH; + } p += brlen; } @@ -1007,8 +1017,9 @@ citerdissect(struct vars * v, */ min_matches = t->min; if (min_matches <= 0) { - if (begin == end) + if (begin == end) { return REG_OKAY; + } min_matches = 1; } @@ -1022,8 +1033,9 @@ citerdissect(struct vars * v, * sub-match endpoints in endpts[1..max_matches]. */ max_matches = end - begin; - if (max_matches > (size_t)t->max && t->max != DUPINF) + if (max_matches > (size_t)t->max && t->max != DUPINF) { max_matches = t->max; + } if (max_matches < (size_t)min_matches) max_matches = min_matches; endpts = (chr **) MALLOC((max_matches + 1) * sizeof(chr *)); @@ -1062,12 +1074,13 @@ citerdissect(struct vars * v, k--; goto backtrack; } - MDEBUG(("%d: working endpoint %d: %ld\n", + MDEBUG(("%d: working endpoint %d: %" TCL_Z_MODIFIER "u\n", t->id, k, LOFF(endpts[k]))); /* k'th sub-match can no longer be considered verified */ - if (nverified >= k) + if (nverified >= k) { nverified = k - 1; + } if (endpts[k] != end) { /* haven't reached end yet, try another iteration if allowed */ @@ -1093,8 +1106,9 @@ citerdissect(struct vars * v, * number of matches, start the slow part: recurse to verify each * sub-match. We always have k <= max_matches, needn't check that. */ - if (k < min_matches) + if (k < min_matches) { goto backtrack; + } MDEBUG(("%d: verifying %d..%d\n", t->id, nverified + 1, k)); @@ -1105,8 +1119,9 @@ citerdissect(struct vars * v, nverified = i; continue; } - if (er == REG_NOMATCH) + if (er == REG_NOMATCH) { break; + } /* oops, something failed */ FREE(endpts); return er; @@ -1180,8 +1195,9 @@ creviterdissect(struct vars * v, */ min_matches = t->min; if (min_matches <= 0) { - if (begin == end) + if (begin == end) { return REG_OKAY; + } min_matches = 1; } @@ -1235,8 +1251,9 @@ creviterdissect(struct vars * v, limit++; /* if this is the last allowed sub-match, it must reach to the end */ - if ((size_t)k >= max_matches) + if ((size_t)k >= max_matches) { limit = end; + } /* try to find an endpoint for the k'th sub-match */ endpts[k] = shortest(v, d, endpts[k - 1], limit, end, @@ -1246,12 +1263,13 @@ creviterdissect(struct vars * v, k--; goto backtrack; } - MDEBUG(("%d: working endpoint %d: %ld\n", + MDEBUG(("%d: working endpoint %d: %" TCL_Z_MODIFIER "u\n", t->id, k, LOFF(endpts[k]))); /* k'th sub-match can no longer be considered verified */ - if (nverified >= k) + if (nverified >= k) { nverified = k - 1; + } if (endpts[k] != end) { /* haven't reached end yet, try another iteration if allowed */ @@ -1272,8 +1290,9 @@ creviterdissect(struct vars * v, * number of matches, start the slow part: recurse to verify each * sub-match. We always have k <= max_matches, needn't check that. */ - if (k < min_matches) + if (k < min_matches) { goto backtrack; + } MDEBUG(("%d: verifying %d..%d\n", t->id, nverified + 1, k)); @@ -1284,8 +1303,9 @@ creviterdissect(struct vars * v, nverified = i; continue; } - if (er == REG_NOMATCH) + if (er == REG_NOMATCH) { break; + } /* oops, something failed */ FREE(endpts); return er; diff --git a/generic/tcl.decls b/generic/tcl.decls index 230e57e..d08ba0a 100644 --- a/generic/tcl.decls +++ b/generic/tcl.decls @@ -40,22 +40,22 @@ declare 2 { TCL_NORETURN void Tcl_Panic(const char *format, ...) } declare 3 { - char *Tcl_Alloc(unsigned int size) + char *Tcl_Alloc(TCL_HASH_TYPE size) } declare 4 { void Tcl_Free(char *ptr) } declare 5 { - char *Tcl_Realloc(char *ptr, unsigned int size) + char *Tcl_Realloc(char *ptr, TCL_HASH_TYPE size) } declare 6 { - char *Tcl_DbCkalloc(unsigned int size, const char *file, int line) + char *Tcl_DbCkalloc(TCL_HASH_TYPE size, const char *file, int line) } declare 7 { void Tcl_DbCkfree(char *ptr, const char *file, int line) } declare 8 { - char *Tcl_DbCkrealloc(char *ptr, unsigned int size, + char *Tcl_DbCkrealloc(char *ptr, TCL_HASH_TYPE size, const char *file, int line) } @@ -65,7 +65,7 @@ declare 8 { declare 9 unix { void Tcl_CreateFileHandler(int fd, int mask, Tcl_FileProc *proc, - ClientData clientData) + void *clientData) } declare 10 unix { void Tcl_DeleteFileHandler(int fd) @@ -105,11 +105,11 @@ declare 21 { int Tcl_DbIsShared(Tcl_Obj *objPtr, const char *file, int line) } declare 22 {deprecated {No longer in use, changed to macro}} { - Tcl_Obj *Tcl_DbNewBooleanObj(int boolValue, const char *file, int line) + Tcl_Obj *Tcl_DbNewBooleanObj(int intValue, const char *file, int line) } declare 23 { - Tcl_Obj *Tcl_DbNewByteArrayObj(const unsigned char *bytes, int length, - const char *file, int line) + Tcl_Obj *Tcl_DbNewByteArrayObj(const unsigned char *bytes, + int numBytes, const char *file, int line) } declare 24 { Tcl_Obj *Tcl_DbNewDoubleObj(double doubleValue, const char *file, @@ -136,14 +136,15 @@ declare 30 { void TclFreeObj(Tcl_Obj *objPtr) } declare 31 { - int Tcl_GetBoolean(Tcl_Interp *interp, const char *src, int *boolPtr) + int Tcl_GetBoolean(Tcl_Interp *interp, const char *src, int *intPtr) } declare 32 { int Tcl_GetBooleanFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, - int *boolPtr) + int *intPtr) } +# Only available in Tcl 8.x, NULL in Tcl 9.0 declare 33 { - unsigned char *Tcl_GetByteArrayFromObj(Tcl_Obj *objPtr, int *lengthPtr) + unsigned char *Tcl_GetByteArrayFromObj(Tcl_Obj *objPtr, int *numBytesPtr) } declare 34 { int Tcl_GetDouble(Tcl_Interp *interp, const char *src, double *doublePtr) @@ -199,10 +200,10 @@ declare 48 { int count, int objc, Tcl_Obj *const objv[]) } declare 49 {deprecated {No longer in use, changed to macro}} { - Tcl_Obj *Tcl_NewBooleanObj(int boolValue) + Tcl_Obj *Tcl_NewBooleanObj(int intValue) } declare 50 { - Tcl_Obj *Tcl_NewByteArrayObj(const unsigned char *bytes, int length) + Tcl_Obj *Tcl_NewByteArrayObj(const unsigned char *bytes, int numBytes) } declare 51 { Tcl_Obj *Tcl_NewDoubleObj(double doubleValue) @@ -223,14 +224,14 @@ declare 56 { Tcl_Obj *Tcl_NewStringObj(const char *bytes, int length) } declare 57 {deprecated {No longer in use, changed to macro}} { - void Tcl_SetBooleanObj(Tcl_Obj *objPtr, int boolValue) + void Tcl_SetBooleanObj(Tcl_Obj *objPtr, int intValue) } declare 58 { - unsigned char *Tcl_SetByteArrayLength(Tcl_Obj *objPtr, int length) + unsigned char *Tcl_SetByteArrayLength(Tcl_Obj *objPtr, int numBytes) } declare 59 { void Tcl_SetByteArrayObj(Tcl_Obj *objPtr, const unsigned char *bytes, - int length) + int numBytes) } declare 60 { void Tcl_SetDoubleObj(Tcl_Obj *objPtr, double doubleValue) @@ -268,7 +269,7 @@ declare 70 { } declare 71 { Tcl_AsyncHandler Tcl_AsyncCreate(Tcl_AsyncProc *proc, - ClientData clientData) + void *clientData) } declare 72 { void Tcl_AsyncDelete(Tcl_AsyncHandler async) @@ -294,11 +295,12 @@ declare 78 { } declare 79 { void Tcl_CallWhenDeleted(Tcl_Interp *interp, Tcl_InterpDeleteProc *proc, - ClientData clientData) + void *clientData) } declare 80 { - void Tcl_CancelIdleCall(Tcl_IdleProc *idleProc, ClientData clientData) + void Tcl_CancelIdleCall(Tcl_IdleProc *idleProc, void *clientData) } +# Only available in Tcl 8.x, NULL in Tcl 9.0 declare 81 { int Tcl_Close(Tcl_Interp *interp, Tcl_Channel chan) } @@ -327,27 +329,27 @@ declare 87 { } declare 88 { Tcl_Channel Tcl_CreateChannel(const Tcl_ChannelType *typePtr, - const char *chanName, ClientData instanceData, int mask) + const char *chanName, void *instanceData, int mask) } declare 89 { void Tcl_CreateChannelHandler(Tcl_Channel chan, int mask, - Tcl_ChannelProc *proc, ClientData clientData) + Tcl_ChannelProc *proc, void *clientData) } declare 90 { void Tcl_CreateCloseHandler(Tcl_Channel chan, Tcl_CloseProc *proc, - ClientData clientData) + void *clientData) } declare 91 { Tcl_Command Tcl_CreateCommand(Tcl_Interp *interp, const char *cmdName, - Tcl_CmdProc *proc, ClientData clientData, + Tcl_CmdProc *proc, void *clientData, Tcl_CmdDeleteProc *deleteProc) } declare 92 { void Tcl_CreateEventSource(Tcl_EventSetupProc *setupProc, - Tcl_EventCheckProc *checkProc, ClientData clientData) + Tcl_EventCheckProc *checkProc, void *clientData) } declare 93 { - void Tcl_CreateExitHandler(Tcl_ExitProc *proc, ClientData clientData) + void Tcl_CreateExitHandler(Tcl_ExitProc *proc, void *clientData) } declare 94 { Tcl_Interp *Tcl_CreateInterp(void) @@ -355,12 +357,12 @@ declare 94 { declare 95 {deprecated {}} { void Tcl_CreateMathFunc(Tcl_Interp *interp, const char *name, int numArgs, Tcl_ValueType *argTypes, - Tcl_MathProc *proc, ClientData clientData) + Tcl_MathProc *proc, void *clientData) } declare 96 { Tcl_Command Tcl_CreateObjCommand(Tcl_Interp *interp, const char *cmdName, - Tcl_ObjCmdProc *proc, ClientData clientData, + Tcl_ObjCmdProc *proc, void *clientData, Tcl_CmdDeleteProc *deleteProc) } declare 97 { @@ -369,22 +371,22 @@ declare 97 { } declare 98 { Tcl_TimerToken Tcl_CreateTimerHandler(int milliseconds, - Tcl_TimerProc *proc, ClientData clientData) + Tcl_TimerProc *proc, void *clientData) } declare 99 { Tcl_Trace Tcl_CreateTrace(Tcl_Interp *interp, int level, - Tcl_CmdTraceProc *proc, ClientData clientData) + Tcl_CmdTraceProc *proc, void *clientData) } declare 100 { void Tcl_DeleteAssocData(Tcl_Interp *interp, const char *name) } declare 101 { void Tcl_DeleteChannelHandler(Tcl_Channel chan, Tcl_ChannelProc *proc, - ClientData clientData) + void *clientData) } declare 102 { void Tcl_DeleteCloseHandler(Tcl_Channel chan, Tcl_CloseProc *proc, - ClientData clientData) + void *clientData) } declare 103 { int Tcl_DeleteCommand(Tcl_Interp *interp, const char *cmdName) @@ -393,14 +395,14 @@ declare 104 { int Tcl_DeleteCommandFromToken(Tcl_Interp *interp, Tcl_Command command) } declare 105 { - void Tcl_DeleteEvents(Tcl_EventDeleteProc *proc, ClientData clientData) + void Tcl_DeleteEvents(Tcl_EventDeleteProc *proc, void *clientData) } declare 106 { void Tcl_DeleteEventSource(Tcl_EventSetupProc *setupProc, - Tcl_EventCheckProc *checkProc, ClientData clientData) + Tcl_EventCheckProc *checkProc, void *clientData) } declare 107 { - void Tcl_DeleteExitHandler(Tcl_ExitProc *proc, ClientData clientData) + void Tcl_DeleteExitHandler(Tcl_ExitProc *proc, void *clientData) } declare 108 { void Tcl_DeleteHashEntry(Tcl_HashEntry *entryPtr) @@ -422,13 +424,13 @@ declare 113 { } declare 114 { void Tcl_DontCallWhenDeleted(Tcl_Interp *interp, - Tcl_InterpDeleteProc *proc, ClientData clientData) + Tcl_InterpDeleteProc *proc, void *clientData) } declare 115 { int Tcl_DoOneEvent(int flags) } declare 116 { - void Tcl_DoWhenIdle(Tcl_IdleProc *proc, ClientData clientData) + void Tcl_DoWhenIdle(Tcl_IdleProc *proc, void *clientData) } declare 117 { char *Tcl_DStringAppend(Tcl_DString *dsPtr, const char *bytes, int length) @@ -476,7 +478,7 @@ declare 131 {deprecated {No longer in use, changed to macro}} { int Tcl_EvalObj(Tcl_Interp *interp, Tcl_Obj *objPtr) } declare 132 { - void Tcl_EventuallyFree(ClientData clientData, Tcl_FreeProc *freeProc) + void Tcl_EventuallyFree(void *clientData, Tcl_FreeProc *freeProc) } declare 133 { TCL_NORETURN void Tcl_Exit(int status) @@ -514,7 +516,7 @@ declare 143 { void Tcl_Finalize(void) } declare 144 {nostub {Don't use this function in a stub-enabled extension}} { - void Tcl_FindExecutable(const char *argv0) + const char *Tcl_FindExecutable(const char *argv0) } declare 145 { Tcl_HashEntry *Tcl_FirstHashEntry(Tcl_HashTable *tablePtr, @@ -537,7 +539,7 @@ declare 149 { int *objcPtr, Tcl_Obj ***objv) } declare 150 { - ClientData Tcl_GetAssocData(Tcl_Interp *interp, const char *name, + void *Tcl_GetAssocData(Tcl_Interp *interp, const char *name, Tcl_InterpDeleteProc **procPtr) } declare 151 { @@ -549,10 +551,10 @@ declare 152 { } declare 153 { int Tcl_GetChannelHandle(Tcl_Channel chan, int direction, - ClientData *handlePtr) + void **handlePtr) } declare 154 { - ClientData Tcl_GetChannelInstanceData(Tcl_Channel chan) + void *Tcl_GetChannelInstanceData(Tcl_Channel chan) } declare 155 { int Tcl_GetChannelMode(Tcl_Channel chan) @@ -598,8 +600,8 @@ declare 166 { # generic interface, so we include it here for compatibility reasons. declare 167 unix { - int Tcl_GetOpenFile(Tcl_Interp *interp, const char *chanID, int forWriting, - int checkUsage, ClientData *filePtr) + int Tcl_GetOpenFile(Tcl_Interp *interp, const char *chanID, + int forWriting, int checkUsage, void **filePtr) } # Obsolete. Should now use Tcl_FSGetPathType which is objectified # and therefore usually faster. @@ -676,13 +678,13 @@ declare 187 { # } declare 189 { - Tcl_Channel Tcl_MakeFileChannel(ClientData handle, int mode) + Tcl_Channel Tcl_MakeFileChannel(void *handle, int mode) } declare 190 { int Tcl_MakeSafe(Tcl_Interp *interp) } declare 191 { - Tcl_Channel Tcl_MakeTcpClientChannel(ClientData tcpSocket) + Tcl_Channel Tcl_MakeTcpClientChannel(void *tcpSocket) } declare 192 { char *Tcl_Merge(int argc, const char *const *argv) @@ -717,10 +719,10 @@ declare 199 { declare 200 { Tcl_Channel Tcl_OpenTcpServer(Tcl_Interp *interp, int port, const char *host, Tcl_TcpAcceptProc *acceptProc, - ClientData callbackData) + void *callbackData) } declare 201 { - void Tcl_Preserve(ClientData data) + void Tcl_Preserve(void *data) } declare 202 { void Tcl_PrintDouble(Tcl_Interp *interp, double value, char *dst) @@ -732,7 +734,7 @@ declare 204 { const char *Tcl_PosixError(Tcl_Interp *interp) } declare 205 { - void Tcl_QueueEvent(Tcl_Event *evPtr, Tcl_QueuePosition position) + void Tcl_QueueEvent(Tcl_Event *evPtr, int position) } declare 206 { int Tcl_Read(Tcl_Channel chan, char *bufPtr, int toRead) @@ -768,7 +770,7 @@ declare 215 { const char **startPtr, const char **endPtr) } declare 216 { - void Tcl_Release(ClientData clientData) + void Tcl_Release(void *clientData) } declare 217 { void Tcl_ResetResult(Tcl_Interp *interp) @@ -790,7 +792,7 @@ declare 222 { } declare 223 { void Tcl_SetAssocData(Tcl_Interp *interp, const char *name, - Tcl_InterpDeleteProc *proc, ClientData clientData) + Tcl_InterpDeleteProc *proc, void *clientData) } declare 224 { void Tcl_SetChannelBufferSize(Tcl_Channel chan, int sz) @@ -813,7 +815,7 @@ declare 229 { void Tcl_SetMaxBlockTime(const Tcl_Time *timePtr) } declare 230 {nostub {Don't use this function in a stub-enabled extension}} { - void Tcl_SetPanicProc(TCL_NORETURN1 Tcl_PanicProc *panicProc) + const char *Tcl_SetPanicProc(TCL_NORETURN1 Tcl_PanicProc *panicProc) } declare 231 { int Tcl_SetRecursionLimit(Tcl_Interp *interp, int depth) @@ -871,11 +873,11 @@ declare 246 {deprecated {}} { } declare 247 {deprecated {No longer in use, changed to macro}} { int Tcl_TraceVar(Tcl_Interp *interp, const char *varName, int flags, - Tcl_VarTraceProc *proc, ClientData clientData) + Tcl_VarTraceProc *proc, void *clientData) } declare 248 { int Tcl_TraceVar2(Tcl_Interp *interp, const char *part1, const char *part2, - int flags, Tcl_VarTraceProc *proc, ClientData clientData) + int flags, Tcl_VarTraceProc *proc, void *clientData) } declare 249 { char *Tcl_TranslateFileName(Tcl_Interp *interp, const char *name, @@ -899,12 +901,12 @@ declare 254 { } declare 255 {deprecated {No longer in use, changed to macro}} { void Tcl_UntraceVar(Tcl_Interp *interp, const char *varName, int flags, - Tcl_VarTraceProc *proc, ClientData clientData) + Tcl_VarTraceProc *proc, void *clientData) } declare 256 { void Tcl_UntraceVar2(Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *proc, - ClientData clientData) + void *clientData) } declare 257 { void Tcl_UpdateLinkedVar(Tcl_Interp *interp, const char *varName) @@ -921,13 +923,13 @@ declare 260 { int Tcl_VarEval(Tcl_Interp *interp, ...) } declare 261 {deprecated {No longer in use, changed to macro}} { - ClientData Tcl_VarTraceInfo(Tcl_Interp *interp, const char *varName, - int flags, Tcl_VarTraceProc *procPtr, ClientData prevClientData) + void *Tcl_VarTraceInfo(Tcl_Interp *interp, const char *varName, + int flags, Tcl_VarTraceProc *procPtr, void *prevClientData) } declare 262 { - ClientData Tcl_VarTraceInfo2(Tcl_Interp *interp, const char *part1, + void *Tcl_VarTraceInfo2(Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *procPtr, - ClientData prevClientData) + void *prevClientData) } declare 263 { int Tcl_Write(Tcl_Channel chan, const char *s, int slen) @@ -1008,7 +1010,7 @@ declare 280 { declare 281 { Tcl_Channel Tcl_StackChannel(Tcl_Interp *interp, - const Tcl_ChannelType *typePtr, ClientData instanceData, + const Tcl_ChannelType *typePtr, void *instanceData, int mask, Tcl_Channel prevChan) } declare 282 { @@ -1036,10 +1038,10 @@ declare 287 { Tcl_Encoding Tcl_CreateEncoding(const Tcl_EncodingType *typePtr) } declare 288 { - void Tcl_CreateThreadExitHandler(Tcl_ExitProc *proc, ClientData clientData) + void Tcl_CreateThreadExitHandler(Tcl_ExitProc *proc, void *clientData) } declare 289 { - void Tcl_DeleteThreadExitHandler(Tcl_ExitProc *proc, ClientData clientData) + void Tcl_DeleteThreadExitHandler(Tcl_ExitProc *proc, void *clientData) } declare 290 { void Tcl_DiscardResult(Tcl_SavedResult *statePtr) @@ -1072,7 +1074,7 @@ declare 297 { void Tcl_FinalizeThread(void) } declare 298 { - void Tcl_FinalizeNotifier(ClientData clientData) + void Tcl_FinalizeNotifier(void *clientData) } declare 299 { void Tcl_FreeEncoding(Tcl_Encoding encoding) @@ -1092,7 +1094,7 @@ declare 303 { declare 304 { int Tcl_GetIndexFromObjStruct(Tcl_Interp *interp, Tcl_Obj *objPtr, const void *tablePtr, int offset, const char *msg, int flags, - int *indexPtr) + void *indexPtr) } declare 305 { void *Tcl_GetThreadData(Tcl_ThreadDataKey *keyPtr, int size) @@ -1102,7 +1104,7 @@ declare 306 { const char *part2, int flags) } declare 307 { - ClientData Tcl_InitNotifier(void) + void *Tcl_InitNotifier(void) } declare 308 { void Tcl_MutexLock(Tcl_Mutex *mutexPtr) @@ -1121,8 +1123,8 @@ declare 312 { int Tcl_NumUtfChars(const char *src, int length) } declare 313 { - int Tcl_ReadChars(Tcl_Channel channel, Tcl_Obj *objPtr, int charsToRead, - int appendFlag) + int Tcl_ReadChars(Tcl_Channel channel, Tcl_Obj *objPtr, + int charsToRead, int appendFlag) } declare 314 { void Tcl_RestoreResult(Tcl_Interp *interp, Tcl_SavedResult *statePtr) @@ -1142,7 +1144,7 @@ declare 318 { } declare 319 { void Tcl_ThreadQueueEvent(Tcl_ThreadId threadId, Tcl_Event *evPtr, - Tcl_QueuePosition position) + int position) } declare 320 { int Tcl_UniCharAtIndex(const char *src, int index) @@ -1218,7 +1220,7 @@ declare 342 {deprecated {Use Tcl_SetEncodingSearchPath}} { void Tcl_SetDefaultEncodingDir(const char *path) } declare 343 { - void Tcl_AlertNotifier(ClientData clientData) + void Tcl_AlertNotifier(void *clientData) } declare 344 { void Tcl_ServiceModeHook(int mode) @@ -1244,11 +1246,11 @@ declare 350 { declare 351 { int Tcl_UniCharIsWordChar(int ch) } -declare 352 {deprecated {Use Tcl_GetCharLength}} { - int Tcl_UniCharLen(const Tcl_UniChar *uniStr) +declare 352 { + int Tcl_Char16Len(const unsigned short *uniStr) } declare 353 {deprecated {Use Tcl_UtfNcmp}} { - int Tcl_UniCharNcmp(const Tcl_UniChar *ucs, const Tcl_UniChar *uct, + int Tcl_UniCharNcmp(const unsigned short *ucs, const unsigned short *uct, unsigned long numChars) } declare 354 { @@ -1275,16 +1277,17 @@ declare 359 { const char *command, int length) } declare 360 { - int Tcl_ParseBraces(Tcl_Interp *interp, const char *start, int numBytes, - Tcl_Parse *parsePtr, int append, const char **termPtr) + int Tcl_ParseBraces(Tcl_Interp *interp, const char *start, + int numBytes, Tcl_Parse *parsePtr, int append, + const char **termPtr) } declare 361 { - int Tcl_ParseCommand(Tcl_Interp *interp, const char *start, int numBytes, - int nested, Tcl_Parse *parsePtr) + int Tcl_ParseCommand(Tcl_Interp *interp, const char *start, + int numBytes, int nested, Tcl_Parse *parsePtr) } declare 362 { - int Tcl_ParseExpr(Tcl_Interp *interp, const char *start, int numBytes, - Tcl_Parse *parsePtr) + int Tcl_ParseExpr(Tcl_Interp *interp, const char *start, + int numBytes, Tcl_Parse *parsePtr) } declare 363 { int Tcl_ParseQuotedString(Tcl_Interp *interp, const char *start, @@ -1292,8 +1295,8 @@ declare 363 { const char **termPtr) } declare 364 { - int Tcl_ParseVarName(Tcl_Interp *interp, const char *start, int numBytes, - Tcl_Parse *parsePtr, int append) + int Tcl_ParseVarName(Tcl_Interp *interp, const char *start, + int numBytes, Tcl_Parse *parsePtr, int append) } # These 4 functions are obsolete, use Tcl_FSGetCwd, Tcl_FSChdir, # Tcl_FSAccess and Tcl_FSStat @@ -1338,10 +1341,10 @@ declare 377 { void Tcl_RegExpGetInfo(Tcl_RegExp regexp, Tcl_RegExpInfo *infoPtr) } declare 378 { - Tcl_Obj *Tcl_NewUnicodeObj(const Tcl_UniChar *unicode, int numChars) + Tcl_Obj *Tcl_NewUnicodeObj(const unsigned short *unicode, int numChars) } declare 379 { - void Tcl_SetUnicodeObj(Tcl_Obj *objPtr, const Tcl_UniChar *unicode, + void Tcl_SetUnicodeObj(Tcl_Obj *objPtr, const unsigned short *unicode, int numChars) } declare 380 { @@ -1351,13 +1354,13 @@ declare 381 { int Tcl_GetUniChar(Tcl_Obj *objPtr, int index) } declare 382 {deprecated {No longer in use, changed to macro}} { - Tcl_UniChar *Tcl_GetUnicode(Tcl_Obj *objPtr) + unsigned short *Tcl_GetUnicode(Tcl_Obj *objPtr) } declare 383 { Tcl_Obj *Tcl_GetRange(Tcl_Obj *objPtr, int first, int last) } -declare 384 {deprecated {Use Tcl_AppendStringsToObj}} { - void Tcl_AppendUnicodeToObj(Tcl_Obj *objPtr, const Tcl_UniChar *unicode, +declare 384 { + void Tcl_AppendUnicodeToObj(Tcl_Obj *objPtr, const unsigned short *unicode, int length) } declare 385 { @@ -1365,7 +1368,7 @@ declare 385 { Tcl_Obj *patternObj) } declare 386 { - void Tcl_SetNotifier(Tcl_NotifierProcs *notifierProcPtr) + void Tcl_SetNotifier(const Tcl_NotifierProcs *notifierProcPtr) } declare 387 { Tcl_Mutex *Tcl_GetAllocMutex(void) @@ -1377,7 +1380,7 @@ declare 389 { int Tcl_GetChannelNamesEx(Tcl_Interp *interp, const char *pattern) } declare 390 { - int Tcl_ProcObjCmd(ClientData clientData, Tcl_Interp *interp, + int Tcl_ProcObjCmd(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) } declare 391 { @@ -1388,7 +1391,7 @@ declare 392 { } declare 393 { int Tcl_CreateThread(Tcl_ThreadId *idPtr, Tcl_ThreadCreateProc *proc, - ClientData clientData, int stackSize, int flags) + void *clientData, int stackSize, int flags) } # Introduced in 8.3.2 @@ -1483,12 +1486,12 @@ declare 418 { int Tcl_IsChannelExisting(const char *channelName) } declare 419 {deprecated {Use Tcl_UtfNcasecmp}} { - int Tcl_UniCharNcasecmp(const Tcl_UniChar *ucs, const Tcl_UniChar *uct, + int Tcl_UniCharNcasecmp(const unsigned short *ucs, const unsigned short *uct, unsigned long numChars) } declare 420 {deprecated {Use Tcl_StringCaseMatch}} { - int Tcl_UniCharCaseMatch(const Tcl_UniChar *uniStr, - const Tcl_UniChar *uniPattern, int nocase) + int Tcl_UniCharCaseMatch(const unsigned short *uniStr, + const unsigned short *uniPattern, int nocase) } declare 421 { Tcl_HashEntry *Tcl_FindHashEntry(Tcl_HashTable *tablePtr, const void *key) @@ -1505,29 +1508,29 @@ declare 424 { void Tcl_InitObjHashTable(Tcl_HashTable *tablePtr) } declare 425 { - ClientData Tcl_CommandTraceInfo(Tcl_Interp *interp, const char *varName, + void *Tcl_CommandTraceInfo(Tcl_Interp *interp, const char *varName, int flags, Tcl_CommandTraceProc *procPtr, - ClientData prevClientData) + void *prevClientData) } declare 426 { int Tcl_TraceCommand(Tcl_Interp *interp, const char *varName, int flags, - Tcl_CommandTraceProc *proc, ClientData clientData) + Tcl_CommandTraceProc *proc, void *clientData) } declare 427 { void Tcl_UntraceCommand(Tcl_Interp *interp, const char *varName, - int flags, Tcl_CommandTraceProc *proc, ClientData clientData) + int flags, Tcl_CommandTraceProc *proc, void *clientData) } declare 428 { - char *Tcl_AttemptAlloc(unsigned int size) + char *Tcl_AttemptAlloc(TCL_HASH_TYPE size) } declare 429 { - char *Tcl_AttemptDbCkalloc(unsigned int size, const char *file, int line) + char *Tcl_AttemptDbCkalloc(TCL_HASH_TYPE size, const char *file, int line) } declare 430 { - char *Tcl_AttemptRealloc(char *ptr, unsigned int size) + char *Tcl_AttemptRealloc(char *ptr, TCL_HASH_TYPE size) } declare 431 { - char *Tcl_AttemptDbCkrealloc(char *ptr, unsigned int size, + char *Tcl_AttemptDbCkrealloc(char *ptr, TCL_HASH_TYPE size, const char *file, int line) } declare 432 { @@ -1541,14 +1544,14 @@ declare 433 { # introduced in 8.4a3 declare 434 { - Tcl_UniChar *Tcl_GetUnicodeFromObj(Tcl_Obj *objPtr, int *lengthPtr) + unsigned short *Tcl_GetUnicodeFromObj(Tcl_Obj *objPtr, int *lengthPtr) } # TIP#15 (math function introspection) dkf declare 435 {deprecated {}} { int Tcl_GetMathFuncInfo(Tcl_Interp *interp, const char *name, int *numArgsPtr, Tcl_ValueType **argTypesPtr, - Tcl_MathProc **procPtr, ClientData *clientDataPtr) + Tcl_MathProc **procPtr, void **clientDataPtr) } declare 436 {deprecated {}} { Tcl_Obj *Tcl_ListMathFuncs(Tcl_Interp *interp, const char *pattern) @@ -1653,7 +1656,7 @@ declare 464 { Tcl_Obj *const objv[]) } declare 465 { - ClientData Tcl_FSGetInternalRep(Tcl_Obj *pathPtr, + void *Tcl_FSGetInternalRep(Tcl_Obj *pathPtr, const Tcl_Filesystem *fsPtr) } declare 466 { @@ -1664,7 +1667,7 @@ declare 467 { } declare 468 { Tcl_Obj *Tcl_FSNewNativePath(const Tcl_Filesystem *fromFilesystem, - ClientData clientData) + void *clientData) } declare 469 { const void *Tcl_FSGetNativePath(Tcl_Obj *pathPtr) @@ -1679,13 +1682,13 @@ declare 472 { Tcl_Obj *Tcl_FSListVolumes(void) } declare 473 { - int Tcl_FSRegister(ClientData clientData, const Tcl_Filesystem *fsPtr) + int Tcl_FSRegister(void *clientData, const Tcl_Filesystem *fsPtr) } declare 474 { int Tcl_FSUnregister(const Tcl_Filesystem *fsPtr) } declare 475 { - ClientData Tcl_FSData(const Tcl_Filesystem *fsPtr) + void *Tcl_FSData(const Tcl_Filesystem *fsPtr) } declare 476 { const char *Tcl_FSGetTranslatedStringPath(Tcl_Interp *interp, @@ -1720,7 +1723,7 @@ declare 482 { # TIP#32 (object-enabled traces) kbk declare 483 { Tcl_Trace Tcl_CreateObjTrace(Tcl_Interp *interp, int level, int flags, - Tcl_CmdObjTraceProc *objProc, ClientData clientData, + Tcl_CmdObjTraceProc *objProc, void *clientData, Tcl_CmdObjTraceDeleteProc *delProc) } declare 484 { @@ -1818,7 +1821,7 @@ declare 505 { # dkf, API by Brent Welch? declare 506 { Tcl_Namespace *Tcl_CreateNamespace(Tcl_Interp *interp, const char *name, - ClientData clientData, Tcl_NamespaceDeleteProc *deleteProc) + void *clientData, Tcl_NamespaceDeleteProc *deleteProc) } declare 507 { void Tcl_DeleteNamespace(Tcl_Namespace *nsPtr) @@ -1875,12 +1878,12 @@ declare 519 {nostub {Don't use this function in a stub-enabled extension}} { # TIP#143 (resource limits) dkf declare 520 { void Tcl_LimitAddHandler(Tcl_Interp *interp, int type, - Tcl_LimitHandlerProc *handlerProc, ClientData clientData, + Tcl_LimitHandlerProc *handlerProc, void *clientData, Tcl_LimitHandlerDeleteProc *deleteProc) } declare 521 { void Tcl_LimitRemoveHandler(Tcl_Interp *interp, int type, - Tcl_LimitHandlerProc *handlerProc, ClientData clientData) + Tcl_LimitHandlerProc *handlerProc, void *clientData) } declare 522 { int Tcl_LimitReady(Tcl_Interp *interp) @@ -1993,12 +1996,12 @@ declare 551 { declare 552 { void Tcl_SetTimeProc(Tcl_GetTimeProc *getProc, Tcl_ScaleTimeProc *scaleProc, - ClientData clientData) + void *clientData) } declare 553 { void Tcl_QueryTimeProc(Tcl_GetTimeProc **getProc, Tcl_ScaleTimeProc **scaleProc, - ClientData *clientData) + void **clientData) } # TIP#218 (driver thread actions) davygrvy/akupries ChannelType ver 4 @@ -2089,8 +2092,8 @@ declare 574 { void Tcl_AppendObjToErrorInfo(Tcl_Interp *interp, Tcl_Obj *objPtr) } declare 575 { - void Tcl_AppendLimitedToObj(Tcl_Obj *objPtr, const char *bytes, int length, - int limit, const char *ellipsis) + void Tcl_AppendLimitedToObj(Tcl_Obj *objPtr, const char *bytes, + int length, int limit, const char *ellipsis) } declare 576 { Tcl_Obj *Tcl_Format(Tcl_Interp *interp, const char *format, int objc, @@ -2112,7 +2115,7 @@ declare 579 { # TIP #285 (script cancellation support) jmistachkin declare 580 { int Tcl_CancelEval(Tcl_Interp *interp, Tcl_Obj *resultObjPtr, - ClientData clientData, int flags) + void *clientData, int flags) } declare 581 { int Tcl_Canceled(Tcl_Interp *interp, int flags) @@ -2128,15 +2131,15 @@ declare 582 { declare 583 { Tcl_Command Tcl_NRCreateCommand(Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc *proc, - Tcl_ObjCmdProc *nreProc, ClientData clientData, + Tcl_ObjCmdProc *nreProc, void *clientData, Tcl_CmdDeleteProc *deleteProc) } declare 584 { int Tcl_NREvalObj(Tcl_Interp *interp, Tcl_Obj *objPtr, int flags) } declare 585 { - int Tcl_NREvalObjv(Tcl_Interp *interp, int objc, Tcl_Obj *const objv[], - int flags) + int Tcl_NREvalObjv(Tcl_Interp *interp, int objc, + Tcl_Obj *const objv[], int flags) } declare 586 { int Tcl_NRCmdSwap(Tcl_Interp *interp, Tcl_Command cmd, int objc, @@ -2144,14 +2147,14 @@ declare 586 { } declare 587 { void Tcl_NRAddCallback(Tcl_Interp *interp, Tcl_NRPostProc *postProcPtr, - ClientData data0, ClientData data1, ClientData data2, - ClientData data3) + void *data0, void *data1, void *data2, + void *data3) } # For use by NR extenders, to have a simple way to also provide a (required!) # classic objProc declare 588 { int Tcl_NRCallObjProc(Tcl_Interp *interp, Tcl_ObjCmdProc *objProc, - ClientData clientData, int objc, Tcl_Obj *const objv[]) + void *clientData, int objc, Tcl_Obj *const objv[]) } # TIP#316 (Tcl_StatBuf reader functions) dkf @@ -2269,7 +2272,8 @@ declare 618 { int Tcl_ZlibStreamPut(Tcl_ZlibStream zshandle, Tcl_Obj *data, int flush) } declare 619 { - int Tcl_ZlibStreamGet(Tcl_ZlibStream zshandle, Tcl_Obj *data, int count) + int Tcl_ZlibStreamGet(Tcl_ZlibStream zshandle, Tcl_Obj *data, + int count) } declare 620 { int Tcl_ZlibStreamClose(Tcl_ZlibStream zshandle) @@ -2327,7 +2331,7 @@ declare 630 { declare 631 { Tcl_Channel Tcl_OpenTcpServerEx(Tcl_Interp *interp, const char *service, const char *host, unsigned int flags, Tcl_TcpAcceptProc *acceptProc, - ClientData callbackData) + void *callbackData) } # TIP #430 @@ -2348,18 +2352,18 @@ declare 635 { # TIP #445 declare 636 { - void Tcl_FreeIntRep(Tcl_Obj *objPtr) + void Tcl_FreeInternalRep(Tcl_Obj *objPtr) } declare 637 { char *Tcl_InitStringRep(Tcl_Obj *objPtr, const char *bytes, - unsigned int numBytes) + TCL_HASH_TYPE numBytes) } declare 638 { - Tcl_ObjIntRep *Tcl_FetchIntRep(Tcl_Obj *objPtr, const Tcl_ObjType *typePtr) + Tcl_ObjInternalRep *Tcl_FetchInternalRep(Tcl_Obj *objPtr, const Tcl_ObjType *typePtr) } declare 639 { - void Tcl_StoreIntRep(Tcl_Obj *objPtr, const Tcl_ObjType *typePtr, - const Tcl_ObjIntRep *irPtr) + void Tcl_StoreInternalRep(Tcl_Obj *objPtr, const Tcl_ObjType *typePtr, + const Tcl_ObjInternalRep *irPtr) } declare 640 { int Tcl_HasStringRep(Tcl_Obj *objPtr) @@ -2402,15 +2406,26 @@ declare 648 { int length, Tcl_DString *dsPtr) } +# TIP #568 +declare 649 { + unsigned char *TclGetBytesFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, + int *numBytesPtr) +} +declare 650 { + unsigned char *Tcl_GetBytesFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, + size_t *numBytesPtr) +} + # TIP #481 declare 651 { char *TclGetStringFromObj(Tcl_Obj *objPtr, size_t *lengthPtr) } declare 652 { - Tcl_UniChar *TclGetUnicodeFromObj(Tcl_Obj *objPtr, size_t *lengthPtr) + unsigned short *TclGetUnicodeFromObj(Tcl_Obj *objPtr, size_t *lengthPtr) } +# Only available in Tcl 8.x, NULL in Tcl 9.0 declare 653 { - unsigned char *TclGetByteArrayFromObj(Tcl_Obj *objPtr, size_t *lengthPtr) + unsigned char *TclGetByteArrayFromObj(Tcl_Obj *objPtr, size_t *numBytesPtr) } # TIP #575 @@ -2423,6 +2438,91 @@ declare 655 { declare 656 { const char *Tcl_UtfPrev(const char *src, const char *start) } +declare 657 { + int Tcl_UniCharIsUnicode(int ch) +} +declare 658 { + int Tcl_ExternalToUtfDStringEx(Tcl_Encoding encoding, + const char *src, int srcLen, int flags, Tcl_DString *dsPtr) +} +declare 659 { + int Tcl_UtfToExternalDStringEx(Tcl_Encoding encoding, + const char *src, int srcLen, int flags, Tcl_DString *dsPtr) +} + +# TIP #511 +declare 660 { + int Tcl_AsyncMarkFromSignal(Tcl_AsyncHandler async, int sigNumber) +} + +# TIP #616 +declare 661 { + int TclListObjGetElements(Tcl_Interp *interp, Tcl_Obj *listPtr, + size_t *objcPtr, Tcl_Obj ***objvPtr) +} +declare 662 { + int TclListObjLength(Tcl_Interp *interp, Tcl_Obj *listPtr, + size_t *lengthPtr) +} +declare 663 { + int TclDictObjSize(Tcl_Interp *interp, Tcl_Obj *dictPtr, size_t *sizePtr) +} +declare 664 { + int TclSplitList(Tcl_Interp *interp, const char *listStr, size_t *argcPtr, + const char ***argvPtr) +} +declare 665 { + void TclSplitPath(const char *path, size_t *argcPtr, const char ***argvPtr) +} +declare 666 { + Tcl_Obj *TclFSSplitPath(Tcl_Obj *pathPtr, size_t *lenPtr) +} +declare 667 { + int TclParseArgsObjv(Tcl_Interp *interp, const Tcl_ArgvInfo *argTable, + size_t *objcPtr, Tcl_Obj *const *objv, Tcl_Obj ***remObjv) +} + +# TIP #617 +declare 668 { + int Tcl_UniCharLen(const int *uniStr) +} +declare 669 { + int TclNumUtfChars(const char *src, int length) +} +declare 670 { + int TclGetCharLength(Tcl_Obj *objPtr) +} +declare 671 { + const char *TclUtfAtIndex(const char *src, int index) +} +declare 672 { + Tcl_Obj *TclGetRange(Tcl_Obj *objPtr, int first, int last) +} +declare 673 { + int TclGetUniChar(Tcl_Obj *objPtr, int index) +} + +declare 676 { + Tcl_Command Tcl_CreateObjCommand2(Tcl_Interp *interp, + const char *cmdName, + Tcl_ObjCmdProc2 *proc2, void *clientData, + Tcl_CmdDeleteProc *deleteProc) +} +declare 677 { + Tcl_Trace Tcl_CreateObjTrace2(Tcl_Interp *interp, int level, int flags, + Tcl_CmdObjTraceProc2 *objProc2, void *clientData, + Tcl_CmdObjTraceDeleteProc *delProc) +} +declare 678 { + Tcl_Command Tcl_NRCreateCommand2(Tcl_Interp *interp, + const char *cmdName, Tcl_ObjCmdProc2 *proc, + Tcl_ObjCmdProc2 *nreProc2, void *clientData, + Tcl_CmdDeleteProc *deleteProc) +} +declare 679 { + int Tcl_NRCallObjProc2(Tcl_Interp *interp, Tcl_ObjCmdProc2 *objProc2, + void *clientData, size_t objc, Tcl_Obj *const objv[]) +} # ----- BASELINE -- FOR -- 8.7.0 ----- # @@ -2485,13 +2585,13 @@ export { Tcl_LibraryInitProc *initProc, Tcl_LibraryInitProc *safeInitProc) } export { - void Tcl_SetPanicProc(TCL_NORETURN1 Tcl_PanicProc *panicProc) + const char *Tcl_SetPanicProc(TCL_NORETURN1 Tcl_PanicProc *panicProc) } export { Tcl_ExitProc *Tcl_SetExitProc(TCL_NORETURN1 Tcl_ExitProc *proc) } export { - void Tcl_FindExecutable(const char *argv0) + const char *Tcl_FindExecutable(const char *argv0) } export { const char *Tcl_InitStubs(Tcl_Interp *interp, const char *version, @@ -2509,10 +2609,10 @@ export { void Tcl_GetMemoryInfo(Tcl_DString *dsPtr) } export { - void Tcl_InitSubsystems(void) + const char *Tcl_InitSubsystems(void) } export { - int TclZipfs_AppHook(int *argc, char ***argv) + const char *TclZipfs_AppHook(int *argc, char ***argv) } # Local Variables: diff --git a/generic/tcl.h b/generic/tcl.h index 507342f..101ae0b 100644 --- a/generic/tcl.h +++ b/generic/tcl.h @@ -47,13 +47,18 @@ extern "C" { * unix/tcl.spec (1 LOC patch) */ +#if !defined(TCL_MAJOR_VERSION) #define TCL_MAJOR_VERSION 8 +#endif +#if TCL_MAJOR_VERSION != 8 +#error "This header-file is for Tcl 8 only" +#endif #define TCL_MINOR_VERSION 7 #define TCL_RELEASE_LEVEL TCL_ALPHA_RELEASE -#define TCL_RELEASE_SERIAL 4 +#define TCL_RELEASE_SERIAL 6 #define TCL_VERSION "8.7" -#define TCL_PATCH_LEVEL "8.7a4" +#define TCL_PATCH_LEVEL "8.7a6" #if !defined(TCL_NO_DEPRECATED) || defined(RC_INVOKED) /* @@ -673,6 +678,9 @@ typedef void (Tcl_CmdTraceProc) (ClientData clientData, Tcl_Interp *interp, typedef int (Tcl_CmdObjTraceProc) (ClientData clientData, Tcl_Interp *interp, int level, const char *command, Tcl_Command commandInfo, int objc, struct Tcl_Obj *const *objv); +typedef int (Tcl_CmdObjTraceProc2) (void *clientData, Tcl_Interp *interp, + int level, const char *command, Tcl_Command commandInfo, size_t objc, + struct Tcl_Obj *const objv[]); typedef void (Tcl_CmdObjTraceDeleteProc) (ClientData clientData); typedef void (Tcl_DupInternalRepProc) (struct Tcl_Obj *srcPtr, struct Tcl_Obj *dupPtr); @@ -697,6 +705,8 @@ typedef int (Tcl_MathProc) (ClientData clientData, Tcl_Interp *interp, typedef void (Tcl_NamespaceDeleteProc) (ClientData clientData); typedef int (Tcl_ObjCmdProc) (ClientData clientData, Tcl_Interp *interp, int objc, struct Tcl_Obj *const *objv); +typedef int (Tcl_ObjCmdProc2) (void *clientData, Tcl_Interp *interp, + size_t objc, struct Tcl_Obj *const *objv); typedef int (Tcl_LibraryInitProc) (Tcl_Interp *interp); typedef int (Tcl_LibraryUnloadProc) (Tcl_Interp *interp, int flags); typedef void (Tcl_PanicProc) (const char *format, ...); @@ -749,13 +759,13 @@ typedef struct Tcl_ObjType { } Tcl_ObjType; /* - * The following structure stores an internal representation (intrep) for - * a Tcl value. An intrep is associated with an Tcl_ObjType when both + * The following structure stores an internal representation (internalrep) for + * a Tcl value. An internalrep is associated with an Tcl_ObjType when both * are stored in the same Tcl_Obj. The routines of the Tcl_ObjType govern - * the handling of the intrep. + * the handling of the internalrep. */ -typedef union Tcl_ObjIntRep { /* The internal representation: */ +typedef union Tcl_ObjInternalRep { /* The internal representation: */ long longValue; /* - an long integer value. */ double doubleValue; /* - a double-precision floating value. */ void *otherValuePtr; /* - another, type-specific value, */ @@ -769,7 +779,7 @@ typedef union Tcl_ObjIntRep { /* The internal representation: */ void *ptr; /* not used internally any more. */ unsigned long value; } ptrAndLongRep; -} Tcl_ObjIntRep; +} Tcl_ObjInternalRep; /* * One of the following structures exists for each object in the Tcl system. @@ -796,7 +806,7 @@ typedef struct Tcl_Obj { * corresponds to the type of the object's * internal rep. NULL indicates the object has * no internal rep (has no type). */ - Tcl_ObjIntRep internalRep; /* The internal representation: */ + Tcl_ObjInternalRep internalRep; /* The internal representation: */ } Tcl_Obj; @@ -916,6 +926,8 @@ typedef struct Tcl_CmdInfo { * change a command's namespace; use * TclRenameCommand or Tcl_Eval (of 'rename') * to do that. */ + Tcl_ObjCmdProc2 *objProc2; /* Not used in Tcl 8.7. */ + void *objClientData2; /* Not used in Tcl 8.7. */ } Tcl_CmdInfo; /* @@ -977,12 +989,22 @@ typedef struct Tcl_DString { /* * Flags that may be passed to Tcl_GetIndexFromObj. * TCL_EXACT disallows abbreviated strings. + * TCL_INDEX_NULL_OK allows the empty string or NULL to return TCL_OK. + * The returned value will be -1; * TCL_INDEX_TEMP_TABLE disallows caching of lookups. A possible use case is * a table that will not live long enough to make it worthwhile. */ #define TCL_EXACT 1 -#define TCL_INDEX_TEMP_TABLE 2 +#define TCL_INDEX_NULL_OK 32 +#define TCL_INDEX_TEMP_TABLE 64 + +/* + * Flags that may be passed to Tcl_UniCharToUtf. + * TCL_COMBINE Combine surrogates (default in Tcl 8.x) + */ + +#define TCL_COMBINE 0 /* *---------------------------------------------------------------------------- @@ -1296,7 +1318,7 @@ typedef struct Tcl_HashSearch { typedef struct { void *next; /* Search position for underlying hash * table. */ - unsigned int epoch; /* Epoch marker for dictionary being searched, + TCL_HASH_TYPE epoch; /* Epoch marker for dictionary being searched, * or 0 if search has terminated. */ Tcl_Dict dictionaryPtr; /* Reference to dictionary being searched. */ } Tcl_DictSearch; @@ -1329,11 +1351,12 @@ struct Tcl_Event { }; /* - * Positions to pass to Tcl_QueueEvent: + * Positions to pass to Tcl_QueueEvent/Tcl_ThreadQueueEvent: */ typedef enum { - TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, TCL_QUEUE_MARK + TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, TCL_QUEUE_MARK, + TCL_QUEUE_ALERT_IF_EMPTY=4 } Tcl_QueuePosition; /* @@ -2056,10 +2079,10 @@ typedef struct Tcl_EncodingType { * encountering an invalid byte sequence or a * source character that has no mapping in the * target encoding. If clear, the converter - * substitues the problematic character(s) with + * substitutes the problematic character(s) with * one or more "close" characters in the * destination buffer and then continues to - * convert the source. + * convert the source. Only for Tcl 8.x. * TCL_ENCODING_NO_TERMINATE - If set, Tcl_ExternalToUtf does not append a * terminating NUL byte. Since it does not need * an extra byte for a terminating NUL, it fills @@ -2074,6 +2097,18 @@ typedef struct Tcl_EncodingType { * content. Otherwise, the number of chars * produced is controlled only by other limiting * factors. + * TCL_ENCODING_MODIFIED - Convert NULL bytes to \xC0\x80 in stead of + * 0x00. Only valid for "utf-8" and "cesu-8". + * This flag is implicit for external -> internal conversions, + * optional for internal -> external conversions. + * TCL_ENCODING_NOCOMPLAIN - If set, the converter + * substitutes the problematic character(s) with + * one or more "close" characters in the + * destination buffer and then continues to + * convert the source. If clear, the converter returns + * immediately upon encountering an invalid byte sequence + * or a source character that has no mapping in the + * target encoding. Only for Tcl 9.x. */ #define TCL_ENCODING_START 0x01 @@ -2081,6 +2116,8 @@ typedef struct Tcl_EncodingType { #define TCL_ENCODING_STOPONERROR 0x04 #define TCL_ENCODING_NO_TERMINATE 0x08 #define TCL_ENCODING_CHAR_LIMIT 0x10 +#define TCL_ENCODING_MODIFIED 0x20 +#define TCL_ENCODING_NOCOMPLAIN 0x40 /* * The following definitions are the error codes returned by the conversion @@ -2125,7 +2162,11 @@ typedef struct Tcl_EncodingType { */ #ifndef TCL_UTF_MAX -#define TCL_UTF_MAX 3 +# ifdef BUILD_tcl +# define TCL_UTF_MAX 4 +# else +# define TCL_UTF_MAX 3 +# endif #endif /* @@ -2136,7 +2177,7 @@ typedef struct Tcl_EncodingType { #if TCL_UTF_MAX > 3 /* * int isn't 100% accurate as it should be a strict 4-byte value - * (perhaps wchar_t). ILP64/SILP64 systems may have troubles. The + * (perhaps int32_t). ILP64/SILP64 systems may have troubles. The * size of this value must be reflected correctly in regcustom.h. */ typedef int Tcl_UniChar; @@ -2345,7 +2386,7 @@ const char * TclTomMathInitializeStubs(Tcl_Interp *interp, #if defined(_WIN32) TCL_NORETURN void Tcl_ConsolePanic(const char *format, ...); #else -# define Tcl_ConsolePanic ((Tcl_PanicProc *)0) +# define Tcl_ConsolePanic ((Tcl_PanicProc *)NULL) #endif #ifdef USE_TCL_STUBS @@ -2383,15 +2424,16 @@ EXTERN void Tcl_MainEx(int argc, char **argv, Tcl_AppInitProc *appInitProc, Tcl_Interp *interp); EXTERN const char * Tcl_PkgInitStubsCheck(Tcl_Interp *interp, const char *version, int exact); -EXTERN void Tcl_InitSubsystems(void); +EXTERN const char * Tcl_InitSubsystems(void); EXTERN void Tcl_GetMemoryInfo(Tcl_DString *dsPtr); +EXTERN const char * Tcl_SetPreInitScript(const char *string); #ifndef TCL_NO_DEPRECATED # define Tcl_StaticPackage Tcl_StaticLibrary #endif #ifdef _WIN32 -EXTERN int TclZipfs_AppHook(int *argc, wchar_t ***argv); +EXTERN const char *TclZipfs_AppHook(int *argc, wchar_t ***argv); #else -EXTERN int TclZipfs_AppHook(int *argc, char ***argv); +EXTERN const char *TclZipfs_AppHook(int *argc, char ***argv); #endif /* @@ -2478,7 +2520,7 @@ EXTERN int TclZipfs_AppHook(int *argc, char ***argv); ++(objPtr)->refCount /* * Use do/while0 idiom for optimum correctness without compiler warnings. - * http://c2.com/cgi/wiki?TrivialDoWhileLoop + * https://wiki.c2.com/?TrivialDoWhileLoop */ # undef Tcl_DecrRefCount # define Tcl_DecrRefCount(objPtr) \ @@ -2532,7 +2574,7 @@ EXTERN int TclZipfs_AppHook(int *argc, char ***argv); */ #define Tcl_GetHashValue(h) ((h)->clientData) -#define Tcl_SetHashValue(h, value) ((h)->clientData = (ClientData) (value)) +#define Tcl_SetHashValue(h, value) ((h)->clientData = (void *)(value)) #define Tcl_GetHashKey(tablePtr, h) \ ((void *) (((tablePtr)->keyType == TCL_ONE_WORD_KEYS || \ (tablePtr)->keyType == TCL_CUSTOM_PTR_KEYS) \ diff --git a/generic/tclAssembly.c b/generic/tclAssembly.c index a20cd1a..dbf37bb8 100644 --- a/generic/tclAssembly.c +++ b/generic/tclAssembly.c @@ -865,7 +865,7 @@ CompileAssembleObj( * is valid in the current context. */ - ByteCodeGetIntRep(objPtr, &assembleCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &assembleCodeType, codePtr); if (codePtr) { namespacePtr = iPtr->varFramePtr->nsPtr; @@ -882,7 +882,7 @@ CompileAssembleObj( * Not valid, so free it and regenerate. */ - Tcl_StoreIntRep(objPtr, &assembleCodeType, NULL); + Tcl_StoreInternalRep(objPtr, &assembleCodeType, NULL); } /* @@ -1090,8 +1090,8 @@ TclAssembleCode( #ifdef TCL_COMPILE_DEBUG if ((tclTraceCompile >= 2) && (envPtr->procPtr == NULL)) { - printf(" %4ld Assembling: ", - (long)(envPtr->codeNext - envPtr->codeStart)); + printf(" %4" TCL_Z_MODIFIER "d Assembling: ", + (size_t)(envPtr->codeNext - envPtr->codeStart)); TclPrintSource(stdout, parsePtr->commandStart, TclMin(instLen, 55)); printf("\n"); @@ -1985,7 +1985,7 @@ CreateMirrorJumpTable( * table. */ int i; - if (Tcl_ListObjGetElements(interp, jumps, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(interp, jumps, &objc, &objv) != TCL_OK) { return TCL_ERROR; } if (objc % 2 != 0) { @@ -4289,7 +4289,7 @@ AddBasicBlockRangeToErrorInfo( * DupAssembleCodeInternalRep -- * * Part of the Tcl object type implementation for Tcl assembly language - * bytecode. We do not copy the bytecode intrep. Instead, we return + * bytecode. We do not copy the bytecode internalrep. Instead, we return * without setting copyPtr->typePtr, so the copy is a plain string copy * of the assembly source, and if it is to be used as a compiled * expression, it will need to be reprocessed. @@ -4298,7 +4298,7 @@ AddBasicBlockRangeToErrorInfo( * usual (only?) time Tcl_DuplicateObj() will be called is when the copy * is about to be modified, which would invalidate any copied bytecode * anyway. The only reason it might make sense to copy the bytecode is if - * we had some modifying routines that operated directly on the intrep, + * we had some modifying routines that operated directly on the internalrep, * as we do for lists and dicts. * * Results: @@ -4342,7 +4342,7 @@ FreeAssembleCodeInternalRep( { ByteCode *codePtr; - ByteCodeGetIntRep(objPtr, &assembleCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &assembleCodeType, codePtr); assert(codePtr != NULL); TclReleaseByteCode(codePtr); diff --git a/generic/tclAsync.c b/generic/tclAsync.c index 3a09304..9ce2c88 100644 --- a/generic/tclAsync.c +++ b/generic/tclAsync.c @@ -25,9 +25,9 @@ typedef struct AsyncHandler { int ready; /* Non-zero means this handler should be * invoked in the next call to * Tcl_AsyncInvoke. */ - struct AsyncHandler *nextPtr; - /* Next in list of all handlers for the - * process. */ + struct AsyncHandler *nextPtr, *prevPtr; + /* Next, previous in list of all handlers + * for the process. */ Tcl_AsyncProc *proc; /* Procedure to call when handler is * invoked. */ ClientData clientData; /* Value to pass to handler when it is @@ -38,16 +38,10 @@ typedef struct AsyncHandler { * associated to. */ Tcl_ThreadId originThrdId; /* Origin thread where this token was created * and where it will be yielded. */ + ClientData notifierData; /* Platform notifier data or NULL. */ } AsyncHandler; typedef struct ThreadSpecificData { - /* - * The variables below maintain a list of all existing handlers specific - * to the calling thread. - */ - AsyncHandler *firstHandler; /* First handler defined for process, or NULL - * if none. */ - AsyncHandler *lastHandler; /* Last handler or NULL. */ int asyncReady; /* This is set to 1 whenever a handler becomes * ready and it is cleared to zero whenever * Tcl_AsyncInvoke is called. It can be @@ -58,24 +52,29 @@ typedef struct ThreadSpecificData { * currently working. If so then we won't set * asyncReady again until Tcl_AsyncInvoke * returns. */ - Tcl_Mutex asyncMutex; /* Thread-specific AsyncHandler linked-list - * lock */ } ThreadSpecificData; static Tcl_ThreadDataKey dataKey; + +/* Mutex to protect linked-list of AsyncHandlers in the process. */ +TCL_DECLARE_MUTEX(asyncMutex) + +/* List of all existing handlers of the process. */ +static AsyncHandler *firstHandler = NULL; +static AsyncHandler *lastHandler = NULL; /* *---------------------------------------------------------------------- * * TclFinalizeAsync -- * - * Finalizes the mutex in the thread local data structure for the async + * Finalizes the thread local data structure for the async * subsystem. * * Results: * None. * * Side effects: - * Forgets knowledge of the mutex should it have been created. + * Cleans up left-over async handlers for the calling thread. * *---------------------------------------------------------------------- */ @@ -83,10 +82,40 @@ static Tcl_ThreadDataKey dataKey; void TclFinalizeAsync(void) { - ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); + AsyncHandler *token, *toDelete = NULL; + Tcl_ThreadId self = Tcl_GetCurrentThread(); + + Tcl_MutexLock(&asyncMutex); + for (token = firstHandler; token != NULL;) { + AsyncHandler *nextToken = token->nextPtr; - if (tsdPtr->asyncMutex != NULL) { - Tcl_MutexFinalize(&tsdPtr->asyncMutex); + if (token->originThrdId == self) { + if (token->prevPtr == NULL) { + firstHandler = token->nextPtr; + if (firstHandler == NULL) { + lastHandler = NULL; + break; + } + } else { + token->prevPtr->nextPtr = token->nextPtr; + if (token == lastHandler) { + lastHandler = token->prevPtr; + } + } + if (token->nextPtr != NULL) { + token->nextPtr->prevPtr = token->prevPtr; + } + token->nextPtr = toDelete; + token->prevPtr = NULL; + toDelete = token; + } + token = nextToken; + } + Tcl_MutexUnlock(&asyncMutex); + while (toDelete != NULL) { + token = toDelete; + toDelete = toDelete->nextPtr; + ckfree(token); } } @@ -121,19 +150,22 @@ Tcl_AsyncCreate( asyncPtr = (AsyncHandler*)ckalloc(sizeof(AsyncHandler)); asyncPtr->ready = 0; asyncPtr->nextPtr = NULL; + asyncPtr->prevPtr = NULL; asyncPtr->proc = proc; asyncPtr->clientData = clientData; asyncPtr->originTsd = tsdPtr; asyncPtr->originThrdId = Tcl_GetCurrentThread(); + asyncPtr->notifierData = TclpNotifierData(); - Tcl_MutexLock(&tsdPtr->asyncMutex); - if (tsdPtr->firstHandler == NULL) { - tsdPtr->firstHandler = asyncPtr; + Tcl_MutexLock(&asyncMutex); + if (firstHandler == NULL) { + firstHandler = asyncPtr; } else { - tsdPtr->lastHandler->nextPtr = asyncPtr; + asyncPtr->prevPtr = lastHandler; + lastHandler->nextPtr = asyncPtr; } - tsdPtr->lastHandler = asyncPtr; - Tcl_MutexUnlock(&tsdPtr->asyncMutex); + lastHandler = asyncPtr; + Tcl_MutexUnlock(&asyncMutex); return (Tcl_AsyncHandler) asyncPtr; } @@ -162,13 +194,86 @@ Tcl_AsyncMark( { AsyncHandler *token = (AsyncHandler *) async; - Tcl_MutexLock(&token->originTsd->asyncMutex); + Tcl_MutexLock(&asyncMutex); token->ready = 1; if (!token->originTsd->asyncActive) { token->originTsd->asyncReady = 1; Tcl_ThreadAlert(token->originThrdId); } - Tcl_MutexUnlock(&token->originTsd->asyncMutex); + Tcl_MutexUnlock(&asyncMutex); + +} + +/* + *---------------------------------------------------------------------- + * + * Tcl_AsyncMarkFromSignal -- + * + * This procedure is similar to Tcl_AsyncMark but must be used + * in POSIX signal contexts. In addition to Tcl_AsyncMark the + * signal number is passed. + * + * Results: + * True, when the handler will be marked, false otherwise. + * + * Side effects: + * The handler gets marked for invocation later. + * + *---------------------------------------------------------------------- + */ + +int +Tcl_AsyncMarkFromSignal( + Tcl_AsyncHandler async, /* Token for handler. */ + int sigNumber) /* Signal number. */ +{ +#if TCL_THREADS + AsyncHandler *token = (AsyncHandler *) async; + + return TclAsyncNotifier(sigNumber, token->originThrdId, + token->notifierData, &token->ready, -1); +#else + (void)sigNumber; + + Tcl_AsyncMark(async); + return 1; +#endif +} + +/* + *---------------------------------------------------------------------- + * + * TclAsyncMarkFromNotifier -- + * + * This procedure is called from the notifier thread and + * invokes Tcl_AsyncMark for specifically marked handlers. + * + * Results: + * None. + * + * Side effects: + * Handlers get marked for invocation later. + * + *---------------------------------------------------------------------- + */ + +void +TclAsyncMarkFromNotifier(void) +{ + AsyncHandler *token; + + Tcl_MutexLock(&asyncMutex); + for (token = firstHandler; token != NULL; + token = token->nextPtr) { + if (token->ready == -1) { + token->ready = 1; + if (!token->originTsd->asyncActive) { + token->originTsd->asyncReady = 1; + Tcl_ThreadAlert(token->originThrdId); + } + } + } + Tcl_MutexUnlock(&asyncMutex); } /* @@ -200,11 +305,12 @@ Tcl_AsyncInvoke( { AsyncHandler *asyncPtr; ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); + Tcl_ThreadId self = Tcl_GetCurrentThread(); - Tcl_MutexLock(&tsdPtr->asyncMutex); + Tcl_MutexLock(&asyncMutex); if (tsdPtr->asyncReady == 0) { - Tcl_MutexUnlock(&tsdPtr->asyncMutex); + Tcl_MutexUnlock(&asyncMutex); return code; } tsdPtr->asyncReady = 0; @@ -224,8 +330,11 @@ Tcl_AsyncInvoke( */ while (1) { - for (asyncPtr = tsdPtr->firstHandler; asyncPtr != NULL; + for (asyncPtr = firstHandler; asyncPtr != NULL; asyncPtr = asyncPtr->nextPtr) { + if (asyncPtr->originThrdId != self) { + continue; + } if (asyncPtr->ready) { break; } @@ -234,12 +343,12 @@ Tcl_AsyncInvoke( break; } asyncPtr->ready = 0; - Tcl_MutexUnlock(&tsdPtr->asyncMutex); + Tcl_MutexUnlock(&asyncMutex); code = asyncPtr->proc(asyncPtr->clientData, interp, code); - Tcl_MutexLock(&tsdPtr->asyncMutex); + Tcl_MutexLock(&asyncMutex); } tsdPtr->asyncActive = 0; - Tcl_MutexUnlock(&tsdPtr->asyncMutex); + Tcl_MutexUnlock(&asyncMutex); return code; } @@ -271,9 +380,7 @@ void Tcl_AsyncDelete( Tcl_AsyncHandler async) /* Token for handler to delete. */ { - ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); AsyncHandler *asyncPtr = (AsyncHandler *) async; - AsyncHandler *prevPtr, *thisPtr; /* * Assure early handling of the constraint @@ -283,33 +390,22 @@ Tcl_AsyncDelete( Tcl_Panic("Tcl_AsyncDelete: async handler deleted by the wrong thread"); } - /* - * If we come to this point when TSD's for the current - * thread have already been garbage-collected, we are - * in the _serious_ trouble. OTOH, we tolerate calling - * with already cleaned-up handler list (should we?). - */ - - Tcl_MutexLock(&tsdPtr->asyncMutex); - if (tsdPtr->firstHandler != NULL) { - prevPtr = thisPtr = tsdPtr->firstHandler; - while (thisPtr != NULL && thisPtr != asyncPtr) { - prevPtr = thisPtr; - thisPtr = thisPtr->nextPtr; - } - if (thisPtr == NULL) { - Tcl_Panic("Tcl_AsyncDelete: cannot find async handler"); + Tcl_MutexLock(&asyncMutex); + if (asyncPtr->prevPtr == NULL) { + firstHandler = asyncPtr->nextPtr; + if (firstHandler == NULL) { + lastHandler = NULL; } - if (asyncPtr == tsdPtr->firstHandler) { - tsdPtr->firstHandler = asyncPtr->nextPtr; - } else { - prevPtr->nextPtr = asyncPtr->nextPtr; - } - if (asyncPtr == tsdPtr->lastHandler) { - tsdPtr->lastHandler = prevPtr; + } else { + asyncPtr->prevPtr->nextPtr = asyncPtr->nextPtr; + if (asyncPtr == lastHandler) { + lastHandler = asyncPtr->prevPtr; } } - Tcl_MutexUnlock(&tsdPtr->asyncMutex); + if (asyncPtr->nextPtr != NULL) { + asyncPtr->nextPtr->prevPtr = asyncPtr->prevPtr; + } + Tcl_MutexUnlock(&asyncMutex); ckfree(asyncPtr); } diff --git a/generic/tclBasic.c b/generic/tclBasic.c index 5ca70d4..645a581 100644 --- a/generic/tclBasic.c +++ b/generic/tclBasic.c @@ -86,7 +86,7 @@ typedef struct OldMathFuncData { Tcl_MathProc *proc; /* Handler function */ int numArgs; /* Number of args expected */ Tcl_ValueType *argTypes; /* Types of the args */ - ClientData clientData; /* Client data for the handler function */ + void *clientData; /* Client data for the handler function */ } OldMathFuncData; /* @@ -105,8 +105,8 @@ typedef struct { * cancellation. */ char *result; /* The script cancellation result or NULL for * a default result. */ - int length; /* Length of the above error message. */ - ClientData clientData; /* Not used. */ + int length; /* Length of the above error message. */ + void *clientData; /* Not used. */ int flags; /* Additional flags */ } CancelInfo; static Tcl_HashTable cancelTable; @@ -149,12 +149,12 @@ static Tcl_ObjCmdProc BadEnsembleSubcommand; static char * CallCommandTraces(Interp *iPtr, Command *cmdPtr, const char *oldName, const char *newName, int flags); -static int CancelEvalProc(ClientData clientData, +static int CancelEvalProc(void *clientData, Tcl_Interp *interp, int code); static int CheckDoubleResult(Tcl_Interp *interp, double dResult); -static void DeleteCoroutine(ClientData clientData); +static void DeleteCoroutine(void *clientData); static void DeleteInterpProc(Tcl_Interp *interp); -static void DeleteOpCmdClientData(ClientData clientData); +static void DeleteOpCmdClientData(void *clientData); #ifdef USE_DTRACE static Tcl_ObjCmdProc DTraceObjCmd; static Tcl_NRPostProc DTraceCmdReturn; @@ -192,7 +192,7 @@ static Tcl_NRPostProc NRCommand; #if !defined(TCL_NO_DEPRECATED) static Tcl_ObjCmdProc OldMathFuncProc; -static void OldMathFuncDeleteProc(ClientData clientData); +static void OldMathFuncDeleteProc(void *clientData); #endif /* !defined(TCL_NO_DEPRECATED) */ static void ProcessUnexpectedResult(Tcl_Interp *interp, int returnCode); @@ -233,8 +233,8 @@ MODULE_SCOPE const TclStubs tclStubs; * after particular kinds of [yield]. */ -#define CORO_ACTIVATE_YIELD PTR2INT(NULL) -#define CORO_ACTIVATE_YIELDM PTR2INT(NULL)+1 +#define CORO_ACTIVATE_YIELD NULL +#define CORO_ACTIVATE_YIELDM INT2PTR(1) #define COROUTINE_ARGUMENTS_SINGLE_OPTIONAL (-1) #define COROUTINE_ARGUMENTS_ARBITRARY (-2) @@ -607,6 +607,108 @@ TclFinalizeEvaluation(void) /* *---------------------------------------------------------------------- * + * buildInfoObjCmd -- + * + * Implements tcl::build-info command. + * + * Results: + * None. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static int +buildInfoObjCmd( + void *clientData, + Tcl_Interp *interp, /* Current interpreter. */ + int objc, /* Number of arguments. */ + Tcl_Obj *const objv[]) /* Argument objects. */ +{ + if (objc > 2) { + Tcl_WrongNumArgs(interp, 1, objv, "?option?"); + return TCL_ERROR; + } + if (objc == 2) { + int len; + const char *arg = TclGetStringFromObj(objv[1], &len); + if (len == 7 && !strcmp(arg, "version")) { + char buf[80]; + const char *p = strchr((char *)clientData, '.'); + if (p) { + const char *q = strchr(p+1, '.'); + const char *r = strchr(p+1, '+'); + p = (q < r) ? q : r; + } + if (p) { + memcpy(buf, (char *)clientData, p - (char *)clientData); + buf[p - (char *)clientData] = '\0'; + Tcl_AppendResult(interp, buf, NULL); + } + return TCL_OK; + } else if (len == 10 && !strcmp(arg, "patchlevel")) { + char buf[80]; + const char *p = strchr((char *)clientData, '+'); + if (p) { + memcpy(buf, (char *)clientData, p - (char *)clientData); + buf[p - (char *)clientData] = '\0'; + Tcl_AppendResult(interp, buf, NULL); + } + return TCL_OK; + } else if (len == 6 && !strcmp(arg, "commit")) { + const char *q, *p = strchr((char *)clientData, '+'); + if (p) { + if ((q = strchr(p, '.'))) { + char buf[80]; + memcpy(buf, p+1, q - p - 1); + buf[q - p - 1] = '\0'; + Tcl_AppendResult(interp, buf, NULL); + } else { + Tcl_AppendResult(interp, p+1, NULL); + } + } + return TCL_OK; + } else if (len == 8 && !strcmp(arg, "compiler")) { + const char *p = strchr((char *)clientData, '.'); + while (p) { + if (!strncmp(p+1, "clang-", 6) || !strncmp(p+1, "gcc-", 4) + || !strncmp(p+1, "icc-", 4) || !strncmp(p+1, "msvc-", 5)) { + const char *q = strchr(p+1, '.'); + if (q) { + char buf[16]; + memcpy(buf, p+1, q - p - 1); + buf[q - p - 1] = '\0'; + Tcl_AppendResult(interp, buf, NULL); + } else { + Tcl_AppendResult(interp, p+1, NULL); + } + return TCL_OK; + } + p = strchr(p+1, '.'); + } + Tcl_AppendResult(interp, "0", NULL); + return TCL_OK; + } + const char *p = strchr((char *)clientData, '.'); + while (p) { + if (!strncmp(p+1, arg, len) && ((p[len+1] == '.') || (p[len+1] == '\0'))) { + Tcl_AppendResult(interp, "1", NULL); + return TCL_OK; + } + p = strchr(p+1, '.'); + } + Tcl_AppendResult(interp, "0", NULL); + return TCL_OK; + } + Tcl_AppendResult(interp, (char *)clientData, NULL); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * * Tcl_CreateInterp -- * * Create a new TCL command interpreter. @@ -644,8 +746,7 @@ Tcl_CreateInterp(void) #endif /* TCL_COMPILE_STATS */ char mathFuncName[32]; CallFrame *framePtr; - - Tcl_InitSubsystems(); + const char *version = Tcl_InitSubsystems(); /* * Panic if someone updated the CallFrame structure without also updating @@ -1162,7 +1263,7 @@ Tcl_CreateInterp(void) #endif /* !TCL_NO_DEPRECATED */ TclpSetVariables(interp); -#if TCL_THREADS +#if TCL_THREADS && !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9 /* * The existence of the "threaded" element of the tcl_platform array * indicates that this particular Tcl shell has been compiled with threads @@ -1176,10 +1277,14 @@ Tcl_CreateInterp(void) /* * Register Tcl's version number. * TIP #268: Full patchlevel instead of just major.minor + * TIP #599: Extended build information "+<UUID>.<tag1>.<tag2>...." */ Tcl_PkgProvideEx(interp, "Tcl", TCL_PATCH_LEVEL, &tclStubs); Tcl_PkgProvideEx(interp, "tcl", TCL_PATCH_LEVEL, &tclStubs); + Tcl_CreateObjCommand(interp, "::tcl::build-info", + buildInfoObjCmd, (void *)version, NULL); + if (TclTommath_Init(interp) != TCL_OK) { Tcl_Panic("%s", TclGetString(Tcl_GetObjResult(interp))); @@ -1209,7 +1314,7 @@ Tcl_CreateInterp(void) static void DeleteOpCmdClientData( - ClientData clientData) + void *clientData) { TclOpCmdClientData *occdPtr = (TclOpCmdClientData *)clientData; @@ -1245,11 +1350,11 @@ TclRegisterCommandTypeName( int isNew; hPtr = Tcl_CreateHashEntry(&commandTypeTable, - (void *) implementationProc, &isNew); + implementationProc, &isNew); Tcl_SetHashValue(hPtr, (void *) nameStr); } else { hPtr = Tcl_FindHashEntry(&commandTypeTable, - (void *) implementationProc); + implementationProc); if (hPtr != NULL) { Tcl_DeleteHashEntry(hPtr); } @@ -1374,7 +1479,7 @@ TclHideUnsafeCommands( static int BadEnsembleSubcommand( - ClientData clientData, + void *clientData, Tcl_Interp *interp, TCL_UNUSED(int) /*objc*/, TCL_UNUSED(Tcl_Obj *const *) /* objv */) @@ -1414,7 +1519,7 @@ Tcl_CallWhenDeleted( Tcl_Interp *interp, /* Interpreter to watch. */ Tcl_InterpDeleteProc *proc, /* Function to call when interpreter is about * to be deleted. */ - ClientData clientData) /* One-word value to pass to proc. */ + void *clientData) /* One-word value to pass to proc. */ { Interp *iPtr = (Interp *) interp; static Tcl_ThreadDataKey assocDataCounterKey; @@ -1462,7 +1567,7 @@ Tcl_DontCallWhenDeleted( Tcl_Interp *interp, /* Interpreter to watch. */ Tcl_InterpDeleteProc *proc, /* Function to call when interpreter is about * to be deleted. */ - ClientData clientData) /* One-word value to pass to proc. */ + void *clientData) /* One-word value to pass to proc. */ { Interp *iPtr = (Interp *) interp; Tcl_HashTable *hTablePtr; @@ -1510,7 +1615,7 @@ Tcl_SetAssocData( const char *name, /* Name for association. */ Tcl_InterpDeleteProc *proc, /* Proc to call when interpreter is about to * be deleted. */ - ClientData clientData) /* One-word value to pass to proc. */ + void *clientData) /* One-word value to pass to proc. */ { Interp *iPtr = (Interp *) interp; AssocData *dPtr; @@ -1592,7 +1697,7 @@ Tcl_DeleteAssocData( *---------------------------------------------------------------------- */ -ClientData +void * Tcl_GetAssocData( Tcl_Interp *interp, /* Interpreter associated with. */ const char *name, /* Name of association. */ @@ -1760,7 +1865,7 @@ DeleteInterpProc( */ Tcl_MutexLock(&cancelLock); - hPtr = Tcl_FindHashEntry(&cancelTable, (char *) iPtr); + hPtr = Tcl_FindHashEntry(&cancelTable, iPtr); if (hPtr != NULL) { CancelInfo *cancelInfo = (CancelInfo *)Tcl_GetHashValue(hPtr); @@ -1826,28 +1931,28 @@ DeleteInterpProc( ckfree(hTablePtr); } - /* - * Invoke deletion callbacks; note that a callback can create new - * callbacks, so we iterate. - */ - while (iPtr->assocData != NULL) { + if (iPtr->assocData != NULL) { AssocData *dPtr; hTablePtr = iPtr->assocData; - iPtr->assocData = NULL; + /* + * Invoke deletion callbacks; note that a callback can create new + * callbacks, so we iterate. + */ for (hPtr = Tcl_FirstHashEntry(hTablePtr, &search); hPtr != NULL; hPtr = Tcl_FirstHashEntry(hTablePtr, &search)) { dPtr = (AssocData *)Tcl_GetHashValue(hPtr); - Tcl_DeleteHashEntry(hPtr); if (dPtr->proc != NULL) { dPtr->proc(dPtr->clientData, interp); } + Tcl_DeleteHashEntry(hPtr); ckfree(dPtr); } Tcl_DeleteHashTable(hTablePtr); ckfree(hTablePtr); + iPtr->assocData = NULL; } /* @@ -1965,7 +2070,7 @@ DeleteInterpProc( if (eclPtr->type == TCL_LOCATION_SOURCE) { Tcl_DecrRefCount(eclPtr->path); } - for (i=0; i< eclPtr->nuloc; i++) { + for (i=0; i<eclPtr->nuloc; i++) { ckfree(eclPtr->loc[i].line); } @@ -2396,7 +2501,7 @@ Tcl_CreateCommand( * specified namespace; otherwise it is put in * the global namespace. */ Tcl_CmdProc *proc, /* Function to associate with cmdName. */ - ClientData clientData, /* Arbitrary value passed to string proc. */ + void *clientData, /* Arbitrary value passed to string proc. */ Tcl_CmdDeleteProc *deleteProc) /* If not NULL, gives a function to call when * this command is deleted. */ @@ -2584,6 +2689,61 @@ Tcl_CreateCommand( *---------------------------------------------------------------------- */ +typedef struct { + void *clientData; /* Arbitrary value to pass to object function. */ + Tcl_ObjCmdProc2 *proc; + Tcl_ObjCmdProc2 *nreProc; + Tcl_CmdDeleteProc *deleteProc; +} CmdWrapperInfo; + + +static int cmdWrapperProc(void *clientData, + Tcl_Interp *interp, + int objc, + Tcl_Obj * const *objv) +{ + CmdWrapperInfo *info = (CmdWrapperInfo *)clientData; + return info->proc(info->clientData, interp, objc, objv); +} + +static void cmdWrapperDeleteProc(void *clientData) { + CmdWrapperInfo *info = (CmdWrapperInfo *)clientData; + + clientData = info->clientData; + Tcl_CmdDeleteProc *deleteProc = info->deleteProc; + ckfree(info); + if (deleteProc != NULL) { + deleteProc(clientData); + } +} + +Tcl_Command +Tcl_CreateObjCommand2( + Tcl_Interp *interp, /* Token for command interpreter (returned by + * previous call to Tcl_CreateInterp). */ + const char *cmdName, /* Name of command. If it contains namespace + * qualifiers, the new command is put in the + * specified namespace; otherwise it is put in + * the global namespace. */ + Tcl_ObjCmdProc2 *proc, /* Object-based function to associate with + * name. */ + void *clientData, /* Arbitrary value to pass to object + * function. */ + Tcl_CmdDeleteProc *deleteProc + /* If not NULL, gives a function to call when + * this command is deleted. */ +) +{ + CmdWrapperInfo *info = (CmdWrapperInfo *)ckalloc(sizeof(CmdWrapperInfo)); + info->proc = proc; + info->deleteProc = deleteProc; + info->clientData = clientData; + + return Tcl_CreateObjCommand(interp, cmdName, + (proc ? cmdWrapperProc : NULL), + info, cmdWrapperDeleteProc); +} + Tcl_Command Tcl_CreateObjCommand( Tcl_Interp *interp, /* Token for command interpreter (returned by @@ -2594,7 +2754,7 @@ Tcl_CreateObjCommand( * the global namespace. */ Tcl_ObjCmdProc *proc, /* Object-based function to associate with * name. */ - ClientData clientData, /* Arbitrary value to pass to object + void *clientData, /* Arbitrary value to pass to object * function. */ Tcl_CmdDeleteProc *deleteProc /* If not NULL, gives a function to call when @@ -2644,7 +2804,7 @@ TclCreateObjCommandInNs( Tcl_Namespace *namesp, /* The namespace to create the command in */ Tcl_ObjCmdProc *proc, /* Object-based function to associate with * name. */ - ClientData clientData, /* Arbitrary value to pass to object + void *clientData, /* Arbitrary value to pass to object * function. */ Tcl_CmdDeleteProc *deleteProc) /* If not NULL, gives a function to call when @@ -2830,7 +2990,7 @@ TclCreateObjCommandInNs( int TclInvokeStringCommand( - ClientData clientData, /* Points to command's Command structure. */ + void *clientData, /* Points to command's Command structure. */ Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ @@ -2878,7 +3038,7 @@ TclInvokeStringCommand( int TclInvokeObjectCommand( - ClientData clientData, /* Points to command's Command structure. */ + void *clientData, /* Points to command's Command structure. */ Tcl_Interp *interp, /* Current interpreter. */ int argc, /* Number of arguments. */ const char **argv) /* Argument strings. */ @@ -3217,8 +3377,14 @@ Tcl_SetCommandInfoFromToken( } cmdPtr->objClientData = infoPtr->objClientData; } - cmdPtr->deleteProc = infoPtr->deleteProc; - cmdPtr->deleteData = infoPtr->deleteData; + if (cmdPtr->deleteProc == cmdWrapperDeleteProc) { + CmdWrapperInfo *info = (CmdWrapperInfo *)cmdPtr->deleteData; + info->deleteProc = infoPtr->deleteProc; + info->clientData = infoPtr->deleteData; + } else { + cmdPtr->deleteProc = infoPtr->deleteProc; + cmdPtr->deleteData = infoPtr->deleteData; + } return 1; } @@ -3295,10 +3461,15 @@ Tcl_GetCommandInfoFromToken( infoPtr->objClientData = cmdPtr->objClientData; infoPtr->proc = cmdPtr->proc; infoPtr->clientData = cmdPtr->clientData; - infoPtr->deleteProc = cmdPtr->deleteProc; - infoPtr->deleteData = cmdPtr->deleteData; + if (cmdPtr->deleteProc == cmdWrapperDeleteProc) { + CmdWrapperInfo *info = (CmdWrapperInfo *)cmdPtr->deleteData; + infoPtr->deleteProc = info->deleteProc; + infoPtr->deleteData = info->clientData; + } else { + infoPtr->deleteProc = cmdPtr->deleteProc; + infoPtr->deleteData = cmdPtr->deleteData; + } infoPtr->namespacePtr = (Tcl_Namespace *) cmdPtr->nsPtr; - return 1; } @@ -3505,15 +3676,14 @@ Tcl_DeleteCommandFromToken( cmdPtr->flags |= CMD_DYING; /* - * Call trace functions for the command being deleted. Then delete its - * traces. + * Call each functions and then delete the trace. */ cmdPtr->nsPtr->refCount++; if (cmdPtr->tracePtr != NULL) { CommandTrace *tracePtr; - /* Note that CallCommandTraces() never frees cmdPtr, that's + /* CallCommandTraces() does not cmdPtr, that's * done just before Tcl_DeleteCommandFromToken() returns */ CallCommandTraces(iPtr,cmdPtr,NULL,NULL,TCL_TRACE_DELETE); @@ -3768,7 +3938,7 @@ CallCommandTraces( static int CancelEvalProc( - ClientData clientData, /* Interp to cancel the script in progress. */ + void *clientData, /* Interp to cancel the script in progress. */ TCL_UNUSED(Tcl_Interp *), int code) /* Current return code from command. */ { @@ -3888,7 +4058,7 @@ Tcl_CreateMathFunc( * argument. */ Tcl_MathProc *proc, /* C function that implements the math * function. */ - ClientData clientData) /* Additional value to pass to the + void *clientData) /* Additional value to pass to the * function. */ { Tcl_DString bigName; @@ -3897,7 +4067,9 @@ Tcl_CreateMathFunc( data->proc = proc; data->numArgs = numArgs; data->argTypes = (Tcl_ValueType *)ckalloc(numArgs * sizeof(Tcl_ValueType)); - memcpy(data->argTypes, argTypes, numArgs * sizeof(Tcl_ValueType)); + if ((numArgs > 0) && (argTypes != NULL)) { + memcpy(data->argTypes, argTypes, numArgs * sizeof(Tcl_ValueType)); + } data->clientData = clientData; Tcl_DStringInit(&bigName); @@ -3927,7 +4099,7 @@ Tcl_CreateMathFunc( static int OldMathFuncProc( - ClientData clientData, /* Pointer to OldMathFuncData describing the + void *clientData, /* Pointer to OldMathFuncData describing the * function being called */ Tcl_Interp *interp, /* Tcl interpreter */ int objc, /* Actual parameter count */ @@ -3960,8 +4132,8 @@ OldMathFuncProc( result = Tcl_GetDoubleFromObj(NULL, valuePtr, &d); #ifdef ACCEPT_NAN if (result != TCL_OK) { - const Tcl_ObjIntRep *irPtr - = TclFetchIntRep(valuePtr, &tclDoubleType); + const Tcl_ObjInternalRep *irPtr + = TclFetchInternalRep(valuePtr, &tclDoubleType); if (irPtr) { d = irPtr->doubleValue; @@ -4074,7 +4246,7 @@ OldMathFuncProc( static void OldMathFuncDeleteProc( - ClientData clientData) + void *clientData) { OldMathFuncData *dataPtr = (OldMathFuncData *)clientData; @@ -4113,7 +4285,7 @@ Tcl_GetMathFuncInfo( int *numArgsPtr, Tcl_ValueType **argTypesPtr, Tcl_MathProc **procPtr, - ClientData *clientDataPtr) + void **clientDataPtr) { Tcl_Obj *cmdNameObj; Command *cmdPtr; @@ -4276,7 +4448,7 @@ TclInterpReady( * probably because of an infinite loop somewhere. */ - if (((iPtr->numLevels) <= iPtr->maxNestingDepth)) { + if ((iPtr->numLevels <= iPtr->maxNestingDepth)) { return TCL_OK; } @@ -4455,7 +4627,7 @@ Tcl_CancelEval( * script. */ Tcl_Obj *resultObjPtr, /* The script cancellation error message or * NULL for a default error message. */ - ClientData clientData, /* Passed to CancelEvalProc. */ + void *clientData, /* Passed to CancelEvalProc. */ int flags) /* Collection of OR-ed bits that control * the cancellation of the script. Only * TCL_CANCEL_UNWIND is currently @@ -4478,7 +4650,7 @@ Tcl_CancelEval( goto done; } - hPtr = Tcl_FindHashEntry(&cancelTable, (char *) interp); + hPtr = Tcl_FindHashEntry(&cancelTable, interp); if (hPtr == NULL) { /* * No CancelInfo record for this interpreter. @@ -4614,7 +4786,7 @@ TclNREvalObjv( static int EvalObjvCore( - ClientData data[], + void *data[], Tcl_Interp *interp, TCL_UNUSED(int) /*result*/) { @@ -4774,12 +4946,12 @@ EvalObjvCore( static int Dispatch( - ClientData data[], + void *data[], Tcl_Interp *interp, TCL_UNUSED(int) /*result*/) { Tcl_ObjCmdProc *objProc = (Tcl_ObjCmdProc *)data[0]; - ClientData clientData = data[1]; + void *clientData = data[1]; int objc = PTR2INT(data[2]); Tcl_Obj **objv = (Tcl_Obj **)data[3]; Interp *iPtr = (Interp *) interp; @@ -4862,11 +5034,12 @@ TclNRRunCallbacks( static int NRCommand( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { Interp *iPtr = (Interp *) interp; + Tcl_Obj *listPtr; iPtr->numLevels--; @@ -4875,7 +5048,10 @@ NRCommand( */ if (data[1] && (data[1] != INT2PTR(1))) { - TclNRAddCallback(interp, TclNRTailcallEval, data[1], NULL, NULL, NULL); + listPtr = (Tcl_Obj *)data[1]; + data[1] = NULL; + + TclNRAddCallback(interp, TclNRTailcallEval, listPtr, NULL, NULL, NULL); } /* OPT ?? @@ -4931,7 +5107,7 @@ TEOV_PushExceptionHandlers( */ TclNRAddCallback(interp, TEOV_Error, INT2PTR(objc), - (ClientData) objv, NULL, NULL); + objv, NULL, NULL); } if (iPtr->numLevels == 1) { @@ -4962,7 +5138,7 @@ TEOV_SwitchVarFrame( static int TEOV_RestoreVarFrame( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -4972,7 +5148,7 @@ TEOV_RestoreVarFrame( static int TEOV_Exception( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -5001,7 +5177,7 @@ TEOV_Exception( static int TEOV_Error( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -5069,7 +5245,7 @@ TEOV_NotFound( * itself. */ - Tcl_ListObjGetElements(NULL, currNsPtr->unknownHandlerPtr, + TclListObjGetElementsM(NULL, currNsPtr->unknownHandlerPtr, &handlerObjc, &handlerObjv); newObjc = objc + handlerObjc; newObjv = (Tcl_Obj **)TclStackAlloc(interp, sizeof(Tcl_Obj *) * newObjc); @@ -5127,7 +5303,7 @@ TEOV_NotFound( static int TEOV_NotFoundCallback( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -5164,8 +5340,8 @@ TEOV_RunEnterTraces( { Interp *iPtr = (Interp *) interp; Command *cmdPtr = *cmdPtrPtr; - unsigned int newEpoch, cmdEpoch = cmdPtr->cmdEpoch; - int length, traceCode = TCL_OK; + int length, newEpoch, cmdEpoch = cmdPtr->cmdEpoch; + int traceCode = TCL_OK; const char *command = TclGetStringFromObj(commandPtr, &length); /* @@ -5207,7 +5383,7 @@ TEOV_RunEnterTraces( static int TEOV_RunLeaveTraces( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -5429,12 +5605,13 @@ TclEvalEx( Tcl_Obj **objv, **objvSpace; int *expand, *lines, *lineSpace; Tcl_Token *tokenPtr; - int commandLength, bytesLeft, expandRequested, code = TCL_OK; + int bytesLeft, expandRequested, code = TCL_OK; + int commandLength; CallFrame *savedVarFramePtr;/* Saves old copy of iPtr->varFramePtr in case * TCL_EVAL_GLOBAL was set. */ int allowExceptions = (iPtr->evalFlags & TCL_ALLOW_EXCEPTIONS); int gotParse = 0; - unsigned int i, objectsUsed = 0; + TCL_HASH_TYPE i, objectsUsed = 0; /* These variables keep track of how much * state has been allocated while evaluating * the script, so that it can be freed @@ -5626,7 +5803,7 @@ TclEvalEx( if (tokenPtr->type == TCL_TOKEN_EXPAND_WORD) { int numElements; - code = TclListObjLength(interp, objv[objectsUsed], + code = TclListObjLengthM(interp, objv[objectsUsed], &numElements); if (code == TCL_ERROR) { /* @@ -5678,7 +5855,7 @@ TclEvalEx( int numElements; Tcl_Obj **elements, *temp = copy[wordIdx]; - Tcl_ListObjGetElements(NULL, temp, &numElements, + TclListObjGetElementsM(NULL, temp, &numElements, &elements); objectsUsed += numElements; while (numElements--) { @@ -6039,7 +6216,7 @@ TclArgumentRelease( for (i = 1; i < objc; i++) { CFWord *cfwPtr; Tcl_HashEntry *hPtr = - Tcl_FindHashEntry(iPtr->lineLAPtr, (char *) objv[i]); + Tcl_FindHashEntry(iPtr->lineLAPtr, objv[i]); if (!hPtr) { continue; @@ -6091,7 +6268,7 @@ TclArgumentBCEnter( CFWordBC *lastPtr = NULL; Interp *iPtr = (Interp *) interp; Tcl_HashEntry *hePtr = - Tcl_FindHashEntry(iPtr->lineBCPtr, (char *) codePtr); + Tcl_FindHashEntry(iPtr->lineBCPtr, codePtr); if (!hePtr) { return; @@ -6197,7 +6374,7 @@ TclArgumentBCRelease( while (cfwPtr) { CFWordBC *nextPtr = cfwPtr->nextPtr; Tcl_HashEntry *hPtr = - Tcl_FindHashEntry(iPtr->lineLABCPtr, (char *) cfwPtr->obj); + Tcl_FindHashEntry(iPtr->lineLABCPtr, cfwPtr->obj); CFWordBC *xPtr = (CFWordBC *)Tcl_GetHashValue(hPtr); if (xPtr != cfwPtr) { @@ -6262,7 +6439,7 @@ TclArgumentGet( * stack. That is nearest. */ - hPtr = Tcl_FindHashEntry(iPtr->lineLAPtr, (char *) obj); + hPtr = Tcl_FindHashEntry(iPtr->lineLAPtr, obj); if (hPtr) { CFWord *cfwPtr = (CFWord *)Tcl_GetHashValue(hPtr); @@ -6276,7 +6453,7 @@ TclArgumentGet( * that stack. */ - hPtr = Tcl_FindHashEntry(iPtr->lineLABCPtr, (char *) obj); + hPtr = Tcl_FindHashEntry(iPtr->lineLABCPtr, obj); if (hPtr) { CFWordBC *cfwPtr = (CFWordBC *)Tcl_GetHashValue(hPtr); @@ -6319,7 +6496,7 @@ Tcl_Eval( * previous call to Tcl_CreateInterp). */ const char *script) /* Pointer to TCL command to execute. */ { - int code = Tcl_EvalEx(interp, script, -1, 0); + int code = Tcl_EvalEx(interp, script, TCL_INDEX_NONE, 0); /* * For backwards compatibility with old C code that predates the object @@ -6518,7 +6695,7 @@ TclNREvalObjEx( TclNRAddCallback(interp, TEOEx_ListCallback, listPtr, eoFramePtr, objPtr, NULL); - TclListObjGetElements(NULL, listPtr, &objc, &objv); + TclListObjGetElementsM(NULL, listPtr, &objc, &objv); return TclNREvalObjv(interp, objc, objv, flags, NULL); } @@ -6598,7 +6775,7 @@ TclNREvalObjEx( static int TEOEx_ByteCodeCallback( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -6644,7 +6821,7 @@ TEOEx_ByteCodeCallback( static int TEOEx_ListCallback( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -6851,7 +7028,7 @@ Tcl_ExprLongObj( Tcl_Obj *resultPtr; int result, type; double d; - ClientData internalPtr; + void *internalPtr; result = Tcl_ExprObj(interp, objPtr, &resultPtr); if (result != TCL_OK) { @@ -6897,7 +7074,7 @@ Tcl_ExprDoubleObj( { Tcl_Obj *resultPtr; int result, type; - ClientData internalPtr; + void *internalPtr; result = Tcl_ExprObj(interp, objPtr, &resultPtr); if (result != TCL_OK) { @@ -7078,7 +7255,7 @@ TclNRInvoke( static int NRPostInvoke( - TCL_UNUSED(ClientData *), + TCL_UNUSED(void **), Tcl_Interp *interp, int result) { @@ -7168,10 +7345,11 @@ Tcl_AppendObjToErrorInfo( * pertains. */ Tcl_Obj *objPtr) /* Message to record. */ { - const char *message = TclGetString(objPtr); + int length; + const char *message = TclGetStringFromObj(objPtr, &length); Tcl_IncrRefCount(objPtr); - Tcl_AddObjErrorInfo(interp, message, objPtr->length); + Tcl_AddObjErrorInfo(interp, message, length); Tcl_DecrRefCount(objPtr); } @@ -7280,7 +7458,7 @@ Tcl_AddObjErrorInfo( } /* - *--------------------------------------------------------------------------- + *---------------------------------------------------------------------- * * Tcl_VarEvalVA -- * @@ -7289,12 +7467,12 @@ Tcl_AddObjErrorInfo( * * Results: * A standard Tcl return result. An error message or other result may be - * left in the interp's result. + * left in the interp. * * Side effects: * Depends on what was done by the command. * - *--------------------------------------------------------------------------- + *---------------------------------------------------------------------- */ int @@ -7343,6 +7521,7 @@ Tcl_VarEvalVA( * *---------------------------------------------------------------------- */ + int Tcl_VarEval( Tcl_Interp *interp, @@ -7534,7 +7713,7 @@ ExprCeilFunc( code = Tcl_GetDoubleFromObj(interp, objv[1], &d); #ifdef ACCEPT_NAN if (code != TCL_OK) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objv[1], &tclDoubleType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objv[1], &tclDoubleType); if (irPtr) { Tcl_SetObjResult(interp, objv[1]); @@ -7574,7 +7753,7 @@ ExprFloorFunc( code = Tcl_GetDoubleFromObj(interp, objv[1], &d); #ifdef ACCEPT_NAN if (code != TCL_OK) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objv[1], &tclDoubleType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objv[1], &tclDoubleType); if (irPtr) { Tcl_SetObjResult(interp, objv[1]); @@ -7602,7 +7781,7 @@ ExprIsqrtFunc( int objc, /* Actual parameter count. */ Tcl_Obj *const *objv) /* Actual parameter list. */ { - ClientData ptr; + void *ptr; int type; double d; Tcl_WideInt w; @@ -7720,7 +7899,7 @@ ExprSqrtFunc( code = Tcl_GetDoubleFromObj(interp, objv[1], &d); #ifdef ACCEPT_NAN if (code != TCL_OK) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objv[1], &tclDoubleType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objv[1], &tclDoubleType); if (irPtr) { Tcl_SetObjResult(interp, objv[1]); @@ -7731,7 +7910,7 @@ ExprSqrtFunc( if (code != TCL_OK) { return TCL_ERROR; } - if ((d >= 0.0) && TclIsInfinite(d) + if ((d >= 0.0) && isinf(d) && (Tcl_GetBignumFromObj(NULL, objv[1], &big) == TCL_OK)) { mp_int root; mp_err err; @@ -7755,7 +7934,7 @@ ExprSqrtFunc( static int ExprUnaryFunc( - ClientData clientData, /* Contains the address of a function that + void *clientData, /* Contains the address of a function that * takes one double argument and returns a * double result. */ Tcl_Interp *interp, /* The interpreter in which to execute the @@ -7774,7 +7953,7 @@ ExprUnaryFunc( code = Tcl_GetDoubleFromObj(interp, objv[1], &d); #ifdef ACCEPT_NAN if (code != TCL_OK) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objv[1], &tclDoubleType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objv[1], &tclDoubleType); if (irPtr) { d = irPtr->doubleValue; @@ -7796,12 +7975,12 @@ CheckDoubleResult( double dResult) { #ifndef ACCEPT_NAN - if (TclIsNaN(dResult)) { + if (isnan(dResult)) { TclExprFloatError(interp, dResult); return TCL_ERROR; } #endif - if ((errno == ERANGE) && ((dResult == 0.0) || TclIsInfinite(dResult))) { + if ((errno == ERANGE) && ((dResult == 0.0) || isinf(dResult))) { /* * When ERANGE signals under/overflow, just accept 0.0 or +/-Inf */ @@ -7819,7 +7998,7 @@ CheckDoubleResult( static int ExprBinaryFunc( - ClientData clientData, /* Contains the address of a function that + void *clientData, /* Contains the address of a function that * takes two double arguments and returns a * double result. */ Tcl_Interp *interp, /* The interpreter in which to execute the @@ -7838,7 +8017,7 @@ ExprBinaryFunc( code = Tcl_GetDoubleFromObj(interp, objv[1], &d1); #ifdef ACCEPT_NAN if (code != TCL_OK) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objv[1], &tclDoubleType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objv[1], &tclDoubleType); if (irPtr) { d1 = irPtr->doubleValue; @@ -7853,7 +8032,7 @@ ExprBinaryFunc( code = Tcl_GetDoubleFromObj(interp, objv[2], &d2); #ifdef ACCEPT_NAN if (code != TCL_OK) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objv[1], &tclDoubleType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objv[1], &tclDoubleType); if (irPtr) { d2 = irPtr->doubleValue; @@ -7877,7 +8056,7 @@ ExprAbsFunc( int objc, /* Actual parameter count. */ Tcl_Obj *const *objv) /* Parameter vector. */ { - ClientData ptr; + void *ptr; int type; mp_int big; @@ -8014,7 +8193,7 @@ ExprDoubleFunc( } if (Tcl_GetDoubleFromObj(interp, objv[1], &dResult) != TCL_OK) { #ifdef ACCEPT_NAN - if (TclHasIntRep(objv[1], &tclDoubleType)) { + if (TclHasInternalRep(objv[1], &tclDoubleType)) { Tcl_SetObjResult(interp, objv[1]); return TCL_OK; } @@ -8035,7 +8214,7 @@ ExprIntFunc( { double d; int type; - ClientData ptr; + void *ptr; if (objc != 2) { MathFuncWrongNumArgs(interp, 2, objc, objv); @@ -8114,7 +8293,7 @@ ExprMaxMinFunc( Tcl_Obj *res; double d; int type, i; - ClientData ptr; + void *ptr; if (objc < 2) { MathFuncWrongNumArgs(interp, 2, objc, objv); @@ -8191,15 +8370,15 @@ ExprRandFunc( * take into consideration the thread this interp is running in. */ - iPtr->randSeed = TclpGetClicks() + (PTR2INT(Tcl_GetCurrentThread())<<12); + iPtr->randSeed = TclpGetClicks() + PTR2UINT(Tcl_GetCurrentThread())*4093U; /* * Make sure 1 <= randSeed <= (2^31) - 2. See below. */ - iPtr->randSeed &= 0x7FFFFFFF; - if ((iPtr->randSeed == 0) || (iPtr->randSeed == 0x7FFFFFFF)) { - iPtr->randSeed ^= 123459876; + iPtr->randSeed &= 0x7FFFFFFFL; + if ((iPtr->randSeed == 0) || (iPtr->randSeed == 0x7FFFFFFFL)) { + iPtr->randSeed ^= 123459876L; } } @@ -8266,7 +8445,7 @@ ExprRoundFunc( Tcl_Obj *const *objv) /* Parameter vector. */ { double d; - ClientData ptr; + void *ptr; int type; if (objc != 2) { @@ -8534,7 +8713,7 @@ ExprIsFiniteFunc( Tcl_Obj *const *objv) /* Actual parameter list */ { double d; - ClientData ptr; + void *ptr; int type, result = 0; if (objc != 2) { @@ -8565,7 +8744,7 @@ ExprIsInfinityFunc( Tcl_Obj *const *objv) /* Actual parameter list */ { double d; - ClientData ptr; + void *ptr; int type, result = 0; if (objc != 2) { @@ -8595,7 +8774,7 @@ ExprIsNaNFunc( Tcl_Obj *const *objv) /* Actual parameter list */ { double d; - ClientData ptr; + void *ptr; int type, result = 1; if (objc != 2) { @@ -8625,7 +8804,7 @@ ExprIsNormalFunc( Tcl_Obj *const *objv) /* Actual parameter list */ { double d; - ClientData ptr; + void *ptr; int type, result = 0; if (objc != 2) { @@ -8655,7 +8834,7 @@ ExprIsSubnormalFunc( Tcl_Obj *const *objv) /* Actual parameter list */ { double d; - ClientData ptr; + void *ptr; int type, result = 0; if (objc != 2) { @@ -8685,7 +8864,7 @@ ExprIsUnorderedFunc( Tcl_Obj *const *objv) /* Actual parameter list */ { double d; - ClientData ptr; + void *ptr; int type, result = 0; if (objc != 3) { @@ -8727,7 +8906,7 @@ FloatClassifyObjCmd( { double d; Tcl_Obj *objPtr; - ClientData ptr; + void *ptr; int type; if (objc != 2) { @@ -8931,7 +9110,7 @@ TclDTraceInfo( static int DTraceCmdReturn( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -8976,7 +9155,7 @@ int Tcl_NRCallObjProc( Tcl_Interp *interp, Tcl_ObjCmdProc *objProc, - ClientData clientData, + void *clientData, int objc, Tcl_Obj *const objv[]) { @@ -8987,6 +9166,37 @@ Tcl_NRCallObjProc( return TclNRRunCallbacks(interp, TCL_OK, rootPtr); } +int wrapperNRObjProc( + void *clientData, + Tcl_Interp *interp, + int objc, + Tcl_Obj *const objv[]) +{ + CmdWrapperInfo *info = (CmdWrapperInfo *)clientData; + clientData = info->clientData; + Tcl_ObjCmdProc2 *proc = info->proc; + ckfree(info); + return proc(clientData, interp, objc, objv); +} + +int +Tcl_NRCallObjProc2( + Tcl_Interp *interp, + Tcl_ObjCmdProc2 *objProc, + void *clientData, + size_t objc, + Tcl_Obj *const objv[]) +{ + NRE_callback *rootPtr = TOP_CB(interp); + CmdWrapperInfo *info = (CmdWrapperInfo *)ckalloc(sizeof(CmdWrapperInfo)); + info->clientData = clientData; + info->proc = objProc; + + TclNRAddCallback(interp, Dispatch, wrapperNRObjProc, info, + INT2PTR(objc), objv); + return TclNRRunCallbacks(interp, TCL_OK, rootPtr); +} + /* *---------------------------------------------------------------------- * @@ -9015,6 +9225,46 @@ Tcl_NRCallObjProc( *---------------------------------------------------------------------- */ +static int cmdWrapperNreProc( + void *clientData, + Tcl_Interp *interp, + int objc, + Tcl_Obj *const objv[]) +{ + CmdWrapperInfo *info = (CmdWrapperInfo *)clientData; + return info->nreProc(info->clientData, interp, objc, objv); +} + +Tcl_Command +Tcl_NRCreateCommand2( + Tcl_Interp *interp, /* Token for command interpreter (returned by + * previous call to Tcl_CreateInterp). */ + const char *cmdName, /* Name of command. If it contains namespace + * qualifiers, the new command is put in the + * specified namespace; otherwise it is put in + * the global namespace. */ + Tcl_ObjCmdProc2 *proc, /* Object-based function to associate with + * name, provides direct access for direct + * calls. */ + Tcl_ObjCmdProc2 *nreProc, /* Object-based function to associate with + * name, provides NR implementation */ + void *clientData, /* Arbitrary value to pass to object + * function. */ + Tcl_CmdDeleteProc *deleteProc) + /* If not NULL, gives a function to call when + * this command is deleted. */ +{ + CmdWrapperInfo *info = (CmdWrapperInfo *)ckalloc(sizeof(CmdWrapperInfo)); + info->proc = proc; + info->nreProc = nreProc; + info->deleteProc = deleteProc; + info->clientData = clientData; + return Tcl_NRCreateCommand(interp, cmdName, + (proc ? cmdWrapperProc : NULL), + (nreProc ? cmdWrapperNreProc : NULL), + info, cmdWrapperDeleteProc); +} + Tcl_Command Tcl_NRCreateCommand( Tcl_Interp *interp, /* Token for command interpreter (returned by @@ -9028,7 +9278,7 @@ Tcl_NRCreateCommand( * calls. */ Tcl_ObjCmdProc *nreProc, /* Object-based function to associate with * name, provides NR implementation */ - ClientData clientData, /* Arbitrary value to pass to object + void *clientData, /* Arbitrary value to pass to object * function. */ Tcl_CmdDeleteProc *deleteProc) /* If not NULL, gives a function to call when @@ -9049,7 +9299,7 @@ TclNRCreateCommandInNs( Tcl_Namespace *nsPtr, Tcl_ObjCmdProc *proc, Tcl_ObjCmdProc *nreProc, - ClientData clientData, + void *clientData, Tcl_CmdDeleteProc *deleteProc) { Command *cmdPtr = (Command *) @@ -9277,7 +9527,7 @@ TclNRTailcallObjCmd( int TclNRTailcallEval( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -9287,7 +9537,7 @@ TclNRTailcallEval( int objc; Tcl_Obj **objv; - Tcl_ListObjGetElements(interp, listPtr, &objc, &objv); + TclListObjGetElementsM(interp, listPtr, &objc, &objv); nsObjPtr = objv[0]; if (result == TCL_OK) { @@ -9316,7 +9566,7 @@ TclNRTailcallEval( int TclNRReleaseValues( - ClientData data[], + void *data[], TCL_UNUSED(Tcl_Interp *), int result) { @@ -9337,10 +9587,10 @@ void Tcl_NRAddCallback( Tcl_Interp *interp, Tcl_NRPostProc *postProcPtr, - ClientData data0, - ClientData data1, - ClientData data2, - ClientData data3) + void *data0, + void *data1, + void *data2, + void *data3) { if (!(postProcPtr)) { Tcl_Panic("Adding a callback without an objProc?!"); @@ -9374,7 +9624,7 @@ Tcl_NRAddCallback( int TclNRYieldObjCmd( - ClientData clientData, + void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) @@ -9450,14 +9700,15 @@ TclNRYieldToObjCmd( iPtr->execEnvPtr = corPtr->callerEEPtr; TclSetTailcall(interp, listPtr); + corPtr->yieldPtr = listPtr; iPtr->execEnvPtr = corPtr->eePtr; - return TclNRYieldObjCmd(INT2PTR(CORO_ACTIVATE_YIELDM), interp, 1, objv); + return TclNRYieldObjCmd(CORO_ACTIVATE_YIELDM, interp, 1, objv); } static int RewindCoroutineCallback( - ClientData data[], + void *data[], Tcl_Interp *interp, TCL_UNUSED(int) /*result*/) { @@ -9484,7 +9735,7 @@ RewindCoroutine( static void DeleteCoroutine( - ClientData clientData) + void *clientData) { CoroutineData *corPtr = (CoroutineData *)clientData; Tcl_Interp *interp = corPtr->eePtr->interp; @@ -9497,7 +9748,7 @@ DeleteCoroutine( static int NRCoroutineCallerCallback( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -9543,7 +9794,7 @@ NRCoroutineCallerCallback( static int NRCoroutineExitCallback( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -9608,14 +9859,11 @@ NRCoroutineExitCallback( int TclNRCoroutineActivateCallback( - ClientData data[], + void *data[], Tcl_Interp *interp, TCL_UNUSED(int) /*result*/) { CoroutineData *corPtr = (CoroutineData *)data[0]; - int type = PTR2INT(data[1]); - int numLevels, unused; - int *stackLevel = &unused; if (!corPtr->stackLevel) { /* @@ -9632,8 +9880,8 @@ TclNRCoroutineActivateCallback( * the interp's environment to make it suitable to run this coroutine. */ - corPtr->stackLevel = stackLevel; - numLevels = corPtr->auxNumLevels; + corPtr->stackLevel = &corPtr; + int numLevels = corPtr->auxNumLevels; corPtr->auxNumLevels = iPtr->numLevels; SAVE_CONTEXT(corPtr->caller); @@ -9646,7 +9894,23 @@ TclNRCoroutineActivateCallback( * Coroutine is active: yield */ - if (corPtr->stackLevel != stackLevel) { + if (corPtr->stackLevel != &corPtr) { + NRE_callback *runPtr; + + iPtr->execEnvPtr = corPtr->callerEEPtr; + if (corPtr->yieldPtr) { + for (runPtr = TOP_CB(interp); runPtr; runPtr = runPtr->nextPtr) { + if (runPtr->data[1] == corPtr->yieldPtr) { + runPtr->data[1] = NULL; + Tcl_DecrRefCount(corPtr->yieldPtr); + corPtr->yieldPtr = NULL; + break; + } + } + } + iPtr->execEnvPtr = corPtr->eePtr; + + Tcl_SetObjResult(interp, Tcl_NewStringObj( "cannot yield: C stack busy", -1)); Tcl_SetErrorCode(interp, "TCL", "COROUTINE", "CANT_YIELD", @@ -9654,6 +9918,7 @@ TclNRCoroutineActivateCallback( return TCL_ERROR; } + void *type = data[1]; if (type == CORO_ACTIVATE_YIELD) { corPtr->nargs = COROUTINE_ARGUMENTS_SINGLE_OPTIONAL; } else if (type == CORO_ACTIVATE_YIELDM) { @@ -9662,9 +9927,10 @@ TclNRCoroutineActivateCallback( Tcl_Panic("Yield received an option which is not implemented"); } + corPtr->yieldPtr = NULL; corPtr->stackLevel = NULL; - numLevels = iPtr->numLevels; + int numLevels = iPtr->numLevels; iPtr->numLevels = corPtr->auxNumLevels; corPtr->auxNumLevels = numLevels - corPtr->auxNumLevels; @@ -9687,7 +9953,7 @@ TclNRCoroutineActivateCallback( static int TclNREvalList( - ClientData data[], + void *data[], Tcl_Interp *interp, TCL_UNUSED(int) /*result*/) { @@ -9699,7 +9965,7 @@ TclNREvalList( TclMarkTailcall(interp); TclNRAddCallback(interp, TclNRReleaseValues, listPtr, NULL, NULL,NULL); - TclListObjGetElements(NULL, listPtr, &objc, &objv); + TclListObjGetElementsM(NULL, listPtr, &objc, &objv); return TclNREvalObjv(interp, objc, objv, 0, NULL); } @@ -9811,7 +10077,6 @@ TclNRCoroInjectObjCmd( Tcl_Obj *const objv[]) { CoroutineData *corPtr; - ExecEnv *savedEEPtr = iPtr->execEnvPtr; /* * Usage more or less like tailcall: @@ -9840,6 +10105,7 @@ TclNRCoroInjectObjCmd( * to happen when the coro is resumed. */ + ExecEnv *savedEEPtr = iPtr->execEnvPtr; iPtr->execEnvPtr = corPtr->eePtr; TclNRAddCallback(interp, InjectHandler, corPtr, Tcl_NewListObj(objc - 2, objv + 2), INT2PTR(corPtr->nargs), NULL); @@ -9856,9 +10122,6 @@ TclNRCoroProbeObjCmd( Tcl_Obj *const objv[]) { CoroutineData *corPtr; - ExecEnv *savedEEPtr = iPtr->execEnvPtr; - int numLevels, unused; - int *stackLevel = &unused; /* * Usage more or less like tailcall: @@ -9888,6 +10151,7 @@ TclNRCoroProbeObjCmd( * to happen when the coro is resumed. */ + ExecEnv *savedEEPtr = iPtr->execEnvPtr; iPtr->execEnvPtr = corPtr->eePtr; TclNRAddCallback(interp, InjectHandler, corPtr, Tcl_NewListObj(objc - 2, objv + 2), INT2PTR(corPtr->nargs), corPtr); @@ -9908,8 +10172,8 @@ TclNRCoroProbeObjCmd( * the interp's environment to make it suitable to run this coroutine. */ - corPtr->stackLevel = stackLevel; - numLevels = corPtr->auxNumLevels; + corPtr->stackLevel = &corPtr; + int numLevels = corPtr->auxNumLevels; corPtr->auxNumLevels = iPtr->numLevels; /* @@ -9947,14 +10211,14 @@ TclNRCoroProbeObjCmd( static int InjectHandler( - ClientData data[], + void *data[], Tcl_Interp *interp, TCL_UNUSED(int) /*result*/) { CoroutineData *corPtr = (CoroutineData *)data[0]; Tcl_Obj *listPtr = (Tcl_Obj *)data[1]; int nargs = PTR2INT(data[2]); - ClientData isProbe = data[3]; + void *isProbe = data[3]; int objc; Tcl_Obj **objv; @@ -9987,21 +10251,20 @@ InjectHandler( TclMarkTailcall(interp); TclNRAddCallback(interp, InjectHandlerPostCall, corPtr, listPtr, INT2PTR(nargs), isProbe); - TclListObjGetElements(NULL, listPtr, &objc, &objv); + TclListObjGetElementsM(NULL, listPtr, &objc, &objv); return TclNREvalObjv(interp, objc, objv, 0, NULL); } static int InjectHandlerPostCall( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { CoroutineData *corPtr = (CoroutineData *)data[0]; Tcl_Obj *listPtr = (Tcl_Obj *)data[1]; int nargs = PTR2INT(data[2]); - ClientData isProbe = data[3]; - int numLevels; + void *isProbe = data[3]; /* * Delete the command words for what we just executed. @@ -10023,7 +10286,7 @@ InjectHandlerPostCall( } corPtr->nargs = nargs; corPtr->stackLevel = NULL; - numLevels = iPtr->numLevels; + int numLevels = iPtr->numLevels; iPtr->numLevels = corPtr->auxNumLevels; corPtr->auxNumLevels = numLevels - corPtr->auxNumLevels; iPtr->execEnvPtr = corPtr->callerEEPtr; @@ -10088,7 +10351,7 @@ NRInjectObjCmd( int TclNRInterpCoroutine( - ClientData clientData, + void *clientData, Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ @@ -10119,7 +10382,7 @@ TclNRInterpCoroutine( } break; default: - if (corPtr->nargs != objc-1) { + if (corPtr->nargs + 1 != objc) { Tcl_SetObjResult(interp, Tcl_NewStringObj("wrong coro nargs; how did we get here? " "not implemented!", -1)); diff --git a/generic/tclBinary.c b/generic/tclBinary.c index 396beec..8b974c1 100644 --- a/generic/tclBinary.c +++ b/generic/tclBinary.c @@ -2,7 +2,7 @@ * tclBinary.c -- * * This file contains the implementation of the "binary" Tcl built-in - * command and the Tcl binary data object. + * command and the Tcl value internal representation for binary data. * * Copyright © 1997 Sun Microsystems, Inc. * Copyright © 1998-1999 Scriptics Corporation. @@ -73,33 +73,17 @@ static void UpdateStringOfByteArray(Tcl_Obj *listPtr); static void DeleteScanNumberCache(Tcl_HashTable *numberCachePtr); static int NeedReversing(int format); static void CopyNumber(const void *from, void *to, - unsigned length, int type); + unsigned int length, int type); /* Binary ensemble commands */ -static int BinaryFormatCmd(ClientData clientData, - Tcl_Interp *interp, - int objc, Tcl_Obj *const objv[]); -static int BinaryScanCmd(ClientData clientData, - Tcl_Interp *interp, - int objc, Tcl_Obj *const objv[]); +static Tcl_ObjCmdProc BinaryFormatCmd; +static Tcl_ObjCmdProc BinaryScanCmd; /* Binary encoding sub-ensemble commands */ -static int BinaryEncodeHex(ClientData clientData, - Tcl_Interp *interp, - int objc, Tcl_Obj *const objv[]); -static int BinaryDecodeHex(ClientData clientData, - Tcl_Interp *interp, - int objc, Tcl_Obj *const objv[]); -static int BinaryEncode64(ClientData clientData, - Tcl_Interp *interp, - int objc, Tcl_Obj *const objv[]); -static int BinaryDecode64(ClientData clientData, - Tcl_Interp *interp, - int objc, Tcl_Obj *const objv[]); -static int BinaryEncodeUu(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); -static int BinaryDecodeUu(ClientData clientData, - Tcl_Interp *interp, - int objc, Tcl_Obj *const objv[]); +static Tcl_ObjCmdProc BinaryEncodeHex; +static Tcl_ObjCmdProc BinaryDecodeHex; +static Tcl_ObjCmdProc BinaryEncode64; +static Tcl_ObjCmdProc BinaryDecode64; +static Tcl_ObjCmdProc BinaryEncodeUu; +static Tcl_ObjCmdProc BinaryDecodeUu; /* * The following tables are used by the binary encoders @@ -165,12 +149,11 @@ static const EnsembleImplMap decodeMap[] = { * images to name just two. * * It's strange to have two Tcl_ObjTypes in place for this task when one would - * do, so a bit of detail and history how we got to this point and where we - * might go from here. + * do, so a bit of detail and history will aid understanding. * * A bytearray is an ordered sequence of bytes. Each byte is an integer value * in the range [0-255]. To be a Tcl value type, we need a way to encode each - * value in the value set as a Tcl string. The simplest encoding is to + * value in the value set as a Tcl string. A simple encoding is to * represent each byte value as the same codepoint value. A bytearray of N * bytes is encoded into a Tcl string of N characters where the codepoint of * each character is the value of corresponding byte. This approach creates a @@ -181,9 +164,7 @@ static const EnsembleImplMap decodeMap[] = { * question arises what to do with strings outside that subset? That is, * those Tcl strings containing at least one codepoint greater than 255? The * obviously correct answer is to raise an error! That string value does not - * represent any valid bytearray value. Full Stop. The setFromAnyProc - * signature has a completion code return value for just this reason, to - * reject invalid inputs. + * represent any valid bytearray value. * * Unfortunately this was not the path taken by the authors of the original * tclByteArrayType. They chose to accept all Tcl string values as acceptable @@ -191,33 +172,10 @@ static const EnsembleImplMap decodeMap[] = { * high bits of any codepoint value at all. This meant that every bytearray * value had multiple accepted string representations. * - * The implications of this choice are truly ugly. When a Tcl value has a - * string representation, we are required to accept that as the true value. - * Bytearray values that possess a string representation cannot be processed - * as bytearrays because we cannot know which true value that bytearray - * represents. The consequence is that we drag around an internal rep that we - * cannot make any use of. This painful price is extracted at any point after - * a string rep happens to be generated for the value. This happens even when - * the troublesome codepoints outside the byte range never show up. This - * happens rather routinely in normal Tcl operations unless we burden the - * script writer with the cognitive burden of avoiding it. The price is also - * paid by callers of the C interface. The routine - * - * unsigned char *Tcl_GetByteArrayFromObj(objPtr, lenPtr) - * - * has a guarantee to always return a non-NULL value, but that value points to - * a byte sequence that cannot be used by the caller to process the Tcl value - * absent some sideband testing that objPtr is "pure". Tcl offers no public - * interface to perform this test, so callers either break encapsulation or - * are unavoidably buggy. Tcl has defined a public interface that cannot be - * used correctly. The Tcl source code itself suffers the same problem, and - * has been buggy, but progressively less so as more and more portions of the - * code have been retrofitted with the required "purity testing". The set of - * values able to pass the purity test can be increased via the introduction - * of a "canonical" flag marker, but the only way the broken interface itself - * can be discarded is to start over and define the Tcl_ObjType properly. - * Bytearrays should simply be usable as bytearrays without a kabuki dance of - * testing. + * The implications of this choice are truly ugly, and motivated the proposal + * of TIP 568 to migrate away from it and to the more sensible design where + * each bytearray value has only one string representation. Full details are + * recorded in that TIP for those who seek them. * * The Tcl_ObjType "properByteArrayType" is (nearly) a correct implementation * of bytearrays. Any Tcl value with the type properByteArrayType can have @@ -226,21 +184,24 @@ static const EnsembleImplMap decodeMap[] = { * implies a side testing burden -- past mistakes will not let us avoid that * immediately, but it is at least a conventional test of type, and can be * implemented entirely by examining the objPtr fields, with no need to query - * the intrep, as a canonical flag would require. - * - * Until Tcl_GetByteArrayFromObj() and Tcl_SetByteArrayLength() can be revised - * to admit the possibility of returning NULL when the true value is not a - * valid bytearray, we need a mechanism to retain compatibility with the - * deployed callers of the broken interface. That's what the retained - * "tclByteArrayType" provides. In those unusual circumstances where we - * convert an invalid bytearray value to a bytearray type, it is to this - * legacy type. Essentially any time this legacy type gets used, it's a - * signal of a bug being ignored. A TIP should be drafted to remove this - * connection to the broken past so that Tcl 9 will no longer have any trace - * of it. Prescribing a migration path will be the key element of that work. - * The internal changes now in place are the limit of what can be done short - * of interface repair. They provide a great expansion of the histories over - * which bytearray values can be useful in the meanwhile. + * the internalrep, as a canonical flag would require. This benefit is made + * available to extensions through the public routine Tcl_GetBytesFromObj(), + * first available in Tcl 8.7. + * + * The public routines Tcl_GetByteArrayFromObj() and Tcl_SetByteArrayLength() + * must continue to follow their documented behavior through the 8.* series of + * releases. To support that legacy operation, we need a mechanism to retain + * compatibility with the deployed callers of the broken interface. That's + * what the retained "tclByteArrayType" provides. In those unusual + * circumstances where we convert an invalid bytearray value to a bytearray + * type, it is to this legacy type. Essentially any time this legacy type + * shows up, it's a signal of a bug being ignored. + * + * In Tcl 9, the incompatibility in the behavior of these public routines + * has been approved, and the legacy internal rep is no longer retained. + * The internal changes seen below are the limit of what can be done + * in a Tcl 8.* release. They provide a great expansion of the histories + * over which bytearray values can be useful. */ static const Tcl_ObjType properByteArrayType = { @@ -267,15 +228,16 @@ const Tcl_ObjType tclByteArrayType = { */ typedef struct ByteArray { - unsigned int bad; /* Index of the character that is a nonbyte. - * If all characters are bytes, bad = used, - * though then we should never read it. */ + unsigned int bad; /* Index of first character that is a nonbyte. + * If all characters are bytes, bad = used. */ unsigned int used; /* The number of bytes used in the byte - * array. */ - unsigned int allocated; /* The amount of space actually allocated - * minus 1 byte. */ - unsigned char bytes[TCLFLEXARRAY]; /* The array of bytes. The actual size of this - * field depends on the 'allocated' field + * array. Must be <= allocated. The bytes + * used to store the value are indexed from + * 0 to used-1. */ + unsigned int allocated; /* The number of bytes of space allocated. */ + unsigned char bytes[TCLFLEXARRAY]; + /* The array of bytes. The actual size of this + * field is stored in the 'allocated' field * above. */ } ByteArray; @@ -289,7 +251,7 @@ int TclIsPureByteArray( Tcl_Obj * objPtr) { - return TclHasIntRep(objPtr, &properByteArrayType); + return TclHasInternalRep(objPtr, &properByteArrayType); } /* @@ -301,7 +263,7 @@ TclIsPureByteArray( * from the given array of bytes. * * Results: - * The newly create object is returned. This object will have no initial + * The newly created object is returned. This object has no initial * string representation. The returned object has a ref count of 0. * * Side effects: @@ -316,16 +278,16 @@ Tcl_Obj * Tcl_NewByteArrayObj( const unsigned char *bytes, /* The array of bytes used to initialize the * new object. */ - int length) /* Length of the array of bytes, which must be - * >= 0. */ + int numBytes) /* Number of bytes in the array, + * must be >= 0. */ { #ifdef TCL_MEM_DEBUG - return Tcl_DbNewByteArrayObj(bytes, length, "unknown", 0); + return Tcl_DbNewByteArrayObj(bytes, numBytes, "unknown", 0); #else /* if not TCL_MEM_DEBUG */ Tcl_Obj *objPtr; TclNewObj(objPtr); - Tcl_SetByteArrayObj(objPtr, bytes, length); + Tcl_SetByteArrayObj(objPtr, bytes, numBytes); return objPtr; #endif /* TCL_MEM_DEBUG */ } @@ -346,7 +308,7 @@ Tcl_NewByteArrayObj( * result of calling Tcl_NewByteArrayObj. * * Results: - * The newly create object is returned. This object will have no initial + * The newly created object is returned. This object has no initial * string representation. The returned object has a ref count of 0. * * Side effects: @@ -360,8 +322,8 @@ Tcl_Obj * Tcl_DbNewByteArrayObj( const unsigned char *bytes, /* The array of bytes used to initialize the * new object. */ - int length, /* Length of the array of bytes, which must be - * >= 0. */ + int numBytes, /* Number of bytes in the array, + * must be >= 0. */ const char *file, /* The name of the source file calling this * procedure; used for debugging. */ int line) /* Line number in the source file; used for @@ -370,7 +332,7 @@ Tcl_DbNewByteArrayObj( Tcl_Obj *objPtr; TclDbNewObj(objPtr, file, line); - Tcl_SetByteArrayObj(objPtr, bytes, length); + Tcl_SetByteArrayObj(objPtr, bytes, numBytes); return objPtr; } #else /* if not TCL_MEM_DEBUG */ @@ -378,12 +340,12 @@ Tcl_Obj * Tcl_DbNewByteArrayObj( const unsigned char *bytes, /* The array of bytes used to initialize the * new object. */ - int length, /* Length of the array of bytes, which must be - * >= 0. */ + int numBytes, /* Number of bytes in the array, + * must be >= 0. */ TCL_UNUSED(const char *) /*file*/, TCL_UNUSED(int) /*line*/) { - return Tcl_NewByteArrayObj(bytes, length); + return Tcl_NewByteArrayObj(bytes, numBytes); } #endif /* TCL_MEM_DEBUG */ @@ -409,47 +371,45 @@ void Tcl_SetByteArrayObj( Tcl_Obj *objPtr, /* Object to initialize as a ByteArray. */ const unsigned char *bytes, /* The array of bytes to use as the new value. - * May be NULL even if length > 0. */ - int length) /* Length of the array of bytes, which must - * be >= 0. */ + * May be NULL even if numBytes > 0. */ + int numBytes) /* Number of bytes in the array, + * must be >= 0. */ { ByteArray *byteArrayPtr; - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; if (Tcl_IsShared(objPtr)) { Tcl_Panic("%s called with shared object", "Tcl_SetByteArrayObj"); } TclInvalidateStringRep(objPtr); - if (length < 0) { - length = 0; - } - byteArrayPtr = (ByteArray *)ckalloc(BYTEARRAY_SIZE(length)); - byteArrayPtr->bad = length; - byteArrayPtr->used = length; - byteArrayPtr->allocated = length; + assert(numBytes >= 0); + byteArrayPtr = (ByteArray *)ckalloc(BYTEARRAY_SIZE(numBytes)); + byteArrayPtr->bad = numBytes; + byteArrayPtr->used = numBytes; + byteArrayPtr->allocated = numBytes; - if ((bytes != NULL) && (length > 0)) { - memcpy(byteArrayPtr->bytes, bytes, length); + if ((bytes != NULL) && (numBytes > 0)) { + memcpy(byteArrayPtr->bytes, bytes, numBytes); } SET_BYTEARRAY(&ir, byteArrayPtr); - Tcl_StoreIntRep(objPtr, &properByteArrayType, &ir); + Tcl_StoreInternalRep(objPtr, &properByteArrayType, &ir); } /* *---------------------------------------------------------------------- * - * TclGetBytesFromObj -- + * Tcl_GetBytesFromObj/TclGetBytesFromObj -- * * Attempt to extract the value from objPtr in the representation * of a byte sequence. On success return the extracted byte sequence. - * On failures, return NULL and record error message and code in + * On failure, return NULL and record error message and code in * interp (if not NULL). * * Results: - * Pointer to array of bytes, or NULL. representing the ByteArray object. - * Writes number of bytes in array to *lengthPtr. + * NULL or pointer to array of bytes representing the ByteArray object. + * Writes number of bytes in array to *numBytesPtr. * *---------------------------------------------------------------------- */ @@ -458,23 +418,62 @@ unsigned char * TclGetBytesFromObj( Tcl_Interp *interp, /* For error reporting */ Tcl_Obj *objPtr, /* Value to extract from */ - int *lengthPtr) /* If non-NULL, filled with length of the - * array of bytes in the ByteArray object. */ + int *numBytesPtr) /* If non-NULL, write the number of bytes + * in the array here */ +{ + ByteArray *baPtr; + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); + + if (irPtr == NULL) { + SetByteArrayFromAny(NULL, objPtr); + irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); + if (irPtr == NULL) { + if (interp) { + const char *nonbyte; + int ucs4; + + irPtr = TclFetchInternalRep(objPtr, &tclByteArrayType); + baPtr = GET_BYTEARRAY(irPtr); + nonbyte = TclUtfAtIndex(Tcl_GetString(objPtr), baPtr->bad); + TclUtfToUCS4(nonbyte, &ucs4); + + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "expected byte sequence but character %d " + "was '%1s' (U+%06X)", baPtr->bad, nonbyte, ucs4)); + Tcl_SetErrorCode(interp, "TCL", "VALUE", "BYTES", NULL); + } + return NULL; + } + } + baPtr = GET_BYTEARRAY(irPtr); + + if (numBytesPtr != NULL) { + *numBytesPtr = baPtr->used; + } + return baPtr->bytes; +} +#undef Tcl_GetBytesFromObj +unsigned char * +Tcl_GetBytesFromObj( + Tcl_Interp *interp, /* For error reporting */ + Tcl_Obj *objPtr, /* Value to extract from */ + size_t *numBytesPtr) /* If non-NULL, write the number of bytes + * in the array here */ { ByteArray *baPtr; - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objPtr, &properByteArrayType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); if (irPtr == NULL) { SetByteArrayFromAny(NULL, objPtr); - irPtr = TclFetchIntRep(objPtr, &properByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); if (irPtr == NULL) { if (interp) { const char *nonbyte; int ucs4; - irPtr = TclFetchIntRep(objPtr, &tclByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &tclByteArrayType); baPtr = GET_BYTEARRAY(irPtr); - nonbyte = Tcl_UtfAtIndex(Tcl_GetString(objPtr), baPtr->bad); + nonbyte = TclUtfAtIndex(Tcl_GetString(objPtr), baPtr->bad); TclUtfToUCS4(nonbyte, &ucs4); Tcl_SetObjResult(interp, Tcl_ObjPrintf( @@ -487,8 +486,8 @@ TclGetBytesFromObj( } baPtr = GET_BYTEARRAY(irPtr); - if (lengthPtr != NULL) { - *lengthPtr = baPtr->used; + if (numBytesPtr != NULL) { + *numBytesPtr = baPtr->used; } return baPtr->bytes; } @@ -515,24 +514,24 @@ TclGetBytesFromObj( unsigned char * Tcl_GetByteArrayFromObj( Tcl_Obj *objPtr, /* The ByteArray object. */ - int *lengthPtr) /* If non-NULL, filled with length of the - * array of bytes in the ByteArray object. */ + int *numBytesPtr) /* If non-NULL, write the number of bytes + * in the array here */ { ByteArray *baPtr; - const Tcl_ObjIntRep *irPtr; - unsigned char *result = TclGetBytesFromObj(NULL, objPtr, lengthPtr); + const Tcl_ObjInternalRep *irPtr; + unsigned char *result = TclGetBytesFromObj(NULL, objPtr, numBytesPtr); if (result) { return result; } - irPtr = TclFetchIntRep(objPtr, &tclByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &tclByteArrayType); assert(irPtr != NULL); baPtr = GET_BYTEARRAY(irPtr); - if (lengthPtr != NULL) { - *lengthPtr = baPtr->used; + if (numBytesPtr != NULL) { + *numBytesPtr = baPtr->used; } return (unsigned char *) baPtr->bytes; } @@ -540,28 +539,25 @@ Tcl_GetByteArrayFromObj( unsigned char * TclGetByteArrayFromObj( Tcl_Obj *objPtr, /* The ByteArray object. */ - size_t *lengthPtr) /* If non-NULL, filled with length of the - * array of bytes in the ByteArray object. */ + size_t *numBytesPtr) /* If non-NULL, write the number of bytes + * in the array here */ { ByteArray *baPtr; - const Tcl_ObjIntRep *irPtr; - unsigned char *result = TclGetBytesFromObj(NULL, objPtr, (int *)NULL); + const Tcl_ObjInternalRep *irPtr; + unsigned char *result = Tcl_GetBytesFromObj(NULL, objPtr, numBytesPtr); if (result) { return result; } - irPtr = TclFetchIntRep(objPtr, &tclByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &tclByteArrayType); assert(irPtr != NULL); baPtr = GET_BYTEARRAY(irPtr); - if (lengthPtr != NULL) { -#if TCL_MAJOR_VERSION > 8 - *lengthPtr = baPtr->used; -#else - *lengthPtr = ((size_t)(unsigned)(baPtr->used + 1)) - 1; -#endif + if (numBytesPtr != NULL) { + /* Make sure we return a value between 0 and UINT_MAX-1, or (size_t)-1 */ + *numBytesPtr = ((size_t)(unsigned int)(baPtr->used + 1)) - 1; } return baPtr->bytes; } @@ -591,31 +587,34 @@ TclGetByteArrayFromObj( unsigned char * Tcl_SetByteArrayLength( Tcl_Obj *objPtr, /* The ByteArray object. */ - int length) /* New length for internal byte array. */ + int numBytes) /* Number of bytes in resized array */ { ByteArray *byteArrayPtr; unsigned newLength; - Tcl_ObjIntRep *irPtr; + Tcl_ObjInternalRep *irPtr; - assert(length >= 0); - newLength = (unsigned int)length; + assert(numBytes >= 0); + newLength = (unsigned int)numBytes; if (Tcl_IsShared(objPtr)) { Tcl_Panic("%s called with shared object", "Tcl_SetByteArrayLength"); } - irPtr = TclFetchIntRep(objPtr, &properByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); if (irPtr == NULL) { - irPtr = TclFetchIntRep(objPtr, &tclByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &tclByteArrayType); if (irPtr == NULL) { SetByteArrayFromAny(NULL, objPtr); - irPtr = TclFetchIntRep(objPtr, &properByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); if (irPtr == NULL) { - irPtr = TclFetchIntRep(objPtr, &tclByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &tclByteArrayType); } } } + /* Note that during truncation, the implementation does not free + * memory that is no longer needed. */ + byteArrayPtr = GET_BYTEARRAY(irPtr); if (newLength > byteArrayPtr->allocated) { byteArrayPtr = (ByteArray *)ckrealloc(byteArrayPtr, BYTEARRAY_SIZE(newLength)); @@ -650,24 +649,27 @@ SetByteArrayFromAny( TCL_UNUSED(Tcl_Interp *), Tcl_Obj *objPtr) /* The object to convert to type ByteArray. */ { - size_t length, bad; + int length, bad; const char *src, *srcEnd; unsigned char *dst; Tcl_UniChar ch = 0; ByteArray *byteArrayPtr; - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; - if (TclHasIntRep(objPtr, &properByteArrayType)) { + if (TclHasInternalRep(objPtr, &properByteArrayType)) { return TCL_OK; } - if (TclHasIntRep(objPtr, &tclByteArrayType)) { + if (TclHasInternalRep(objPtr, &tclByteArrayType)) { return TCL_OK; } - src = TclGetString(objPtr); - length = bad = objPtr->length; + src = TclGetStringFromObj(objPtr, &length); + bad = length; srcEnd = src + length; + /* Note the allocation is over-sized, possibly by a factor of four, + * or even a factor of two with a proper byte array value. */ + byteArrayPtr = (ByteArray *)ckalloc(BYTEARRAY_SIZE(length)); for (dst = byteArrayPtr->bytes; src < srcEnd; ) { src += TclUtfToUniChar(src, &ch); @@ -683,10 +685,10 @@ SetByteArrayFromAny( if (bad == length) { byteArrayPtr->bad = byteArrayPtr->used; - Tcl_StoreIntRep(objPtr, &properByteArrayType, &ir); + Tcl_StoreInternalRep(objPtr, &properByteArrayType, &ir); } else { byteArrayPtr->bad = bad; - Tcl_StoreIntRep(objPtr, &tclByteArrayType, &ir); + Tcl_StoreInternalRep(objPtr, &tclByteArrayType, &ir); } return TCL_OK; @@ -713,14 +715,14 @@ static void FreeByteArrayInternalRep( Tcl_Obj *objPtr) /* Object with internal rep to free. */ { - ckfree(GET_BYTEARRAY(TclFetchIntRep(objPtr, &tclByteArrayType))); + ckfree(GET_BYTEARRAY(TclFetchInternalRep(objPtr, &tclByteArrayType))); } static void FreeProperByteArrayInternalRep( Tcl_Obj *objPtr) /* Object with internal rep to free. */ { - ckfree(GET_BYTEARRAY(TclFetchIntRep(objPtr, &properByteArrayType))); + ckfree(GET_BYTEARRAY(TclFetchInternalRep(objPtr, &properByteArrayType))); } /* @@ -747,9 +749,9 @@ DupByteArrayInternalRep( { unsigned int length; ByteArray *srcArrayPtr, *copyArrayPtr; - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; - srcArrayPtr = GET_BYTEARRAY(TclFetchIntRep(srcPtr, &tclByteArrayType)); + srcArrayPtr = GET_BYTEARRAY(TclFetchInternalRep(srcPtr, &tclByteArrayType)); length = srcArrayPtr->used; copyArrayPtr = (ByteArray *)ckalloc(BYTEARRAY_SIZE(length)); @@ -759,7 +761,7 @@ DupByteArrayInternalRep( memcpy(copyArrayPtr->bytes, srcArrayPtr->bytes, length); SET_BYTEARRAY(&ir, copyArrayPtr); - Tcl_StoreIntRep(copyPtr, &tclByteArrayType, &ir); + Tcl_StoreInternalRep(copyPtr, &tclByteArrayType, &ir); } static void @@ -769,9 +771,9 @@ DupProperByteArrayInternalRep( { unsigned int length; ByteArray *srcArrayPtr, *copyArrayPtr; - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; - srcArrayPtr = GET_BYTEARRAY(TclFetchIntRep(srcPtr, &properByteArrayType)); + srcArrayPtr = GET_BYTEARRAY(TclFetchInternalRep(srcPtr, &properByteArrayType)); length = srcArrayPtr->used; copyArrayPtr = (ByteArray *)ckalloc(BYTEARRAY_SIZE(length)); @@ -781,7 +783,7 @@ DupProperByteArrayInternalRep( memcpy(copyArrayPtr->bytes, srcArrayPtr->bytes, length); SET_BYTEARRAY(&ir, copyArrayPtr); - Tcl_StoreIntRep(copyPtr, &properByteArrayType, &ir); + Tcl_StoreInternalRep(copyPtr, &properByteArrayType, &ir); } /* @@ -806,7 +808,7 @@ UpdateStringOfByteArray( Tcl_Obj *objPtr) /* ByteArray object whose string rep to * update. */ { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objPtr, &properByteArrayType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); ByteArray *byteArrayPtr = GET_BYTEARRAY(irPtr); unsigned char *src = byteArrayPtr->bytes; unsigned int i, length = byteArrayPtr->used; @@ -836,7 +838,6 @@ UpdateStringOfByteArray( for (i = 0; i < length; i++) { dst += Tcl_UniCharToUtf(src[i], dst); } - (void) Tcl_InitStringRep(objPtr, NULL, size); } } @@ -867,7 +868,7 @@ TclAppendBytesToByteArray( { ByteArray *byteArrayPtr; unsigned int length, needed; - Tcl_ObjIntRep *irPtr; + Tcl_ObjInternalRep *irPtr; if (Tcl_IsShared(objPtr)) { Tcl_Panic("%s called with shared object","TclAppendBytesToByteArray"); @@ -886,14 +887,14 @@ TclAppendBytesToByteArray( length = (unsigned int) len; - irPtr = TclFetchIntRep(objPtr, &properByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); if (irPtr == NULL) { - irPtr = TclFetchIntRep(objPtr, &tclByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &tclByteArrayType); if (irPtr == NULL) { SetByteArrayFromAny(NULL, objPtr); - irPtr = TclFetchIntRep(objPtr, &properByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &properByteArrayType); if (irPtr == NULL) { - irPtr = TclFetchIntRep(objPtr, &tclByteArrayType); + irPtr = TclFetchInternalRep(objPtr, &tclByteArrayType); } } } @@ -1000,7 +1001,7 @@ TclInitBinaryCmd( static int BinaryFormatCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ @@ -1124,7 +1125,7 @@ BinaryFormatCmd( * The macro evals its args more than once: avoid arg++ */ - if (TclListObjGetElements(interp, objv[arg], &listc, + if (TclListObjGetElementsM(interp, objv[arg], &listc, &listv) != TCL_OK) { return TCL_ERROR; } @@ -1406,7 +1407,7 @@ BinaryFormatCmd( listc = 1; count = 1; } else { - TclListObjGetElements(interp, objv[arg], &listc, &listv); + TclListObjGetElementsM(interp, objv[arg], &listc, &listv); if (count == BINARY_ALL) { count = listc; } @@ -1503,9 +1504,9 @@ BinaryFormatCmd( *---------------------------------------------------------------------- */ -int +static int BinaryScanCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ @@ -1923,7 +1924,7 @@ GetFormatSpec( (*formatPtr)++; *countPtr = BINARY_ALL; } else if (isdigit(UCHAR(**formatPtr))) { /* INTL: digit */ - unsigned long int count; + unsigned long count; errno = 0; count = strtoul(*formatPtr, (char **) formatPtr, 10); @@ -2123,7 +2124,7 @@ CopyNumber( * * FormatNumber -- * - * This routine is called by Tcl_BinaryObjCmd to format a number into a + * This routine is called by BinaryFormatCmd to format a number into a * location pointed at by cursor. * * Results: @@ -2158,7 +2159,7 @@ FormatNumber( */ if (Tcl_GetDoubleFromObj(interp, src, &dvalue) != TCL_OK) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(src, &tclDoubleType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(src, &tclDoubleType); if (irPtr == NULL) { return TCL_ERROR; } @@ -2178,7 +2179,7 @@ FormatNumber( */ if (Tcl_GetDoubleFromObj(interp, src, &dvalue) != TCL_OK) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(src, &tclDoubleType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(src, &tclDoubleType); if (irPtr == NULL) { return TCL_ERROR; @@ -2292,7 +2293,7 @@ FormatNumber( * * ScanNumber -- * - * This routine is called by Tcl_BinaryObjCmd to scan a number out of a + * This routine is called by BinaryScanCmd to scan a number out of a * buffer. * * Results: @@ -2378,12 +2379,12 @@ ScanNumber( value = (long) (buffer[0] + (buffer[1] << 8) + (buffer[2] << 16) - + (((long)buffer[3]) << 24)); + + (((unsigned long)buffer[3]) << 24)); } else { value = (long) (buffer[3] + (buffer[2] << 8) + (buffer[1] << 16) - + (((long) buffer[0]) << 24)); + + (((unsigned long) buffer[0]) << 24)); } /* @@ -2582,7 +2583,7 @@ DeleteScanNumberCache( static int BinaryEncodeHex( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) @@ -2626,7 +2627,7 @@ BinaryEncodeHex( static int BinaryDecodeHex( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) @@ -2750,7 +2751,7 @@ BinaryDecodeHex( static int BinaryEncode64( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) @@ -2872,14 +2873,15 @@ BinaryEncode64( static int BinaryEncodeUu( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) { Tcl_Obj *resultObj; unsigned char *data, *start, *cursor; - int offset, count, rawLength, n, i, j, bits, index; + int offset, count, rawLength, i, j, bits, index; + unsigned int n; int lineLength = 61; const unsigned char SingleNewline[] = { UCHAR('\n') }; const unsigned char *wrapchar = SingleNewline; @@ -3020,7 +3022,7 @@ BinaryEncodeUu( static int BinaryDecodeUu( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) @@ -3193,7 +3195,7 @@ BinaryDecodeUu( static int BinaryDecode64( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) diff --git a/generic/tclCkalloc.c b/generic/tclCkalloc.c index 6cf3c4c..0ad2c46 100644 --- a/generic/tclCkalloc.c +++ b/generic/tclCkalloc.c @@ -33,15 +33,15 @@ * "memory tag" command is invoked, to hold the current tag. */ -typedef struct MemTag { +typedef struct { size_t refCount; /* Number of mem_headers referencing this * tag. */ - char string[1]; /* Actual size of string will be as large as + char string[TCLFLEXARRAY]; /* Actual size of string will be as large as * needed for actual tag. This must be the * last field in the structure. */ } MemTag; -#define TAG_SIZE(bytesInString) ((offsetof(MemTag, string) + 1) + bytesInString) +#define TAG_SIZE(bytesInString) ((offsetof(MemTag, string) + 1U) + (bytesInString)) static MemTag *curTagPtr = NULL;/* Tag to use in all future mem_headers (set * by "memory tag" command). */ @@ -65,13 +65,13 @@ struct mem_header { /* Aligns body on 8-byte boundary, plus * provides at least 8 additional guard bytes * to detect underruns. */ - char body[1]; /* First byte of client's space. Actual size + char body[TCLFLEXARRAY]; /* First byte of client's space. Actual size * of this field will be larger than one. */ }; static struct mem_header *allocHead = NULL; /* List of allocated structures */ -#define GUARD_VALUE 0141 +#define GUARD_VALUE 0x61 /* * The following macro determines the amount of guard space *above* each chunk @@ -89,14 +89,14 @@ static struct mem_header *allocHead = NULL; /* List of allocated structures */ #define BODY_OFFSET \ ((size_t) (&((struct mem_header *) 0)->body)) -static unsigned int total_mallocs = 0; -static unsigned int total_frees = 0; +static size_t total_mallocs = 0; +static size_t total_frees = 0; static size_t current_bytes_malloced = 0; static size_t maximum_bytes_malloced = 0; -static unsigned int current_malloc_packets = 0; -static unsigned int maximum_malloc_packets = 0; -static unsigned int break_on_malloc = 0; -static unsigned int trace_on_at_malloc = 0; +static size_t current_malloc_packets = 0; +static size_t maximum_malloc_packets = 0; +static size_t break_on_malloc = 0; +static size_t trace_on_at_malloc = 0; static int alloc_tracing = FALSE; static int init_malloced_bodies = TRUE; #ifdef MEM_VALIDATE @@ -128,19 +128,6 @@ static Tcl_Mutex *ckallocMutexPtr; static int ckallocInit = 0; /* - * Prototypes for procedures defined in this file: - */ - -static int CheckmemCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); -static int MemoryCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); -static void ValidateMemory(struct mem_header *memHeaderP, - const char *file, int line, int nukeGuards); - -/* *---------------------------------------------------------------------- * * TclInitDbCkalloc -- @@ -177,7 +164,7 @@ TclInitDbCkalloc(void) int TclDumpMemoryInfo( - ClientData clientData, + void *clientData, int flags) { char buf[1024]; @@ -186,11 +173,11 @@ TclDumpMemoryInfo( return 0; } sprintf(buf, - "total mallocs %10u\n" - "total frees %10u\n" - "current packets allocated %10u\n" + "total mallocs %10" TCL_Z_MODIFIER "u\n" + "total frees %10" TCL_Z_MODIFIER "u\n" + "current packets allocated %10" TCL_Z_MODIFIER "u\n" "current bytes allocated %10" TCL_Z_MODIFIER "u\n" - "maximum packets allocated %10u\n" + "maximum packets allocated %10" TCL_Z_MODIFIER "u\n" "maximum bytes allocated %10" TCL_Z_MODIFIER "u\n", total_mallocs, total_frees, @@ -247,12 +234,12 @@ ValidateMemory( guard_failed = TRUE; fflush(stdout); byte &= 0xFF; - fprintf(stderr, "low guard byte %d is 0x%x \t%c\n", (int)idx, byte, + fprintf(stderr, "low guard byte %" TCL_Z_MODIFIER "u is 0x%x \t%c\n", idx, byte, (isprint(UCHAR(byte)) ? byte : ' ')); /* INTL: bytes */ } } if (guard_failed) { - TclDumpMemoryInfo((ClientData) stderr, 0); + TclDumpMemoryInfo(stderr, 0); fprintf(stderr, "low guard failed at %p, %s %d\n", memHeaderP->body, file, line); fflush(stderr); /* In case name pointer is bad. */ @@ -268,13 +255,13 @@ ValidateMemory( guard_failed = TRUE; fflush(stdout); byte &= 0xFF; - fprintf(stderr, "hi guard byte %d is 0x%x \t%c\n", (int)idx, byte, + fprintf(stderr, "hi guard byte %" TCL_Z_MODIFIER "u is 0x%x \t%c\n", idx, byte, (isprint(UCHAR(byte)) ? byte : ' ')); /* INTL: bytes */ } } if (guard_failed) { - TclDumpMemoryInfo((ClientData) stderr, 0); + TclDumpMemoryInfo(stderr, 0); fprintf(stderr, "high guard failed at %p, %s %d\n", memHeaderP->body, file, line); fflush(stderr); /* In case name pointer is bad. */ @@ -381,7 +368,7 @@ Tcl_DumpActiveMemory( * Tcl_DbCkalloc - debugging ckalloc * * Allocate the requested amount of space plus some extra for guard bands - * at both ends of the request, plus a size, panicing if there isn't + * at both ends of the request, plus a size, panicking if there isn't * enough space, then write in the guard bands and return the address of * the space in the middle that the user asked for. * @@ -406,13 +393,13 @@ Tcl_DbCkalloc( } /* Don't let size argument to TclpAlloc overflow */ - if (size <= UINT_MAX - HIGH_GUARD_SIZE -sizeof(struct mem_header)) { + if (size <= UINT_MAX - offsetof(struct mem_header, body) - 1U - HIGH_GUARD_SIZE) { result = (struct mem_header *) TclpAlloc(size + - sizeof(struct mem_header) + HIGH_GUARD_SIZE); + offsetof(struct mem_header, body) + 1U + HIGH_GUARD_SIZE); } if (result == NULL) { fflush(stdout); - TclDumpMemoryInfo((ClientData) stderr, 0); + TclDumpMemoryInfo(stderr, 0); Tcl_Panic("unable to alloc %u bytes, %s line %d", size, file, line); } @@ -424,7 +411,7 @@ Tcl_DbCkalloc( if (init_malloced_bodies) { memset(result, GUARD_VALUE, - size + sizeof(struct mem_header) + HIGH_GUARD_SIZE); + offsetof(struct mem_header, body) + 1U + HIGH_GUARD_SIZE + size); } else { memset(result->low_guard, GUARD_VALUE, LOW_GUARD_SIZE); memset(result->body + size, GUARD_VALUE, HIGH_GUARD_SIZE); @@ -451,7 +438,7 @@ Tcl_DbCkalloc( total_mallocs++; if (trace_on_at_malloc && (total_mallocs >= trace_on_at_malloc)) { (void) fflush(stdout); - fprintf(stderr, "reached malloc trace enable point (%u)\n", + fprintf(stderr, "reached malloc trace enable point (%" TCL_Z_MODIFIER "u)\n", total_mallocs); fflush(stderr); alloc_tracing = TRUE; @@ -466,7 +453,7 @@ Tcl_DbCkalloc( if (break_on_malloc && (total_mallocs >= break_on_malloc)) { break_on_malloc = 0; (void) fflush(stdout); - Tcl_Panic("reached malloc break limit (%u)", total_mallocs); + Tcl_Panic("reached malloc break limit (%" TCL_Z_MODIFIER "u)", total_mallocs); } current_malloc_packets++; @@ -496,13 +483,13 @@ Tcl_AttemptDbCkalloc( } /* Don't let size argument to TclpAlloc overflow */ - if (size <= UINT_MAX - HIGH_GUARD_SIZE - sizeof(struct mem_header)) { + if (size <= UINT_MAX - offsetof(struct mem_header, body) - 1U - HIGH_GUARD_SIZE) { result = (struct mem_header *) TclpAlloc(size + - sizeof(struct mem_header) + HIGH_GUARD_SIZE); + offsetof(struct mem_header, body) + 1U + HIGH_GUARD_SIZE); } if (result == NULL) { fflush(stdout); - TclDumpMemoryInfo((ClientData) stderr, 0); + TclDumpMemoryInfo(stderr, 0); return NULL; } @@ -513,7 +500,7 @@ Tcl_AttemptDbCkalloc( */ if (init_malloced_bodies) { memset(result, GUARD_VALUE, - size + sizeof(struct mem_header) + HIGH_GUARD_SIZE); + offsetof(struct mem_header, body) + 1U + HIGH_GUARD_SIZE + size); } else { memset(result->low_guard, GUARD_VALUE, LOW_GUARD_SIZE); memset(result->body + size, GUARD_VALUE, HIGH_GUARD_SIZE); @@ -540,7 +527,7 @@ Tcl_AttemptDbCkalloc( total_mallocs++; if (trace_on_at_malloc && (total_mallocs >= trace_on_at_malloc)) { (void) fflush(stdout); - fprintf(stderr, "reached malloc trace enable point (%d)\n", + fprintf(stderr, "reached malloc trace enable point (%" TCL_Z_MODIFIER "u)\n", total_mallocs); fflush(stderr); alloc_tracing = TRUE; @@ -555,7 +542,7 @@ Tcl_AttemptDbCkalloc( if (break_on_malloc && (total_mallocs >= break_on_malloc)) { break_on_malloc = 0; (void) fflush(stdout); - Tcl_Panic("reached malloc break limit (%d)", total_mallocs); + Tcl_Panic("reached malloc break limit (%" TCL_Z_MODIFIER "u)", total_mallocs); } current_malloc_packets++; @@ -692,7 +679,7 @@ Tcl_DbCkrealloc( if (copySize > memp->length) { copySize = memp->length; } - newPtr = Tcl_DbCkalloc(size, file, line); + newPtr = (char *)Tcl_DbCkalloc(size, file, line); memcpy(newPtr, ptr, copySize); Tcl_DbCkfree(ptr, file, line); return newPtr; @@ -723,7 +710,7 @@ Tcl_AttemptDbCkrealloc( if (copySize > memp->length) { copySize = memp->length; } - newPtr = Tcl_AttemptDbCkalloc(size, file, line); + newPtr = (char *)Tcl_AttemptDbCkalloc(size, file, line); if (newPtr == NULL) { return NULL; } @@ -810,7 +797,7 @@ Tcl_AttemptRealloc( */ static int MemoryCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Obj values of arguments. */ @@ -845,19 +832,19 @@ MemoryCmd( return TCL_OK; } if (strcmp(TclGetString(objv[1]),"break_on_malloc") == 0) { - int value; + Tcl_WideInt value; if (objc != 3) { goto argError; } - if (Tcl_GetIntFromObj(interp, objv[2], &value) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[2], &value) != TCL_OK) { return TCL_ERROR; } - break_on_malloc = (unsigned int) value; + break_on_malloc = value; return TCL_OK; } if (strcmp(TclGetString(objv[1]),"info") == 0) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "%-25s %10u\n%-25s %10u\n%-25s %10u\n%-25s %10" TCL_Z_MODIFIER"u\n%-25s %10u\n%-25s %10" TCL_Z_MODIFIER "u\n", + "%-25s %10" TCL_Z_MODIFIER "u\n%-25s %10" TCL_Z_MODIFIER "u\n%-25s %10" TCL_Z_MODIFIER "u\n%-25s %10" TCL_Z_MODIFIER "u\n%-25s %10" TCL_Z_MODIFIER "u\n%-25s %10" TCL_Z_MODIFIER "u\n", "total mallocs", total_mallocs, "total frees", total_frees, "current packets allocated", current_malloc_packets, "current bytes allocated", current_bytes_malloced, @@ -930,11 +917,11 @@ MemoryCmd( } if (strcmp(TclGetString(objv[1]),"trace_on_at_malloc") == 0) { - int value; + Tcl_WideInt value; if (objc != 3) { goto argError; } - if (Tcl_GetIntFromObj(interp, objv[2], &value) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[2], &value) != TCL_OK) { return TCL_ERROR; } trace_on_at_malloc = value; @@ -980,13 +967,9 @@ MemoryCmd( * *---------------------------------------------------------------------- */ -static int CheckmemCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); - static int CheckmemCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, /* Interpreter for evaluation. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Obj values of arguments. */ @@ -1240,7 +1223,7 @@ Tcl_ValidateAllMemory( int TclDumpMemoryInfo( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), TCL_UNUSED(int) /*flags*/) { return 1; diff --git a/generic/tclClock.c b/generic/tclClock.c index 90a998d..86eed73 100644 --- a/generic/tclClock.c +++ b/generic/tclClock.c @@ -452,7 +452,7 @@ ClockGetdatefieldsObjCmd( * that it isn't. */ - if (TclHasIntRep(objv[1], &tclBignumType)) { + if (TclHasInternalRep(objv[1], &tclBignumType)) { Tcl_SetObjResult(interp, lit[LIT_INTEGER_VALUE_TOO_LARGE]); return TCL_ERROR; } @@ -754,7 +754,7 @@ ConvertLocalToUTC( * Unpack the tz data. */ - if (TclListObjGetElements(interp, tzdata, &rowc, &rowv) != TCL_OK) { + if (TclListObjGetElementsM(interp, tzdata, &rowc, &rowv) != TCL_OK) { return TCL_ERROR; } @@ -819,7 +819,7 @@ ConvertLocalToUTCUsingTable( while (!found) { row = LookupLastTransition(interp, fields->seconds, rowc, rowv); if ((row == NULL) - || TclListObjGetElements(interp, row, &cellc, + || TclListObjGetElementsM(interp, row, &cellc, &cellv) != TCL_OK || TclGetIntFromObj(interp, cellv[1], &fields->tzOffset) != TCL_OK) { @@ -957,7 +957,7 @@ ConvertUTCToLocal( * Unpack the tz data. */ - if (TclListObjGetElements(interp, tzdata, &rowc, &rowv) != TCL_OK) { + if (TclListObjGetElementsM(interp, tzdata, &rowc, &rowv) != TCL_OK) { return TCL_ERROR; } @@ -1009,7 +1009,7 @@ ConvertUTCToLocalUsingTable( row = LookupLastTransition(interp, fields->seconds, rowc, rowv); if (row == NULL || - TclListObjGetElements(interp, row, &cellc, &cellv) != TCL_OK || + TclListObjGetElementsM(interp, row, &cellc, &cellv) != TCL_OK || TclGetIntFromObj(interp, cellv[1], &fields->tzOffset) != TCL_OK) { return TCL_ERROR; } @@ -1520,9 +1520,9 @@ GetJulianDayFromEraYearMonthDay( * Have to make sure quotient is truncated towards 0 when negative. * See above bug for details. The casts are necessary. */ - if (ym1 >= 0) + if (ym1 >= 0) { ym1o4 = ym1 / 4; - else { + } else { ym1o4 = - (int) (((unsigned int) -ym1) / 4); } #endif diff --git a/generic/tclCmdAH.c b/generic/tclCmdAH.c index c09ad95..28fc210 100644 --- a/generic/tclCmdAH.c +++ b/generic/tclCmdAH.c @@ -188,7 +188,7 @@ Tcl_CaseObjCmd( if (caseObjc == 1) { Tcl_Obj **newObjv; - TclListObjGetElements(interp, caseObjv[0], &caseObjc, &newObjv); + TclListObjGetElementsM(interp, caseObjv[0], &caseObjc, &newObjv); caseObjv = newObjv; } @@ -513,8 +513,8 @@ TclInitEncodingCmd( Tcl_Interp* interp) /* Tcl interpreter */ { static const EnsembleImplMap encodingImplMap[] = { - {"convertfrom", EncodingConvertfromObjCmd, TclCompileBasic1Or2ArgCmd, NULL, NULL, 0}, - {"convertto", EncodingConverttoObjCmd, TclCompileBasic1Or2ArgCmd, NULL, NULL, 0}, + {"convertfrom", EncodingConvertfromObjCmd, TclCompileBasic1To3ArgCmd, NULL, NULL, 0}, + {"convertto", EncodingConverttoObjCmd, TclCompileBasic1To3ArgCmd, NULL, NULL, 0}, {"dirs", EncodingDirsObjCmd, TclCompileBasic0Or1ArgCmd, NULL, NULL, 1}, {"names", EncodingNamesObjCmd, TclCompileBasic0ArgCmd, NULL, NULL, 0}, {"system", EncodingSystemObjCmd, TclCompileBasic0Or1ArgCmd, NULL, NULL, 1}, @@ -550,25 +550,97 @@ EncodingConvertfromObjCmd( Tcl_Encoding encoding; /* Encoding to use */ int length; /* Length of the byte array being converted */ const char *bytesPtr; /* Pointer to the first byte of the array */ +#if TCL_MAJOR_VERSION > 8 || defined(TCL_NO_DEPRECATED) + int flags = TCL_ENCODING_STOPONERROR; +#else + int flags = TCL_ENCODING_NOCOMPLAIN; +#endif + int result; + Tcl_Obj *failVarObj = NULL; + /* + * Decode parameters: + * Possible combinations: + * 1) data -> objc = 2 + * 2) encoding data -> objc = 3 + * 3) -nocomplain data -> objc = 3 + * 4) -nocomplain encoding data -> objc = 4 + * 5) -failindex val data -> objc = 4 + * 6) -failindex val encoding data -> objc = 5 + */ if (objc == 2) { encoding = Tcl_GetEncoding(interp, NULL); data = objv[1]; - } else if (objc == 3) { - if (Tcl_GetEncodingFromObj(interp, objv[1], &encoding) != TCL_OK) { - return TCL_ERROR; + } else if (objc > 2 && objc < 6) { + int objcUnprocessed = objc; + data = objv[objc - 1]; + bytesPtr = Tcl_GetString(objv[1]); + if (bytesPtr[0] == '-' && bytesPtr[1] == 'n' + && !strncmp(bytesPtr, "-nocomplain", strlen(bytesPtr))) { + flags = TCL_ENCODING_NOCOMPLAIN; + objcUnprocessed--; + } else if (bytesPtr[0] == '-' && bytesPtr[1] == 'f' + && !strncmp(bytesPtr, "-failindex", strlen(bytesPtr))) { + /* at least two additional arguments needed */ + if (objc < 4) { + goto encConvFromError; + } + failVarObj = objv[2]; + flags = TCL_ENCODING_STOPONERROR; + objcUnprocessed -= 2; + } + switch (objcUnprocessed) { + case 3: + if (Tcl_GetEncodingFromObj(interp, objv[objc - 2], &encoding) != TCL_OK) { + return TCL_ERROR; + } + break; + case 2: + encoding = Tcl_GetEncoding(interp, NULL); + break; + default: + goto encConvFromError; } - data = objv[2]; } else { - Tcl_WrongNumArgs(interp, 1, objv, "?encoding? data"); + encConvFromError: + Tcl_WrongNumArgs(interp, 1, objv, "?-nocomplain? ?-failindex var? ?encoding? data"); return TCL_ERROR; } /* * Convert the string into a byte array in 'ds' */ - bytesPtr = (char *) Tcl_GetByteArrayFromObj(data, &length); - Tcl_ExternalToUtfDString(encoding, bytesPtr, length, &ds); +#if !defined(TCL_NO_DEPRECATED) && (TCL_MAJOR_VERSION < 9) + if (!(flags & TCL_ENCODING_STOPONERROR)) { + bytesPtr = (char *) Tcl_GetByteArrayFromObj(data, &length); + } else +#endif + bytesPtr = (char *) TclGetBytesFromObj(interp, data, &length); + if (bytesPtr == NULL) { + return TCL_ERROR; + } + result = Tcl_ExternalToUtfDStringEx(encoding, bytesPtr, length, + flags, &ds); + if (!(flags & TCL_ENCODING_NOCOMPLAIN) && (result != TCL_INDEX_NONE)) { + if (failVarObj != NULL) { + if (Tcl_ObjSetVar2(interp, failVarObj, NULL, Tcl_NewWideIntObj(result), TCL_LEAVE_ERR_MSG) == NULL) { + return TCL_ERROR; + } + } else { + char buf[TCL_INTEGER_SPACE]; + sprintf(buf, "%u", result); + Tcl_SetObjResult(interp, Tcl_ObjPrintf("unexpected byte sequence starting at index %" + "u: '\\x%X'", result, UCHAR(bytesPtr[result]))); + Tcl_SetErrorCode(interp, "TCL", "ENCODING", "ILLEGALSEQUENCE", + buf, NULL); + Tcl_DStringFree(&ds); + return TCL_ERROR; + } + } else if (failVarObj != NULL) { + if (Tcl_ObjSetVar2(interp, failVarObj, NULL, Tcl_NewIntObj(-1), TCL_LEAVE_ERR_MSG) == NULL) { + return TCL_ERROR; + } + } /* * Note that we cannot use Tcl_DStringResult here because it will @@ -612,19 +684,61 @@ EncodingConverttoObjCmd( Tcl_Encoding encoding; /* Encoding to use */ int length; /* Length of the string being converted */ const char *stringPtr; /* Pointer to the first byte of the string */ + int result; +#if TCL_MAJOR_VERSION > 8 || defined(TCL_NO_DEPRECATED) + int flags = TCL_ENCODING_STOPONERROR; +#else + int flags = TCL_ENCODING_NOCOMPLAIN; +#endif + Tcl_Obj *failVarObj = NULL; - /* TODO - ADJUST OBJ INDICES WHEN ENSEMBLIFYING THIS */ + /* + * Decode parameters: + * Possible combinations: + * 1) data -> objc = 2 + * 2) encoding data -> objc = 3 + * 3) -nocomplain data -> objc = 3 + * 4) -nocomplain encoding data -> objc = 4 + * 5) -failindex val data -> objc = 4 + * 6) -failindex val encoding data -> objc = 5 + */ if (objc == 2) { encoding = Tcl_GetEncoding(interp, NULL); data = objv[1]; - } else if (objc == 3) { - if (Tcl_GetEncodingFromObj(interp, objv[1], &encoding) != TCL_OK) { - return TCL_ERROR; + } else if (objc > 2 && objc < 6) { + int objcUnprocessed = objc; + data = objv[objc - 1]; + stringPtr = Tcl_GetString(objv[1]); + if (stringPtr[0] == '-' && stringPtr[1] == 'n' + && !strncmp(stringPtr, "-nocomplain", strlen(stringPtr))) { + flags = TCL_ENCODING_NOCOMPLAIN; + objcUnprocessed--; + } else if (stringPtr[0] == '-' && stringPtr[1] == 'f' + && !strncmp(stringPtr, "-failindex", strlen(stringPtr))) { + /* at least two additional arguments needed */ + if (objc < 4) { + goto encConvToError; + } + failVarObj = objv[2]; + flags = TCL_ENCODING_STOPONERROR; + objcUnprocessed -= 2; + } + switch (objcUnprocessed) { + case 3: + if (Tcl_GetEncodingFromObj(interp, objv[objc - 2], &encoding) != TCL_OK) { + return TCL_ERROR; + } + break; + case 2: + encoding = Tcl_GetEncoding(interp, NULL); + break; + default: + goto encConvToError; } - data = objv[2]; } else { - Tcl_WrongNumArgs(interp, 1, objv, "?encoding? data"); + encConvToError: + Tcl_WrongNumArgs(interp, 1, objv, "?-nocomplain? ?-failindex var? ?encoding? data"); return TCL_ERROR; } @@ -633,7 +747,32 @@ EncodingConverttoObjCmd( */ stringPtr = TclGetStringFromObj(data, &length); - Tcl_UtfToExternalDString(encoding, stringPtr, length, &ds); + result = Tcl_UtfToExternalDStringEx(encoding, stringPtr, length, + flags, &ds); + if (!(flags & TCL_ENCODING_NOCOMPLAIN) && (result != TCL_INDEX_NONE)) { + if (failVarObj != NULL) { + /* I hope, wide int will cover size_t data type */ + if (Tcl_ObjSetVar2(interp, failVarObj, NULL, Tcl_NewWideIntObj(result), TCL_LEAVE_ERR_MSG) == NULL) { + return TCL_ERROR; + } + } else { + size_t pos = Tcl_NumUtfChars(stringPtr, result); + int ucs4; + char buf[TCL_INTEGER_SPACE]; + TclUtfToUCS4(&stringPtr[result], &ucs4); + sprintf(buf, "%u", result); + Tcl_SetObjResult(interp, Tcl_ObjPrintf("unexpected character at index %" + TCL_Z_MODIFIER "u: 'U+%06X'", pos, ucs4)); + Tcl_SetErrorCode(interp, "TCL", "ENCODING", "ILLEGALSEQUENCE", + buf, NULL); + Tcl_DStringFree(&ds); + return TCL_ERROR; + } + } else if (failVarObj != NULL) { + if (Tcl_ObjSetVar2(interp, failVarObj, NULL, Tcl_NewIntObj(-1), TCL_LEAVE_ERR_MSG) == NULL) { + return TCL_ERROR; + } + } Tcl_SetObjResult(interp, Tcl_NewByteArrayObj((unsigned char*) Tcl_DStringValue(&ds), Tcl_DStringLength(&ds))); @@ -1972,7 +2111,7 @@ PathSplitCmd( Tcl_WrongNumArgs(interp, 1, objv, "name"); return TCL_ERROR; } - res = Tcl_FSSplitPath(objv[1], NULL); + res = Tcl_FSSplitPath(objv[1], (int *)NULL); if (res == NULL) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "could not read \"%s\": no such file or directory", @@ -2260,13 +2399,13 @@ StoreStatData( */ STORE_ARY("dev", Tcl_NewWideIntObj((long)statPtr->st_dev)); - STORE_ARY("ino", Tcl_NewWideIntObj((Tcl_WideInt)statPtr->st_ino)); + STORE_ARY("ino", Tcl_NewWideIntObj(statPtr->st_ino)); STORE_ARY("nlink", Tcl_NewWideIntObj((long)statPtr->st_nlink)); STORE_ARY("uid", Tcl_NewWideIntObj((long)statPtr->st_uid)); STORE_ARY("gid", Tcl_NewWideIntObj((long)statPtr->st_gid)); - STORE_ARY("size", Tcl_NewWideIntObj((Tcl_WideInt)statPtr->st_size)); + STORE_ARY("size", Tcl_NewWideIntObj(statPtr->st_size)); #ifdef HAVE_STRUCT_STAT_ST_BLOCKS - STORE_ARY("blocks", Tcl_NewWideIntObj((Tcl_WideInt)statPtr->st_blocks)); + STORE_ARY("blocks", Tcl_NewWideIntObj(statPtr->st_blocks)); #endif #ifdef HAVE_STRUCT_STAT_ST_BLKSIZE STORE_ARY("blksize", Tcl_NewWideIntObj((long)statPtr->st_blksize)); @@ -2667,7 +2806,7 @@ EachloopCmd( result = TCL_ERROR; goto done; } - TclListObjGetElements(NULL, statePtr->vCopyList[i], + TclListObjGetElementsM(NULL, statePtr->vCopyList[i], &statePtr->varcList[i], &statePtr->varvList[i]); if (statePtr->varcList[i] < 1) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( @@ -2685,7 +2824,7 @@ EachloopCmd( result = TCL_ERROR; goto done; } - TclListObjGetElements(NULL, statePtr->aCopyList[i], + TclListObjGetElementsM(NULL, statePtr->aCopyList[i], &statePtr->argcList[i], &statePtr->argvList[i]); j = statePtr->argcList[i] / statePtr->varcList[i]; diff --git a/generic/tclCmdIL.c b/generic/tclCmdIL.c index d3588aa..cdc302c 100644 --- a/generic/tclCmdIL.c +++ b/generic/tclCmdIL.c @@ -19,6 +19,7 @@ #include "tclInt.h" #include "tclRegexp.h" +#include <assert.h> /* * During execution of the "lsort" command, structures of the following type @@ -1241,7 +1242,7 @@ TclInfoFrame( { Interp *iPtr = (Interp *) interp; Tcl_Obj *tmpObj; - Tcl_Obj *lv[20]; /* Keep uptodate when more keys are added to + Tcl_Obj *lv[20] = {NULL}; /* Keep uptodate when more keys are added to * the dict. */ int lc = 0; /* @@ -2194,7 +2195,7 @@ Tcl_JoinObjCmd( * pointer to its array of element pointers. */ - if (TclListObjGetElements(interp, objv[1], &listLen, + if (TclListObjGetElementsM(interp, objv[1], &listLen, &elemPtrs) != TCL_OK) { return TCL_ERROR; } @@ -2281,7 +2282,7 @@ Tcl_LassignObjCmd( return TCL_ERROR; } - TclListObjGetElements(NULL, listCopyPtr, &listObjc, &listObjv); + TclListObjGetElementsM(NULL, listCopyPtr, &listObjc, &listObjv); objc -= 2; objv += 2; @@ -2406,7 +2407,7 @@ Tcl_LinsertObjCmd( return TCL_ERROR; } - result = TclListObjLength(interp, objv[1], &len); + result = TclListObjLengthM(interp, objv[1], &len); if (result != TCL_OK) { return result; } @@ -2524,7 +2525,7 @@ Tcl_LlengthObjCmd( return TCL_ERROR; } - result = TclListObjLength(interp, objv[1], &listLen); + result = TclListObjLengthM(interp, objv[1], &listLen); if (result != TCL_OK) { return result; } @@ -2577,7 +2578,7 @@ Tcl_LpopObjCmd( return TCL_ERROR; } - result = TclListObjGetElements(interp, listPtr, &listLen, &elemPtrs); + result = TclListObjGetElementsM(interp, listPtr, &listLen, &elemPtrs); if (result != TCL_OK) { return result; } @@ -2671,7 +2672,7 @@ Tcl_LrangeObjCmd( return TCL_ERROR; } - result = TclListObjLength(interp, objv[1], &listLen); + result = TclListObjLengthM(interp, objv[1], &listLen); if (result != TCL_OK) { return result; } @@ -2731,8 +2732,8 @@ Tcl_LremoveObjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - int i, idxc; - int listLen, *idxv, prevIdx, first, num; + int i, idxc, listLen, prevIdx, first, num; + int *idxv; Tcl_Obj *listObj; /* @@ -2745,7 +2746,7 @@ Tcl_LremoveObjCmd( } listObj = objv[1]; - if (TclListObjLength(interp, listObj, &listLen) != TCL_OK) { + if (TclListObjLengthM(interp, listObj, &listLen) != TCL_OK) { return TCL_ERROR; } @@ -2898,10 +2899,15 @@ Tcl_LrepeatObjCmd( listPtr = Tcl_NewListObj(totalElems, NULL); if (totalElems) { - List *listRepPtr = ListRepPtr(listPtr); - - listRepPtr->elemCount = elementCount*objc; - dataArray = &listRepPtr->elements; + ListRep listRep; + ListObjGetRep(listPtr, &listRep); + dataArray = ListRepElementsBase(&listRep); + listRep.storePtr->numUsed = totalElems; + if (listRep.spanPtr) { + /* Future proofing in case Tcl_NewListObj returns a span */ + listRep.spanPtr->spanStart = listRep.storePtr->firstUsed; + listRep.spanPtr->spanLength = listRep.storePtr->numUsed; + } } /* @@ -2960,7 +2966,8 @@ Tcl_LreplaceObjCmd( Tcl_Obj *const objv[]) /* Argument objects. */ { Tcl_Obj *listPtr; - int first, last, listLen, numToDelete, result; + int first, last; + int listLen, numToDelete, result; if (objc < 4) { Tcl_WrongNumArgs(interp, 1, objv, @@ -2968,7 +2975,7 @@ Tcl_LreplaceObjCmd( return TCL_ERROR; } - result = TclListObjLength(interp, objv[1], &listLen); + result = TclListObjLengthM(interp, objv[1], &listLen); if (result != TCL_OK) { return result; } @@ -2991,8 +2998,7 @@ Tcl_LreplaceObjCmd( if (first == TCL_INDEX_NONE) { first = 0; - } - if (first > listLen) { + } else if (first > listLen) { first = listLen; } @@ -3067,7 +3073,7 @@ Tcl_LreverseObjCmd( Tcl_WrongNumArgs(interp, 1, objv, "list"); return TCL_ERROR; } - if (TclListObjGetElements(interp, objv[1], &elemc, &elemv) != TCL_OK) { + if (TclListObjGetElementsM(interp, objv[1], &elemc, &elemv) != TCL_OK) { return TCL_ERROR; } @@ -3081,14 +3087,21 @@ Tcl_LreverseObjCmd( } if (Tcl_IsShared(objv[1]) - || (ListRepPtr(objv[1])->refCount > 1)) { /* Bug 1675044 */ + || ListObjRepIsShared(objv[1])) { /* Bug 1675044 */ Tcl_Obj *resultObj, **dataArray; - List *listRepPtr; + ListRep listRep; resultObj = Tcl_NewListObj(elemc, NULL); - listRepPtr = ListRepPtr(resultObj); - listRepPtr->elemCount = elemc; - dataArray = &listRepPtr->elements; + + /* Modify the internal rep in-place */ + ListObjGetRep(resultObj, &listRep); + listRep.storePtr->numUsed = elemc; + dataArray = ListRepElementsBase(&listRep); + if (listRep.spanPtr) { + /* Future proofing */ + listRep.spanPtr->spanStart = listRep.storePtr->firstUsed; + listRep.spanPtr->spanLength = listRep.storePtr->numUsed; + } for (i=0,j=elemc-1 ; i<elemc ; i++,j--) { dataArray[j] = elemv[i]; @@ -3140,9 +3153,10 @@ Tcl_LsearchObjCmd( Tcl_Obj *const objv[]) /* Argument values. */ { const char *bytes, *patternBytes; - int i, match, index, result=TCL_OK, listc, length, elemLen, bisect; + int i, match, index, result=TCL_OK, listc, bisect; + int length, elemLen, start, groupSize, groupOffset, lower, upper; int allocatedIndexVector = 0; - int dataType, isIncreasing, lower, upper, start, groupSize, groupOffset; + int dataType, isIncreasing; Tcl_WideInt patWide, objWide; int allMatches, inlineReturn, negatedMatch, returnSubindices, noCase; double patDouble, objDouble; @@ -3337,7 +3351,7 @@ Tcl_LsearchObjCmd( */ i++; - if (TclListObjGetElements(interp, objv[i], + if (TclListObjGetElementsM(interp, objv[i], &sortInfo.indexc, &indices) != TCL_OK) { result = TCL_ERROR; goto done; @@ -3443,7 +3457,7 @@ Tcl_LsearchObjCmd( * pointer to its array of element pointers. */ - result = TclListObjGetElements(interp, objv[objc - 2], &listc, &listv); + result = TclListObjGetElementsM(interp, objv[objc - 2], &listc, &listv); if (result != TCL_OK) { goto done; } @@ -3514,7 +3528,7 @@ Tcl_LsearchObjCmd( if (allMatches || inlineReturn) { Tcl_ResetResult(interp); } else { - TclNewIntObj(itemPtr, TCL_INDEX_NONE); + TclNewIndexObj(itemPtr, TCL_INDEX_NONE); Tcl_SetObjResult(interp, itemPtr); } goto done; @@ -3548,7 +3562,7 @@ Tcl_LsearchObjCmd( * 1844789] */ - TclListObjGetElements(NULL, objv[objc - 2], &listc, &listv); + TclListObjGetElementsM(NULL, objv[objc - 2], &listc, &listv); break; case REAL: result = Tcl_GetDoubleFromObj(interp, patObj, &patDouble); @@ -3561,7 +3575,7 @@ Tcl_LsearchObjCmd( * 1844789] */ - TclListObjGetElements(NULL, objv[objc - 2], &listc, &listv); + TclListObjGetElementsM(NULL, objv[objc - 2], &listc, &listv); break; } } else { @@ -3645,7 +3659,7 @@ Tcl_LsearchObjCmd( * our first match might not be the first occurrence. * Consider: 0 0 0 1 1 1 2 2 2 * - * To maintain consistancy with standard lsearch semantics, we + * To maintain consistency with standard lsearch semantics, we * must find the leftmost occurrence of the pattern in the * list. Thus we don't just stop searching here. This * variation means that a search always makes log n @@ -3719,8 +3733,7 @@ Tcl_LsearchObjCmd( if (noCase) { match = (TclUtfCasecmp(bytes, patternBytes) == 0); } else { - match = (memcmp(bytes, patternBytes, - (size_t) length) == 0); + match = (memcmp(bytes, patternBytes, length) == 0); } } break; @@ -3804,10 +3817,10 @@ Tcl_LsearchObjCmd( } else if (returnSubindices) { int j; - TclNewIntObj(itemPtr, i+groupOffset); + TclNewIndexObj(itemPtr, i+groupOffset); for (j=0 ; j<sortInfo.indexc ; j++) { Tcl_Obj *elObj; - TclNewIntObj(elObj, TclIndexDecode(sortInfo.indexv[j], listc)); + TclNewIndexObj(elObj, TclIndexDecode(sortInfo.indexv[j], listc)); Tcl_ListObjAppendElement(interp, itemPtr, elObj); } Tcl_ListObjAppendElement(interp, listPtr, itemPtr); @@ -3827,16 +3840,16 @@ Tcl_LsearchObjCmd( if (returnSubindices) { int j; - TclNewIntObj(itemPtr, index+groupOffset); + TclNewIndexObj(itemPtr, index+groupOffset); for (j=0 ; j<sortInfo.indexc ; j++) { Tcl_Obj *elObj; - TclNewIntObj(elObj, TclIndexDecode(sortInfo.indexv[j], listc)); + TclNewIndexObj(elObj, TclIndexDecode(sortInfo.indexv[j], listc)); Tcl_ListObjAppendElement(interp, itemPtr, elObj); } Tcl_SetObjResult(interp, itemPtr); } else { Tcl_Obj *elObj; - TclNewIntObj(elObj, index); + TclNewIndexObj(elObj, index); Tcl_SetObjResult(interp, elObj); } } else if (index < 0) { @@ -4073,7 +4086,7 @@ Tcl_LsortObjCmd( sortInfo.resultCode = TCL_ERROR; goto done; } - if (TclListObjGetElements(interp, objv[i+1], &sortindex, + if (TclListObjGetElementsM(interp, objv[i+1], &sortindex, &indexv) != TCL_OK) { sortInfo.resultCode = TCL_ERROR; goto done; @@ -4165,7 +4178,7 @@ Tcl_LsortObjCmd( if (indexPtr) { Tcl_Obj **indexv; - TclListObjGetElements(interp, indexPtr, &sortInfo.indexc, &indexv); + TclListObjGetElementsM(interp, indexPtr, &sortInfo.indexc, &indexv); switch (sortInfo.indexc) { case 0: sortInfo.indexv = NULL; @@ -4225,7 +4238,7 @@ Tcl_LsortObjCmd( sortInfo.compareCmdPtr = newCommandPtr; } - sortInfo.resultCode = TclListObjGetElements(interp, listObj, + sortInfo.resultCode = TclListObjGetElementsM(interp, listObj, &length, &listObjPtrs); if (sortInfo.resultCode != TCL_OK || length <= 0) { goto done; @@ -4409,18 +4422,18 @@ Tcl_LsortObjCmd( */ if (sortInfo.resultCode == TCL_OK) { - List *listRepPtr; + ListRep listRep; Tcl_Obj **newArray, *objPtr; resultPtr = Tcl_NewListObj(sortInfo.numElements * groupSize, NULL); - listRepPtr = ListRepPtr(resultPtr); - newArray = &listRepPtr->elements; + ListObjGetRep(resultPtr, &listRep); + newArray = ListRepElementsBase(&listRep); if (group) { for (i=0; elementPtr!=NULL ; elementPtr=elementPtr->nextPtr) { idx = elementPtr->payload.index; for (j = 0; j < groupSize; j++) { if (indices) { - TclNewIntObj(objPtr, idx + j - groupOffset); + TclNewIndexObj(objPtr, idx + j - groupOffset); newArray[i++] = objPtr; Tcl_IncrRefCount(objPtr); } else { @@ -4432,7 +4445,7 @@ Tcl_LsortObjCmd( } } else if (indices) { for (i=0; elementPtr != NULL ; elementPtr = elementPtr->nextPtr) { - TclNewIntObj(objPtr, elementPtr->payload.index); + TclNewIndexObj(objPtr, elementPtr->payload.index); newArray[i++] = objPtr; Tcl_IncrRefCount(objPtr); } @@ -4443,7 +4456,11 @@ Tcl_LsortObjCmd( Tcl_IncrRefCount(objPtr); } } - listRepPtr->elemCount = i; + listRep.storePtr->numUsed = i; + if (listRep.spanPtr) { + listRep.spanPtr->spanStart = listRep.storePtr->firstUsed; + listRep.spanPtr->spanLength = listRep.storePtr->numUsed; + } Tcl_SetObjResult(interp, resultPtr); } @@ -4642,10 +4659,10 @@ SortCompare( * Replace them and evaluate the result. */ - TclListObjLength(infoPtr->interp, infoPtr->compareCmdPtr, &objc); + TclListObjLengthM(infoPtr->interp, infoPtr->compareCmdPtr, &objc); Tcl_ListObjReplace(infoPtr->interp, infoPtr->compareCmdPtr, objc - 2, 2, 2, paramObjv); - TclListObjGetElements(infoPtr->interp, infoPtr->compareCmdPtr, + TclListObjGetElementsM(infoPtr->interp, infoPtr->compareCmdPtr, &objc, &objv); infoPtr->resultCode = Tcl_EvalObjv(infoPtr->interp, objc, objv, 0); @@ -4855,7 +4872,7 @@ SelectObjFromSublist( int listLen, index; Tcl_Obj *currentObj; - if (TclListObjLength(infoPtr->interp, objPtr, &listLen) != TCL_OK) { + if (TclListObjLengthM(infoPtr->interp, objPtr, &listLen) != TCL_OK) { infoPtr->resultCode = TCL_ERROR; return NULL; } diff --git a/generic/tclCmdMZ.c b/generic/tclCmdMZ.c index d020a93..a9d1f11 100644 --- a/generic/tclCmdMZ.c +++ b/generic/tclCmdMZ.c @@ -256,7 +256,7 @@ Tcl_RegexpObjCmd( */ objPtr = objv[1]; - stringLength = Tcl_GetCharLength(objPtr); + stringLength = TclGetCharLength(objPtr); if (startIndex) { TclGetIntForIndexM(interp, startIndex, stringLength, &offset); @@ -310,7 +310,7 @@ Tcl_RegexpObjCmd( eflags = 0; } else if (offset > stringLength) { eflags = TCL_REG_NOTBOL; - } else if (Tcl_GetUniChar(objPtr, offset-1) == '\n') { + } else if (TclGetUniChar(objPtr, offset-1) == '\n') { eflags = 0; } else { eflags = TCL_REG_NOTBOL; @@ -385,17 +385,17 @@ Tcl_RegexpObjCmd( end--; } } else { - start = -1; - end = -1; + start = TCL_INDEX_NONE; + end = TCL_INDEX_NONE; } - TclNewIntObj(objs[0], start); - TclNewIntObj(objs[1], end); + TclNewIndexObj(objs[0], start); + TclNewIndexObj(objs[1], end); newPtr = Tcl_NewListObj(2, objs); } else { - if (i <= info.nsubs) { - newPtr = Tcl_GetRange(objPtr, + if ((i <= info.nsubs) && (info.matches[i].end > 0)) { + newPtr = TclGetRange(objPtr, offset + info.matches[i].start, offset + info.matches[i].end - 1); } else { @@ -581,7 +581,7 @@ Tcl_RegsubObjCmd( objv += idx; if (startIndex) { - int stringLength = Tcl_GetCharLength(objv[1]); + int stringLength = TclGetCharLength(objv[1]); TclGetIntForIndexM(interp, startIndex, stringLength, &offset); Tcl_DecrRefCount(startIndex); @@ -604,11 +604,11 @@ Tcl_RegsubObjCmd( numMatches = 0; nocase = (cflags & TCL_REG_NOCASE); - strCmpFn = nocase ? Tcl_UniCharNcasecmp : Tcl_UniCharNcmp; + strCmpFn = nocase ? TclUniCharNcasecmp : TclUniCharNcmp; - wsrc = Tcl_GetUnicodeFromObj(objv[0], &slen); - wstring = Tcl_GetUnicodeFromObj(objv[1], &wlen); - wsubspec = Tcl_GetUnicodeFromObj(objv[2], &wsublen); + wsrc = TclGetUnicodeFromObj_(objv[0], &slen); + wstring = TclGetUnicodeFromObj_(objv[1], &wlen); + wsubspec = TclGetUnicodeFromObj_(objv[2], &wsublen); wend = wstring + wlen - (slen ? slen - 1 : 0); result = TCL_OK; @@ -619,11 +619,11 @@ Tcl_RegsubObjCmd( */ if (wstring < wend) { - resultPtr = Tcl_NewUnicodeObj(wstring, 0); + resultPtr = TclNewUnicodeObj(wstring, 0); Tcl_IncrRefCount(resultPtr); for (; wstring < wend; wstring++) { - Tcl_AppendUnicodeToObj(resultPtr, wsubspec, wsublen); - Tcl_AppendUnicodeToObj(resultPtr, wstring, 1); + TclAppendUnicodeToObj(resultPtr, wsubspec, wsublen); + TclAppendUnicodeToObj(resultPtr, wstring, 1); numMatches++; } wlen = 0; @@ -636,18 +636,18 @@ Tcl_RegsubObjCmd( (slen==1 || (strCmpFn(wstring, wsrc, (unsigned long) slen) == 0))) { if (numMatches == 0) { - resultPtr = Tcl_NewUnicodeObj(wstring, 0); + resultPtr = TclNewUnicodeObj(wstring, 0); Tcl_IncrRefCount(resultPtr); } if (p != wstring) { - Tcl_AppendUnicodeToObj(resultPtr, p, wstring - p); + TclAppendUnicodeToObj(resultPtr, p, wstring - p); p = wstring + slen; } else { p += slen; } wstring = p - 1; - Tcl_AppendUnicodeToObj(resultPtr, wsubspec, wsublen); + TclAppendUnicodeToObj(resultPtr, wsubspec, wsublen); numMatches++; } } @@ -674,7 +674,7 @@ Tcl_RegsubObjCmd( * object. (If they aren't, that's cheap to do.) */ - if (Tcl_ListObjLength(interp, objv[2], &numParts) != TCL_OK) { + if (TclListObjLengthM(interp, objv[2], &numParts) != TCL_OK) { return TCL_ERROR; } if (numParts < 1) { @@ -699,14 +699,14 @@ Tcl_RegsubObjCmd( } else { objPtr = objv[1]; } - wstring = Tcl_GetUnicodeFromObj(objPtr, &wlen); + wstring = TclGetUnicodeFromObj_(objPtr, &wlen); if (objv[2] == objv[0]) { subPtr = Tcl_DuplicateObj(objv[2]); } else { subPtr = objv[2]; } if (!command) { - wsubspec = Tcl_GetUnicodeFromObj(subPtr, &wsublen); + wsubspec = TclGetUnicodeFromObj_(subPtr, &wsublen); } result = TCL_OK; @@ -742,7 +742,7 @@ Tcl_RegsubObjCmd( break; } if (numMatches == 0) { - resultPtr = Tcl_NewUnicodeObj(wstring, 0); + resultPtr = TclNewUnicodeObj(wstring, 0); Tcl_IncrRefCount(resultPtr); if (offset > 0) { /* @@ -750,7 +750,7 @@ Tcl_RegsubObjCmd( * specified. */ - Tcl_AppendUnicodeToObj(resultPtr, wstring, offset); + TclAppendUnicodeToObj(resultPtr, wstring, offset); } } numMatches++; @@ -763,7 +763,7 @@ Tcl_RegsubObjCmd( Tcl_RegExpGetInfo(regExpr, &info); start = info.matches[0].start; end = info.matches[0].end; - Tcl_AppendUnicodeToObj(resultPtr, wstring + offset, start); + TclAppendUnicodeToObj(resultPtr, wstring + offset, start); /* * In command-prefix mode, the substitutions are added as quoted @@ -776,7 +776,7 @@ Tcl_RegsubObjCmd( Tcl_Obj **args = NULL, **parts; int numArgs; - Tcl_ListObjGetElements(interp, subPtr, &numParts, &parts); + TclListObjGetElementsM(interp, subPtr, &numParts, &parts); numArgs = numParts + info.nsubs + 1; args = (Tcl_Obj **)ckalloc(sizeof(Tcl_Obj*) * numArgs); memcpy(args, parts, sizeof(Tcl_Obj*) * numParts); @@ -785,7 +785,7 @@ Tcl_RegsubObjCmd( subStart = info.matches[idx].start; subEnd = info.matches[idx].end; if ((subStart >= 0) && (subEnd >= 0)) { - args[idx + numParts] = Tcl_NewUnicodeObj( + args[idx + numParts] = TclNewUnicodeObj( wstring + offset + subStart, subEnd - subStart); } else { TclNewObj(args[idx + numParts]); @@ -826,7 +826,7 @@ Tcl_RegsubObjCmd( * the user code. */ - wstring = Tcl_GetUnicodeFromObj(objPtr, &wlen); + wstring = TclGetUnicodeFromObj_(objPtr, &wlen); offset += end; if (end == 0 || start == end) { @@ -838,7 +838,7 @@ Tcl_RegsubObjCmd( */ if (offset < wlen) { - Tcl_AppendUnicodeToObj(resultPtr, wstring + offset, 1); + TclAppendUnicodeToObj(resultPtr, wstring + offset, 1); } offset++; } @@ -867,7 +867,7 @@ Tcl_RegsubObjCmd( idx = ch - '0'; } else if ((ch == '\\') || (ch == '&')) { *wsrc = ch; - Tcl_AppendUnicodeToObj(resultPtr, wfirstChar, + TclAppendUnicodeToObj(resultPtr, wfirstChar, wsrc - wfirstChar + 1); *wsrc = '\\'; wfirstChar = wsrc + 2; @@ -881,7 +881,7 @@ Tcl_RegsubObjCmd( } if (wfirstChar != wsrc) { - Tcl_AppendUnicodeToObj(resultPtr, wfirstChar, + TclAppendUnicodeToObj(resultPtr, wfirstChar, wsrc - wfirstChar); } @@ -889,7 +889,7 @@ Tcl_RegsubObjCmd( subStart = info.matches[idx].start; subEnd = info.matches[idx].end; if ((subStart >= 0) && (subEnd >= 0)) { - Tcl_AppendUnicodeToObj(resultPtr, + TclAppendUnicodeToObj(resultPtr, wstring + offset + subStart, subEnd - subStart); } } @@ -901,7 +901,7 @@ Tcl_RegsubObjCmd( } if (wfirstChar != wsrc) { - Tcl_AppendUnicodeToObj(resultPtr, wfirstChar, wsrc - wfirstChar); + TclAppendUnicodeToObj(resultPtr, wfirstChar, wsrc - wfirstChar); } if (end == 0) { @@ -911,7 +911,7 @@ Tcl_RegsubObjCmd( */ if (offset < wlen) { - Tcl_AppendUnicodeToObj(resultPtr, wstring + offset, 1); + TclAppendUnicodeToObj(resultPtr, wstring + offset, 1); } offset++; } else { @@ -923,7 +923,7 @@ Tcl_RegsubObjCmd( */ if (offset < wlen) { - Tcl_AppendUnicodeToObj(resultPtr, wstring + offset, 1); + TclAppendUnicodeToObj(resultPtr, wstring + offset, 1); } offset++; } @@ -948,7 +948,7 @@ Tcl_RegsubObjCmd( resultPtr = objv[1]; Tcl_IncrRefCount(resultPtr); } else if (offset < wlen) { - Tcl_AppendUnicodeToObj(resultPtr, wstring + offset, wlen - offset); + TclAppendUnicodeToObj(resultPtr, wstring + offset, wlen - offset); } if (objc == 4) { if (Tcl_ObjSetVar2(interp, objv[3], NULL, resultPtr, @@ -1316,7 +1316,7 @@ StringFirstCmd( } if (objc == 4) { - int size = Tcl_GetCharLength(objv[2]); + int size = TclGetCharLength(objv[2]); if (TCL_OK != TclGetIntForIndexM(interp, objv[3], size - 1, &start)) { return TCL_ERROR; @@ -1360,7 +1360,7 @@ StringLastCmd( } if (objc == 4) { - int size = Tcl_GetCharLength(objv[2]); + int size = TclGetCharLength(objv[2]); if (TCL_OK != TclGetIntForIndexM(interp, objv[3], size - 1, &last)) { return TCL_ERROR; @@ -1406,13 +1406,13 @@ StringIndexCmd( * Get the char length to calculate what 'end' means. */ - length = Tcl_GetCharLength(objv[1]); + length = TclGetCharLength(objv[1]); if (TclGetIntForIndexM(interp, objv[2], length-1, &index) != TCL_OK) { return TCL_ERROR; } if ((index >= 0) && (index < length)) { - int ch = Tcl_GetUniChar(objv[1], index); + int ch = TclGetUniChar(objv[1], index); if (ch == -1) { return TCL_OK; @@ -1474,7 +1474,7 @@ StringInsertCmd( return TCL_ERROR; } - length = Tcl_GetCharLength(objv[1]); + length = TclGetCharLength(objv[1]); if (TclGetIntForIndexM(interp, objv[2], length, &index) != TCL_OK) { return TCL_ERROR; } @@ -1533,16 +1533,16 @@ StringIsCmd( "boolean", "dict", "digit", "double", "entier", "false", "graph", "integer", "list", "lower", "print", "punct", - "space", "true", "upper", "wideinteger", - "wordchar", "xdigit", NULL + "space", "true", "upper", "unicode", + "wideinteger", "wordchar", "xdigit", NULL }; enum isClassesEnum { STR_IS_ALNUM, STR_IS_ALPHA, STR_IS_ASCII, STR_IS_CONTROL, STR_IS_BOOL, STR_IS_DICT, STR_IS_DIGIT, STR_IS_DOUBLE, STR_IS_ENTIER, STR_IS_FALSE, STR_IS_GRAPH, STR_IS_INT, STR_IS_LIST, STR_IS_LOWER, STR_IS_PRINT, STR_IS_PUNCT, - STR_IS_SPACE, STR_IS_TRUE, STR_IS_UPPER, STR_IS_WIDE, - STR_IS_WORD, STR_IS_XDIGIT + STR_IS_SPACE, STR_IS_TRUE, STR_IS_UPPER, STR_IS_UNICODE, + STR_IS_WIDE, STR_IS_WORD, STR_IS_XDIGIT }; static const char *const isOptions[] = { "-strict", "-failindex", NULL @@ -1611,7 +1611,7 @@ StringIsCmd( case STR_IS_BOOL: case STR_IS_TRUE: case STR_IS_FALSE: - if (!TclHasIntRep(objPtr, &tclBooleanType) + if (!TclHasInternalRep(objPtr, &tclBooleanType) && (TCL_OK != TclSetBooleanFromAny(NULL, objPtr))) { if (strict) { result = 0; @@ -1669,7 +1669,7 @@ StringIsCmd( p++; } TclNewStringObj(tmpStr, string1, p-string1); - failat = Tcl_GetCharLength(tmpStr); + failat = TclGetCharLength(tmpStr); TclDecrRefCount(tmpStr); break; } @@ -1681,9 +1681,9 @@ StringIsCmd( chcomp = Tcl_UniCharIsDigit; break; case STR_IS_DOUBLE: { - if (TclHasIntRep(objPtr, &tclDoubleType) || - TclHasIntRep(objPtr, &tclIntType) || - TclHasIntRep(objPtr, &tclBignumType)) { + if (TclHasInternalRep(objPtr, &tclDoubleType) || + TclHasInternalRep(objPtr, &tclIntType) || + TclHasInternalRep(objPtr, &tclBignumType)) { break; } string1 = TclGetStringFromObj(objPtr, &length1); @@ -1702,7 +1702,7 @@ StringIsCmd( failat = stop - string1; if (stop < end) { result = 0; - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); } } break; @@ -1712,8 +1712,8 @@ StringIsCmd( break; case STR_IS_INT: case STR_IS_ENTIER: - if (TclHasIntRep(objPtr, &tclIntType) || - TclHasIntRep(objPtr, &tclBignumType)) { + if (TclHasInternalRep(objPtr, &tclIntType) || + TclHasInternalRep(objPtr, &tclBignumType)) { break; } string1 = TclGetStringFromObj(objPtr, &length1); @@ -1742,7 +1742,7 @@ StringIsCmd( result = 0; failat = stop - string1; - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); } } else { /* @@ -1795,7 +1795,7 @@ StringIsCmd( */ failat = stop - string1; - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); } } else { /* @@ -1811,7 +1811,7 @@ StringIsCmd( * well-formed lists. */ - if (TCL_OK == TclListObjLength(NULL, objPtr, &length2)) { + if (TCL_OK == TclListObjLengthM(NULL, objPtr, &length2)) { break; } @@ -1849,7 +1849,7 @@ StringIsCmd( p++; } TclNewStringObj(tmpStr, string1, p-string1); - failat = Tcl_GetCharLength(tmpStr); + failat = TclGetCharLength(tmpStr); TclDecrRefCount(tmpStr); break; } @@ -1872,6 +1872,9 @@ StringIsCmd( case STR_IS_UPPER: chcomp = Tcl_UniCharIsUpper; break; + case STR_IS_UNICODE: + chcomp = Tcl_UniCharIsUnicode; + break; case STR_IS_WORD: chcomp = Tcl_UniCharIsWordChar; break; @@ -1907,7 +1910,7 @@ StringIsCmd( str_is_done: if ((result == 0) && (failVarObj != NULL)) { - TclNewIntObj(objPtr, failat); + TclNewIndexObj(objPtr, failat); if (Tcl_ObjSetVar2(interp, failVarObj, NULL, objPtr, TCL_LEAVE_ERR_MSG) == NULL) { return TCL_ERROR; } @@ -1987,7 +1990,7 @@ StringMapCmd( */ if (!TclHasStringRep(objv[objc-2]) - && TclHasIntRep(objv[objc-2], &tclDictType)) { + && TclHasInternalRep(objv[objc-2], &tclDictType)) { int i, done; Tcl_DictSearch search; @@ -2022,7 +2025,7 @@ StringMapCmd( } Tcl_DictObjDone(&search); } else { - if (TclListObjGetElements(interp, objv[objc-2], &mapElemc, + if (TclListObjGetElementsM(interp, objv[objc-2], &mapElemc, &mapElemv) != TCL_OK) { return TCL_ERROR; } @@ -2057,7 +2060,7 @@ StringMapCmd( } else { sourceObj = objv[objc-1]; } - ustring1 = Tcl_GetUnicodeFromObj(sourceObj, &length1); + ustring1 = TclGetUnicodeFromObj_(sourceObj, &length1); if (length1 == 0) { /* * Empty input string, just stop now. @@ -2067,13 +2070,13 @@ StringMapCmd( } end = ustring1 + length1; - strCmpFn = (nocase ? Tcl_UniCharNcasecmp : Tcl_UniCharNcmp); + strCmpFn = (nocase ? TclUniCharNcasecmp : TclUniCharNcmp); /* * Force result to be Unicode */ - resultPtr = Tcl_NewUnicodeObj(ustring1, 0); + resultPtr = TclNewUnicodeObj(ustring1, 0); if (mapElemc == 2) { /* @@ -2086,7 +2089,7 @@ StringMapCmd( int mapLen, u2lc; Tcl_UniChar *mapString; - ustring2 = Tcl_GetUnicodeFromObj(mapElemv[0], &length2); + ustring2 = TclGetUnicodeFromObj_(mapElemv[0], &length2); p = ustring1; if ((length2 > length1) || (length2 == 0)) { /* @@ -2095,7 +2098,7 @@ StringMapCmd( ustring1 = end; } else { - mapString = Tcl_GetUnicodeFromObj(mapElemv[1], &mapLen); + mapString = TclGetUnicodeFromObj_(mapElemv[1], &mapLen); u2lc = (nocase ? Tcl_UniCharToLower(*ustring2) : 0); for (; ustring1 < end; ustring1++) { if (((*ustring1 == *ustring2) || @@ -2103,14 +2106,14 @@ StringMapCmd( (length2==1 || strCmpFn(ustring1, ustring2, (unsigned long) length2) == 0)) { if (p != ustring1) { - Tcl_AppendUnicodeToObj(resultPtr, p, ustring1-p); + TclAppendUnicodeToObj(resultPtr, p, ustring1-p); p = ustring1 + length2; } else { p += length2; } ustring1 = p - 1; - Tcl_AppendUnicodeToObj(resultPtr, mapString, mapLen); + TclAppendUnicodeToObj(resultPtr, mapString, mapLen); } } } @@ -2131,7 +2134,7 @@ StringMapCmd( u2lc = (int *)TclStackAlloc(interp, mapElemc * sizeof(int)); } for (index = 0; index < mapElemc; index++) { - mapStrings[index] = Tcl_GetUnicodeFromObj(mapElemv[index], + mapStrings[index] = TclGetUnicodeFromObj_(mapElemv[index], mapLens+index); if (nocase && ((index % 2) == 0)) { u2lc[index/2] = Tcl_UniCharToLower(*mapStrings[index]); @@ -2155,7 +2158,7 @@ StringMapCmd( * Put the skipped chars onto the result first. */ - Tcl_AppendUnicodeToObj(resultPtr, p, ustring1-p); + TclAppendUnicodeToObj(resultPtr, p, ustring1-p); p = ustring1 + length2; } else { p += length2; @@ -2171,7 +2174,7 @@ StringMapCmd( * Append the map value to the unicode string. */ - Tcl_AppendUnicodeToObj(resultPtr, + TclAppendUnicodeToObj(resultPtr, mapStrings[index+1], mapLens[index+1]); break; } @@ -2188,7 +2191,7 @@ StringMapCmd( * Put the rest of the unmapped chars onto result. */ - Tcl_AppendUnicodeToObj(resultPtr, p, ustring1 - p); + TclAppendUnicodeToObj(resultPtr, p, ustring1 - p); } Tcl_SetObjResult(interp, resultPtr); done: @@ -2290,21 +2293,15 @@ StringRangeCmd( * 'end' refers to the last character, not one past it. */ - length = Tcl_GetCharLength(objv[1]) - 1; + length = TclGetCharLength(objv[1]) - 1; if (TclGetIntForIndexM(interp, objv[2], length, &first) != TCL_OK || TclGetIntForIndexM(interp, objv[3], length, &last) != TCL_OK) { return TCL_ERROR; } - if (first < 0) { - first = 0; - } - if (last >= length) { - last = length; - } - if (last >= first) { - Tcl_SetObjResult(interp, Tcl_GetRange(objv[1], first, last)); + if (last >= 0) { + Tcl_SetObjResult(interp, TclGetRange(objv[1], first, last)); } return TCL_OK; } @@ -2397,7 +2394,7 @@ StringRplcCmd( return TCL_ERROR; } - length = Tcl_GetCharLength(objv[1]); + length = TclGetCharLength(objv[1]); end = length - 1; if (TclGetIntForIndexM(interp, objv[2], end, &first) != TCL_OK || @@ -2509,7 +2506,7 @@ StringStartCmd( return TCL_ERROR; } - string = Tcl_GetUnicodeFromObj(objv[1], &length); + string = TclGetUnicodeFromObj_(objv[1], &length); if (TclGetIntForIndexM(interp, objv[2], length-1, &index) != TCL_OK) { return TCL_ERROR; } @@ -2540,7 +2537,7 @@ StringStartCmd( cur += 1; } } - TclNewIntObj(obj, cur); + TclNewIndexObj(obj, cur); Tcl_SetObjResult(interp, obj); return TCL_OK; } @@ -2579,7 +2576,7 @@ StringEndCmd( return TCL_ERROR; } - string = Tcl_GetUnicodeFromObj(objv[1], &length); + string = TclGetUnicodeFromObj_(objv[1], &length); if (TclGetIntForIndexM(interp, objv[2], length-1, &index) != TCL_OK) { return TCL_ERROR; } @@ -2601,7 +2598,7 @@ StringEndCmd( } else { cur = length; } - TclNewIntObj(obj, cur); + TclNewIndexObj(obj, cur); Tcl_SetObjResult(interp, obj); return TCL_OK; } @@ -2832,6 +2829,7 @@ StringCatCmd( * *---------------------------------------------------------------------- */ +#if TCL_MAJOR_VERSION < 9 && !defined(TCL_NO_DEPRECATED) static int StringBytesCmd( TCL_UNUSED(ClientData), @@ -2850,6 +2848,7 @@ StringBytesCmd( Tcl_SetObjResult(interp, Tcl_NewWideIntObj(length)); return TCL_OK; } +#endif /* *---------------------------------------------------------------------- @@ -2881,7 +2880,7 @@ StringLenCmd( return TCL_ERROR; } - Tcl_SetObjResult(interp, Tcl_NewWideIntObj(Tcl_GetCharLength(objv[1]))); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(TclGetCharLength(objv[1]))); return TCL_OK; } @@ -2955,8 +2954,8 @@ StringLowerCmd( } string1 = TclGetStringFromObj(objv[1], &length1); - start = Tcl_UtfAtIndex(string1, first); - end = Tcl_UtfAtIndex(start, last - first + 1); + start = TclUtfAtIndex(string1, first); + end = TclUtfAtIndex(start, last - first + 1); resultPtr = Tcl_NewStringObj(string1, end - string1); string2 = TclGetString(resultPtr) + (start - string1); @@ -3040,8 +3039,8 @@ StringUpperCmd( } string1 = TclGetStringFromObj(objv[1], &length1); - start = Tcl_UtfAtIndex(string1, first); - end = Tcl_UtfAtIndex(start, last - first + 1); + start = TclUtfAtIndex(string1, first); + end = TclUtfAtIndex(start, last - first + 1); resultPtr = Tcl_NewStringObj(string1, end - string1); string2 = TclGetString(resultPtr) + (start - string1); @@ -3125,8 +3124,8 @@ StringTitleCmd( } string1 = TclGetStringFromObj(objv[1], &length1); - start = Tcl_UtfAtIndex(string1, first); - end = Tcl_UtfAtIndex(start, last - first + 1); + start = TclUtfAtIndex(string1, first); + end = TclUtfAtIndex(start, last - first + 1); resultPtr = Tcl_NewStringObj(string1, end - string1); string2 = TclGetString(resultPtr) + (start - string1); @@ -3306,7 +3305,9 @@ TclInitStringCmd( Tcl_Interp *interp) /* Current interpreter. */ { static const EnsembleImplMap stringImplMap[] = { +#if TCL_MAJOR_VERSION < 9 && !defined(TCL_NO_DEPRECATED) {"bytelength", StringBytesCmd, TclCompileBasic1ArgCmd, NULL, NULL, 0}, +#endif {"cat", StringCatCmd, TclCompileStringCatCmd, NULL, NULL, 0}, {"compare", StringCmpCmd, TclCompileStringCmpCmd, NULL, NULL, 0}, {"equal", StringEqualCmd, TclCompileStringEqualCmd, NULL, NULL, 0}, @@ -3609,7 +3610,7 @@ TclNRSwitchObjCmd( Tcl_Obj **listv; blist = objv[0]; - if (TclListObjGetElements(interp, objv[0], &objc, &listv) != TCL_OK) { + if (TclListObjGetElementsM(interp, objv[0], &objc, &listv) != TCL_OK) { return TCL_ERROR; } @@ -3771,10 +3772,10 @@ TclNRSwitchObjCmd( Tcl_Obj *rangeObjAry[2]; if (info.matches[j].end > 0) { - TclNewIntObj(rangeObjAry[0], info.matches[j].start); - TclNewIntObj(rangeObjAry[1], info.matches[j].end-1); + TclNewIndexObj(rangeObjAry[0], info.matches[j].start); + TclNewIndexObj(rangeObjAry[1], info.matches[j].end-1); } else { - TclNewIntObj(rangeObjAry[1], TCL_INDEX_NONE); + TclNewIndexObj(rangeObjAry[1], TCL_INDEX_NONE); rangeObjAry[0] = rangeObjAry[1]; } @@ -3789,7 +3790,7 @@ TclNRSwitchObjCmd( if (matchVarObj != NULL) { Tcl_Obj *substringObj; - substringObj = Tcl_GetRange(stringObj, + substringObj = TclGetRange(stringObj, info.matches[j].start, info.matches[j].end-1); /* @@ -3994,7 +3995,7 @@ Tcl_ThrowObjCmd( * The type must be a list of at least length 1. */ - if (Tcl_ListObjLength(interp, objv[1], &len) != TCL_OK) { + if (TclListObjLengthM(interp, objv[1], &len) != TCL_OK) { return TCL_ERROR; } else if (len < 1) { Tcl_SetObjResult(interp, Tcl_NewStringObj( @@ -4782,7 +4783,7 @@ TclNRTryObjCmd( return TCL_ERROR; } code = 1; - if (Tcl_ListObjLength(NULL, objv[i+1], &dummy) != TCL_OK) { + if (TclListObjLengthM(NULL, objv[i+1], &dummy) != TCL_OK) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "bad prefix '%s': must be a list", Tcl_GetString(objv[i+1]))); @@ -4794,7 +4795,7 @@ TclNRTryObjCmd( info[2] = objv[i+1]; commonHandler: - if (Tcl_ListObjLength(interp, objv[i+2], &dummy) != TCL_OK) { + if (TclListObjLengthM(interp, objv[i+2], &dummy) != TCL_OK) { Tcl_DecrRefCount(handlersObj); return TCL_ERROR; } @@ -4944,12 +4945,12 @@ TryPostBody( int found = 0; Tcl_Obj **handlers, **info; - Tcl_ListObjGetElements(NULL, handlersObj, &numHandlers, &handlers); + TclListObjGetElementsM(NULL, handlersObj, &numHandlers, &handlers); for (i=0 ; i<numHandlers ; i++) { Tcl_Obj *handlerBodyObj; int numElems = 0; - Tcl_ListObjGetElements(NULL, handlers[i], &numElems, &info); + TclListObjGetElementsM(NULL, handlers[i], &numElems, &info); if (!found) { Tcl_GetIntFromObj(NULL, info[1], &code); if (code != result) { @@ -4970,8 +4971,8 @@ TryPostBody( TclNewLiteralStringObj(errorCodeName, "-errorcode"); Tcl_DictObjGet(NULL, options, errorCodeName, &errcode); Tcl_DecrRefCount(errorCodeName); - Tcl_ListObjGetElements(NULL, info[2], &len1, &bits1); - if (Tcl_ListObjGetElements(NULL, errcode, &len2, + TclListObjGetElementsM(NULL, info[2], &len1, &bits1); + if (TclListObjGetElementsM(NULL, errcode, &len2, &bits2) != TCL_OK) { continue; } @@ -5011,7 +5012,7 @@ TryPostBody( Tcl_ResetResult(interp); result = TCL_ERROR; - Tcl_ListObjLength(NULL, info[3], &numElems); + TclListObjLengthM(NULL, info[3], &numElems); if (numElems> 0) { Tcl_Obj *varName; @@ -5113,15 +5114,15 @@ TryPostHandler( { Tcl_Obj *resultObj, *cmdObj, *options, *handlerKindObj, **objv; Tcl_Obj *finallyObj; - int finally; + int finallyIndex; objv = (Tcl_Obj **)data[0]; options = (Tcl_Obj *)data[1]; handlerKindObj = (Tcl_Obj *)data[2]; - finally = PTR2INT(data[3]); + finallyIndex = PTR2INT(data[3]); cmdObj = objv[0]; - finallyObj = finally ? objv[finally] : 0; + finallyObj = finallyIndex ? objv[finallyIndex] : 0; /* * Check for limits/rewinding, which override normal trapping behaviour. @@ -5165,7 +5166,7 @@ TryPostHandler( /* The 'finally' script is always the last argument word. */ return TclNREvalObjEx(interp, finallyObj, 0, iPtr->cmdFramePtr, - finally); + finallyIndex); } /* diff --git a/generic/tclCompCmds.c b/generic/tclCompCmds.c index 13589b2..2d78ab6 100644 --- a/generic/tclCompCmds.c +++ b/generic/tclCompCmds.c @@ -301,7 +301,7 @@ TclCompileArraySetCmd( TclNewObj(literalObj); isDataLiteral = TclWordKnownAtCompileTime(dataTokenPtr, literalObj); isDataValid = (isDataLiteral - && Tcl_ListObjLength(NULL, literalObj, &len) == TCL_OK); + && TclListObjLengthM(NULL, literalObj, &len) == TCL_OK); isDataEven = (isDataValid && (len & 1) == 0); /* @@ -892,7 +892,7 @@ TclCompileConcatCmd( const char *bytes; int len; - Tcl_ListObjGetElements(NULL, listObj, &len, &objs); + TclListObjGetElementsM(NULL, listObj, &len, &objs); objPtr = Tcl_ConcatObj(len, objs); Tcl_DecrRefCount(listObj); bytes = TclGetStringFromObj(objPtr, &len); @@ -2641,8 +2641,8 @@ TclCompileLmapCmd( Tcl_Interp *interp, /* Used for error reporting. */ Tcl_Parse *parsePtr, /* Points to a parse structure for the command * created by Tcl_ParseCommand. */ - Command *cmdPtr, /* Points to defintion of command being - * compiled. */ + Command *cmdPtr, /* Points to the definition of the command + * being compiled. */ CompileEnv *envPtr) /* Holds resulting instructions. */ { return CompileEachloopCmd(interp, parsePtr, cmdPtr, envPtr, @@ -2703,7 +2703,7 @@ CompileEachloopCmd( } /* - * Bail out if the body requires substitutions in order to insure correct + * Bail out if the body requires substitutions in order to ensure correct * behaviour. [Bug 219166] */ @@ -2750,7 +2750,7 @@ CompileEachloopCmd( */ if (!TclWordKnownAtCompileTime(tokenPtr, varListObj) || - TCL_OK != Tcl_ListObjLength(NULL, varListObj, &numVars) || + TCL_OK != TclListObjLengthM(NULL, varListObj, &numVars) || numVars == 0) { code = TCL_ERROR; goto done; diff --git a/generic/tclCompCmdsSZ.c b/generic/tclCompCmdsSZ.c index 0bac52b..7804bf9 100644 --- a/generic/tclCompCmdsSZ.c +++ b/generic/tclCompCmdsSZ.c @@ -505,19 +505,19 @@ TclCompileStringIsCmd( Tcl_Token *tokenPtr = TokenAfter(parsePtr->tokenPtr); static const char *const isClasses[] = { "alnum", "alpha", "ascii", "control", - "boolean", "dict", "digit", "double", "entier", - "false", "graph", "integer", "list", - "lower", "print", "punct", "space", - "true", "upper", "wideinteger", "wordchar", - "xdigit", NULL + "boolean", "dict", "digit", "double", + "entier", "false", "graph", "integer", + "list", "lower", "print", "punct", + "space", "true", "upper", "unicode", + "wideinteger", "wordchar", "xdigit", NULL }; enum isClassesEnum { STR_IS_ALNUM, STR_IS_ALPHA, STR_IS_ASCII, STR_IS_CONTROL, - STR_IS_BOOL, STR_IS_DICT, STR_IS_DIGIT, STR_IS_DOUBLE, STR_IS_ENTIER, - STR_IS_FALSE, STR_IS_GRAPH, STR_IS_INT, STR_IS_LIST, - STR_IS_LOWER, STR_IS_PRINT, STR_IS_PUNCT, STR_IS_SPACE, - STR_IS_TRUE, STR_IS_UPPER, STR_IS_WIDE, STR_IS_WORD, - STR_IS_XDIGIT + STR_IS_BOOL, STR_IS_DICT, STR_IS_DIGIT, STR_IS_DOUBLE, + STR_IS_ENTIER, STR_IS_FALSE, STR_IS_GRAPH, STR_IS_INT, + STR_IS_LIST, STR_IS_LOWER, STR_IS_PRINT, STR_IS_PUNCT, + STR_IS_SPACE, STR_IS_TRUE, STR_IS_UPPER, STR_IS_UNICODE, + STR_IS_WIDE, STR_IS_WORD, STR_IS_XDIGIT }; int t, range, allowEmpty = 0, end; InstStringClassType strClassType; @@ -609,6 +609,9 @@ TclCompileStringIsCmd( case STR_IS_UPPER: strClassType = STR_CLASS_UPPER; goto compileStrClass; + case STR_IS_UNICODE: + strClassType = STR_CLASS_UNICODE; + goto compileStrClass; case STR_IS_WORD: strClassType = STR_CLASS_WORD; goto compileStrClass; @@ -887,7 +890,7 @@ TclCompileStringLenCmd( */ char buf[TCL_INTEGER_SPACE]; - int len = Tcl_GetCharLength(objPtr); + int len = TclGetCharLength(objPtr); len = sprintf(buf, "%d", len); PushLiteral(envPtr, buf, len); @@ -935,7 +938,7 @@ TclCompileStringMapCmd( if (!TclWordKnownAtCompileTime(mapTokenPtr, mapObj)) { Tcl_DecrRefCount(mapObj); return TclCompileBasic2ArgCmd(interp, parsePtr, cmdPtr, envPtr); - } else if (Tcl_ListObjGetElements(NULL, mapObj, &len, &objv) != TCL_OK) { + } else if (TclListObjGetElementsM(NULL, mapObj, &len, &objv) != TCL_OK) { Tcl_DecrRefCount(mapObj); return TclCompileBasic2ArgCmd(interp, parsePtr, cmdPtr, envPtr); } else if (len != 2) { @@ -1415,6 +1418,7 @@ StringClassDesc const tclStringClassTable[] = { {"upper", Tcl_UniCharIsUpper}, {"word", Tcl_UniCharIsWordChar}, {"xdigit", UniCharIsHexDigit}, + {"unicode", Tcl_UniCharIsUnicode}, {"", NULL} }; @@ -2423,7 +2427,7 @@ IssueSwitchJumpTable( * point to here. */ - Tcl_SetHashValue(hPtr, CurrentOffset(envPtr) - jumpLocation); + Tcl_SetHashValue(hPtr, INT2PTR(CurrentOffset(envPtr) - jumpLocation)); } Tcl_DStringFree(&buffer); } else { @@ -2727,7 +2731,7 @@ TclCompileThrowCmd( CompileWord(envPtr, msgToken, interp, 2); codeIsList = codeKnown && (TCL_OK == - Tcl_ListObjLength(interp, objPtr, &len)); + TclListObjLengthM(interp, objPtr, &len)); codeIsValid = codeIsList && (len != 0); if (codeIsValid) { @@ -2860,7 +2864,7 @@ TclCompileTryCmd( TclNewObj(tmpObj); Tcl_IncrRefCount(tmpObj); if (!TclWordKnownAtCompileTime(tokenPtr, tmpObj) - || Tcl_ListObjLength(NULL, tmpObj, &objc) != TCL_OK + || TclListObjLengthM(NULL, tmpObj, &objc) != TCL_OK || (objc == 0)) { TclDecrRefCount(tmpObj); goto failedToCompile; @@ -2903,7 +2907,7 @@ TclCompileTryCmd( TclDecrRefCount(tmpObj); goto failedToCompile; } - if (Tcl_ListObjGetElements(NULL, tmpObj, &objc, &objv) != TCL_OK + if (TclListObjGetElementsM(NULL, tmpObj, &objc, &objv) != TCL_OK || (objc > 2)) { TclDecrRefCount(tmpObj); goto failedToCompile; @@ -2968,6 +2972,9 @@ TclCompileTryCmd( goto failedToCompile; } finallyToken = TokenAfter(tokenPtr); + if (finallyToken->type != TCL_TOKEN_SIMPLE_WORD) { + goto failedToCompile; + } } else { goto failedToCompile; } @@ -3114,7 +3121,7 @@ IssueTryClausesInstructions( JUMP4( JUMP_FALSE, notCodeJumpSource); if (matchClauses[i]) { const char *p; - Tcl_ListObjLength(NULL, matchClauses[i], &len); + TclListObjLengthM(NULL, matchClauses[i], &len); /* * Match the errorcode according to try/trap rules. @@ -3325,7 +3332,7 @@ IssueTryClausesFinallyInstructions( OP( EQ); JUMP4( JUMP_FALSE, notCodeJumpSource); if (matchClauses[i]) { - Tcl_ListObjLength(NULL, matchClauses[i], &len); + TclListObjLengthM(NULL, matchClauses[i], &len); /* * Match the errorcode according to try/trap rules. diff --git a/generic/tclCompExpr.c b/generic/tclCompExpr.c index 03aebe3..06b4b05 100644 --- a/generic/tclCompExpr.c +++ b/generic/tclCompExpr.c @@ -2109,7 +2109,7 @@ ParseLexeme( * Example: Inf + luence + () becomes a valid function call. * [Bug 3401704] */ - if (TclHasIntRep(literal, &tclDoubleType)) { + if (TclHasInternalRep(literal, &tclDoubleType)) { const char *p = start; while (p < end) { @@ -2223,8 +2223,8 @@ TclCompileExpr( TclAdvanceLines(&envPtr->line, script, script + TclParseAllWhiteSpace(script, numBytes)); - TclListObjGetElements(NULL, litList, &objc, (Tcl_Obj ***)&litObjv); - TclListObjGetElements(NULL, funcList, &objc, &funcObjv); + TclListObjGetElementsM(NULL, litList, &objc, (Tcl_Obj ***)&litObjv); + TclListObjGetElementsM(NULL, funcList, &objc, &funcObjv); CompileExprTree(interp, opTree, 0, &litObjv, funcObjv, parsePtr->tokenPtr, envPtr, optimize); } else { @@ -2520,7 +2520,7 @@ CompileExprTree( * However, the design of the "global" and "local" * LiteralTable does not permit the value of lePtr->objPtr * to change. So rather than replace lePtr->objPtr, we do - * surgery to transfer our desired intrep into it. + * surgery to transfer our desired internalrep into it. */ objPtr->typePtr = literal->typePtr; @@ -2533,9 +2533,9 @@ CompileExprTree( * When optimize==0, we know the expression is a one-off and * there's nothing to be gained from sharing literals when * they won't live long, and the copies we have already have - * an appropriate intrep. In this case, skip literal + * an appropriate internalrep. In this case, skip literal * registration that would enable sharing, and use the routine - * that preserves intreps. + * that preserves internalreps. */ TclEmitPush(TclAddLiteralObj(envPtr, literal, NULL), envPtr); @@ -2572,7 +2572,7 @@ CompileExprTree( if ((tableValue->typePtr == NULL) && (objPtr->typePtr != NULL)) { /* - * Same intrep surgery as for OT_LITERAL. + * Same internalrep surgery as for OT_LITERAL. */ tableValue->typePtr = objPtr->typePtr; diff --git a/generic/tclCompile.c b/generic/tclCompile.c index 6ffb3dd..2d22dc1 100644 --- a/generic/tclCompile.c +++ b/generic/tclCompile.c @@ -717,8 +717,8 @@ static void EnterCmdWordData(ExtCmdLoc *eclPtr, int srcOffset, static void ReleaseCmdWordData(ExtCmdLoc *eclPtr); /* - * The structure below defines the bytecode Tcl object type by means of - * procedures that can be invoked by generic object code. + * tclByteCodeType provides the standard type management procedures for the + * bytecode type. */ const Tcl_ObjType tclByteCodeType = { @@ -730,8 +730,8 @@ const Tcl_ObjType tclByteCodeType = { }; /* - * The structure below defines a bytecode Tcl object type to hold the - * compiled bytecode for the [subst]itution of Tcl values. + * subtCodeType provides the standard type managemnt procedures for the + * substcode type, which represents substiution within a Tcl value. */ static const Tcl_ObjType substCodeType = { @@ -756,16 +756,14 @@ static const Tcl_ObjType substCodeType = { * TclSetByteCodeFromAny -- * * Part of the bytecode Tcl object type implementation. Attempts to - * generate an byte code internal form for the Tcl object "objPtr" by - * compiling its string representation. This function also takes a hook - * procedure that will be invoked to perform any needed post processing - * on the compilation results before generating byte codes. interp is + * compile the string representation of the objPtr into bytecode. Accepts + * a hook routine that is invoked to perform any needed post-processing on + * the compilation results before generating byte codes. interp is the * compilation context and may not be NULL. * * Results: - * The return value is a standard Tcl object result. If an error occurs - * during compilation, an error message is left in the interpreter's - * result. + * A standard Tcl object result. If an error occurs during compilation, an + * error message is left in the interpreter's result. * * Side effects: * Frees the old internal representation. If no error occurs, then the @@ -782,12 +780,12 @@ TclSetByteCodeFromAny( * compiled. Must not be NULL. */ Tcl_Obj *objPtr, /* The object to make a ByteCode object. */ CompileHookProc *hookProc, /* Procedure to invoke after compilation. */ - ClientData clientData) /* Hook procedure private data. */ + void *clientData) /* Hook procedure private data. */ { Interp *iPtr = (Interp *) interp; CompileEnv compEnv; /* Compilation environment structure allocated * in frame. */ - size_t length; + int length; int result = TCL_OK; const char *stringPtr; Proc *procPtr = iPtr->compiledProcPtr; @@ -803,11 +801,10 @@ TclSetByteCodeFromAny( } #endif - stringPtr = TclGetString(objPtr); - length = objPtr->length; + stringPtr = TclGetStringFromObj(objPtr, &length); /* - * TIP #280: Pick up the CmdFrame in which the BC compiler was invoked and + * TIP #280: Pick up the CmdFrame in which the BC compiler was invoked, and * use to initialize the tracking in the compiler. This information was * stored by TclCompEvalObj and ProcCompileProc. */ @@ -816,15 +813,14 @@ TclSetByteCodeFromAny( iPtr->invokeCmdFramePtr, iPtr->invokeWord); /* - * Now we check if we have data about invisible continuation lines for the - * script, and make it available to the compile environment, if so. + * Make available to the compilation environment any data about invisible + * continuation lines for the script. * * It is not clear if the script Tcl_Obj* can be free'd while the compiler * is using it, leading to the release of the associated ContLineLoc - * structure as well. To ensure that the latter doesn't happen we set a - * lock on it. We release this lock in the function TclFreeCompileEnv(), - * found in this file. The "lineCLPtr" hashtable is managed in the file - * "tclObj.c". + * structure as well. To ensure that the latter doesn't happen set a lock + * on it, which is released in TclFreeCompileEnv(). The "lineCLPtr" + * hashtable tclObj.c. */ clLocPtr = TclContinuationsGet(objPtr); @@ -835,7 +831,7 @@ TclSetByteCodeFromAny( TclCompileScript(interp, stringPtr, length, &compEnv); /* - * Successful compilation. Add a "done" instruction at the end. + * Compilation succeeded. Add a "done" instruction at the end. */ TclEmitOpcode(INST_DONE, &compEnv); @@ -843,9 +839,9 @@ TclSetByteCodeFromAny( /* * Check for optimizations! * - * Test if the generated code is free of most hazards; if so, recompile - * but with generation of INST_START_CMD disabled. This produces somewhat - * faster code in some cases, and more compact code in more. + * If the generated code is free of most hazards, recompile with generation + * of INST_START_CMD disabled to produce code that more compact in many + * cases, and also sometimes more performant. */ if (Tcl_GetParent(interp) == NULL && @@ -875,7 +871,7 @@ TclSetByteCodeFromAny( } /* - * Invoke the compilation hook procedure if one exists. + * Invoke the compilation hook procedure if there is one. */ if (hookProc) { @@ -884,7 +880,7 @@ TclSetByteCodeFromAny( /* * Change the object into a ByteCode object. Ownership of the literal - * objects and aux data items is given to the ByteCode object. + * objects and aux data items passes to the ByteCode object. */ #ifdef TCL_COMPILE_DEBUG @@ -915,12 +911,12 @@ TclSetByteCodeFromAny( * compiling its string representation. * * Results: - * The return value is a standard Tcl object result. If an error occurs - * during compilation, an error message is left in the interpreter's - * result unless "interp" is NULL. + * A standard Tcl object result. If an error occurs during compilation and + * "interp" is not null, an error message is left in the interpreter's + * result. * * Side effects: - * Frees the old internal representation. If no error occurs, then the + * Frees the old internal representation. If no error occurs then the * compiled code is stored as "objPtr"s bytecode representation. Also, if * debugging, initializes the "tcl_traceCompile" Tcl variable used to * trace compilations. @@ -932,7 +928,7 @@ static int SetByteCodeFromAny( Tcl_Interp *interp, /* The interpreter for which the code is being * compiled. Must not be NULL. */ - Tcl_Obj *objPtr) /* The object to make a ByteCode object. */ + Tcl_Obj *objPtr) /* The object to compile to bytecode */ { if (interp == NULL) { return TCL_ERROR; @@ -946,9 +942,9 @@ SetByteCodeFromAny( * DupByteCodeInternalRep -- * * Part of the bytecode Tcl object type implementation. However, it does - * not copy the internal representation of a bytecode Tcl_Obj, but - * instead leaves the new object untyped (with a NULL type pointer). - * Code will be compiled for the new object only if necessary. + * not copy the internal representation of a bytecode Tcl_Obj, instead + * assigning NULL to the type pointer of the new object. Code is compiled + * for the new object only if necessary. * * Results: * None. @@ -980,9 +976,9 @@ DupByteCodeInternalRep( * None. * * Side effects: - * The bytecode object's internal rep is marked invalid and its code gets - * freed unless the code is actively being executed. In that case the - * cleanup is delayed until the last execution of the code completes. + * The bytecode object's internal rep is invalidated and its code is freed + * unless the code is actively being executed, in which case cleanup is + * delayed until the last execution of the code completes. * *---------------------------------------------------------------------- */ @@ -993,7 +989,7 @@ FreeByteCodeInternalRep( { ByteCode *codePtr; - ByteCodeGetIntRep(objPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &tclByteCodeType, codePtr); assert(codePtr != NULL); TclReleaseByteCode(codePtr); @@ -1004,16 +1000,16 @@ FreeByteCodeInternalRep( * * TclReleaseByteCode -- * - * This procedure does all the real work of freeing up a bytecode - * object's ByteCode structure. It's called only when the structure's - * reference count becomes zero. + * Does all the real work of freeing up a bytecode object's ByteCode + * structure. Called only when the structure's reference count + * is zero. * * Results: * None. * * Side effects: - * Frees objPtr's bytecode internal representation and sets its type NULL - * Also releases its literals and frees its auxiliary data items. + * Frees objPtr's bytecode internal representation and sets its type to + * NULL. Also releases its literals and frees its auxiliary data items. * *---------------------------------------------------------------------- */ @@ -1058,7 +1054,7 @@ CleanupByteCode( statsPtr = &iPtr->stats; statsPtr->numByteCodesFreed++; - statsPtr->currentSrcBytes -= (double) codePtr->numSrcBytes; + statsPtr->currentSrcBytes -= (double)codePtr->numSrcBytes; statsPtr->currentByteCodeBytes -= (double) codePtr->structureSize; statsPtr->currentInstBytes -= (double) codePtr->numCodeBytes; @@ -1089,8 +1085,8 @@ CleanupByteCode( /* * A single heap object holds the ByteCode structure and its code, object, * command location, and auxiliary data arrays. This means we only need to - * 1) decrement the ref counts of the LiteralEntry's in its literal array, - * 2) call the free procs for the auxiliary data items, 3) free the + * 1) decrement the ref counts of each LiteralEntry in the literal array, + * 2) call the free procedures for the auxiliary data items, 3) free the * localCache if it is unused, and finally 4) free the ByteCode * structure's heap object. * @@ -1099,11 +1095,11 @@ CleanupByteCode( * the global literal table. They instead maintain private references to * their literals which must be decremented. * - * In order to insure a proper and efficient cleanup of the literal array - * when it contains non-shared literals [Bug 983660], we also distinguish - * the case of an interpreter being deleted (signaled by interp == NULL). + * In order to ensure proper and efficient cleanup of the literal array + * when it contains non-shared literals [Bug 983660], distinguish the case + * of an interpreter being deleted, which is signaled by interp == NULL. * Also, as the interp deletion will remove the global literal table - * anyway, we avoid the extra cost of updating it for each literal being + * anyway, avoid the extra cost of updating it for each literal being * released. */ @@ -1135,9 +1131,9 @@ CleanupByteCode( } /* - * TIP #280. Release the location data associated with this byte code - * structure, if any. NOTE: The interp we belong to may be gone already, - * and the data with it. + * TIP #280. Release the location data associated with this bytecode + * structure, if any. The associated interp may be gone already, and the + * data with it. * * See also tclBasic.c, DeleteInterpProc */ @@ -1152,7 +1148,7 @@ CleanupByteCode( } } - if (codePtr->localCachePtr && (--codePtr->localCachePtr->refCount == 0)) { + if (codePtr->localCachePtr && (codePtr->localCachePtr->refCount-- <= 1)) { TclFreeLocalCache(interp, codePtr->localCachePtr); } @@ -1165,8 +1161,8 @@ CleanupByteCode( * * IsCompactibleCompileEnv -- * - * Checks to see if we may apply some basic compaction optimizations to a - * piece of bytecode. Idempotent. + * Determines whether some basic compaction optimizations may be applied + * to a piece of bytecode. Idempotent. * * --------------------------------------------------------------------- */ @@ -1180,7 +1176,7 @@ IsCompactibleCompileEnv( /* * Special: procedures in the '::tcl' namespace (or its children) are - * considered to be well-behaved and so can have compaction applied even + * considered to be well-behaved, so compaction can be applied to them even * if it would otherwise be invalid. */ @@ -1196,10 +1192,10 @@ IsCompactibleCompileEnv( /* * Go through and ensure that no operation involved can cause a desired - * change of bytecode sequence during running. This comes down to ensuring - * that there are no mapped variables (due to traces) or calls to external - * commands (traces, [uplevel] trickery). This is actually a very - * conservative check; it turns down a lot of code that is OK in practice. + * change of bytecode sequence during its execution. This comes down to + * ensuring that there are no mapped variables (due to traces) or calls to + * external commands (traces, [uplevel] trickery). This is actually a very + * conservative check. It turns down a lot of code that is OK in practice. */ for (pc = envPtr->codeStart ; pc < envPtr->codeNext ; pc += size) { @@ -1235,8 +1231,8 @@ IsCompactibleCompileEnv( * * Tcl_SubstObj -- * - * This function performs the substitutions specified on the given string - * as described in the user documentation for the "subst" Tcl command. + * Performs substitutions on the given string as described in the user + * documentation for "subst". * * Results: * A Tcl_Obj* containing the substituted string, or NULL to indicate that @@ -1268,14 +1264,14 @@ Tcl_SubstObj( * * Tcl_NRSubstObj -- * - * Request substitution of a Tcl value by the NR stack. + * Adds substitution within the value of objPtr to the NR execution stack. * * Results: - * Returns TCL_OK. + * TCL_OK. * * Side effects: * Compiles objPtr into bytecode that performs the substitutions as - * governed by flags and places callbacks on the NR stack to execute + * governed by flags, adds a callback to the NR execution stack to execute * the bytecode and store the result in the interp. * *---------------------------------------------------------------------- @@ -1299,11 +1295,11 @@ Tcl_NRSubstObj( * * CompileSubstObj -- * - * Compile a Tcl value into ByteCode implementing its substitution, as - * governed by flags. + * Compiles a value into bytecode that performs substitution within the + * value, as governed by flags. * * Results: - * A (ByteCode *) is returned pointing to the resulting ByteCode. + * A (ByteCode *) is pointing to the resulting ByteCode. * * Side effects: * The Tcl_ObjType of objPtr is changed to the "substcode" type, and the @@ -1323,7 +1319,7 @@ CompileSubstObj( Interp *iPtr = (Interp *) interp; ByteCode *codePtr = NULL; - ByteCodeGetIntRep(objPtr, &substCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &substCodeType, codePtr); if (codePtr != NULL) { Namespace *nsPtr = iPtr->varFramePtr->nsPtr; @@ -1335,7 +1331,7 @@ CompileSubstObj( || (codePtr->nsEpoch != nsPtr->resolverEpoch) || (codePtr->localCachePtr != iPtr->varFramePtr->localCachePtr)) { - Tcl_StoreIntRep(objPtr, &substCodeType, NULL); + Tcl_StoreInternalRep(objPtr, &substCodeType, NULL); codePtr = NULL; } } @@ -1373,9 +1369,9 @@ CompileSubstObj( * * FreeSubstCodeInternalRep -- * - * Part of the substcode Tcl object type implementation. Frees the - * storage associated with a substcode object's internal representation - * unless its code is actively being executed. + * Part of the "substcode" Tcl object type implementation. Frees the + * storage associated with the substcode internal representation of a + * Tcl_Obj unless its code is actively being executed. * * Results: * None. @@ -1394,7 +1390,7 @@ FreeSubstCodeInternalRep( { ByteCode *codePtr; - ByteCodeGetIntRep(objPtr, &substCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &substCodeType, codePtr); assert(codePtr != NULL); TclReleaseByteCode(codePtr); @@ -1629,14 +1625,14 @@ TclInitCompileEnv( * * TclFreeCompileEnv -- * - * Free the storage allocated in a CompileEnv compilation environment + * Frees the storage allocated in a CompileEnv compilation environment * structure. * * Results: * None. * * Side effects: - * Allocated storage in the CompileEnv structure is freed. Note that its + * Allocated storage in the CompileEnv structure is freed, although its * local literal table is not deleted and its literal objects are not * released. In addition, storage referenced by its auxiliary data items * is not freed. This is done so that, when compilation is successful, @@ -1707,10 +1703,11 @@ TclFreeCompileEnv( * * TclWordKnownAtCompileTime -- * - * Test whether the value of a token is completely known at compile time. + * Determines whether the value of a token is completely known at compile + * time. * * Results: - * Returns true if the tokenPtr argument points to a word value that is + * True if the tokenPtr argument points to a word value that is * completely known at compile time. Generally, values that are known at * compile time can be compiled to their values, while values that cannot * be known until substitution at runtime must be compiled to bytecode @@ -1787,12 +1784,12 @@ TclWordKnownAtCompileTime( * * TclCompileScript -- * - * Compile a Tcl script in a string. + * Compiles a Tcl script in a string. * * Results: - * The return value is TCL_OK on a successful compilation and TCL_ERROR - * on failure. If TCL_ERROR is returned, then the interpreter's result - * contains an error message. + * + * A standard Tcl result. If an error occurs, an + * error message is left in the interpreter's result. * * Side effects: * Adds instructions to envPtr to evaluate the script at runtime. @@ -1821,10 +1818,10 @@ CompileCmdLiteral( Tcl_Obj *cmdObj, CompileEnv *envPtr) { - int numBytes; const char *bytes; Command *cmdPtr; int cmdLitIdx, extraLiteralFlags = LITERAL_CMD_NAME; + int numBytes; cmdPtr = (Command *) Tcl_GetCommandFromObj(interp, cmdObj); if ((cmdPtr != NULL) && (cmdPtr->flags & CMD_VIA_RESOLVER)) { @@ -1849,7 +1846,8 @@ TclCompileInvocation( CompileEnv *envPtr) { DefineLineInformation; - int wordIdx = 0, depth = TclGetStackDepth(envPtr); + int wordIdx = 0; + int depth = TclGetStackDepth(envPtr); if (cmdObj) { CompileCmdLiteral(interp, cmdObj, envPtr); @@ -1929,14 +1927,14 @@ CompileExpanded( /* * The stack depth during argument expansion can only be managed at * runtime, as the number of elements in the expanded lists is not known - * at compile time. We adjust here the stack depth estimate so that it is + * at compile time. Adjust the stack depth estimate here so that it is * correct after the command with expanded arguments returns. * * The end effect of this command's invocation is that all the words of - * the command are popped from the stack, and the result is pushed: the + * the command are popped from the stack and the result is pushed: The * stack top changes by (1-wordIdx). * - * Note that the estimates are not correct while the command is being + * The estimates are not correct while the command is being * prepared and run, INST_EXPAND_STKTOP is not stack-neutral in general. */ @@ -1956,16 +1954,16 @@ CompileCmdCompileProc( int depth = TclGetStackDepth(envPtr); /* - * Emit of the INST_START_CMD instruction is controlled by the value of + * Emission of the INST_START_CMD instruction is controlled by the value of * envPtr->atCmdStart: * - * atCmdStart == 2 : We are not using the INST_START_CMD instruction. - * atCmdStart == 1 : INST_START_CMD was the last instruction emitted. - * : We do not need to emit another. Instead we - * : increment the number of cmds started at it (except - * : for the special case at the start of a script.) - * atCmdStart == 0 : The last instruction was something else. We need - * : to emit INST_START_CMD here. + * atCmdStart == 2 : Don't use the INST_START_CMD instruction. + * atCmdStart == 1 : INST_START_CMD was the last instruction emitted, + * : so no need to emit another. Instead + * : increment the number of cmds started at it, except + * : for the special case at the start of a script. + * atCmdStart == 0 : The last instruction was something else. + * : Emit INST_START_CMD here. */ switch (envPtr->atCmdStart) { @@ -1988,7 +1986,7 @@ CompileCmdCompileProc( if (TCL_OK == TclAttemptCompileProc(interp, parsePtr, 1, cmdPtr, envPtr)) { if (incrOffset >= 0) { /* - * We successfully compiled a command. Increment the number of + * Command compiled succesfully. Increment the number of * commands that start at the currently active INST_START_CMD. */ @@ -2057,7 +2055,7 @@ CompileCommandTokens( /* * TIP #280. Scan the words and compute the extended location information. - * The map first contain full per-word line information for use by the + * At first the map first contains full per-word line information for use by the * compiler. This is later replaced by a reduced form which signals * non-literal words, stored in 'wlines'. */ @@ -2099,7 +2097,7 @@ CompileCommandTokens( } } - /* If cmdPtr != NULL, we will try to call cmdPtr->compileProc */ + /* If cmdPtr != NULL, try to call cmdPtr->compileProc */ if (cmdPtr) { code = CompileCmdCompileProc(interp, parsePtr, cmdPtr, envPtr); } @@ -2126,8 +2124,8 @@ CompileCommandTokens( (envPtr->codeNext-envPtr->codeStart) - startCodeOffset); /* - * TIP #280: Free full form of per-word line data and insert the reduced - * form now + * TIP #280: Free the full form of per-word line data and insert the + * reduced form now. */ envPtr->line = cmdLine; @@ -2165,10 +2163,10 @@ TclCompileScript( } /* * Check depth to avoid overflow of the C execution stack by too many - * nested calls of TclCompileScript (considering interp recursionlimit). - * Factor 5/4 (1.25) is used to avoid too mistaken limit recognition - * during "mixed" evaluation and compilation process (nested eval+compile) - * and is good enough for default recursionlimit (1000). + * nested calls of TclCompileScript, considering interp recursionlimit. + * Use factor 5/4 (1.25) to avoid being too mistaken when recognizing the + * limit during "mixed" evaluation and compilation process (nested + * eval+compile) and is good enough for default recursionlimit (1000). */ if (iPtr->numLevels / 5 > iPtr->maxNestingDepth / 4) { Tcl_SetObjResult(interp, Tcl_NewStringObj( @@ -2311,8 +2309,8 @@ TclCompileScript( * * TclCompileTokens -- * - * Given an array of tokens parsed from a Tcl command (e.g., the tokens - * that make up a word) this procedure emits instructions to evaluate the + * Given an array of tokens parsed from a Tcl command, e.g. the tokens + * that make up a word, emits instructions to evaluate the * tokens and concatenate their values to form a single result value on * the interpreter's runtime evaluation stack. * @@ -2334,8 +2332,8 @@ TclCompileVarSubst( CompileEnv *envPtr) { const char *p, *name = tokenPtr[1].start; - int nameBytes = tokenPtr[1].size; - int i, localVar, localVarName = 1; + int i, localVar, nameBytes = tokenPtr[1].size; + int localVarName = 1; /* * Determine how the variable name should be handled: if it contains any @@ -2362,7 +2360,7 @@ TclCompileVarSubst( * of local variables in a procedure frame. */ - localVar = -1; + localVar = TCL_INDEX_NONE; if (localVarName != -1) { localVar = TclFindCompiledLocal(name, nameBytes, localVarName, envPtr); } @@ -2409,7 +2407,8 @@ TclCompileTokens( Tcl_DString textBuffer; /* Holds concatenated chars from adjacent * TCL_TOKEN_TEXT, TCL_TOKEN_BS tokens. */ char buffer[4] = ""; - int i, numObjsToConcat, length, adjust; + int i, numObjsToConcat, adjust; + int length; unsigned char *entryCodeNext = envPtr->codeNext; #define NUM_STATIC_POS 20 int isLiteral, maxNumCL, numCL; @@ -2417,18 +2416,16 @@ TclCompileTokens( int depth = TclGetStackDepth(envPtr); /* - * For the handling of continuation lines in literals we first check if - * this is actually a literal. For if not we can forego the additional - * processing. Otherwise we pre-allocate a small table to store the - * locations of all continuation lines we find in this literal, if any. - * The table is extended if needed. + * if this is actually a literal, handle continuation lines by + * preallocating a small table to store the locations of any continuation + * lines we find in this literal. The table is extended if needed. * - * Note: Different to the equivalent code in function 'TclSubstTokens()' - * (see file "tclParse.c") we do not seem to need the 'adjust' variable. - * We also do not seem to need code which merges continuation line - * information of multiple words which concat'd at runtime. Either that or - * I have not managed to find a test case for these two possibilities yet. - * It might be a difference between compile- versus run-time processing. + * Note: In contrast with the analagous code in 'TclSubstTokens()' the + * 'adjust' variable seems unneeded here. The code which merges + * continuation line information of multiple words which concat'd at + * runtime also seems unneeded. Either that or I have not managed to find a + * test case for these two possibilities yet. It might be a difference + * between compile- versus run-time processing. */ numCL = 0; @@ -2464,18 +2461,17 @@ TclCompileTokens( Tcl_DStringAppend(&textBuffer, buffer, length); /* - * If the backslash sequence we found is in a literal, and - * represented a continuation line, we compute and store its + * If the identified backslash sequence is in a literal and + * represented a continuation line, compute and store its * location (as char offset to the beginning of the _result_ * script). We may have to extend the table of locations. * - * Note that the continuation line information is relevant even if - * the word we are processing is not a literal, as it can affect - * nested commands. See the branch for TCL_TOKEN_COMMAND below, - * where the adjustment we are tracking here is taken into - * account. The good thing is that we do not need a table of - * everything, just the number of lines we have to add as - * correction. + * The continuation line information is relevant even if the word + * being processed is not a literal, as it can affect nested + * commands. See the branch below for TCL_TOKEN_COMMAND, where the + * adjustment being tracked here is taken into account. The good + * thing is a table of everything is not needed, just the number of + * lines to to add as correction. */ if ((length == 1) && (buffer[0] == ' ') && @@ -2601,13 +2597,13 @@ TclCompileTokens( * TclCompileCmdWord -- * * Given an array of parse tokens for a word containing one or more Tcl - * commands, emit inline instructions to execute them. This procedure - * differs from TclCompileTokens in that a simple word such as a loop - * body enclosed in braces is not just pushed as a string, but is itself - * parsed into tokens and compiled. + * commands, emits inline instructions to execute them. In contrast with + * TclCompileTokens, a simple word such as a loop body enclosed in braces + * is not just pushed as a string, but is itself parsed into tokens and + * compiled. * * Results: - * The return value is a standard Tcl result. If an error occurs, an + * A standard Tcl result. If an error occurs, an * error message is left in the interpreter's result. * * Side effects: @@ -2627,16 +2623,16 @@ TclCompileCmdWord( { if ((count == 1) && (tokenPtr->type == TCL_TOKEN_TEXT)) { /* - * Handle the common case: if there is a single text token, compile it + * The common case that there is a single text token. Compile it * into an inline sequence of instructions. */ TclCompileScript(interp, tokenPtr->start, tokenPtr->size, envPtr); } else { /* - * Multiple tokens or the single token involves substitutions. Emit - * instructions to invoke the eval command procedure at runtime on the - * result of evaluating the tokens. + * Either there are multiple tokens, or the single token involves + * substitutions. Emit instructions to invoke the eval command + * procedure at runtime on the result of evaluating the tokens. */ TclCompileTokens(interp, tokenPtr, count, envPtr); @@ -2650,13 +2646,12 @@ TclCompileCmdWord( * TclCompileExprWords -- * * Given an array of parse tokens representing one or more words that - * contain a Tcl expression, emit inline instructions to execute the - * expression. This procedure differs from TclCompileExpr in that it - * supports Tcl's two-level substitution semantics for expressions that - * appear as command words. + * contain a Tcl expression, emits inline instructions to execute the + * expression. In contrast with TclCompileExpr, supports Tcl's two-level + * substitution semantics for an expression that appears as command words. * * Results: - * The return value is a standard Tcl result. If an error occurs, an + * A standard Tcl result. If an error occurs, an * error message is left in the interpreter's result. * * Side effects: @@ -2718,10 +2713,10 @@ TclCompileExprWords( * * TclCompileNoOp -- * - * Function called to compile no-op's + * Compiles no-op's * * Results: - * The return value is TCL_OK, indicating successful compilation. + * TCL_OK if completion was successful. * * Side effects: * Instructions are added to envPtr to execute a no-op at runtime. No @@ -2760,14 +2755,14 @@ TclCompileNoOp( * * TclInitByteCodeObj -- * - * Create a ByteCode structure and initialize it from a CompileEnv + * Creates a ByteCode structure and initializes it from a CompileEnv * compilation environment structure. The ByteCode structure is smaller * and contains just that information needed to execute the bytecode * instructions resulting from compiling a Tcl script. The resulting * structure is placed in the specified object. * * Results: - * A newly constructed ByteCode object is stored in the internal + * A newly-constructed ByteCode object is stored in the internal * representation of the objPtr. * * Side effects: @@ -2790,7 +2785,7 @@ PreventCycle( for (i = 0; i < envPtr->literalArrayNext; i++) { if (objPtr == TclFetchLiteral(envPtr, i)) { /* - * Prevent circular reference where the bytecode intrep of + * Prevent circular reference where the bytecode internalrep of * a value contains a literal which is that same value. * If this is allowed to happen, refcount decrements may not * reach zero, and memory may leak. Bugs 467523, 3357771 @@ -2798,7 +2793,7 @@ PreventCycle( * NOTE: [Bugs 3392070, 3389764] We make a copy based completely * on the string value, and do not call Tcl_DuplicateObj() so we * can be sure we do not have any lingering cycles hiding in - * the intrep. + * the internalrep. */ int numBytes; const char *bytes = TclGetStringFromObj(objPtr, &numBytes); @@ -2843,9 +2838,13 @@ TclInitByteCode( /* * Compute the total number of bytes needed for this bytecode. + * + * Note that code bytes need not be aligned but since later elements are we + * need to pad anyway, either directly after ByteCode or after codeBytes, + * and it's easier and more consistent to do the former. */ - structureSize = sizeof(ByteCode); + structureSize = TCL_ALIGN(sizeof(ByteCode)); /* align code bytes */ structureSize += TCL_ALIGN(codeBytes); /* align object array */ structureSize += TCL_ALIGN(objArrayBytes); /* align exc range arr */ structureSize += TCL_ALIGN(exceptArrayBytes); /* align AuxData array */ @@ -2884,7 +2883,7 @@ TclInitByteCode( codePtr->maxExceptDepth = envPtr->maxExceptDepth; codePtr->maxStackDepth = envPtr->maxStackDepth; - p += sizeof(ByteCode); + p += TCL_ALIGN(sizeof(ByteCode)); /* align code bytes */ codePtr->codeStart = p; memcpy(p, envPtr->codeStart, codeBytes); @@ -2969,7 +2968,7 @@ TclInitByteCodeObj( * by making its internal rep point to the just compiled ByteCode. */ - ByteCodeSetIntRep(objPtr, typePtr, codePtr); + ByteCodeSetInternalRep(objPtr, typePtr, codePtr); return codePtr; } @@ -3009,7 +3008,7 @@ TclFindCompiledLocal( CompileEnv *envPtr) /* Points to the current compile environment*/ { CompiledLocal *localPtr; - int localVar = -1; + int localVar = TCL_INDEX_NONE; int i; Proc *procPtr; @@ -3032,20 +3031,19 @@ TclFindCompiledLocal( int len; if (!cachePtr || !name) { - return -1; + return TCL_INDEX_NONE; } varNamePtr = &cachePtr->varName0; for (i=0; i < cachePtr->numVars; varNamePtr++, i++) { if (*varNamePtr) { - localName = TclGetString(*varNamePtr); - len = (*varNamePtr)->length; + localName = TclGetStringFromObj(*varNamePtr, &len); if ((len == nameBytes) && !strncmp(name, localName, len)) { return i; } } } - return -1; + return TCL_INDEX_NONE; } if (name != NULL) { @@ -3071,7 +3069,7 @@ TclFindCompiledLocal( if (create || (name == NULL)) { localVar = procPtr->numCompiledLocals; - localPtr = (CompiledLocal *)ckalloc(offsetof(CompiledLocal, name) + nameBytes + 1); + localPtr = (CompiledLocal *)ckalloc(offsetof(CompiledLocal, name) + 1U + nameBytes); if (procPtr->firstLocalPtr == NULL) { procPtr->firstLocalPtr = procPtr->lastLocalPtr = localPtr; } else { @@ -3102,16 +3100,15 @@ TclFindCompiledLocal( * * TclExpandCodeArray -- * - * Procedure that uses malloc to allocate more storage for a CompileEnv's - * code array. + * Uses malloc to allocate more storage for a CompileEnv's code array. * * Results: * None. * * Side effects: - * The byte code array in *envPtr is reallocated to a new array of double - * the size, and if envPtr->mallocedCodeArray is non-zero the old array - * is freed. Byte codes are copied from the old array to the new one. + * The size of the bytecode array is doubled. If envPtr->mallocedCodeArray + * is non-zero the old array is freed. Byte codes are copied from the old + * array to the new one. * *---------------------------------------------------------------------- */ @@ -3138,8 +3135,8 @@ TclExpandCodeArray( envPtr->codeStart = (unsigned char *)ckrealloc(envPtr->codeStart, newBytes); } else { /* - * envPtr->codeStart isn't a ckalloc'd pointer, so we must code a - * ckrealloc equivalent for ourselves. + * envPtr->exceptArrayPtr isn't a Tcl_Alloc'd pointer, so + * perform the equivalent of Tcl_Realloc directly. */ unsigned char *newPtr = (unsigned char *)ckalloc(newBytes); @@ -3227,8 +3224,8 @@ EnterCmdStartData( cmdLocPtr = &envPtr->cmdMapPtr[cmdIndex]; cmdLocPtr->codeOffset = codeOffset; cmdLocPtr->srcOffset = srcOffset; - cmdLocPtr->numSrcBytes = -1; - cmdLocPtr->numCodeBytes = -1; + cmdLocPtr->numSrcBytes = TCL_INDEX_NONE; + cmdLocPtr->numCodeBytes = TCL_INDEX_NONE; } /* @@ -3314,7 +3311,8 @@ EnterCmdWordData( { ECL *ePtr; const char *last; - int wordIdx, wordLine, *wwlines, *wordNext; + int wordIdx, wordLine; + int *wwlines, *wordNext; if (eclPtr->nuloc >= eclPtr->nloc) { /* @@ -3349,7 +3347,7 @@ EnterCmdWordData( /* See Ticket 4b61afd660 */ wwlines[wordIdx] = ((wordIdx == 0) || TclWordKnownAtCompileTime(tokenPtr, NULL)) - ? wordLine : -1; + ? wordLine : TCL_INDEX_NONE; ePtr->line[wordIdx] = wordLine; ePtr->next[wordIdx] = wordNext; last = tokenPtr->start; @@ -3399,7 +3397,7 @@ TclCreateExceptRange( size_t currBytes = envPtr->exceptArrayNext * sizeof(ExceptionRange); size_t currBytes2 = envPtr->exceptArrayNext * sizeof(ExceptionAux); - int newElems = 2*envPtr->exceptArrayEnd; + size_t newElems = 2*envPtr->exceptArrayEnd; size_t newBytes = newElems * sizeof(ExceptionRange); size_t newBytes2 = newElems * sizeof(ExceptionAux); @@ -3430,16 +3428,16 @@ TclCreateExceptRange( rangePtr = &envPtr->exceptArrayPtr[index]; rangePtr->type = type; rangePtr->nestingLevel = envPtr->exceptDepth; - rangePtr->codeOffset = -1; - rangePtr->numCodeBytes = -1; - rangePtr->breakOffset = -1; - rangePtr->continueOffset = -1; - rangePtr->catchOffset = -1; + rangePtr->codeOffset = TCL_INDEX_NONE; + rangePtr->numCodeBytes = TCL_INDEX_NONE; + rangePtr->breakOffset = TCL_INDEX_NONE; + rangePtr->continueOffset = TCL_INDEX_NONE; + rangePtr->catchOffset = TCL_INDEX_NONE; auxPtr = &envPtr->exceptAuxArrayPtr[index]; auxPtr->supportsContinue = 1; auxPtr->stackDepth = envPtr->currStackDepth; auxPtr->expandTarget = envPtr->expandCount; - auxPtr->expandTargetDepth = -1; + auxPtr->expandTargetDepth = TCL_INDEX_NONE; auxPtr->numBreakTargets = 0; auxPtr->breakTargets = NULL; auxPtr->allocBreakTargets = 0; @@ -3455,7 +3453,7 @@ TclCreateExceptRange( * TclGetInnermostExceptionRange -- * * Returns the innermost exception range that covers the current code - * creation point, and (optionally) the stack depth that is expected at + * creation point, and optionally the stack depth that is expected at * that point. Relies on the fact that the range has a numCodeBytes = -1 * when it is being populated and that inner ranges come after outer * ranges. @@ -3469,14 +3467,14 @@ TclGetInnermostExceptionRange( int returnCode, ExceptionAux **auxPtrPtr) { - int i = envPtr->exceptArrayNext; + size_t i = envPtr->exceptArrayNext; ExceptionRange *rangePtr = envPtr->exceptArrayPtr + i; while (i > 0) { rangePtr--; i--; if (CurrentOffset(envPtr) >= rangePtr->codeOffset && - (rangePtr->numCodeBytes == -1 || CurrentOffset(envPtr) < + (rangePtr->numCodeBytes == TCL_INDEX_NONE || CurrentOffset(envPtr) < rangePtr->codeOffset+rangePtr->numCodeBytes) && (returnCode != TCL_CONTINUE || envPtr->exceptAuxArrayPtr[i].supportsContinue)) { @@ -3497,7 +3495,7 @@ TclGetInnermostExceptionRange( * * Adds a place that wants to break/continue to the loop exception range * tracking that will be fixed up once the loop can be finalized. These - * functions will generate an INST_JUMP4 that will be fixed up during the + * functions generate an INST_JUMP4 that is fixed up during the * loop finalization. * * --------------------------------------------------------------------- @@ -3561,8 +3559,8 @@ TclAddLoopContinueFixup( * * TclCleanupStackForBreakContinue -- * - * Ditch the extra elements from the auxiliary stack and the main stack. - * How to do this exactly depends on whether there are any elements on + * Removes the extra elements from the auxiliary stack and the main stack. + * How this is done depends on whether there are any elements on * the auxiliary stack to pop. * * --------------------------------------------------------------------- @@ -3573,7 +3571,7 @@ TclCleanupStackForBreakContinue( CompileEnv *envPtr, ExceptionAux *auxPtr) { - int savedStackDepth = envPtr->currStackDepth; + size_t savedStackDepth = envPtr->currStackDepth; int toPop = envPtr->expandCount - auxPtr->expandTarget; if (toPop > 0) { @@ -3627,12 +3625,12 @@ StartExpanding( if (rangePtr->codeOffset > CurrentOffset(envPtr)) { continue; } - if (rangePtr->numCodeBytes != -1) { + if (rangePtr->numCodeBytes != TCL_INDEX_NONE) { continue; } /* - * Adequate condition: further out loops and further in exceptions + * Adequate condition: loops further out and exceptions further in * don't actually need this information. */ @@ -3642,7 +3640,7 @@ StartExpanding( } /* - * There's now one more expansion being processed on the auxiliary stack. + * One more expansion is now being processed on the auxiliary stack. */ envPtr->expandCount++; @@ -3655,7 +3653,7 @@ StartExpanding( * * Finalizes a loop exception range, binding the registered [break] and * [continue] implementations so that they jump to the correct place. - * Note that this must only be called after *all* the exception range + * This must be called only after *all* the exception range * target offsets have been set. * * --------------------------------------------------------------------- @@ -3687,7 +3685,7 @@ TclFinalizeLoopExceptionRange( } for (i=0 ; i<auxPtr->numContinueTargets ; i++) { site = envPtr->codeStart + auxPtr->continueTargets[i]; - if (rangePtr->continueOffset == -1) { + if (rangePtr->continueOffset == TCL_INDEX_NONE) { int j; /* @@ -3726,27 +3724,23 @@ TclFinalizeLoopExceptionRange( * * TclCreateAuxData -- * - * Procedure that allocates and initializes a new AuxData structure in a + * Allocates and initializes a new AuxData structure in a * CompileEnv's array of compilation auxiliary data records. These * AuxData records hold information created during compilation by * CompileProcs and used by instructions during execution. * * Results: - * Returns the index for the newly created AuxData structure. + * The index of the newly-created AuxData structure in the array. * * Side effects: - * If there is not enough room in the CompileEnv's AuxData array, the - * AuxData array in expanded: a new array of double the size is - * allocated, if envPtr->mallocedAuxDataArray is non-zero the old array - * is freed, and AuxData entries are copied from the old array to the new - * one. - * + * If there is not enough room in the CompileEnv's AuxData array, its size + * is doubled. *---------------------------------------------------------------------- */ int TclCreateAuxData( - ClientData clientData, /* The compilation auxiliary data to store in + void *clientData, /* The compilation auxiliary data to store in * the new aux data record. */ const AuxDataType *typePtr, /* Pointer to the type to attach to this * AuxData */ @@ -3766,7 +3760,7 @@ TclCreateAuxData( */ size_t currBytes = envPtr->auxDataArrayNext * sizeof(AuxData); - int newElems = 2*envPtr->auxDataArrayEnd; + size_t newElems = 2*envPtr->auxDataArrayEnd; size_t newBytes = newElems * sizeof(AuxData); if (envPtr->mallocedAuxDataArray) { @@ -3828,8 +3822,7 @@ TclInitJumpFixupArray( * * TclExpandJumpFixupArray -- * - * Procedure that uses malloc to allocate more storage for a jump fixup - * array. + * Uses malloc to allocate more storage for a jump fixup array. * * Results: * None. @@ -3856,7 +3849,7 @@ TclExpandJumpFixupArray( */ size_t currBytes = fixupArrayPtr->next * sizeof(JumpFixup); - int newElems = 2*(fixupArrayPtr->end + 1); + size_t newElems = 2*(fixupArrayPtr->end + 1); size_t newBytes = newElems * sizeof(JumpFixup); if (fixupArrayPtr->mallocedArray) { @@ -3908,10 +3901,11 @@ TclFreeJumpFixupArray( * * TclEmitForwardJump -- * - * Procedure to emit a two-byte forward jump of kind "jumpType". Since - * the jump may later have to be grown to five bytes if the jump target - * is more than, say, 127 bytes away, this procedure also initializes a - * JumpFixup record with information about the jump. + * Emits a two-byte forward jump of kind "jumpType". Also initializes a + * JumpFixup record with information about the jump. Since may later be + * necessary to increase the size of the jump instruction to five bytes if + * the jump target is more than, say, 127 bytes away. + * * * Results: * None. @@ -3966,16 +3960,17 @@ TclEmitForwardJump( * * TclFixupForwardJump -- * - * Procedure that updates a previously-emitted forward jump to jump a - * specified number of bytes, "jumpDist". If necessary, the jump is grown - * from two to five bytes; this is done if the jump distance is greater - * than "distThreshold" (normally 127 bytes). The jump is described by a - * JumpFixup record previously initialized by TclEmitForwardJump. + * Modifies a previously-emitted forward jump to jump a specified number + * of bytes, "jumpDist". If necessary, the size of the jump instruction is + * increased from two to five bytes. This is done if the jump distance is + * greater than "distThreshold" (normally 127 bytes). The jump is + * described by a JumpFixup record previously initialized by + * TclEmitForwardJump. * * Results: - * 1 if the jump was grown and subsequent instructions had to be moved; - * otherwise 0. This result is returned to allow callers to update any - * additional code offsets they may hold. + * 1 if the jump was grown and subsequent instructions had to be moved, or + * 0 otherwsie. This allows callers to update any additional code offsets + * they may hold. * * Side effects: * The jump may be grown and subsequent instructions moved. If this @@ -3999,7 +3994,7 @@ TclFixupForwardJump( { unsigned char *jumpPc, *p; int firstCmd, lastCmd, firstRange, lastRange, k; - unsigned numBytes; + size_t numBytes; if (jumpDist <= distThreshold) { jumpPc = envPtr->codeStart + jumpFixupPtr->codeOffset; @@ -4018,10 +4013,10 @@ TclFixupForwardJump( } /* - * We must grow the jump then move subsequent instructions down. Note that - * if we expand the space for generated instructions, code addresses might - * change; be careful about updating any of these addresses held in - * variables. + * Increase the size of the jump instruction, and then move subsequent + * instructions down. Expanding the space for generated instructions means + * that code addresses might change. Be careful about updating any of + * these addresses held in variables. */ if ((envPtr->codeNext + 3) > envPtr->codeEnd) { @@ -4068,7 +4063,7 @@ TclFixupForwardJump( switch (rangePtr->type) { case LOOP_EXCEPTION_RANGE: rangePtr->breakOffset += 3; - if (rangePtr->continueOffset != -1) { + if (rangePtr->continueOffset != TCL_INDEX_NONE) { rangePtr->continueOffset += 3; } break; @@ -4105,7 +4100,7 @@ TclFixupForwardJump( * * TclEmitInvoke -- * - * Emit one of the invoke-related instructions, wrapping it if necessary + * Emits one of the invoke-related instructions, wrapping it if necessary * in code that ensures that any break or continue operation passing * through it gets the stack unwinding correct, converting it into an * internal jump if in an appropriate context. @@ -4115,7 +4110,7 @@ TclFixupForwardJump( * * Side effects: * Issues the jump with all correct stack management. May create another - * loop exception range; pointers to ExceptionRange and ExceptionAux + * loop exception range. Pointers to ExceptionRange and ExceptionAux * structures should not be held across this call. * *---------------------------------------------------------------------- @@ -4173,12 +4168,11 @@ TclEmitInvoke( va_end(argList); /* - * Determine if we need to handle break and continue exceptions with a - * special handling exception range (so that we can correctly unwind the - * stack). + * If the exceptions is for break or continue handle it with special + * handling exception range so the stack may be correctly unwound. * - * These must be done separately; they can be different (especially for - * calls from inside a [for] increment clause). + * These must be done separately since they can be different, especially + * for calls from inside a [for] increment clause. */ rangePtr = TclGetInnermostExceptionRange(envPtr, TCL_CONTINUE, @@ -4186,7 +4180,7 @@ TclEmitInvoke( if (rangePtr == NULL || rangePtr->type != LOOP_EXCEPTION_RANGE) { auxContinuePtr = NULL; } else if (auxContinuePtr->stackDepth == envPtr->currStackDepth-wordCount - && auxContinuePtr->expandTarget == envPtr->expandCount-expandCount) { + && (auxContinuePtr->expandTarget+expandCount == envPtr->expandCount)) { auxContinuePtr = NULL; } else { continueRange = auxContinuePtr - envPtr->exceptAuxArrayPtr; @@ -4196,8 +4190,8 @@ TclEmitInvoke( if (rangePtr == NULL || rangePtr->type != LOOP_EXCEPTION_RANGE) { auxBreakPtr = NULL; } else if (auxContinuePtr == NULL - && auxBreakPtr->stackDepth == envPtr->currStackDepth-wordCount - && auxBreakPtr->expandTarget == envPtr->expandCount-expandCount) { + && auxBreakPtr->stackDepth+wordCount == envPtr->currStackDepth + && auxBreakPtr->expandTarget+expandCount == envPtr->expandCount) { auxBreakPtr = NULL; } else { breakRange = auxBreakPtr - envPtr->exceptAuxArrayPtr; @@ -4398,16 +4392,16 @@ GetCmdLocEncodingSize( * * EncodeCmdLocMap -- * - * Encode the command location information for some compiled code into a + * Encodes the command location information for some compiled code into a * ByteCode structure. The encoded command location map is stored as - * three adjacent byte sequences. + * three-adjacent-byte sequences. * * Results: - * Pointer to the first byte after the encoded command location + * A pointer to the first byte after the encoded command location * information. * * Side effects: - * The encoded information is stored into the block of memory headed by + * Stores encoded information into the block of memory headed by * codePtr. Also records pointers to the start of the four byte sequences * in fields in codePtr's ByteCode header structure. * @@ -4522,9 +4516,9 @@ EncodeCmdLocMap( * * RecordByteCodeStats -- * - * Accumulates various compilation-related statistics for each newly - * compiled ByteCode. Called by the TclInitByteCodeObj when Tcl is - * compiled with the -DTCL_COMPILE_STATS flag + * Accumulates compilation-related statistics for each newly-compiled + * ByteCode. Called by the TclInitByteCodeObj when Tcl is compiled with + * the -DTCL_COMPILE_STATS flag * * Results: * None. diff --git a/generic/tclCompile.h b/generic/tclCompile.h index 21a27f7..b3f1c78 100644 --- a/generic/tclCompile.h +++ b/generic/tclCompile.h @@ -97,7 +97,7 @@ typedef struct ExceptionRange { int numCodeBytes; /* Number of bytes in the code range. */ int breakOffset; /* If LOOP_EXCEPTION_RANGE, the target PC * offset for a break command in the range. */ - int continueOffset; /* If LOOP_EXCEPTION_RANGE and not -1, the + int continueOffset; /* If LOOP_EXCEPTION_RANGE and not TCL_INDEX_NONE, the * target PC offset for a continue command in * the code range. Otherwise, ignore this * range when processing a continue @@ -135,7 +135,7 @@ typedef struct ExceptionAux { int numBreakTargets; /* The number of [break]s that want to be * targeted to the place where this loop * exception will be bound to. */ - unsigned int *breakTargets; /* The offsets of the INST_JUMP4 instructions + TCL_HASH_TYPE *breakTargets; /* The offsets of the INST_JUMP4 instructions * issued by the [break]s that we must * update. Note that resizing a jump (via * TclFixupForwardJump) can cause the contents @@ -145,7 +145,7 @@ typedef struct ExceptionAux { int numContinueTargets; /* The number of [continue]s that want to be * targeted to the place where this loop * exception will be bound to. */ - unsigned int *continueTargets; /* The offsets of the INST_JUMP4 instructions + TCL_HASH_TYPE *continueTargets; /* The offsets of the INST_JUMP4 instructions * issued by the [continue]s that we must * update. Note that resizing a jump (via * TclFixupForwardJump) can cause the contents @@ -217,11 +217,11 @@ typedef struct ExtCmdLoc { * the AuxData structure. */ -typedef ClientData (AuxDataDupProc) (ClientData clientData); -typedef void (AuxDataFreeProc) (ClientData clientData); -typedef void (AuxDataPrintProc)(ClientData clientData, +typedef void *(AuxDataDupProc) (void *clientData); +typedef void (AuxDataFreeProc) (void *clientData); +typedef void (AuxDataPrintProc)(void *clientData, Tcl_Obj *appendObj, struct ByteCode *codePtr, - unsigned int pcOffset); + TCL_HASH_TYPE pcOffset); /* * We define a separate AuxDataType struct to hold type-related information @@ -297,9 +297,9 @@ typedef struct CompileEnv { * information provided by ObjInterpProc in * tclProc.c. */ int numCommands; /* Number of commands compiled. */ - int exceptDepth; /* Current exception range nesting level; -1 + int exceptDepth; /* Current exception range nesting level; TCL_INDEX_NONE * if not in any range currently. */ - int maxExceptDepth; /* Max nesting level of exception ranges; -1 + int maxExceptDepth; /* Max nesting level of exception ranges; TCL_INDEX_NONE * if no ranges have been compiled. */ int maxStackDepth; /* Maximum number of stack elements needed to * execute the code. Set by compilation @@ -417,7 +417,7 @@ typedef struct ByteCode { * procs are specific to an interpreter so the * code emitted will depend on the * interpreter. */ - unsigned int compileEpoch; /* Value of iPtr->compileEpoch when this + int compileEpoch; /* Value of iPtr->compileEpoch when this * ByteCode was compiled. Used to invalidate * code when, e.g., commands with compile * procs are redefined. */ @@ -425,11 +425,11 @@ typedef struct ByteCode { * compiled. If the code is executed if a * different namespace, it must be * recompiled. */ - unsigned int nsEpoch; /* Value of nsPtr->resolverEpoch when this + int nsEpoch; /* Value of nsPtr->resolverEpoch when this * ByteCode was compiled. Used to invalidate * code when new namespace resolution rules * are put into effect. */ - unsigned int refCount; /* Reference count: set 1 when created plus 1 + int refCount; /* Reference count: set 1 when created plus 1 * for each execution of the code currently * active. This structure can be freed when * refCount becomes zero. */ @@ -458,7 +458,7 @@ typedef struct ByteCode { int numCmdLocBytes; /* Number of bytes needed for encoded command * location information. */ int maxExceptDepth; /* Maximum nesting level of ExceptionRanges; - * -1 if no ranges were compiled. */ + * TCL_INDEX_NONE if no ranges were compiled. */ int maxStackDepth; /* Maximum number of stack elements needed to * execute the code. */ unsigned char *codeStart; /* Points to the first byte of the code. This @@ -515,20 +515,20 @@ typedef struct ByteCode { #endif /* TCL_COMPILE_STATS */ } ByteCode; -#define ByteCodeSetIntRep(objPtr, typePtr, codePtr) \ +#define ByteCodeSetInternalRep(objPtr, typePtr, codePtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.twoPtrValue.ptr1 = (codePtr); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((objPtr), (typePtr), &ir); \ + Tcl_StoreInternalRep((objPtr), (typePtr), &ir); \ } while (0) -#define ByteCodeGetIntRep(objPtr, typePtr, codePtr) \ +#define ByteCodeGetInternalRep(objPtr, typePtr, codePtr) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), (typePtr)); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), (typePtr)); \ (codePtr) = irPtr ? (ByteCode*)irPtr->twoPtrValue.ptr1 : NULL; \ } while (0) @@ -922,8 +922,9 @@ typedef enum InstStringClassType { STR_CLASS_UPPER, /* Unicode upper-case alphabet characters. */ STR_CLASS_WORD, /* Unicode word (alphabetic, digit, connector * punctuation) characters. */ - STR_CLASS_XDIGIT /* Characters that can be used as digits in + STR_CLASS_XDIGIT, /* Characters that can be used as digits in * hexadecimal numbers ([0-9A-Fa-f]). */ + STR_CLASS_UNICODE /* Unicode characters. */ } InstStringClassType; typedef struct StringClassDesc { @@ -1117,13 +1118,13 @@ MODULE_SCOPE void TclCompileTokens(Tcl_Interp *interp, CompileEnv *envPtr); MODULE_SCOPE void TclCompileVarSubst(Tcl_Interp *interp, Tcl_Token *tokenPtr, CompileEnv *envPtr); -MODULE_SCOPE int TclCreateAuxData(ClientData clientData, +MODULE_SCOPE int TclCreateAuxData(void *clientData, const AuxDataType *typePtr, CompileEnv *envPtr); MODULE_SCOPE int TclCreateExceptRange(ExceptionRangeType type, CompileEnv *envPtr); MODULE_SCOPE ExecEnv * TclCreateExecEnv(Tcl_Interp *interp, int size); MODULE_SCOPE Tcl_Obj * TclCreateLiteral(Interp *iPtr, const char *bytes, - int length, unsigned int hash, int *newPtr, + int length, TCL_HASH_TYPE hash, int *newPtr, Namespace *nsPtr, int flags, LiteralEntry **globalPtrPtr); MODULE_SCOPE void TclDeleteExecEnv(ExecEnv *eePtr); @@ -1137,7 +1138,7 @@ MODULE_SCOPE ExceptionRange * TclGetExceptionRangeForPc(unsigned char *pc, MODULE_SCOPE void TclExpandJumpFixupArray(JumpFixupArray *fixupArrayPtr); MODULE_SCOPE int TclNRExecuteByteCode(Tcl_Interp *interp, ByteCode *codePtr); -MODULE_SCOPE Tcl_Obj * TclFetchLiteral(CompileEnv *envPtr, unsigned int index); +MODULE_SCOPE Tcl_Obj * TclFetchLiteral(CompileEnv *envPtr, TCL_HASH_TYPE index); MODULE_SCOPE int TclFindCompiledLocal(const char *name, int nameChars, int create, CompileEnv *envPtr); MODULE_SCOPE int TclFixupForwardJump(CompileEnv *envPtr, @@ -1191,18 +1192,10 @@ MODULE_SCOPE void TclReleaseByteCode(ByteCode *codePtr); MODULE_SCOPE void TclReleaseLiteral(Tcl_Interp *interp, Tcl_Obj *objPtr); MODULE_SCOPE void TclInvalidateCmdLiteral(Tcl_Interp *interp, const char *name, Namespace *nsPtr); -MODULE_SCOPE int TclSingleOpCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); -MODULE_SCOPE int TclSortingOpCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); -MODULE_SCOPE int TclVariadicOpCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); -MODULE_SCOPE int TclNoIdentOpCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); +MODULE_SCOPE Tcl_ObjCmdProc TclSingleOpCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclSortingOpCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclVariadicOpCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclNoIdentOpCmd; #ifdef TCL_COMPILE_DEBUG MODULE_SCOPE void TclVerifyGlobalLiteralTable(Interp *iPtr); MODULE_SCOPE void TclVerifyLocalLiteralTable(CompileEnv *envPtr); @@ -1216,7 +1209,7 @@ MODULE_SCOPE void TclLogCommandInfo(Tcl_Interp *interp, MODULE_SCOPE Tcl_Obj *TclGetInnerContext(Tcl_Interp *interp, const unsigned char *pc, Tcl_Obj **tosPtr); MODULE_SCOPE Tcl_Obj *TclNewInstNameObj(unsigned char inst); -MODULE_SCOPE int TclPushProcCallFrame(ClientData clientData, +MODULE_SCOPE int TclPushProcCallFrame(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[], int isLambda); @@ -1231,7 +1224,7 @@ MODULE_SCOPE int TclPushProcCallFrame(ClientData clientData, /* * Simplified form to access AuxData. * - * ClientData TclFetchAuxData(CompileEng *envPtr, int index); + * void *TclFetchAuxData(CompileEng *envPtr, int index); */ #define TclFetchAuxData(envPtr, index) \ @@ -1494,22 +1487,22 @@ MODULE_SCOPE int TclPushProcCallFrame(ClientData clientData, # define TclGetInt1AtPtr(p) ((int) *((signed char *) p)) #else # define TclGetInt1AtPtr(p) \ - (((int) *((char *) p)) | ((*(p) & 0200) ? (-256) : 0)) + ((int) ((*((char *) p)) | ((*(p) & 0200) ? (-256) : 0))) #endif #define TclGetInt4AtPtr(p) \ - (((int) (TclGetUInt1AtPtr(p) << 24)) | \ - (*((p)+1) << 16) | \ - (*((p)+2) << 8) | \ - (*((p)+3))) + ((int) ((TclGetUInt1AtPtr(p) << 24) | \ + (*((p)+1) << 16) | \ + (*((p)+2) << 8) | \ + (*((p)+3)))) #define TclGetUInt1AtPtr(p) \ ((unsigned int) *(p)) #define TclGetUInt4AtPtr(p) \ - ((unsigned int) (*(p) << 24) | \ - (*((p)+1) << 16) | \ - (*((p)+2) << 8) | \ - (*((p)+3))) + ((unsigned int) ((*(p) << 24) | \ + (*((p)+1) << 16) | \ + (*((p)+2) << 8) | \ + (*((p)+3)))) /* * Macros used to compute the minimum and maximum of two integers. The ANSI C @@ -1556,9 +1549,9 @@ MODULE_SCOPE int TclPushProcCallFrame(ClientData clientData, */ #define PushLiteral(envPtr, string, length) \ - TclEmitPush(TclRegisterLiteral(envPtr, string, length, 0), (envPtr)) + TclEmitPush(TclRegisterLiteral((envPtr), (string), (length), 0), (envPtr)) #define PushStringLiteral(envPtr, string) \ - PushLiteral(envPtr, string, (int) (sizeof(string "") - 1)) + PushLiteral((envPtr), (string), (int) (sizeof(string "") - 1)) /* * Macro to advance to the next token; it is more mnemonic than the address diff --git a/generic/tclConfig.c b/generic/tclConfig.c index a145bac..5bffbcb 100644 --- a/generic/tclConfig.c +++ b/generic/tclConfig.c @@ -194,7 +194,7 @@ QueryConfigObjCmd( ClientData clientData, Tcl_Interp *interp, int objc, - struct Tcl_Obj *const *objv) + Tcl_Obj *const *objv) { QCCD *cdPtr = (QCCD *)clientData; Tcl_Obj *pkgName = cdPtr->pkg; diff --git a/generic/tclDate.c b/generic/tclDate.c index c9c1c3e..edf069a 100644 --- a/generic/tclDate.c +++ b/generic/tclDate.c @@ -185,9 +185,9 @@ typedef struct DateInfo { #define TM_YEAR_BASE 1900 -#define HOUR(x) ((int) (60 * x)) +#define HOUR(x) ((int) (60 * (x))) #define SECSPERDAY (24L * 60L * 60L) -#define IsLeapYear(x) ((x % 4 == 0) && (x % 100 != 0 || x % 400 == 0)) +#define IsLeapYear(x) (((x) % 4 == 0) && ((x) % 100 != 0 || (x) % 400 == 0)) /* * An entry in the lexical lookup table. @@ -352,7 +352,6 @@ typedef short yytype_int16; # elif defined size_t # define YYSIZE_T size_t # elif ! defined YYSIZE_T -# include <stddef.h> /* INFRINGES ON USER NAME SPACE */ # define YYSIZE_T size_t # else # define YYSIZE_T unsigned @@ -2746,7 +2745,7 @@ int TclClockOldscanObjCmd( TCL_UNUSED(void *), Tcl_Interp *interp, /* Tcl interpreter */ - int objc, /* Count of paraneters */ + int objc, /* Count of parameters */ Tcl_Obj *const *objv) /* Parameters */ { Tcl_Obj *result, *resultElement; diff --git a/generic/tclDecls.h b/generic/tclDecls.h index 95824bb..3917d0f 100644 --- a/generic/tclDecls.h +++ b/generic/tclDecls.h @@ -12,6 +12,8 @@ #ifndef _TCLDECLS #define _TCLDECLS +#include <stddef.h> /* for size_t */ + #undef TCL_STORAGE_CLASS #ifdef BUILD_tcl # define TCL_STORAGE_CLASS DLLEXPORT @@ -59,28 +61,28 @@ EXTERN const char * Tcl_PkgRequireEx(Tcl_Interp *interp, /* 2 */ EXTERN TCL_NORETURN void Tcl_Panic(const char *format, ...) TCL_FORMAT_PRINTF(1, 2); /* 3 */ -EXTERN char * Tcl_Alloc(unsigned int size); +EXTERN char * Tcl_Alloc(TCL_HASH_TYPE size); /* 4 */ EXTERN void Tcl_Free(char *ptr); /* 5 */ -EXTERN char * Tcl_Realloc(char *ptr, unsigned int size); +EXTERN char * Tcl_Realloc(char *ptr, TCL_HASH_TYPE size); /* 6 */ -EXTERN char * Tcl_DbCkalloc(unsigned int size, const char *file, +EXTERN char * Tcl_DbCkalloc(TCL_HASH_TYPE size, const char *file, int line); /* 7 */ EXTERN void Tcl_DbCkfree(char *ptr, const char *file, int line); /* 8 */ -EXTERN char * Tcl_DbCkrealloc(char *ptr, unsigned int size, +EXTERN char * Tcl_DbCkrealloc(char *ptr, TCL_HASH_TYPE size, const char *file, int line); #if !defined(_WIN32) && !defined(MAC_OSX_TCL) /* UNIX */ /* 9 */ EXTERN void Tcl_CreateFileHandler(int fd, int mask, - Tcl_FileProc *proc, ClientData clientData); + Tcl_FileProc *proc, void *clientData); #endif /* UNIX */ #ifdef MAC_OSX_TCL /* MACOSX */ /* 9 */ EXTERN void Tcl_CreateFileHandler(int fd, int mask, - Tcl_FileProc *proc, ClientData clientData); + Tcl_FileProc *proc, void *clientData); #endif /* MACOSX */ #if !defined(_WIN32) && !defined(MAC_OSX_TCL) /* UNIX */ /* 10 */ @@ -120,11 +122,11 @@ EXTERN int Tcl_DbIsShared(Tcl_Obj *objPtr, const char *file, int line); /* 22 */ TCL_DEPRECATED("No longer in use, changed to macro") -Tcl_Obj * Tcl_DbNewBooleanObj(int boolValue, const char *file, +Tcl_Obj * Tcl_DbNewBooleanObj(int intValue, const char *file, int line); /* 23 */ EXTERN Tcl_Obj * Tcl_DbNewByteArrayObj(const unsigned char *bytes, - int length, const char *file, int line); + int numBytes, const char *file, int line); /* 24 */ EXTERN Tcl_Obj * Tcl_DbNewDoubleObj(double doubleValue, const char *file, int line); @@ -146,13 +148,13 @@ EXTERN Tcl_Obj * Tcl_DuplicateObj(Tcl_Obj *objPtr); EXTERN void TclFreeObj(Tcl_Obj *objPtr); /* 31 */ EXTERN int Tcl_GetBoolean(Tcl_Interp *interp, const char *src, - int *boolPtr); + int *intPtr); /* 32 */ EXTERN int Tcl_GetBooleanFromObj(Tcl_Interp *interp, - Tcl_Obj *objPtr, int *boolPtr); + Tcl_Obj *objPtr, int *intPtr); /* 33 */ EXTERN unsigned char * Tcl_GetByteArrayFromObj(Tcl_Obj *objPtr, - int *lengthPtr); + int *numBytesPtr); /* 34 */ EXTERN int Tcl_GetDouble(Tcl_Interp *interp, const char *src, double *doublePtr); @@ -202,10 +204,10 @@ EXTERN int Tcl_ListObjReplace(Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 49 */ TCL_DEPRECATED("No longer in use, changed to macro") -Tcl_Obj * Tcl_NewBooleanObj(int boolValue); +Tcl_Obj * Tcl_NewBooleanObj(int intValue); /* 50 */ EXTERN Tcl_Obj * Tcl_NewByteArrayObj(const unsigned char *bytes, - int length); + int numBytes); /* 51 */ EXTERN Tcl_Obj * Tcl_NewDoubleObj(double doubleValue); /* 52 */ @@ -222,12 +224,12 @@ EXTERN Tcl_Obj * Tcl_NewObj(void); EXTERN Tcl_Obj * Tcl_NewStringObj(const char *bytes, int length); /* 57 */ TCL_DEPRECATED("No longer in use, changed to macro") -void Tcl_SetBooleanObj(Tcl_Obj *objPtr, int boolValue); +void Tcl_SetBooleanObj(Tcl_Obj *objPtr, int intValue); /* 58 */ -EXTERN unsigned char * Tcl_SetByteArrayLength(Tcl_Obj *objPtr, int length); +EXTERN unsigned char * Tcl_SetByteArrayLength(Tcl_Obj *objPtr, int numBytes); /* 59 */ EXTERN void Tcl_SetByteArrayObj(Tcl_Obj *objPtr, - const unsigned char *bytes, int length); + const unsigned char *bytes, int numBytes); /* 60 */ EXTERN void Tcl_SetDoubleObj(Tcl_Obj *objPtr, double doubleValue); /* 61 */ @@ -261,7 +263,7 @@ EXTERN void Tcl_AppendElement(Tcl_Interp *interp, EXTERN void Tcl_AppendResult(Tcl_Interp *interp, ...); /* 71 */ EXTERN Tcl_AsyncHandler Tcl_AsyncCreate(Tcl_AsyncProc *proc, - ClientData clientData); + void *clientData); /* 72 */ EXTERN void Tcl_AsyncDelete(Tcl_AsyncHandler async); /* 73 */ @@ -282,11 +284,10 @@ EXTERN int Tcl_BadChannelOption(Tcl_Interp *interp, const char *optionList); /* 79 */ EXTERN void Tcl_CallWhenDeleted(Tcl_Interp *interp, - Tcl_InterpDeleteProc *proc, - ClientData clientData); + Tcl_InterpDeleteProc *proc, void *clientData); /* 80 */ EXTERN void Tcl_CancelIdleCall(Tcl_IdleProc *idleProc, - ClientData clientData); + void *clientData); /* 81 */ EXTERN int Tcl_Close(Tcl_Interp *interp, Tcl_Channel chan); /* 82 */ @@ -311,26 +312,26 @@ EXTERN int Tcl_CreateAliasObj(Tcl_Interp *childInterp, Tcl_Obj *const objv[]); /* 88 */ EXTERN Tcl_Channel Tcl_CreateChannel(const Tcl_ChannelType *typePtr, - const char *chanName, - ClientData instanceData, int mask); + const char *chanName, void *instanceData, + int mask); /* 89 */ EXTERN void Tcl_CreateChannelHandler(Tcl_Channel chan, int mask, - Tcl_ChannelProc *proc, ClientData clientData); + Tcl_ChannelProc *proc, void *clientData); /* 90 */ EXTERN void Tcl_CreateCloseHandler(Tcl_Channel chan, - Tcl_CloseProc *proc, ClientData clientData); + Tcl_CloseProc *proc, void *clientData); /* 91 */ EXTERN Tcl_Command Tcl_CreateCommand(Tcl_Interp *interp, const char *cmdName, Tcl_CmdProc *proc, - ClientData clientData, + void *clientData, Tcl_CmdDeleteProc *deleteProc); /* 92 */ EXTERN void Tcl_CreateEventSource(Tcl_EventSetupProc *setupProc, Tcl_EventCheckProc *checkProc, - ClientData clientData); + void *clientData); /* 93 */ EXTERN void Tcl_CreateExitHandler(Tcl_ExitProc *proc, - ClientData clientData); + void *clientData); /* 94 */ EXTERN Tcl_Interp * Tcl_CreateInterp(void); /* 95 */ @@ -338,31 +339,30 @@ TCL_DEPRECATED("") void Tcl_CreateMathFunc(Tcl_Interp *interp, const char *name, int numArgs, Tcl_ValueType *argTypes, Tcl_MathProc *proc, - ClientData clientData); + void *clientData); /* 96 */ EXTERN Tcl_Command Tcl_CreateObjCommand(Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc *proc, - ClientData clientData, + void *clientData, Tcl_CmdDeleteProc *deleteProc); /* 97 */ EXTERN Tcl_Interp * Tcl_CreateChild(Tcl_Interp *interp, const char *name, int isSafe); /* 98 */ EXTERN Tcl_TimerToken Tcl_CreateTimerHandler(int milliseconds, - Tcl_TimerProc *proc, ClientData clientData); + Tcl_TimerProc *proc, void *clientData); /* 99 */ EXTERN Tcl_Trace Tcl_CreateTrace(Tcl_Interp *interp, int level, - Tcl_CmdTraceProc *proc, - ClientData clientData); + Tcl_CmdTraceProc *proc, void *clientData); /* 100 */ EXTERN void Tcl_DeleteAssocData(Tcl_Interp *interp, const char *name); /* 101 */ EXTERN void Tcl_DeleteChannelHandler(Tcl_Channel chan, - Tcl_ChannelProc *proc, ClientData clientData); + Tcl_ChannelProc *proc, void *clientData); /* 102 */ EXTERN void Tcl_DeleteCloseHandler(Tcl_Channel chan, - Tcl_CloseProc *proc, ClientData clientData); + Tcl_CloseProc *proc, void *clientData); /* 103 */ EXTERN int Tcl_DeleteCommand(Tcl_Interp *interp, const char *cmdName); @@ -371,14 +371,14 @@ EXTERN int Tcl_DeleteCommandFromToken(Tcl_Interp *interp, Tcl_Command command); /* 105 */ EXTERN void Tcl_DeleteEvents(Tcl_EventDeleteProc *proc, - ClientData clientData); + void *clientData); /* 106 */ EXTERN void Tcl_DeleteEventSource(Tcl_EventSetupProc *setupProc, Tcl_EventCheckProc *checkProc, - ClientData clientData); + void *clientData); /* 107 */ EXTERN void Tcl_DeleteExitHandler(Tcl_ExitProc *proc, - ClientData clientData); + void *clientData); /* 108 */ EXTERN void Tcl_DeleteHashEntry(Tcl_HashEntry *entryPtr); /* 109 */ @@ -393,13 +393,11 @@ EXTERN void Tcl_DeleteTimerHandler(Tcl_TimerToken token); EXTERN void Tcl_DeleteTrace(Tcl_Interp *interp, Tcl_Trace trace); /* 114 */ EXTERN void Tcl_DontCallWhenDeleted(Tcl_Interp *interp, - Tcl_InterpDeleteProc *proc, - ClientData clientData); + Tcl_InterpDeleteProc *proc, void *clientData); /* 115 */ EXTERN int Tcl_DoOneEvent(int flags); /* 116 */ -EXTERN void Tcl_DoWhenIdle(Tcl_IdleProc *proc, - ClientData clientData); +EXTERN void Tcl_DoWhenIdle(Tcl_IdleProc *proc, void *clientData); /* 117 */ EXTERN char * Tcl_DStringAppend(Tcl_DString *dsPtr, const char *bytes, int length); @@ -437,7 +435,7 @@ EXTERN int Tcl_EvalFile(Tcl_Interp *interp, TCL_DEPRECATED("No longer in use, changed to macro") int Tcl_EvalObj(Tcl_Interp *interp, Tcl_Obj *objPtr); /* 132 */ -EXTERN void Tcl_EventuallyFree(ClientData clientData, +EXTERN void Tcl_EventuallyFree(void *clientData, Tcl_FreeProc *freeProc); /* 133 */ EXTERN TCL_NORETURN void Tcl_Exit(int status); @@ -471,7 +469,7 @@ EXTERN int Tcl_ExprString(Tcl_Interp *interp, const char *expr); /* 143 */ EXTERN void Tcl_Finalize(void); /* 144 */ -EXTERN void Tcl_FindExecutable(const char *argv0); +EXTERN const char * Tcl_FindExecutable(const char *argv0); /* 145 */ EXTERN Tcl_HashEntry * Tcl_FirstHashEntry(Tcl_HashTable *tablePtr, Tcl_HashSearch *searchPtr); @@ -493,7 +491,7 @@ EXTERN int Tcl_GetAliasObj(Tcl_Interp *interp, const char **targetCmdPtr, int *objcPtr, Tcl_Obj ***objv); /* 150 */ -EXTERN ClientData Tcl_GetAssocData(Tcl_Interp *interp, +EXTERN void * Tcl_GetAssocData(Tcl_Interp *interp, const char *name, Tcl_InterpDeleteProc **procPtr); /* 151 */ @@ -503,9 +501,9 @@ EXTERN Tcl_Channel Tcl_GetChannel(Tcl_Interp *interp, EXTERN int Tcl_GetChannelBufferSize(Tcl_Channel chan); /* 153 */ EXTERN int Tcl_GetChannelHandle(Tcl_Channel chan, int direction, - ClientData *handlePtr); + void **handlePtr); /* 154 */ -EXTERN ClientData Tcl_GetChannelInstanceData(Tcl_Channel chan); +EXTERN void * Tcl_GetChannelInstanceData(Tcl_Channel chan); /* 155 */ EXTERN int Tcl_GetChannelMode(Tcl_Channel chan); /* 156 */ @@ -539,13 +537,13 @@ EXTERN Tcl_Obj * Tcl_GetObjResult(Tcl_Interp *interp); /* 167 */ EXTERN int Tcl_GetOpenFile(Tcl_Interp *interp, const char *chanID, int forWriting, - int checkUsage, ClientData *filePtr); + int checkUsage, void **filePtr); #endif /* UNIX */ #ifdef MAC_OSX_TCL /* MACOSX */ /* 167 */ EXTERN int Tcl_GetOpenFile(Tcl_Interp *interp, const char *chanID, int forWriting, - int checkUsage, ClientData *filePtr); + int checkUsage, void **filePtr); #endif /* MACOSX */ /* 168 */ EXTERN Tcl_PathType Tcl_GetPathType(const char *path); @@ -600,11 +598,11 @@ EXTERN int Tcl_LinkVar(Tcl_Interp *interp, const char *varName, void *addr, int type); /* Slot 188 is reserved */ /* 189 */ -EXTERN Tcl_Channel Tcl_MakeFileChannel(ClientData handle, int mode); +EXTERN Tcl_Channel Tcl_MakeFileChannel(void *handle, int mode); /* 190 */ EXTERN int Tcl_MakeSafe(Tcl_Interp *interp); /* 191 */ -EXTERN Tcl_Channel Tcl_MakeTcpClientChannel(ClientData tcpSocket); +EXTERN Tcl_Channel Tcl_MakeTcpClientChannel(void *tcpSocket); /* 192 */ EXTERN char * Tcl_Merge(int argc, const char *const *argv); /* 193 */ @@ -633,9 +631,9 @@ EXTERN Tcl_Channel Tcl_OpenTcpClient(Tcl_Interp *interp, int port, EXTERN Tcl_Channel Tcl_OpenTcpServer(Tcl_Interp *interp, int port, const char *host, Tcl_TcpAcceptProc *acceptProc, - ClientData callbackData); + void *callbackData); /* 201 */ -EXTERN void Tcl_Preserve(ClientData data); +EXTERN void Tcl_Preserve(void *data); /* 202 */ EXTERN void Tcl_PrintDouble(Tcl_Interp *interp, double value, char *dst); @@ -644,8 +642,7 @@ EXTERN int Tcl_PutEnv(const char *assignment); /* 204 */ EXTERN const char * Tcl_PosixError(Tcl_Interp *interp); /* 205 */ -EXTERN void Tcl_QueueEvent(Tcl_Event *evPtr, - Tcl_QueuePosition position); +EXTERN void Tcl_QueueEvent(Tcl_Event *evPtr, int position); /* 206 */ EXTERN int Tcl_Read(Tcl_Channel chan, char *bufPtr, int toRead); /* 207 */ @@ -674,7 +671,7 @@ EXTERN int Tcl_RegExpMatch(Tcl_Interp *interp, const char *text, EXTERN void Tcl_RegExpRange(Tcl_RegExp regexp, int index, const char **startPtr, const char **endPtr); /* 216 */ -EXTERN void Tcl_Release(ClientData clientData); +EXTERN void Tcl_Release(void *clientData); /* 217 */ EXTERN void Tcl_ResetResult(Tcl_Interp *interp); /* 218 */ @@ -692,7 +689,7 @@ EXTERN int Tcl_ServiceEvent(int flags); /* 223 */ EXTERN void Tcl_SetAssocData(Tcl_Interp *interp, const char *name, Tcl_InterpDeleteProc *proc, - ClientData clientData); + void *clientData); /* 224 */ EXTERN void Tcl_SetChannelBufferSize(Tcl_Channel chan, int sz); /* 225 */ @@ -710,7 +707,7 @@ EXTERN void Tcl_SetErrorCode(Tcl_Interp *interp, ...); /* 229 */ EXTERN void Tcl_SetMaxBlockTime(const Tcl_Time *timePtr); /* 230 */ -EXTERN void Tcl_SetPanicProc( +EXTERN const char * Tcl_SetPanicProc( TCL_NORETURN1 Tcl_PanicProc *panicProc); /* 231 */ EXTERN int Tcl_SetRecursionLimit(Tcl_Interp *interp, int depth); @@ -763,12 +760,11 @@ int Tcl_TellOld(Tcl_Channel chan); TCL_DEPRECATED("No longer in use, changed to macro") int Tcl_TraceVar(Tcl_Interp *interp, const char *varName, int flags, Tcl_VarTraceProc *proc, - ClientData clientData); + void *clientData); /* 248 */ EXTERN int Tcl_TraceVar2(Tcl_Interp *interp, const char *part1, const char *part2, int flags, - Tcl_VarTraceProc *proc, - ClientData clientData); + Tcl_VarTraceProc *proc, void *clientData); /* 249 */ EXTERN char * Tcl_TranslateFileName(Tcl_Interp *interp, const char *name, Tcl_DString *bufferPtr); @@ -792,13 +788,12 @@ EXTERN int Tcl_UnsetVar2(Tcl_Interp *interp, const char *part1, TCL_DEPRECATED("No longer in use, changed to macro") void Tcl_UntraceVar(Tcl_Interp *interp, const char *varName, int flags, - Tcl_VarTraceProc *proc, - ClientData clientData); + Tcl_VarTraceProc *proc, void *clientData); /* 256 */ EXTERN void Tcl_UntraceVar2(Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *proc, - ClientData clientData); + void *clientData); /* 257 */ EXTERN void Tcl_UpdateLinkedVar(Tcl_Interp *interp, const char *varName); @@ -815,15 +810,15 @@ EXTERN int Tcl_UpVar2(Tcl_Interp *interp, const char *frameName, EXTERN int Tcl_VarEval(Tcl_Interp *interp, ...); /* 261 */ TCL_DEPRECATED("No longer in use, changed to macro") -ClientData Tcl_VarTraceInfo(Tcl_Interp *interp, +void * Tcl_VarTraceInfo(Tcl_Interp *interp, const char *varName, int flags, Tcl_VarTraceProc *procPtr, - ClientData prevClientData); + void *prevClientData); /* 262 */ -EXTERN ClientData Tcl_VarTraceInfo2(Tcl_Interp *interp, +EXTERN void * Tcl_VarTraceInfo2(Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *procPtr, - ClientData prevClientData); + void *prevClientData); /* 263 */ EXTERN int Tcl_Write(Tcl_Channel chan, const char *s, int slen); /* 264 */ @@ -882,7 +877,7 @@ EXTERN void Tcl_InitMemory(Tcl_Interp *interp); /* 281 */ EXTERN Tcl_Channel Tcl_StackChannel(Tcl_Interp *interp, const Tcl_ChannelType *typePtr, - ClientData instanceData, int mask, + void *instanceData, int mask, Tcl_Channel prevChan); /* 282 */ EXTERN int Tcl_UnstackChannel(Tcl_Interp *interp, @@ -899,10 +894,10 @@ EXTERN void Tcl_AppendObjToObj(Tcl_Obj *objPtr, EXTERN Tcl_Encoding Tcl_CreateEncoding(const Tcl_EncodingType *typePtr); /* 288 */ EXTERN void Tcl_CreateThreadExitHandler(Tcl_ExitProc *proc, - ClientData clientData); + void *clientData); /* 289 */ EXTERN void Tcl_DeleteThreadExitHandler(Tcl_ExitProc *proc, - ClientData clientData); + void *clientData); /* 290 */ EXTERN void Tcl_DiscardResult(Tcl_SavedResult *statePtr); /* 291 */ @@ -930,7 +925,7 @@ EXTERN char * Tcl_ExternalToUtfDString(Tcl_Encoding encoding, /* 297 */ EXTERN void Tcl_FinalizeThread(void); /* 298 */ -EXTERN void Tcl_FinalizeNotifier(ClientData clientData); +EXTERN void Tcl_FinalizeNotifier(void *clientData); /* 299 */ EXTERN void Tcl_FreeEncoding(Tcl_Encoding encoding); /* 300 */ @@ -945,7 +940,7 @@ EXTERN void Tcl_GetEncodingNames(Tcl_Interp *interp); EXTERN int Tcl_GetIndexFromObjStruct(Tcl_Interp *interp, Tcl_Obj *objPtr, const void *tablePtr, int offset, const char *msg, int flags, - int *indexPtr); + void *indexPtr); /* 305 */ EXTERN void * Tcl_GetThreadData(Tcl_ThreadDataKey *keyPtr, int size); @@ -953,7 +948,7 @@ EXTERN void * Tcl_GetThreadData(Tcl_ThreadDataKey *keyPtr, EXTERN Tcl_Obj * Tcl_GetVar2Ex(Tcl_Interp *interp, const char *part1, const char *part2, int flags); /* 307 */ -EXTERN ClientData Tcl_InitNotifier(void); +EXTERN void * Tcl_InitNotifier(void); /* 308 */ EXTERN void Tcl_MutexLock(Tcl_Mutex *mutexPtr); /* 309 */ @@ -985,7 +980,7 @@ EXTERN Tcl_Obj * Tcl_SetVar2Ex(Tcl_Interp *interp, const char *part1, EXTERN void Tcl_ThreadAlert(Tcl_ThreadId threadId); /* 319 */ EXTERN void Tcl_ThreadQueueEvent(Tcl_ThreadId threadId, - Tcl_Event *evPtr, Tcl_QueuePosition position); + Tcl_Event *evPtr, int position); /* 320 */ EXTERN int Tcl_UniCharAtIndex(const char *src, int index); /* 321 */ @@ -1045,7 +1040,7 @@ const char * Tcl_GetDefaultEncodingDir(void); TCL_DEPRECATED("Use Tcl_SetEncodingSearchPath") void Tcl_SetDefaultEncodingDir(const char *path); /* 343 */ -EXTERN void Tcl_AlertNotifier(ClientData clientData); +EXTERN void Tcl_AlertNotifier(void *clientData); /* 344 */ EXTERN void Tcl_ServiceModeHook(int mode); /* 345 */ @@ -1063,12 +1058,11 @@ EXTERN int Tcl_UniCharIsUpper(int ch); /* 351 */ EXTERN int Tcl_UniCharIsWordChar(int ch); /* 352 */ -TCL_DEPRECATED("Use Tcl_GetCharLength") -int Tcl_UniCharLen(const Tcl_UniChar *uniStr); +EXTERN int Tcl_Char16Len(const unsigned short *uniStr); /* 353 */ TCL_DEPRECATED("Use Tcl_UtfNcmp") -int Tcl_UniCharNcmp(const Tcl_UniChar *ucs, - const Tcl_UniChar *uct, +int Tcl_UniCharNcmp(const unsigned short *ucs, + const unsigned short *uct, unsigned long numChars); /* 354 */ EXTERN char * Tcl_Char16ToUtfDString(const unsigned short *uniStr, @@ -1143,29 +1137,29 @@ EXTERN int Tcl_RegExpExecObj(Tcl_Interp *interp, EXTERN void Tcl_RegExpGetInfo(Tcl_RegExp regexp, Tcl_RegExpInfo *infoPtr); /* 378 */ -EXTERN Tcl_Obj * Tcl_NewUnicodeObj(const Tcl_UniChar *unicode, +EXTERN Tcl_Obj * Tcl_NewUnicodeObj(const unsigned short *unicode, int numChars); /* 379 */ EXTERN void Tcl_SetUnicodeObj(Tcl_Obj *objPtr, - const Tcl_UniChar *unicode, int numChars); + const unsigned short *unicode, int numChars); /* 380 */ EXTERN int Tcl_GetCharLength(Tcl_Obj *objPtr); /* 381 */ EXTERN int Tcl_GetUniChar(Tcl_Obj *objPtr, int index); /* 382 */ TCL_DEPRECATED("No longer in use, changed to macro") -Tcl_UniChar * Tcl_GetUnicode(Tcl_Obj *objPtr); +unsigned short * Tcl_GetUnicode(Tcl_Obj *objPtr); /* 383 */ EXTERN Tcl_Obj * Tcl_GetRange(Tcl_Obj *objPtr, int first, int last); /* 384 */ -TCL_DEPRECATED("Use Tcl_AppendStringsToObj") -void Tcl_AppendUnicodeToObj(Tcl_Obj *objPtr, - const Tcl_UniChar *unicode, int length); +EXTERN void Tcl_AppendUnicodeToObj(Tcl_Obj *objPtr, + const unsigned short *unicode, int length); /* 385 */ EXTERN int Tcl_RegExpMatchObj(Tcl_Interp *interp, Tcl_Obj *textObj, Tcl_Obj *patternObj); /* 386 */ -EXTERN void Tcl_SetNotifier(Tcl_NotifierProcs *notifierProcPtr); +EXTERN void Tcl_SetNotifier( + const Tcl_NotifierProcs *notifierProcPtr); /* 387 */ EXTERN Tcl_Mutex * Tcl_GetAllocMutex(void); /* 388 */ @@ -1174,18 +1168,16 @@ EXTERN int Tcl_GetChannelNames(Tcl_Interp *interp); EXTERN int Tcl_GetChannelNamesEx(Tcl_Interp *interp, const char *pattern); /* 390 */ -EXTERN int Tcl_ProcObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); +EXTERN int Tcl_ProcObjCmd(void *clientData, Tcl_Interp *interp, + int objc, Tcl_Obj *const objv[]); /* 391 */ EXTERN void Tcl_ConditionFinalize(Tcl_Condition *condPtr); /* 392 */ EXTERN void Tcl_MutexFinalize(Tcl_Mutex *mutex); /* 393 */ EXTERN int Tcl_CreateThread(Tcl_ThreadId *idPtr, - Tcl_ThreadCreateProc *proc, - ClientData clientData, int stackSize, - int flags); + Tcl_ThreadCreateProc *proc, void *clientData, + int stackSize, int flags); /* 394 */ EXTERN int Tcl_ReadRaw(Tcl_Channel chan, char *dst, int bytesToRead); @@ -1256,13 +1248,13 @@ EXTERN void Tcl_ClearChannelHandlers(Tcl_Channel channel); EXTERN int Tcl_IsChannelExisting(const char *channelName); /* 419 */ TCL_DEPRECATED("Use Tcl_UtfNcasecmp") -int Tcl_UniCharNcasecmp(const Tcl_UniChar *ucs, - const Tcl_UniChar *uct, +int Tcl_UniCharNcasecmp(const unsigned short *ucs, + const unsigned short *uct, unsigned long numChars); /* 420 */ TCL_DEPRECATED("Use Tcl_StringCaseMatch") -int Tcl_UniCharCaseMatch(const Tcl_UniChar *uniStr, - const Tcl_UniChar *uniPattern, int nocase); +int Tcl_UniCharCaseMatch(const unsigned short *uniStr, + const unsigned short *uniPattern, int nocase); /* 421 */ EXTERN Tcl_HashEntry * Tcl_FindHashEntry(Tcl_HashTable *tablePtr, const void *key); @@ -1275,44 +1267,41 @@ EXTERN void Tcl_InitCustomHashTable(Tcl_HashTable *tablePtr, /* 424 */ EXTERN void Tcl_InitObjHashTable(Tcl_HashTable *tablePtr); /* 425 */ -EXTERN ClientData Tcl_CommandTraceInfo(Tcl_Interp *interp, +EXTERN void * Tcl_CommandTraceInfo(Tcl_Interp *interp, const char *varName, int flags, Tcl_CommandTraceProc *procPtr, - ClientData prevClientData); + void *prevClientData); /* 426 */ EXTERN int Tcl_TraceCommand(Tcl_Interp *interp, const char *varName, int flags, - Tcl_CommandTraceProc *proc, - ClientData clientData); + Tcl_CommandTraceProc *proc, void *clientData); /* 427 */ EXTERN void Tcl_UntraceCommand(Tcl_Interp *interp, const char *varName, int flags, - Tcl_CommandTraceProc *proc, - ClientData clientData); + Tcl_CommandTraceProc *proc, void *clientData); /* 428 */ -EXTERN char * Tcl_AttemptAlloc(unsigned int size); +EXTERN char * Tcl_AttemptAlloc(TCL_HASH_TYPE size); /* 429 */ -EXTERN char * Tcl_AttemptDbCkalloc(unsigned int size, +EXTERN char * Tcl_AttemptDbCkalloc(TCL_HASH_TYPE size, const char *file, int line); /* 430 */ -EXTERN char * Tcl_AttemptRealloc(char *ptr, unsigned int size); +EXTERN char * Tcl_AttemptRealloc(char *ptr, TCL_HASH_TYPE size); /* 431 */ -EXTERN char * Tcl_AttemptDbCkrealloc(char *ptr, unsigned int size, +EXTERN char * Tcl_AttemptDbCkrealloc(char *ptr, TCL_HASH_TYPE size, const char *file, int line); /* 432 */ EXTERN int Tcl_AttemptSetObjLength(Tcl_Obj *objPtr, int length); /* 433 */ EXTERN Tcl_ThreadId Tcl_GetChannelThread(Tcl_Channel channel); /* 434 */ -EXTERN Tcl_UniChar * Tcl_GetUnicodeFromObj(Tcl_Obj *objPtr, +EXTERN unsigned short * Tcl_GetUnicodeFromObj(Tcl_Obj *objPtr, int *lengthPtr); /* 435 */ TCL_DEPRECATED("") int Tcl_GetMathFuncInfo(Tcl_Interp *interp, const char *name, int *numArgsPtr, Tcl_ValueType **argTypesPtr, - Tcl_MathProc **procPtr, - ClientData *clientDataPtr); + Tcl_MathProc **procPtr, void **clientDataPtr); /* 436 */ TCL_DEPRECATED("") Tcl_Obj * Tcl_ListMathFuncs(Tcl_Interp *interp, @@ -1397,7 +1386,7 @@ EXTERN Tcl_Obj * Tcl_FSGetNormalizedPath(Tcl_Interp *interp, EXTERN Tcl_Obj * Tcl_FSJoinToPath(Tcl_Obj *pathPtr, int objc, Tcl_Obj *const objv[]); /* 465 */ -EXTERN ClientData Tcl_FSGetInternalRep(Tcl_Obj *pathPtr, +EXTERN void * Tcl_FSGetInternalRep(Tcl_Obj *pathPtr, const Tcl_Filesystem *fsPtr); /* 466 */ EXTERN Tcl_Obj * Tcl_FSGetTranslatedPath(Tcl_Interp *interp, @@ -1407,7 +1396,7 @@ EXTERN int Tcl_FSEvalFile(Tcl_Interp *interp, Tcl_Obj *fileName); /* 468 */ EXTERN Tcl_Obj * Tcl_FSNewNativePath( const Tcl_Filesystem *fromFilesystem, - ClientData clientData); + void *clientData); /* 469 */ EXTERN const void * Tcl_FSGetNativePath(Tcl_Obj *pathPtr); /* 470 */ @@ -1417,12 +1406,12 @@ EXTERN Tcl_Obj * Tcl_FSPathSeparator(Tcl_Obj *pathPtr); /* 472 */ EXTERN Tcl_Obj * Tcl_FSListVolumes(void); /* 473 */ -EXTERN int Tcl_FSRegister(ClientData clientData, +EXTERN int Tcl_FSRegister(void *clientData, const Tcl_Filesystem *fsPtr); /* 474 */ EXTERN int Tcl_FSUnregister(const Tcl_Filesystem *fsPtr); /* 475 */ -EXTERN ClientData Tcl_FSData(const Tcl_Filesystem *fsPtr); +EXTERN void * Tcl_FSData(const Tcl_Filesystem *fsPtr); /* 476 */ EXTERN const char * Tcl_FSGetTranslatedStringPath(Tcl_Interp *interp, Tcl_Obj *pathPtr); @@ -1442,7 +1431,7 @@ EXTERN void Tcl_GetTime(Tcl_Time *timeBuf); /* 483 */ EXTERN Tcl_Trace Tcl_CreateObjTrace(Tcl_Interp *interp, int level, int flags, Tcl_CmdObjTraceProc *objProc, - ClientData clientData, + void *clientData, Tcl_CmdObjTraceDeleteProc *delProc); /* 484 */ EXTERN int Tcl_GetCommandInfoFromToken(Tcl_Command token, @@ -1513,7 +1502,7 @@ EXTERN void Tcl_RegisterConfig(Tcl_Interp *interp, const char *valEncoding); /* 506 */ EXTERN Tcl_Namespace * Tcl_CreateNamespace(Tcl_Interp *interp, - const char *name, ClientData clientData, + const char *name, void *clientData, Tcl_NamespaceDeleteProc *deleteProc); /* 507 */ EXTERN void Tcl_DeleteNamespace(Tcl_Namespace *nsPtr); @@ -1554,12 +1543,12 @@ EXTERN Tcl_ExitProc * Tcl_SetExitProc(TCL_NORETURN1 Tcl_ExitProc *proc); /* 520 */ EXTERN void Tcl_LimitAddHandler(Tcl_Interp *interp, int type, Tcl_LimitHandlerProc *handlerProc, - ClientData clientData, + void *clientData, Tcl_LimitHandlerDeleteProc *deleteProc); /* 521 */ EXTERN void Tcl_LimitRemoveHandler(Tcl_Interp *interp, int type, Tcl_LimitHandlerProc *handlerProc, - ClientData clientData); + void *clientData); /* 522 */ EXTERN int Tcl_LimitReady(Tcl_Interp *interp); /* 523 */ @@ -1642,11 +1631,11 @@ EXTERN int Tcl_GetEnsembleNamespace(Tcl_Interp *interp, /* 552 */ EXTERN void Tcl_SetTimeProc(Tcl_GetTimeProc *getProc, Tcl_ScaleTimeProc *scaleProc, - ClientData clientData); + void *clientData); /* 553 */ EXTERN void Tcl_QueryTimeProc(Tcl_GetTimeProc **getProc, Tcl_ScaleTimeProc **scaleProc, - ClientData *clientData); + void **clientData); /* 554 */ EXTERN Tcl_DriverThreadActionProc * Tcl_ChannelThreadActionProc( const Tcl_ChannelType *chanTypePtr); @@ -1723,7 +1712,7 @@ EXTERN void Tcl_AppendPrintfToObj(Tcl_Obj *objPtr, const char *format, ...) TCL_FORMAT_PRINTF(2, 3); /* 580 */ EXTERN int Tcl_CancelEval(Tcl_Interp *interp, - Tcl_Obj *resultObjPtr, ClientData clientData, + Tcl_Obj *resultObjPtr, void *clientData, int flags); /* 581 */ EXTERN int Tcl_Canceled(Tcl_Interp *interp, int flags); @@ -1734,8 +1723,7 @@ EXTERN int Tcl_CreatePipe(Tcl_Interp *interp, /* 583 */ EXTERN Tcl_Command Tcl_NRCreateCommand(Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc *proc, - Tcl_ObjCmdProc *nreProc, - ClientData clientData, + Tcl_ObjCmdProc *nreProc, void *clientData, Tcl_CmdDeleteProc *deleteProc); /* 584 */ EXTERN int Tcl_NREvalObj(Tcl_Interp *interp, Tcl_Obj *objPtr, @@ -1748,14 +1736,12 @@ EXTERN int Tcl_NRCmdSwap(Tcl_Interp *interp, Tcl_Command cmd, int objc, Tcl_Obj *const objv[], int flags); /* 587 */ EXTERN void Tcl_NRAddCallback(Tcl_Interp *interp, - Tcl_NRPostProc *postProcPtr, - ClientData data0, ClientData data1, - ClientData data2, ClientData data3); + Tcl_NRPostProc *postProcPtr, void *data0, + void *data1, void *data2, void *data3); /* 588 */ EXTERN int Tcl_NRCallObjProc(Tcl_Interp *interp, - Tcl_ObjCmdProc *objProc, - ClientData clientData, int objc, - Tcl_Obj *const objv[]); + Tcl_ObjCmdProc *objProc, void *clientData, + int objc, Tcl_Obj *const objv[]); /* 589 */ EXTERN unsigned Tcl_GetFSDeviceFromStat(const Tcl_StatBuf *statPtr); /* 590 */ @@ -1871,7 +1857,7 @@ EXTERN Tcl_Channel Tcl_OpenTcpServerEx(Tcl_Interp *interp, const char *service, const char *host, unsigned int flags, Tcl_TcpAcceptProc *acceptProc, - ClientData callbackData); + void *callbackData); /* 632 */ EXTERN int TclZipfs_Mount(Tcl_Interp *interp, const char *mountPoint, const char *zipname, @@ -1886,17 +1872,17 @@ EXTERN int TclZipfs_MountBuffer(Tcl_Interp *interp, const char *mountPoint, unsigned char *data, size_t datalen, int copy); /* 636 */ -EXTERN void Tcl_FreeIntRep(Tcl_Obj *objPtr); +EXTERN void Tcl_FreeInternalRep(Tcl_Obj *objPtr); /* 637 */ EXTERN char * Tcl_InitStringRep(Tcl_Obj *objPtr, const char *bytes, - unsigned int numBytes); + TCL_HASH_TYPE numBytes); /* 638 */ -EXTERN Tcl_ObjIntRep * Tcl_FetchIntRep(Tcl_Obj *objPtr, +EXTERN Tcl_ObjInternalRep * Tcl_FetchInternalRep(Tcl_Obj *objPtr, const Tcl_ObjType *typePtr); /* 639 */ -EXTERN void Tcl_StoreIntRep(Tcl_Obj *objPtr, +EXTERN void Tcl_StoreInternalRep(Tcl_Obj *objPtr, const Tcl_ObjType *typePtr, - const Tcl_ObjIntRep *irPtr); + const Tcl_ObjInternalRep *irPtr); /* 640 */ EXTERN int Tcl_HasStringRep(Tcl_Obj *objPtr); /* 641 */ @@ -1920,23 +1906,96 @@ EXTERN char * Tcl_UniCharToUtfDString(const int *uniStr, /* 648 */ EXTERN int * Tcl_UtfToUniCharDString(const char *src, int length, Tcl_DString *dsPtr); -/* Slot 649 is reserved */ -/* Slot 650 is reserved */ +/* 649 */ +EXTERN unsigned char * TclGetBytesFromObj(Tcl_Interp *interp, + Tcl_Obj *objPtr, int *numBytesPtr); +/* 650 */ +EXTERN unsigned char * Tcl_GetBytesFromObj(Tcl_Interp *interp, + Tcl_Obj *objPtr, size_t *numBytesPtr); /* 651 */ EXTERN char * TclGetStringFromObj(Tcl_Obj *objPtr, size_t *lengthPtr); /* 652 */ -EXTERN Tcl_UniChar * TclGetUnicodeFromObj(Tcl_Obj *objPtr, +EXTERN unsigned short * TclGetUnicodeFromObj(Tcl_Obj *objPtr, size_t *lengthPtr); /* 653 */ EXTERN unsigned char * TclGetByteArrayFromObj(Tcl_Obj *objPtr, - size_t *lengthPtr); + size_t *numBytesPtr); /* 654 */ EXTERN int Tcl_UtfCharComplete(const char *src, int length); /* 655 */ EXTERN const char * Tcl_UtfNext(const char *src); /* 656 */ EXTERN const char * Tcl_UtfPrev(const char *src, const char *start); +/* 657 */ +EXTERN int Tcl_UniCharIsUnicode(int ch); +/* 658 */ +EXTERN int Tcl_ExternalToUtfDStringEx(Tcl_Encoding encoding, + const char *src, int srcLen, int flags, + Tcl_DString *dsPtr); +/* 659 */ +EXTERN int Tcl_UtfToExternalDStringEx(Tcl_Encoding encoding, + const char *src, int srcLen, int flags, + Tcl_DString *dsPtr); +/* 660 */ +EXTERN int Tcl_AsyncMarkFromSignal(Tcl_AsyncHandler async, + int sigNumber); +/* 661 */ +EXTERN int TclListObjGetElements(Tcl_Interp *interp, + Tcl_Obj *listPtr, size_t *objcPtr, + Tcl_Obj ***objvPtr); +/* 662 */ +EXTERN int TclListObjLength(Tcl_Interp *interp, + Tcl_Obj *listPtr, size_t *lengthPtr); +/* 663 */ +EXTERN int TclDictObjSize(Tcl_Interp *interp, Tcl_Obj *dictPtr, + size_t *sizePtr); +/* 664 */ +EXTERN int TclSplitList(Tcl_Interp *interp, const char *listStr, + size_t *argcPtr, const char ***argvPtr); +/* 665 */ +EXTERN void TclSplitPath(const char *path, size_t *argcPtr, + const char ***argvPtr); +/* 666 */ +EXTERN Tcl_Obj * TclFSSplitPath(Tcl_Obj *pathPtr, size_t *lenPtr); +/* 667 */ +EXTERN int TclParseArgsObjv(Tcl_Interp *interp, + const Tcl_ArgvInfo *argTable, + size_t *objcPtr, Tcl_Obj *const *objv, + Tcl_Obj ***remObjv); +/* 668 */ +EXTERN int Tcl_UniCharLen(const int *uniStr); +/* 669 */ +EXTERN int TclNumUtfChars(const char *src, int length); +/* 670 */ +EXTERN int TclGetCharLength(Tcl_Obj *objPtr); +/* 671 */ +EXTERN const char * TclUtfAtIndex(const char *src, int index); +/* 672 */ +EXTERN Tcl_Obj * TclGetRange(Tcl_Obj *objPtr, int first, int last); +/* 673 */ +EXTERN int TclGetUniChar(Tcl_Obj *objPtr, int index); +/* Slot 674 is reserved */ +/* Slot 675 is reserved */ +/* 676 */ +EXTERN Tcl_Command Tcl_CreateObjCommand2(Tcl_Interp *interp, + const char *cmdName, Tcl_ObjCmdProc2 *proc2, + void *clientData, + Tcl_CmdDeleteProc *deleteProc); +/* 677 */ +EXTERN Tcl_Trace Tcl_CreateObjTrace2(Tcl_Interp *interp, int level, + int flags, Tcl_CmdObjTraceProc2 *objProc2, + void *clientData, + Tcl_CmdObjTraceDeleteProc *delProc); +/* 678 */ +EXTERN Tcl_Command Tcl_NRCreateCommand2(Tcl_Interp *interp, + const char *cmdName, Tcl_ObjCmdProc2 *proc, + Tcl_ObjCmdProc2 *nreProc2, void *clientData, + Tcl_CmdDeleteProc *deleteProc); +/* 679 */ +EXTERN int Tcl_NRCallObjProc2(Tcl_Interp *interp, + Tcl_ObjCmdProc2 *objProc2, void *clientData, + size_t objc, Tcl_Obj *const objv[]); typedef struct { const struct TclPlatStubs *tclPlatStubs; @@ -1951,20 +2010,20 @@ typedef struct TclStubs { int (*tcl_PkgProvideEx) (Tcl_Interp *interp, const char *name, const char *version, const void *clientData); /* 0 */ const char * (*tcl_PkgRequireEx) (Tcl_Interp *interp, const char *name, const char *version, int exact, void *clientDataPtr); /* 1 */ TCL_NORETURN1 void (*tcl_Panic) (const char *format, ...) TCL_FORMAT_PRINTF(1, 2); /* 2 */ - char * (*tcl_Alloc) (unsigned int size); /* 3 */ + char * (*tcl_Alloc) (TCL_HASH_TYPE size); /* 3 */ void (*tcl_Free) (char *ptr); /* 4 */ - char * (*tcl_Realloc) (char *ptr, unsigned int size); /* 5 */ - char * (*tcl_DbCkalloc) (unsigned int size, const char *file, int line); /* 6 */ + char * (*tcl_Realloc) (char *ptr, TCL_HASH_TYPE size); /* 5 */ + char * (*tcl_DbCkalloc) (TCL_HASH_TYPE size, const char *file, int line); /* 6 */ void (*tcl_DbCkfree) (char *ptr, const char *file, int line); /* 7 */ - char * (*tcl_DbCkrealloc) (char *ptr, unsigned int size, const char *file, int line); /* 8 */ + char * (*tcl_DbCkrealloc) (char *ptr, TCL_HASH_TYPE size, const char *file, int line); /* 8 */ #if !defined(_WIN32) && !defined(MAC_OSX_TCL) /* UNIX */ - void (*tcl_CreateFileHandler) (int fd, int mask, Tcl_FileProc *proc, ClientData clientData); /* 9 */ + void (*tcl_CreateFileHandler) (int fd, int mask, Tcl_FileProc *proc, void *clientData); /* 9 */ #endif /* UNIX */ #if defined(_WIN32) /* WIN */ void (*reserved9)(void); #endif /* WIN */ #ifdef MAC_OSX_TCL /* MACOSX */ - void (*tcl_CreateFileHandler) (int fd, int mask, Tcl_FileProc *proc, ClientData clientData); /* 9 */ + void (*tcl_CreateFileHandler) (int fd, int mask, Tcl_FileProc *proc, void *clientData); /* 9 */ #endif /* MACOSX */ #if !defined(_WIN32) && !defined(MAC_OSX_TCL) /* UNIX */ void (*tcl_DeleteFileHandler) (int fd); /* 10 */ @@ -1986,8 +2045,8 @@ typedef struct TclStubs { void (*tcl_DbDecrRefCount) (Tcl_Obj *objPtr, const char *file, int line); /* 19 */ void (*tcl_DbIncrRefCount) (Tcl_Obj *objPtr, const char *file, int line); /* 20 */ int (*tcl_DbIsShared) (Tcl_Obj *objPtr, const char *file, int line); /* 21 */ - TCL_DEPRECATED_API("No longer in use, changed to macro") Tcl_Obj * (*tcl_DbNewBooleanObj) (int boolValue, const char *file, int line); /* 22 */ - Tcl_Obj * (*tcl_DbNewByteArrayObj) (const unsigned char *bytes, int length, const char *file, int line); /* 23 */ + TCL_DEPRECATED_API("No longer in use, changed to macro") Tcl_Obj * (*tcl_DbNewBooleanObj) (int intValue, const char *file, int line); /* 22 */ + Tcl_Obj * (*tcl_DbNewByteArrayObj) (const unsigned char *bytes, int numBytes, const char *file, int line); /* 23 */ Tcl_Obj * (*tcl_DbNewDoubleObj) (double doubleValue, const char *file, int line); /* 24 */ Tcl_Obj * (*tcl_DbNewListObj) (int objc, Tcl_Obj *const *objv, const char *file, int line); /* 25 */ TCL_DEPRECATED_API("No longer in use, changed to macro") Tcl_Obj * (*tcl_DbNewLongObj) (long longValue, const char *file, int line); /* 26 */ @@ -1995,9 +2054,9 @@ typedef struct TclStubs { Tcl_Obj * (*tcl_DbNewStringObj) (const char *bytes, int length, const char *file, int line); /* 28 */ Tcl_Obj * (*tcl_DuplicateObj) (Tcl_Obj *objPtr); /* 29 */ void (*tclFreeObj) (Tcl_Obj *objPtr); /* 30 */ - int (*tcl_GetBoolean) (Tcl_Interp *interp, const char *src, int *boolPtr); /* 31 */ - int (*tcl_GetBooleanFromObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, int *boolPtr); /* 32 */ - unsigned char * (*tcl_GetByteArrayFromObj) (Tcl_Obj *objPtr, int *lengthPtr); /* 33 */ + int (*tcl_GetBoolean) (Tcl_Interp *interp, const char *src, int *intPtr); /* 31 */ + int (*tcl_GetBooleanFromObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, int *intPtr); /* 32 */ + unsigned char * (*tcl_GetByteArrayFromObj) (Tcl_Obj *objPtr, int *numBytesPtr); /* 33 */ int (*tcl_GetDouble) (Tcl_Interp *interp, const char *src, double *doublePtr); /* 34 */ int (*tcl_GetDoubleFromObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, double *doublePtr); /* 35 */ TCL_DEPRECATED_API("No longer in use, changed to macro") int (*tcl_GetIndexFromObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, const char *const *tablePtr, const char *msg, int flags, int *indexPtr); /* 36 */ @@ -2013,17 +2072,17 @@ typedef struct TclStubs { int (*tcl_ListObjIndex) (Tcl_Interp *interp, Tcl_Obj *listPtr, int index, Tcl_Obj **objPtrPtr); /* 46 */ int (*tcl_ListObjLength) (Tcl_Interp *interp, Tcl_Obj *listPtr, int *lengthPtr); /* 47 */ int (*tcl_ListObjReplace) (Tcl_Interp *interp, Tcl_Obj *listPtr, int first, int count, int objc, Tcl_Obj *const objv[]); /* 48 */ - TCL_DEPRECATED_API("No longer in use, changed to macro") Tcl_Obj * (*tcl_NewBooleanObj) (int boolValue); /* 49 */ - Tcl_Obj * (*tcl_NewByteArrayObj) (const unsigned char *bytes, int length); /* 50 */ + TCL_DEPRECATED_API("No longer in use, changed to macro") Tcl_Obj * (*tcl_NewBooleanObj) (int intValue); /* 49 */ + Tcl_Obj * (*tcl_NewByteArrayObj) (const unsigned char *bytes, int numBytes); /* 50 */ Tcl_Obj * (*tcl_NewDoubleObj) (double doubleValue); /* 51 */ TCL_DEPRECATED_API("No longer in use, changed to macro") Tcl_Obj * (*tcl_NewIntObj) (int intValue); /* 52 */ Tcl_Obj * (*tcl_NewListObj) (int objc, Tcl_Obj *const objv[]); /* 53 */ TCL_DEPRECATED_API("No longer in use, changed to macro") Tcl_Obj * (*tcl_NewLongObj) (long longValue); /* 54 */ Tcl_Obj * (*tcl_NewObj) (void); /* 55 */ Tcl_Obj * (*tcl_NewStringObj) (const char *bytes, int length); /* 56 */ - TCL_DEPRECATED_API("No longer in use, changed to macro") void (*tcl_SetBooleanObj) (Tcl_Obj *objPtr, int boolValue); /* 57 */ - unsigned char * (*tcl_SetByteArrayLength) (Tcl_Obj *objPtr, int length); /* 58 */ - void (*tcl_SetByteArrayObj) (Tcl_Obj *objPtr, const unsigned char *bytes, int length); /* 59 */ + TCL_DEPRECATED_API("No longer in use, changed to macro") void (*tcl_SetBooleanObj) (Tcl_Obj *objPtr, int intValue); /* 57 */ + unsigned char * (*tcl_SetByteArrayLength) (Tcl_Obj *objPtr, int numBytes); /* 58 */ + void (*tcl_SetByteArrayObj) (Tcl_Obj *objPtr, const unsigned char *bytes, int numBytes); /* 59 */ void (*tcl_SetDoubleObj) (Tcl_Obj *objPtr, double doubleValue); /* 60 */ TCL_DEPRECATED_API("No longer in use, changed to macro") void (*tcl_SetIntObj) (Tcl_Obj *objPtr, int intValue); /* 61 */ void (*tcl_SetListObj) (Tcl_Obj *objPtr, int objc, Tcl_Obj *const objv[]); /* 62 */ @@ -2035,7 +2094,7 @@ typedef struct TclStubs { void (*tcl_AllowExceptions) (Tcl_Interp *interp); /* 68 */ void (*tcl_AppendElement) (Tcl_Interp *interp, const char *element); /* 69 */ void (*tcl_AppendResult) (Tcl_Interp *interp, ...); /* 70 */ - Tcl_AsyncHandler (*tcl_AsyncCreate) (Tcl_AsyncProc *proc, ClientData clientData); /* 71 */ + Tcl_AsyncHandler (*tcl_AsyncCreate) (Tcl_AsyncProc *proc, void *clientData); /* 71 */ void (*tcl_AsyncDelete) (Tcl_AsyncHandler async); /* 72 */ int (*tcl_AsyncInvoke) (Tcl_Interp *interp, int code); /* 73 */ void (*tcl_AsyncMark) (Tcl_AsyncHandler async); /* 74 */ @@ -2043,8 +2102,8 @@ typedef struct TclStubs { TCL_DEPRECATED_API("No longer in use, changed to macro") void (*tcl_BackgroundError) (Tcl_Interp *interp); /* 76 */ TCL_DEPRECATED_API("Use Tcl_UtfBackslash") char (*tcl_Backslash) (const char *src, int *readPtr); /* 77 */ int (*tcl_BadChannelOption) (Tcl_Interp *interp, const char *optionName, const char *optionList); /* 78 */ - void (*tcl_CallWhenDeleted) (Tcl_Interp *interp, Tcl_InterpDeleteProc *proc, ClientData clientData); /* 79 */ - void (*tcl_CancelIdleCall) (Tcl_IdleProc *idleProc, ClientData clientData); /* 80 */ + void (*tcl_CallWhenDeleted) (Tcl_Interp *interp, Tcl_InterpDeleteProc *proc, void *clientData); /* 79 */ + void (*tcl_CancelIdleCall) (Tcl_IdleProc *idleProc, void *clientData); /* 80 */ int (*tcl_Close) (Tcl_Interp *interp, Tcl_Channel chan); /* 81 */ int (*tcl_CommandComplete) (const char *cmd); /* 82 */ char * (*tcl_Concat) (int argc, const char *const *argv); /* 83 */ @@ -2052,35 +2111,35 @@ typedef struct TclStubs { int (*tcl_ConvertCountedElement) (const char *src, int length, char *dst, int flags); /* 85 */ int (*tcl_CreateAlias) (Tcl_Interp *childInterp, const char *childCmd, Tcl_Interp *target, const char *targetCmd, int argc, const char *const *argv); /* 86 */ int (*tcl_CreateAliasObj) (Tcl_Interp *childInterp, const char *childCmd, Tcl_Interp *target, const char *targetCmd, int objc, Tcl_Obj *const objv[]); /* 87 */ - Tcl_Channel (*tcl_CreateChannel) (const Tcl_ChannelType *typePtr, const char *chanName, ClientData instanceData, int mask); /* 88 */ - void (*tcl_CreateChannelHandler) (Tcl_Channel chan, int mask, Tcl_ChannelProc *proc, ClientData clientData); /* 89 */ - void (*tcl_CreateCloseHandler) (Tcl_Channel chan, Tcl_CloseProc *proc, ClientData clientData); /* 90 */ - Tcl_Command (*tcl_CreateCommand) (Tcl_Interp *interp, const char *cmdName, Tcl_CmdProc *proc, ClientData clientData, Tcl_CmdDeleteProc *deleteProc); /* 91 */ - void (*tcl_CreateEventSource) (Tcl_EventSetupProc *setupProc, Tcl_EventCheckProc *checkProc, ClientData clientData); /* 92 */ - void (*tcl_CreateExitHandler) (Tcl_ExitProc *proc, ClientData clientData); /* 93 */ + Tcl_Channel (*tcl_CreateChannel) (const Tcl_ChannelType *typePtr, const char *chanName, void *instanceData, int mask); /* 88 */ + void (*tcl_CreateChannelHandler) (Tcl_Channel chan, int mask, Tcl_ChannelProc *proc, void *clientData); /* 89 */ + void (*tcl_CreateCloseHandler) (Tcl_Channel chan, Tcl_CloseProc *proc, void *clientData); /* 90 */ + Tcl_Command (*tcl_CreateCommand) (Tcl_Interp *interp, const char *cmdName, Tcl_CmdProc *proc, void *clientData, Tcl_CmdDeleteProc *deleteProc); /* 91 */ + void (*tcl_CreateEventSource) (Tcl_EventSetupProc *setupProc, Tcl_EventCheckProc *checkProc, void *clientData); /* 92 */ + void (*tcl_CreateExitHandler) (Tcl_ExitProc *proc, void *clientData); /* 93 */ Tcl_Interp * (*tcl_CreateInterp) (void); /* 94 */ - TCL_DEPRECATED_API("") void (*tcl_CreateMathFunc) (Tcl_Interp *interp, const char *name, int numArgs, Tcl_ValueType *argTypes, Tcl_MathProc *proc, ClientData clientData); /* 95 */ - Tcl_Command (*tcl_CreateObjCommand) (Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc *proc, ClientData clientData, Tcl_CmdDeleteProc *deleteProc); /* 96 */ + TCL_DEPRECATED_API("") void (*tcl_CreateMathFunc) (Tcl_Interp *interp, const char *name, int numArgs, Tcl_ValueType *argTypes, Tcl_MathProc *proc, void *clientData); /* 95 */ + Tcl_Command (*tcl_CreateObjCommand) (Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc *proc, void *clientData, Tcl_CmdDeleteProc *deleteProc); /* 96 */ Tcl_Interp * (*tcl_CreateChild) (Tcl_Interp *interp, const char *name, int isSafe); /* 97 */ - Tcl_TimerToken (*tcl_CreateTimerHandler) (int milliseconds, Tcl_TimerProc *proc, ClientData clientData); /* 98 */ - Tcl_Trace (*tcl_CreateTrace) (Tcl_Interp *interp, int level, Tcl_CmdTraceProc *proc, ClientData clientData); /* 99 */ + Tcl_TimerToken (*tcl_CreateTimerHandler) (int milliseconds, Tcl_TimerProc *proc, void *clientData); /* 98 */ + Tcl_Trace (*tcl_CreateTrace) (Tcl_Interp *interp, int level, Tcl_CmdTraceProc *proc, void *clientData); /* 99 */ void (*tcl_DeleteAssocData) (Tcl_Interp *interp, const char *name); /* 100 */ - void (*tcl_DeleteChannelHandler) (Tcl_Channel chan, Tcl_ChannelProc *proc, ClientData clientData); /* 101 */ - void (*tcl_DeleteCloseHandler) (Tcl_Channel chan, Tcl_CloseProc *proc, ClientData clientData); /* 102 */ + void (*tcl_DeleteChannelHandler) (Tcl_Channel chan, Tcl_ChannelProc *proc, void *clientData); /* 101 */ + void (*tcl_DeleteCloseHandler) (Tcl_Channel chan, Tcl_CloseProc *proc, void *clientData); /* 102 */ int (*tcl_DeleteCommand) (Tcl_Interp *interp, const char *cmdName); /* 103 */ int (*tcl_DeleteCommandFromToken) (Tcl_Interp *interp, Tcl_Command command); /* 104 */ - void (*tcl_DeleteEvents) (Tcl_EventDeleteProc *proc, ClientData clientData); /* 105 */ - void (*tcl_DeleteEventSource) (Tcl_EventSetupProc *setupProc, Tcl_EventCheckProc *checkProc, ClientData clientData); /* 106 */ - void (*tcl_DeleteExitHandler) (Tcl_ExitProc *proc, ClientData clientData); /* 107 */ + void (*tcl_DeleteEvents) (Tcl_EventDeleteProc *proc, void *clientData); /* 105 */ + void (*tcl_DeleteEventSource) (Tcl_EventSetupProc *setupProc, Tcl_EventCheckProc *checkProc, void *clientData); /* 106 */ + void (*tcl_DeleteExitHandler) (Tcl_ExitProc *proc, void *clientData); /* 107 */ void (*tcl_DeleteHashEntry) (Tcl_HashEntry *entryPtr); /* 108 */ void (*tcl_DeleteHashTable) (Tcl_HashTable *tablePtr); /* 109 */ void (*tcl_DeleteInterp) (Tcl_Interp *interp); /* 110 */ void (*tcl_DetachPids) (int numPids, Tcl_Pid *pidPtr); /* 111 */ void (*tcl_DeleteTimerHandler) (Tcl_TimerToken token); /* 112 */ void (*tcl_DeleteTrace) (Tcl_Interp *interp, Tcl_Trace trace); /* 113 */ - void (*tcl_DontCallWhenDeleted) (Tcl_Interp *interp, Tcl_InterpDeleteProc *proc, ClientData clientData); /* 114 */ + void (*tcl_DontCallWhenDeleted) (Tcl_Interp *interp, Tcl_InterpDeleteProc *proc, void *clientData); /* 114 */ int (*tcl_DoOneEvent) (int flags); /* 115 */ - void (*tcl_DoWhenIdle) (Tcl_IdleProc *proc, ClientData clientData); /* 116 */ + void (*tcl_DoWhenIdle) (Tcl_IdleProc *proc, void *clientData); /* 116 */ char * (*tcl_DStringAppend) (Tcl_DString *dsPtr, const char *bytes, int length); /* 117 */ char * (*tcl_DStringAppendElement) (Tcl_DString *dsPtr, const char *element); /* 118 */ void (*tcl_DStringEndSublist) (Tcl_DString *dsPtr); /* 119 */ @@ -2096,7 +2155,7 @@ typedef struct TclStubs { int (*tcl_Eval) (Tcl_Interp *interp, const char *script); /* 129 */ int (*tcl_EvalFile) (Tcl_Interp *interp, const char *fileName); /* 130 */ TCL_DEPRECATED_API("No longer in use, changed to macro") int (*tcl_EvalObj) (Tcl_Interp *interp, Tcl_Obj *objPtr); /* 131 */ - void (*tcl_EventuallyFree) (ClientData clientData, Tcl_FreeProc *freeProc); /* 132 */ + void (*tcl_EventuallyFree) (void *clientData, Tcl_FreeProc *freeProc); /* 132 */ TCL_NORETURN1 void (*tcl_Exit) (int status); /* 133 */ int (*tcl_ExposeCommand) (Tcl_Interp *interp, const char *hiddenCmdToken, const char *cmdName); /* 134 */ int (*tcl_ExprBoolean) (Tcl_Interp *interp, const char *expr, int *ptr); /* 135 */ @@ -2108,17 +2167,17 @@ typedef struct TclStubs { int (*tcl_ExprObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, Tcl_Obj **resultPtrPtr); /* 141 */ int (*tcl_ExprString) (Tcl_Interp *interp, const char *expr); /* 142 */ void (*tcl_Finalize) (void); /* 143 */ - TCL_DEPRECATED_API("Don't use this function in a stub-enabled extension") void (*tcl_FindExecutable) (const char *argv0); /* 144 */ + TCL_DEPRECATED_API("Don't use this function in a stub-enabled extension") const char * (*tcl_FindExecutable) (const char *argv0); /* 144 */ Tcl_HashEntry * (*tcl_FirstHashEntry) (Tcl_HashTable *tablePtr, Tcl_HashSearch *searchPtr); /* 145 */ int (*tcl_Flush) (Tcl_Channel chan); /* 146 */ TCL_DEPRECATED_API("see TIP #559. Use Tcl_ResetResult") void (*tcl_FreeResult) (Tcl_Interp *interp); /* 147 */ int (*tcl_GetAlias) (Tcl_Interp *interp, const char *childCmd, Tcl_Interp **targetInterpPtr, const char **targetCmdPtr, int *argcPtr, const char ***argvPtr); /* 148 */ int (*tcl_GetAliasObj) (Tcl_Interp *interp, const char *childCmd, Tcl_Interp **targetInterpPtr, const char **targetCmdPtr, int *objcPtr, Tcl_Obj ***objv); /* 149 */ - ClientData (*tcl_GetAssocData) (Tcl_Interp *interp, const char *name, Tcl_InterpDeleteProc **procPtr); /* 150 */ + void * (*tcl_GetAssocData) (Tcl_Interp *interp, const char *name, Tcl_InterpDeleteProc **procPtr); /* 150 */ Tcl_Channel (*tcl_GetChannel) (Tcl_Interp *interp, const char *chanName, int *modePtr); /* 151 */ int (*tcl_GetChannelBufferSize) (Tcl_Channel chan); /* 152 */ - int (*tcl_GetChannelHandle) (Tcl_Channel chan, int direction, ClientData *handlePtr); /* 153 */ - ClientData (*tcl_GetChannelInstanceData) (Tcl_Channel chan); /* 154 */ + int (*tcl_GetChannelHandle) (Tcl_Channel chan, int direction, void **handlePtr); /* 153 */ + void * (*tcl_GetChannelInstanceData) (Tcl_Channel chan); /* 154 */ int (*tcl_GetChannelMode) (Tcl_Channel chan); /* 155 */ const char * (*tcl_GetChannelName) (Tcl_Channel chan); /* 156 */ int (*tcl_GetChannelOption) (Tcl_Interp *interp, Tcl_Channel chan, const char *optionName, Tcl_DString *dsPtr); /* 157 */ @@ -2132,13 +2191,13 @@ typedef struct TclStubs { const char * (*tcl_GetNameOfExecutable) (void); /* 165 */ Tcl_Obj * (*tcl_GetObjResult) (Tcl_Interp *interp); /* 166 */ #if !defined(_WIN32) && !defined(MAC_OSX_TCL) /* UNIX */ - int (*tcl_GetOpenFile) (Tcl_Interp *interp, const char *chanID, int forWriting, int checkUsage, ClientData *filePtr); /* 167 */ + int (*tcl_GetOpenFile) (Tcl_Interp *interp, const char *chanID, int forWriting, int checkUsage, void **filePtr); /* 167 */ #endif /* UNIX */ #if defined(_WIN32) /* WIN */ void (*reserved167)(void); #endif /* WIN */ #ifdef MAC_OSX_TCL /* MACOSX */ - int (*tcl_GetOpenFile) (Tcl_Interp *interp, const char *chanID, int forWriting, int checkUsage, ClientData *filePtr); /* 167 */ + int (*tcl_GetOpenFile) (Tcl_Interp *interp, const char *chanID, int forWriting, int checkUsage, void **filePtr); /* 167 */ #endif /* MACOSX */ Tcl_PathType (*tcl_GetPathType) (const char *path); /* 168 */ int (*tcl_Gets) (Tcl_Channel chan, Tcl_DString *dsPtr); /* 169 */ @@ -2161,9 +2220,9 @@ typedef struct TclStubs { char * (*tcl_JoinPath) (int argc, const char *const *argv, Tcl_DString *resultPtr); /* 186 */ int (*tcl_LinkVar) (Tcl_Interp *interp, const char *varName, void *addr, int type); /* 187 */ void (*reserved188)(void); - Tcl_Channel (*tcl_MakeFileChannel) (ClientData handle, int mode); /* 189 */ + Tcl_Channel (*tcl_MakeFileChannel) (void *handle, int mode); /* 189 */ int (*tcl_MakeSafe) (Tcl_Interp *interp); /* 190 */ - Tcl_Channel (*tcl_MakeTcpClientChannel) (ClientData tcpSocket); /* 191 */ + Tcl_Channel (*tcl_MakeTcpClientChannel) (void *tcpSocket); /* 191 */ char * (*tcl_Merge) (int argc, const char *const *argv); /* 192 */ Tcl_HashEntry * (*tcl_NextHashEntry) (Tcl_HashSearch *searchPtr); /* 193 */ void (*tcl_NotifyChannel) (Tcl_Channel channel, int mask); /* 194 */ @@ -2172,12 +2231,12 @@ typedef struct TclStubs { Tcl_Channel (*tcl_OpenCommandChannel) (Tcl_Interp *interp, int argc, const char **argv, int flags); /* 197 */ Tcl_Channel (*tcl_OpenFileChannel) (Tcl_Interp *interp, const char *fileName, const char *modeString, int permissions); /* 198 */ Tcl_Channel (*tcl_OpenTcpClient) (Tcl_Interp *interp, int port, const char *address, const char *myaddr, int myport, int async); /* 199 */ - Tcl_Channel (*tcl_OpenTcpServer) (Tcl_Interp *interp, int port, const char *host, Tcl_TcpAcceptProc *acceptProc, ClientData callbackData); /* 200 */ - void (*tcl_Preserve) (ClientData data); /* 201 */ + Tcl_Channel (*tcl_OpenTcpServer) (Tcl_Interp *interp, int port, const char *host, Tcl_TcpAcceptProc *acceptProc, void *callbackData); /* 200 */ + void (*tcl_Preserve) (void *data); /* 201 */ void (*tcl_PrintDouble) (Tcl_Interp *interp, double value, char *dst); /* 202 */ int (*tcl_PutEnv) (const char *assignment); /* 203 */ const char * (*tcl_PosixError) (Tcl_Interp *interp); /* 204 */ - void (*tcl_QueueEvent) (Tcl_Event *evPtr, Tcl_QueuePosition position); /* 205 */ + void (*tcl_QueueEvent) (Tcl_Event *evPtr, int position); /* 205 */ int (*tcl_Read) (Tcl_Channel chan, char *bufPtr, int toRead); /* 206 */ void (*tcl_ReapDetachedProcs) (void); /* 207 */ int (*tcl_RecordAndEval) (Tcl_Interp *interp, const char *cmd, int flags); /* 208 */ @@ -2188,21 +2247,21 @@ typedef struct TclStubs { int (*tcl_RegExpExec) (Tcl_Interp *interp, Tcl_RegExp regexp, const char *text, const char *start); /* 213 */ int (*tcl_RegExpMatch) (Tcl_Interp *interp, const char *text, const char *pattern); /* 214 */ void (*tcl_RegExpRange) (Tcl_RegExp regexp, int index, const char **startPtr, const char **endPtr); /* 215 */ - void (*tcl_Release) (ClientData clientData); /* 216 */ + void (*tcl_Release) (void *clientData); /* 216 */ void (*tcl_ResetResult) (Tcl_Interp *interp); /* 217 */ int (*tcl_ScanElement) (const char *src, int *flagPtr); /* 218 */ int (*tcl_ScanCountedElement) (const char *src, int length, int *flagPtr); /* 219 */ TCL_DEPRECATED_API("") int (*tcl_SeekOld) (Tcl_Channel chan, int offset, int mode); /* 220 */ int (*tcl_ServiceAll) (void); /* 221 */ int (*tcl_ServiceEvent) (int flags); /* 222 */ - void (*tcl_SetAssocData) (Tcl_Interp *interp, const char *name, Tcl_InterpDeleteProc *proc, ClientData clientData); /* 223 */ + void (*tcl_SetAssocData) (Tcl_Interp *interp, const char *name, Tcl_InterpDeleteProc *proc, void *clientData); /* 223 */ void (*tcl_SetChannelBufferSize) (Tcl_Channel chan, int sz); /* 224 */ int (*tcl_SetChannelOption) (Tcl_Interp *interp, Tcl_Channel chan, const char *optionName, const char *newValue); /* 225 */ int (*tcl_SetCommandInfo) (Tcl_Interp *interp, const char *cmdName, const Tcl_CmdInfo *infoPtr); /* 226 */ void (*tcl_SetErrno) (int err); /* 227 */ void (*tcl_SetErrorCode) (Tcl_Interp *interp, ...); /* 228 */ void (*tcl_SetMaxBlockTime) (const Tcl_Time *timePtr); /* 229 */ - TCL_DEPRECATED_API("Don't use this function in a stub-enabled extension") void (*tcl_SetPanicProc) (TCL_NORETURN1 Tcl_PanicProc *panicProc); /* 230 */ + TCL_DEPRECATED_API("Don't use this function in a stub-enabled extension") const char * (*tcl_SetPanicProc) (TCL_NORETURN1 Tcl_PanicProc *panicProc); /* 230 */ int (*tcl_SetRecursionLimit) (Tcl_Interp *interp, int depth); /* 231 */ void (*tcl_SetResult) (Tcl_Interp *interp, char *result, Tcl_FreeProc *freeProc); /* 232 */ int (*tcl_SetServiceMode) (int mode); /* 233 */ @@ -2219,22 +2278,22 @@ typedef struct TclStubs { TCL_DEPRECATED_API("Don't use this function in a stub-enabled extension") void (*tcl_StaticLibrary) (Tcl_Interp *interp, const char *prefix, Tcl_LibraryInitProc *initProc, Tcl_LibraryInitProc *safeInitProc); /* 244 */ TCL_DEPRECATED_API("No longer in use, changed to macro") int (*tcl_StringMatch) (const char *str, const char *pattern); /* 245 */ TCL_DEPRECATED_API("") int (*tcl_TellOld) (Tcl_Channel chan); /* 246 */ - TCL_DEPRECATED_API("No longer in use, changed to macro") int (*tcl_TraceVar) (Tcl_Interp *interp, const char *varName, int flags, Tcl_VarTraceProc *proc, ClientData clientData); /* 247 */ - int (*tcl_TraceVar2) (Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *proc, ClientData clientData); /* 248 */ + TCL_DEPRECATED_API("No longer in use, changed to macro") int (*tcl_TraceVar) (Tcl_Interp *interp, const char *varName, int flags, Tcl_VarTraceProc *proc, void *clientData); /* 247 */ + int (*tcl_TraceVar2) (Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *proc, void *clientData); /* 248 */ char * (*tcl_TranslateFileName) (Tcl_Interp *interp, const char *name, Tcl_DString *bufferPtr); /* 249 */ int (*tcl_Ungets) (Tcl_Channel chan, const char *str, int len, int atHead); /* 250 */ void (*tcl_UnlinkVar) (Tcl_Interp *interp, const char *varName); /* 251 */ int (*tcl_UnregisterChannel) (Tcl_Interp *interp, Tcl_Channel chan); /* 252 */ TCL_DEPRECATED_API("No longer in use, changed to macro") int (*tcl_UnsetVar) (Tcl_Interp *interp, const char *varName, int flags); /* 253 */ int (*tcl_UnsetVar2) (Tcl_Interp *interp, const char *part1, const char *part2, int flags); /* 254 */ - TCL_DEPRECATED_API("No longer in use, changed to macro") void (*tcl_UntraceVar) (Tcl_Interp *interp, const char *varName, int flags, Tcl_VarTraceProc *proc, ClientData clientData); /* 255 */ - void (*tcl_UntraceVar2) (Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *proc, ClientData clientData); /* 256 */ + TCL_DEPRECATED_API("No longer in use, changed to macro") void (*tcl_UntraceVar) (Tcl_Interp *interp, const char *varName, int flags, Tcl_VarTraceProc *proc, void *clientData); /* 255 */ + void (*tcl_UntraceVar2) (Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *proc, void *clientData); /* 256 */ void (*tcl_UpdateLinkedVar) (Tcl_Interp *interp, const char *varName); /* 257 */ TCL_DEPRECATED_API("No longer in use, changed to macro") int (*tcl_UpVar) (Tcl_Interp *interp, const char *frameName, const char *varName, const char *localName, int flags); /* 258 */ int (*tcl_UpVar2) (Tcl_Interp *interp, const char *frameName, const char *part1, const char *part2, const char *localName, int flags); /* 259 */ int (*tcl_VarEval) (Tcl_Interp *interp, ...); /* 260 */ - TCL_DEPRECATED_API("No longer in use, changed to macro") ClientData (*tcl_VarTraceInfo) (Tcl_Interp *interp, const char *varName, int flags, Tcl_VarTraceProc *procPtr, ClientData prevClientData); /* 261 */ - ClientData (*tcl_VarTraceInfo2) (Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *procPtr, ClientData prevClientData); /* 262 */ + TCL_DEPRECATED_API("No longer in use, changed to macro") void * (*tcl_VarTraceInfo) (Tcl_Interp *interp, const char *varName, int flags, Tcl_VarTraceProc *procPtr, void *prevClientData); /* 261 */ + void * (*tcl_VarTraceInfo2) (Tcl_Interp *interp, const char *part1, const char *part2, int flags, Tcl_VarTraceProc *procPtr, void *prevClientData); /* 262 */ int (*tcl_Write) (Tcl_Channel chan, const char *s, int slen); /* 263 */ void (*tcl_WrongNumArgs) (Tcl_Interp *interp, int objc, Tcl_Obj *const objv[], const char *message); /* 264 */ int (*tcl_DumpActiveMemory) (const char *fileName); /* 265 */ @@ -2253,15 +2312,15 @@ typedef struct TclStubs { TCL_DEPRECATED_API("see TIP #422") TCL_NORETURN1 void (*tcl_PanicVA) (const char *format, va_list argList); /* 278 */ void (*tcl_GetVersion) (int *major, int *minor, int *patchLevel, int *type); /* 279 */ void (*tcl_InitMemory) (Tcl_Interp *interp); /* 280 */ - Tcl_Channel (*tcl_StackChannel) (Tcl_Interp *interp, const Tcl_ChannelType *typePtr, ClientData instanceData, int mask, Tcl_Channel prevChan); /* 281 */ + Tcl_Channel (*tcl_StackChannel) (Tcl_Interp *interp, const Tcl_ChannelType *typePtr, void *instanceData, int mask, Tcl_Channel prevChan); /* 281 */ int (*tcl_UnstackChannel) (Tcl_Interp *interp, Tcl_Channel chan); /* 282 */ Tcl_Channel (*tcl_GetStackedChannel) (Tcl_Channel chan); /* 283 */ void (*tcl_SetMainLoop) (Tcl_MainLoopProc *proc); /* 284 */ void (*reserved285)(void); void (*tcl_AppendObjToObj) (Tcl_Obj *objPtr, Tcl_Obj *appendObjPtr); /* 286 */ Tcl_Encoding (*tcl_CreateEncoding) (const Tcl_EncodingType *typePtr); /* 287 */ - void (*tcl_CreateThreadExitHandler) (Tcl_ExitProc *proc, ClientData clientData); /* 288 */ - void (*tcl_DeleteThreadExitHandler) (Tcl_ExitProc *proc, ClientData clientData); /* 289 */ + void (*tcl_CreateThreadExitHandler) (Tcl_ExitProc *proc, void *clientData); /* 288 */ + void (*tcl_DeleteThreadExitHandler) (Tcl_ExitProc *proc, void *clientData); /* 289 */ void (*tcl_DiscardResult) (Tcl_SavedResult *statePtr); /* 290 */ int (*tcl_EvalEx) (Tcl_Interp *interp, const char *script, int numBytes, int flags); /* 291 */ int (*tcl_EvalObjv) (Tcl_Interp *interp, int objc, Tcl_Obj *const objv[], int flags); /* 292 */ @@ -2270,16 +2329,16 @@ typedef struct TclStubs { int (*tcl_ExternalToUtf) (Tcl_Interp *interp, Tcl_Encoding encoding, const char *src, int srcLen, int flags, Tcl_EncodingState *statePtr, char *dst, int dstLen, int *srcReadPtr, int *dstWrotePtr, int *dstCharsPtr); /* 295 */ char * (*tcl_ExternalToUtfDString) (Tcl_Encoding encoding, const char *src, int srcLen, Tcl_DString *dsPtr); /* 296 */ void (*tcl_FinalizeThread) (void); /* 297 */ - void (*tcl_FinalizeNotifier) (ClientData clientData); /* 298 */ + void (*tcl_FinalizeNotifier) (void *clientData); /* 298 */ void (*tcl_FreeEncoding) (Tcl_Encoding encoding); /* 299 */ Tcl_ThreadId (*tcl_GetCurrentThread) (void); /* 300 */ Tcl_Encoding (*tcl_GetEncoding) (Tcl_Interp *interp, const char *name); /* 301 */ const char * (*tcl_GetEncodingName) (Tcl_Encoding encoding); /* 302 */ void (*tcl_GetEncodingNames) (Tcl_Interp *interp); /* 303 */ - int (*tcl_GetIndexFromObjStruct) (Tcl_Interp *interp, Tcl_Obj *objPtr, const void *tablePtr, int offset, const char *msg, int flags, int *indexPtr); /* 304 */ + int (*tcl_GetIndexFromObjStruct) (Tcl_Interp *interp, Tcl_Obj *objPtr, const void *tablePtr, int offset, const char *msg, int flags, void *indexPtr); /* 304 */ void * (*tcl_GetThreadData) (Tcl_ThreadDataKey *keyPtr, int size); /* 305 */ Tcl_Obj * (*tcl_GetVar2Ex) (Tcl_Interp *interp, const char *part1, const char *part2, int flags); /* 306 */ - ClientData (*tcl_InitNotifier) (void); /* 307 */ + void * (*tcl_InitNotifier) (void); /* 307 */ void (*tcl_MutexLock) (Tcl_Mutex *mutexPtr); /* 308 */ void (*tcl_MutexUnlock) (Tcl_Mutex *mutexPtr); /* 309 */ void (*tcl_ConditionNotify) (Tcl_Condition *condPtr); /* 310 */ @@ -2291,7 +2350,7 @@ typedef struct TclStubs { int (*tcl_SetSystemEncoding) (Tcl_Interp *interp, const char *name); /* 316 */ Tcl_Obj * (*tcl_SetVar2Ex) (Tcl_Interp *interp, const char *part1, const char *part2, Tcl_Obj *newValuePtr, int flags); /* 317 */ void (*tcl_ThreadAlert) (Tcl_ThreadId threadId); /* 318 */ - void (*tcl_ThreadQueueEvent) (Tcl_ThreadId threadId, Tcl_Event *evPtr, Tcl_QueuePosition position); /* 319 */ + void (*tcl_ThreadQueueEvent) (Tcl_ThreadId threadId, Tcl_Event *evPtr, int position); /* 319 */ int (*tcl_UniCharAtIndex) (const char *src, int index); /* 320 */ int (*tcl_UniCharToLower) (int ch); /* 321 */ int (*tcl_UniCharToTitle) (int ch); /* 322 */ @@ -2315,7 +2374,7 @@ typedef struct TclStubs { char * (*tcl_GetString) (Tcl_Obj *objPtr); /* 340 */ TCL_DEPRECATED_API("Use Tcl_GetEncodingSearchPath") const char * (*tcl_GetDefaultEncodingDir) (void); /* 341 */ TCL_DEPRECATED_API("Use Tcl_SetEncodingSearchPath") void (*tcl_SetDefaultEncodingDir) (const char *path); /* 342 */ - void (*tcl_AlertNotifier) (ClientData clientData); /* 343 */ + void (*tcl_AlertNotifier) (void *clientData); /* 343 */ void (*tcl_ServiceModeHook) (int mode); /* 344 */ int (*tcl_UniCharIsAlnum) (int ch); /* 345 */ int (*tcl_UniCharIsAlpha) (int ch); /* 346 */ @@ -2324,8 +2383,8 @@ typedef struct TclStubs { int (*tcl_UniCharIsSpace) (int ch); /* 349 */ int (*tcl_UniCharIsUpper) (int ch); /* 350 */ int (*tcl_UniCharIsWordChar) (int ch); /* 351 */ - TCL_DEPRECATED_API("Use Tcl_GetCharLength") int (*tcl_UniCharLen) (const Tcl_UniChar *uniStr); /* 352 */ - TCL_DEPRECATED_API("Use Tcl_UtfNcmp") int (*tcl_UniCharNcmp) (const Tcl_UniChar *ucs, const Tcl_UniChar *uct, unsigned long numChars); /* 353 */ + int (*tcl_Char16Len) (const unsigned short *uniStr); /* 352 */ + TCL_DEPRECATED_API("Use Tcl_UtfNcmp") int (*tcl_UniCharNcmp) (const unsigned short *ucs, const unsigned short *uct, unsigned long numChars); /* 353 */ char * (*tcl_Char16ToUtfDString) (const unsigned short *uniStr, int uniLength, Tcl_DString *dsPtr); /* 354 */ unsigned short * (*tcl_UtfToChar16DString) (const char *src, int length, Tcl_DString *dsPtr); /* 355 */ Tcl_RegExp (*tcl_GetRegExpFromObj) (Tcl_Interp *interp, Tcl_Obj *patObj, int flags); /* 356 */ @@ -2350,22 +2409,22 @@ typedef struct TclStubs { int (*tcl_UniCharIsPunct) (int ch); /* 375 */ int (*tcl_RegExpExecObj) (Tcl_Interp *interp, Tcl_RegExp regexp, Tcl_Obj *textObj, int offset, int nmatches, int flags); /* 376 */ void (*tcl_RegExpGetInfo) (Tcl_RegExp regexp, Tcl_RegExpInfo *infoPtr); /* 377 */ - Tcl_Obj * (*tcl_NewUnicodeObj) (const Tcl_UniChar *unicode, int numChars); /* 378 */ - void (*tcl_SetUnicodeObj) (Tcl_Obj *objPtr, const Tcl_UniChar *unicode, int numChars); /* 379 */ + Tcl_Obj * (*tcl_NewUnicodeObj) (const unsigned short *unicode, int numChars); /* 378 */ + void (*tcl_SetUnicodeObj) (Tcl_Obj *objPtr, const unsigned short *unicode, int numChars); /* 379 */ int (*tcl_GetCharLength) (Tcl_Obj *objPtr); /* 380 */ int (*tcl_GetUniChar) (Tcl_Obj *objPtr, int index); /* 381 */ - TCL_DEPRECATED_API("No longer in use, changed to macro") Tcl_UniChar * (*tcl_GetUnicode) (Tcl_Obj *objPtr); /* 382 */ + TCL_DEPRECATED_API("No longer in use, changed to macro") unsigned short * (*tcl_GetUnicode) (Tcl_Obj *objPtr); /* 382 */ Tcl_Obj * (*tcl_GetRange) (Tcl_Obj *objPtr, int first, int last); /* 383 */ - TCL_DEPRECATED_API("Use Tcl_AppendStringsToObj") void (*tcl_AppendUnicodeToObj) (Tcl_Obj *objPtr, const Tcl_UniChar *unicode, int length); /* 384 */ + void (*tcl_AppendUnicodeToObj) (Tcl_Obj *objPtr, const unsigned short *unicode, int length); /* 384 */ int (*tcl_RegExpMatchObj) (Tcl_Interp *interp, Tcl_Obj *textObj, Tcl_Obj *patternObj); /* 385 */ - void (*tcl_SetNotifier) (Tcl_NotifierProcs *notifierProcPtr); /* 386 */ + void (*tcl_SetNotifier) (const Tcl_NotifierProcs *notifierProcPtr); /* 386 */ Tcl_Mutex * (*tcl_GetAllocMutex) (void); /* 387 */ int (*tcl_GetChannelNames) (Tcl_Interp *interp); /* 388 */ int (*tcl_GetChannelNamesEx) (Tcl_Interp *interp, const char *pattern); /* 389 */ - int (*tcl_ProcObjCmd) (ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 390 */ + int (*tcl_ProcObjCmd) (void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 390 */ void (*tcl_ConditionFinalize) (Tcl_Condition *condPtr); /* 391 */ void (*tcl_MutexFinalize) (Tcl_Mutex *mutex); /* 392 */ - int (*tcl_CreateThread) (Tcl_ThreadId *idPtr, Tcl_ThreadCreateProc *proc, ClientData clientData, int stackSize, int flags); /* 393 */ + int (*tcl_CreateThread) (Tcl_ThreadId *idPtr, Tcl_ThreadCreateProc *proc, void *clientData, int stackSize, int flags); /* 393 */ int (*tcl_ReadRaw) (Tcl_Channel chan, char *dst, int bytesToRead); /* 394 */ int (*tcl_WriteRaw) (Tcl_Channel chan, const char *src, int srcLen); /* 395 */ Tcl_Channel (*tcl_GetTopChannel) (Tcl_Channel chan); /* 396 */ @@ -2391,23 +2450,23 @@ typedef struct TclStubs { void (*tcl_SpliceChannel) (Tcl_Channel channel); /* 416 */ void (*tcl_ClearChannelHandlers) (Tcl_Channel channel); /* 417 */ int (*tcl_IsChannelExisting) (const char *channelName); /* 418 */ - TCL_DEPRECATED_API("Use Tcl_UtfNcasecmp") int (*tcl_UniCharNcasecmp) (const Tcl_UniChar *ucs, const Tcl_UniChar *uct, unsigned long numChars); /* 419 */ - TCL_DEPRECATED_API("Use Tcl_StringCaseMatch") int (*tcl_UniCharCaseMatch) (const Tcl_UniChar *uniStr, const Tcl_UniChar *uniPattern, int nocase); /* 420 */ + TCL_DEPRECATED_API("Use Tcl_UtfNcasecmp") int (*tcl_UniCharNcasecmp) (const unsigned short *ucs, const unsigned short *uct, unsigned long numChars); /* 419 */ + TCL_DEPRECATED_API("Use Tcl_StringCaseMatch") int (*tcl_UniCharCaseMatch) (const unsigned short *uniStr, const unsigned short *uniPattern, int nocase); /* 420 */ Tcl_HashEntry * (*tcl_FindHashEntry) (Tcl_HashTable *tablePtr, const void *key); /* 421 */ Tcl_HashEntry * (*tcl_CreateHashEntry) (Tcl_HashTable *tablePtr, const void *key, int *newPtr); /* 422 */ void (*tcl_InitCustomHashTable) (Tcl_HashTable *tablePtr, int keyType, const Tcl_HashKeyType *typePtr); /* 423 */ void (*tcl_InitObjHashTable) (Tcl_HashTable *tablePtr); /* 424 */ - ClientData (*tcl_CommandTraceInfo) (Tcl_Interp *interp, const char *varName, int flags, Tcl_CommandTraceProc *procPtr, ClientData prevClientData); /* 425 */ - int (*tcl_TraceCommand) (Tcl_Interp *interp, const char *varName, int flags, Tcl_CommandTraceProc *proc, ClientData clientData); /* 426 */ - void (*tcl_UntraceCommand) (Tcl_Interp *interp, const char *varName, int flags, Tcl_CommandTraceProc *proc, ClientData clientData); /* 427 */ - char * (*tcl_AttemptAlloc) (unsigned int size); /* 428 */ - char * (*tcl_AttemptDbCkalloc) (unsigned int size, const char *file, int line); /* 429 */ - char * (*tcl_AttemptRealloc) (char *ptr, unsigned int size); /* 430 */ - char * (*tcl_AttemptDbCkrealloc) (char *ptr, unsigned int size, const char *file, int line); /* 431 */ + void * (*tcl_CommandTraceInfo) (Tcl_Interp *interp, const char *varName, int flags, Tcl_CommandTraceProc *procPtr, void *prevClientData); /* 425 */ + int (*tcl_TraceCommand) (Tcl_Interp *interp, const char *varName, int flags, Tcl_CommandTraceProc *proc, void *clientData); /* 426 */ + void (*tcl_UntraceCommand) (Tcl_Interp *interp, const char *varName, int flags, Tcl_CommandTraceProc *proc, void *clientData); /* 427 */ + char * (*tcl_AttemptAlloc) (TCL_HASH_TYPE size); /* 428 */ + char * (*tcl_AttemptDbCkalloc) (TCL_HASH_TYPE size, const char *file, int line); /* 429 */ + char * (*tcl_AttemptRealloc) (char *ptr, TCL_HASH_TYPE size); /* 430 */ + char * (*tcl_AttemptDbCkrealloc) (char *ptr, TCL_HASH_TYPE size, const char *file, int line); /* 431 */ int (*tcl_AttemptSetObjLength) (Tcl_Obj *objPtr, int length); /* 432 */ Tcl_ThreadId (*tcl_GetChannelThread) (Tcl_Channel channel); /* 433 */ - Tcl_UniChar * (*tcl_GetUnicodeFromObj) (Tcl_Obj *objPtr, int *lengthPtr); /* 434 */ - TCL_DEPRECATED_API("") int (*tcl_GetMathFuncInfo) (Tcl_Interp *interp, const char *name, int *numArgsPtr, Tcl_ValueType **argTypesPtr, Tcl_MathProc **procPtr, ClientData *clientDataPtr); /* 435 */ + unsigned short * (*tcl_GetUnicodeFromObj) (Tcl_Obj *objPtr, int *lengthPtr); /* 434 */ + TCL_DEPRECATED_API("") int (*tcl_GetMathFuncInfo) (Tcl_Interp *interp, const char *name, int *numArgsPtr, Tcl_ValueType **argTypesPtr, Tcl_MathProc **procPtr, void **clientDataPtr); /* 435 */ TCL_DEPRECATED_API("") Tcl_Obj * (*tcl_ListMathFuncs) (Tcl_Interp *interp, const char *pattern); /* 436 */ Tcl_Obj * (*tcl_SubstObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, int flags); /* 437 */ int (*tcl_DetachChannel) (Tcl_Interp *interp, Tcl_Channel channel); /* 438 */ @@ -2437,17 +2496,17 @@ typedef struct TclStubs { int (*tcl_FSEqualPaths) (Tcl_Obj *firstPtr, Tcl_Obj *secondPtr); /* 462 */ Tcl_Obj * (*tcl_FSGetNormalizedPath) (Tcl_Interp *interp, Tcl_Obj *pathPtr); /* 463 */ Tcl_Obj * (*tcl_FSJoinToPath) (Tcl_Obj *pathPtr, int objc, Tcl_Obj *const objv[]); /* 464 */ - ClientData (*tcl_FSGetInternalRep) (Tcl_Obj *pathPtr, const Tcl_Filesystem *fsPtr); /* 465 */ + void * (*tcl_FSGetInternalRep) (Tcl_Obj *pathPtr, const Tcl_Filesystem *fsPtr); /* 465 */ Tcl_Obj * (*tcl_FSGetTranslatedPath) (Tcl_Interp *interp, Tcl_Obj *pathPtr); /* 466 */ int (*tcl_FSEvalFile) (Tcl_Interp *interp, Tcl_Obj *fileName); /* 467 */ - Tcl_Obj * (*tcl_FSNewNativePath) (const Tcl_Filesystem *fromFilesystem, ClientData clientData); /* 468 */ + Tcl_Obj * (*tcl_FSNewNativePath) (const Tcl_Filesystem *fromFilesystem, void *clientData); /* 468 */ const void * (*tcl_FSGetNativePath) (Tcl_Obj *pathPtr); /* 469 */ Tcl_Obj * (*tcl_FSFileSystemInfo) (Tcl_Obj *pathPtr); /* 470 */ Tcl_Obj * (*tcl_FSPathSeparator) (Tcl_Obj *pathPtr); /* 471 */ Tcl_Obj * (*tcl_FSListVolumes) (void); /* 472 */ - int (*tcl_FSRegister) (ClientData clientData, const Tcl_Filesystem *fsPtr); /* 473 */ + int (*tcl_FSRegister) (void *clientData, const Tcl_Filesystem *fsPtr); /* 473 */ int (*tcl_FSUnregister) (const Tcl_Filesystem *fsPtr); /* 474 */ - ClientData (*tcl_FSData) (const Tcl_Filesystem *fsPtr); /* 475 */ + void * (*tcl_FSData) (const Tcl_Filesystem *fsPtr); /* 475 */ const char * (*tcl_FSGetTranslatedStringPath) (Tcl_Interp *interp, Tcl_Obj *pathPtr); /* 476 */ CONST86 Tcl_Filesystem * (*tcl_FSGetFileSystemForPath) (Tcl_Obj *pathPtr); /* 477 */ Tcl_PathType (*tcl_FSGetPathType) (Tcl_Obj *pathPtr); /* 478 */ @@ -2455,7 +2514,7 @@ typedef struct TclStubs { void (*tcl_FSMountsChanged) (const Tcl_Filesystem *fsPtr); /* 480 */ int (*tcl_EvalTokensStandard) (Tcl_Interp *interp, Tcl_Token *tokenPtr, int count); /* 481 */ void (*tcl_GetTime) (Tcl_Time *timeBuf); /* 482 */ - Tcl_Trace (*tcl_CreateObjTrace) (Tcl_Interp *interp, int level, int flags, Tcl_CmdObjTraceProc *objProc, ClientData clientData, Tcl_CmdObjTraceDeleteProc *delProc); /* 483 */ + Tcl_Trace (*tcl_CreateObjTrace) (Tcl_Interp *interp, int level, int flags, Tcl_CmdObjTraceProc *objProc, void *clientData, Tcl_CmdObjTraceDeleteProc *delProc); /* 483 */ int (*tcl_GetCommandInfoFromToken) (Tcl_Command token, Tcl_CmdInfo *infoPtr); /* 484 */ int (*tcl_SetCommandInfoFromToken) (Tcl_Command token, const Tcl_CmdInfo *infoPtr); /* 485 */ Tcl_Obj * (*tcl_DbNewWideIntObj) (Tcl_WideInt wideValue, const char *file, int line); /* 486 */ @@ -2478,7 +2537,7 @@ typedef struct TclStubs { Tcl_Obj * (*tcl_NewDictObj) (void); /* 503 */ Tcl_Obj * (*tcl_DbNewDictObj) (const char *file, int line); /* 504 */ void (*tcl_RegisterConfig) (Tcl_Interp *interp, const char *pkgName, const Tcl_Config *configuration, const char *valEncoding); /* 505 */ - Tcl_Namespace * (*tcl_CreateNamespace) (Tcl_Interp *interp, const char *name, ClientData clientData, Tcl_NamespaceDeleteProc *deleteProc); /* 506 */ + Tcl_Namespace * (*tcl_CreateNamespace) (Tcl_Interp *interp, const char *name, void *clientData, Tcl_NamespaceDeleteProc *deleteProc); /* 506 */ void (*tcl_DeleteNamespace) (Tcl_Namespace *nsPtr); /* 507 */ int (*tcl_AppendExportList) (Tcl_Interp *interp, Tcl_Namespace *nsPtr, Tcl_Obj *objPtr); /* 508 */ int (*tcl_Export) (Tcl_Interp *interp, Tcl_Namespace *nsPtr, const char *pattern, int resetListFirst); /* 509 */ @@ -2492,8 +2551,8 @@ typedef struct TclStubs { void (*tcl_GetCommandFullName) (Tcl_Interp *interp, Tcl_Command command, Tcl_Obj *objPtr); /* 517 */ int (*tcl_FSEvalFileEx) (Tcl_Interp *interp, Tcl_Obj *fileName, const char *encodingName); /* 518 */ TCL_DEPRECATED_API("Don't use this function in a stub-enabled extension") Tcl_ExitProc * (*tcl_SetExitProc) (TCL_NORETURN1 Tcl_ExitProc *proc); /* 519 */ - void (*tcl_LimitAddHandler) (Tcl_Interp *interp, int type, Tcl_LimitHandlerProc *handlerProc, ClientData clientData, Tcl_LimitHandlerDeleteProc *deleteProc); /* 520 */ - void (*tcl_LimitRemoveHandler) (Tcl_Interp *interp, int type, Tcl_LimitHandlerProc *handlerProc, ClientData clientData); /* 521 */ + void (*tcl_LimitAddHandler) (Tcl_Interp *interp, int type, Tcl_LimitHandlerProc *handlerProc, void *clientData, Tcl_LimitHandlerDeleteProc *deleteProc); /* 520 */ + void (*tcl_LimitRemoveHandler) (Tcl_Interp *interp, int type, Tcl_LimitHandlerProc *handlerProc, void *clientData); /* 521 */ int (*tcl_LimitReady) (Tcl_Interp *interp); /* 522 */ int (*tcl_LimitCheck) (Tcl_Interp *interp); /* 523 */ int (*tcl_LimitExceeded) (Tcl_Interp *interp); /* 524 */ @@ -2524,8 +2583,8 @@ typedef struct TclStubs { int (*tcl_GetEnsembleUnknownHandler) (Tcl_Interp *interp, Tcl_Command token, Tcl_Obj **unknownListPtr); /* 549 */ int (*tcl_GetEnsembleFlags) (Tcl_Interp *interp, Tcl_Command token, int *flagsPtr); /* 550 */ int (*tcl_GetEnsembleNamespace) (Tcl_Interp *interp, Tcl_Command token, Tcl_Namespace **namespacePtrPtr); /* 551 */ - void (*tcl_SetTimeProc) (Tcl_GetTimeProc *getProc, Tcl_ScaleTimeProc *scaleProc, ClientData clientData); /* 552 */ - void (*tcl_QueryTimeProc) (Tcl_GetTimeProc **getProc, Tcl_ScaleTimeProc **scaleProc, ClientData *clientData); /* 553 */ + void (*tcl_SetTimeProc) (Tcl_GetTimeProc *getProc, Tcl_ScaleTimeProc *scaleProc, void *clientData); /* 552 */ + void (*tcl_QueryTimeProc) (Tcl_GetTimeProc **getProc, Tcl_ScaleTimeProc **scaleProc, void **clientData); /* 553 */ Tcl_DriverThreadActionProc * (*tcl_ChannelThreadActionProc) (const Tcl_ChannelType *chanTypePtr); /* 554 */ Tcl_Obj * (*tcl_NewBignumObj) (void *value); /* 555 */ Tcl_Obj * (*tcl_DbNewBignumObj) (void *value, const char *file, int line); /* 556 */ @@ -2552,15 +2611,15 @@ typedef struct TclStubs { int (*tcl_AppendFormatToObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, const char *format, int objc, Tcl_Obj *const objv[]); /* 577 */ Tcl_Obj * (*tcl_ObjPrintf) (const char *format, ...) TCL_FORMAT_PRINTF(1, 2); /* 578 */ void (*tcl_AppendPrintfToObj) (Tcl_Obj *objPtr, const char *format, ...) TCL_FORMAT_PRINTF(2, 3); /* 579 */ - int (*tcl_CancelEval) (Tcl_Interp *interp, Tcl_Obj *resultObjPtr, ClientData clientData, int flags); /* 580 */ + int (*tcl_CancelEval) (Tcl_Interp *interp, Tcl_Obj *resultObjPtr, void *clientData, int flags); /* 580 */ int (*tcl_Canceled) (Tcl_Interp *interp, int flags); /* 581 */ int (*tcl_CreatePipe) (Tcl_Interp *interp, Tcl_Channel *rchan, Tcl_Channel *wchan, int flags); /* 582 */ - Tcl_Command (*tcl_NRCreateCommand) (Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc *proc, Tcl_ObjCmdProc *nreProc, ClientData clientData, Tcl_CmdDeleteProc *deleteProc); /* 583 */ + Tcl_Command (*tcl_NRCreateCommand) (Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc *proc, Tcl_ObjCmdProc *nreProc, void *clientData, Tcl_CmdDeleteProc *deleteProc); /* 583 */ int (*tcl_NREvalObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, int flags); /* 584 */ int (*tcl_NREvalObjv) (Tcl_Interp *interp, int objc, Tcl_Obj *const objv[], int flags); /* 585 */ int (*tcl_NRCmdSwap) (Tcl_Interp *interp, Tcl_Command cmd, int objc, Tcl_Obj *const objv[], int flags); /* 586 */ - void (*tcl_NRAddCallback) (Tcl_Interp *interp, Tcl_NRPostProc *postProcPtr, ClientData data0, ClientData data1, ClientData data2, ClientData data3); /* 587 */ - int (*tcl_NRCallObjProc) (Tcl_Interp *interp, Tcl_ObjCmdProc *objProc, ClientData clientData, int objc, Tcl_Obj *const objv[]); /* 588 */ + void (*tcl_NRAddCallback) (Tcl_Interp *interp, Tcl_NRPostProc *postProcPtr, void *data0, void *data1, void *data2, void *data3); /* 587 */ + int (*tcl_NRCallObjProc) (Tcl_Interp *interp, Tcl_ObjCmdProc *objProc, void *clientData, int objc, Tcl_Obj *const objv[]); /* 588 */ unsigned (*tcl_GetFSDeviceFromStat) (const Tcl_StatBuf *statPtr); /* 589 */ unsigned (*tcl_GetFSInodeFromStat) (const Tcl_StatBuf *statPtr); /* 590 */ unsigned (*tcl_GetModeFromStat) (const Tcl_StatBuf *statPtr); /* 591 */ @@ -2603,15 +2662,15 @@ typedef struct TclStubs { void * (*tcl_FindSymbol) (Tcl_Interp *interp, Tcl_LoadHandle handle, const char *symbol); /* 628 */ int (*tcl_FSUnloadFile) (Tcl_Interp *interp, Tcl_LoadHandle handlePtr); /* 629 */ void (*tcl_ZlibStreamSetCompressionDictionary) (Tcl_ZlibStream zhandle, Tcl_Obj *compressionDictionaryObj); /* 630 */ - Tcl_Channel (*tcl_OpenTcpServerEx) (Tcl_Interp *interp, const char *service, const char *host, unsigned int flags, Tcl_TcpAcceptProc *acceptProc, ClientData callbackData); /* 631 */ + Tcl_Channel (*tcl_OpenTcpServerEx) (Tcl_Interp *interp, const char *service, const char *host, unsigned int flags, Tcl_TcpAcceptProc *acceptProc, void *callbackData); /* 631 */ int (*tclZipfs_Mount) (Tcl_Interp *interp, const char *mountPoint, const char *zipname, const char *passwd); /* 632 */ int (*tclZipfs_Unmount) (Tcl_Interp *interp, const char *mountPoint); /* 633 */ Tcl_Obj * (*tclZipfs_TclLibrary) (void); /* 634 */ int (*tclZipfs_MountBuffer) (Tcl_Interp *interp, const char *mountPoint, unsigned char *data, size_t datalen, int copy); /* 635 */ - void (*tcl_FreeIntRep) (Tcl_Obj *objPtr); /* 636 */ - char * (*tcl_InitStringRep) (Tcl_Obj *objPtr, const char *bytes, unsigned int numBytes); /* 637 */ - Tcl_ObjIntRep * (*tcl_FetchIntRep) (Tcl_Obj *objPtr, const Tcl_ObjType *typePtr); /* 638 */ - void (*tcl_StoreIntRep) (Tcl_Obj *objPtr, const Tcl_ObjType *typePtr, const Tcl_ObjIntRep *irPtr); /* 639 */ + void (*tcl_FreeInternalRep) (Tcl_Obj *objPtr); /* 636 */ + char * (*tcl_InitStringRep) (Tcl_Obj *objPtr, const char *bytes, TCL_HASH_TYPE numBytes); /* 637 */ + Tcl_ObjInternalRep * (*tcl_FetchInternalRep) (Tcl_Obj *objPtr, const Tcl_ObjType *typePtr); /* 638 */ + void (*tcl_StoreInternalRep) (Tcl_Obj *objPtr, const Tcl_ObjType *typePtr, const Tcl_ObjInternalRep *irPtr); /* 639 */ int (*tcl_HasStringRep) (Tcl_Obj *objPtr); /* 640 */ void (*tcl_IncrRefCount) (Tcl_Obj *objPtr); /* 641 */ void (*tcl_DecrRefCount) (Tcl_Obj *objPtr); /* 642 */ @@ -2621,14 +2680,37 @@ typedef struct TclStubs { int (*tcl_UtfToUniChar) (const char *src, int *chPtr); /* 646 */ char * (*tcl_UniCharToUtfDString) (const int *uniStr, int uniLength, Tcl_DString *dsPtr); /* 647 */ int * (*tcl_UtfToUniCharDString) (const char *src, int length, Tcl_DString *dsPtr); /* 648 */ - void (*reserved649)(void); - void (*reserved650)(void); + unsigned char * (*tclGetBytesFromObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, int *numBytesPtr); /* 649 */ + unsigned char * (*tcl_GetBytesFromObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, size_t *numBytesPtr); /* 650 */ char * (*tclGetStringFromObj) (Tcl_Obj *objPtr, size_t *lengthPtr); /* 651 */ - Tcl_UniChar * (*tclGetUnicodeFromObj) (Tcl_Obj *objPtr, size_t *lengthPtr); /* 652 */ - unsigned char * (*tclGetByteArrayFromObj) (Tcl_Obj *objPtr, size_t *lengthPtr); /* 653 */ + unsigned short * (*tclGetUnicodeFromObj) (Tcl_Obj *objPtr, size_t *lengthPtr); /* 652 */ + unsigned char * (*tclGetByteArrayFromObj) (Tcl_Obj *objPtr, size_t *numBytesPtr); /* 653 */ int (*tcl_UtfCharComplete) (const char *src, int length); /* 654 */ const char * (*tcl_UtfNext) (const char *src); /* 655 */ const char * (*tcl_UtfPrev) (const char *src, const char *start); /* 656 */ + int (*tcl_UniCharIsUnicode) (int ch); /* 657 */ + int (*tcl_ExternalToUtfDStringEx) (Tcl_Encoding encoding, const char *src, int srcLen, int flags, Tcl_DString *dsPtr); /* 658 */ + int (*tcl_UtfToExternalDStringEx) (Tcl_Encoding encoding, const char *src, int srcLen, int flags, Tcl_DString *dsPtr); /* 659 */ + int (*tcl_AsyncMarkFromSignal) (Tcl_AsyncHandler async, int sigNumber); /* 660 */ + int (*tclListObjGetElements) (Tcl_Interp *interp, Tcl_Obj *listPtr, size_t *objcPtr, Tcl_Obj ***objvPtr); /* 661 */ + int (*tclListObjLength) (Tcl_Interp *interp, Tcl_Obj *listPtr, size_t *lengthPtr); /* 662 */ + int (*tclDictObjSize) (Tcl_Interp *interp, Tcl_Obj *dictPtr, size_t *sizePtr); /* 663 */ + int (*tclSplitList) (Tcl_Interp *interp, const char *listStr, size_t *argcPtr, const char ***argvPtr); /* 664 */ + void (*tclSplitPath) (const char *path, size_t *argcPtr, const char ***argvPtr); /* 665 */ + Tcl_Obj * (*tclFSSplitPath) (Tcl_Obj *pathPtr, size_t *lenPtr); /* 666 */ + int (*tclParseArgsObjv) (Tcl_Interp *interp, const Tcl_ArgvInfo *argTable, size_t *objcPtr, Tcl_Obj *const *objv, Tcl_Obj ***remObjv); /* 667 */ + int (*tcl_UniCharLen) (const int *uniStr); /* 668 */ + int (*tclNumUtfChars) (const char *src, int length); /* 669 */ + int (*tclGetCharLength) (Tcl_Obj *objPtr); /* 670 */ + const char * (*tclUtfAtIndex) (const char *src, int index); /* 671 */ + Tcl_Obj * (*tclGetRange) (Tcl_Obj *objPtr, int first, int last); /* 672 */ + int (*tclGetUniChar) (Tcl_Obj *objPtr, int index); /* 673 */ + void (*reserved674)(void); + void (*reserved675)(void); + Tcl_Command (*tcl_CreateObjCommand2) (Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc2 *proc2, void *clientData, Tcl_CmdDeleteProc *deleteProc); /* 676 */ + Tcl_Trace (*tcl_CreateObjTrace2) (Tcl_Interp *interp, int level, int flags, Tcl_CmdObjTraceProc2 *objProc2, void *clientData, Tcl_CmdObjTraceDeleteProc *delProc); /* 677 */ + Tcl_Command (*tcl_NRCreateCommand2) (Tcl_Interp *interp, const char *cmdName, Tcl_ObjCmdProc2 *proc, Tcl_ObjCmdProc2 *nreProc2, void *clientData, Tcl_CmdDeleteProc *deleteProc); /* 678 */ + int (*tcl_NRCallObjProc2) (Tcl_Interp *interp, Tcl_ObjCmdProc2 *objProc2, void *clientData, size_t objc, Tcl_Obj *const objv[]); /* 679 */ } TclStubs; extern const TclStubs *tclStubsPtr; @@ -3363,8 +3445,8 @@ extern const TclStubs *tclStubsPtr; (tclStubsPtr->tcl_UniCharIsUpper) /* 350 */ #define Tcl_UniCharIsWordChar \ (tclStubsPtr->tcl_UniCharIsWordChar) /* 351 */ -#define Tcl_UniCharLen \ - (tclStubsPtr->tcl_UniCharLen) /* 352 */ +#define Tcl_Char16Len \ + (tclStubsPtr->tcl_Char16Len) /* 352 */ #define Tcl_UniCharNcmp \ (tclStubsPtr->tcl_UniCharNcmp) /* 353 */ #define Tcl_Char16ToUtfDString \ @@ -3931,14 +4013,14 @@ extern const TclStubs *tclStubsPtr; (tclStubsPtr->tclZipfs_TclLibrary) /* 634 */ #define TclZipfs_MountBuffer \ (tclStubsPtr->tclZipfs_MountBuffer) /* 635 */ -#define Tcl_FreeIntRep \ - (tclStubsPtr->tcl_FreeIntRep) /* 636 */ +#define Tcl_FreeInternalRep \ + (tclStubsPtr->tcl_FreeInternalRep) /* 636 */ #define Tcl_InitStringRep \ (tclStubsPtr->tcl_InitStringRep) /* 637 */ -#define Tcl_FetchIntRep \ - (tclStubsPtr->tcl_FetchIntRep) /* 638 */ -#define Tcl_StoreIntRep \ - (tclStubsPtr->tcl_StoreIntRep) /* 639 */ +#define Tcl_FetchInternalRep \ + (tclStubsPtr->tcl_FetchInternalRep) /* 638 */ +#define Tcl_StoreInternalRep \ + (tclStubsPtr->tcl_StoreInternalRep) /* 639 */ #define Tcl_HasStringRep \ (tclStubsPtr->tcl_HasStringRep) /* 640 */ #define Tcl_IncrRefCount \ @@ -3957,8 +4039,10 @@ extern const TclStubs *tclStubsPtr; (tclStubsPtr->tcl_UniCharToUtfDString) /* 647 */ #define Tcl_UtfToUniCharDString \ (tclStubsPtr->tcl_UtfToUniCharDString) /* 648 */ -/* Slot 649 is reserved */ -/* Slot 650 is reserved */ +#define TclGetBytesFromObj \ + (tclStubsPtr->tclGetBytesFromObj) /* 649 */ +#define Tcl_GetBytesFromObj \ + (tclStubsPtr->tcl_GetBytesFromObj) /* 650 */ #define TclGetStringFromObj \ (tclStubsPtr->tclGetStringFromObj) /* 651 */ #define TclGetUnicodeFromObj \ @@ -3971,6 +4055,50 @@ extern const TclStubs *tclStubsPtr; (tclStubsPtr->tcl_UtfNext) /* 655 */ #define Tcl_UtfPrev \ (tclStubsPtr->tcl_UtfPrev) /* 656 */ +#define Tcl_UniCharIsUnicode \ + (tclStubsPtr->tcl_UniCharIsUnicode) /* 657 */ +#define Tcl_ExternalToUtfDStringEx \ + (tclStubsPtr->tcl_ExternalToUtfDStringEx) /* 658 */ +#define Tcl_UtfToExternalDStringEx \ + (tclStubsPtr->tcl_UtfToExternalDStringEx) /* 659 */ +#define Tcl_AsyncMarkFromSignal \ + (tclStubsPtr->tcl_AsyncMarkFromSignal) /* 660 */ +#define TclListObjGetElements \ + (tclStubsPtr->tclListObjGetElements) /* 661 */ +#define TclListObjLength \ + (tclStubsPtr->tclListObjLength) /* 662 */ +#define TclDictObjSize \ + (tclStubsPtr->tclDictObjSize) /* 663 */ +#define TclSplitList \ + (tclStubsPtr->tclSplitList) /* 664 */ +#define TclSplitPath \ + (tclStubsPtr->tclSplitPath) /* 665 */ +#define TclFSSplitPath \ + (tclStubsPtr->tclFSSplitPath) /* 666 */ +#define TclParseArgsObjv \ + (tclStubsPtr->tclParseArgsObjv) /* 667 */ +#define Tcl_UniCharLen \ + (tclStubsPtr->tcl_UniCharLen) /* 668 */ +#define TclNumUtfChars \ + (tclStubsPtr->tclNumUtfChars) /* 669 */ +#define TclGetCharLength \ + (tclStubsPtr->tclGetCharLength) /* 670 */ +#define TclUtfAtIndex \ + (tclStubsPtr->tclUtfAtIndex) /* 671 */ +#define TclGetRange \ + (tclStubsPtr->tclGetRange) /* 672 */ +#define TclGetUniChar \ + (tclStubsPtr->tclGetUniChar) /* 673 */ +/* Slot 674 is reserved */ +/* Slot 675 is reserved */ +#define Tcl_CreateObjCommand2 \ + (tclStubsPtr->tcl_CreateObjCommand2) /* 676 */ +#define Tcl_CreateObjTrace2 \ + (tclStubsPtr->tcl_CreateObjTrace2) /* 677 */ +#define Tcl_NRCreateCommand2 \ + (tclStubsPtr->tcl_NRCreateCommand2) /* 678 */ +#define Tcl_NRCallObjProc2 \ + (tclStubsPtr->tcl_NRCallObjProc2) /* 679 */ #endif /* defined(USE_TCL_STUBS) */ @@ -3994,10 +4122,18 @@ extern const TclStubs *tclStubsPtr; #endif #if defined(_WIN32) && defined(UNICODE) -# define Tcl_FindExecutable(arg) ((Tcl_FindExecutable)((const char *)(arg))) +# if defined(TCL_NO_DEPRECATED) +# define Tcl_FindExecutable(arg) ((Tcl_FindExecutable)((const char *)(arg))) +# else +# define Tcl_FindExecutable(arg) ((void)((Tcl_FindExecutable)((const char *)(arg)))) +# define Tcl_SetPanicProc(arg) ((void)((Tcl_SetPanicProc)(arg))) +# endif # define Tcl_MainEx Tcl_MainExW EXTERN void Tcl_MainExW(int argc, wchar_t **argv, Tcl_AppInitProc *appInitProc, Tcl_Interp *interp); +#elif !defined(TCL_NO_DEPRECATED) +# define Tcl_FindExecutable(arg) ((void)((Tcl_FindExecutable)(arg))) +# define Tcl_SetPanicProc(arg) ((void)((Tcl_SetPanicProc)(arg))) #endif #undef TCL_STORAGE_CLASS @@ -4020,14 +4156,14 @@ extern const TclStubs *tclStubsPtr; Tcl_GetIndexFromObjStruct(interp, objPtr, tablePtr, \ sizeof(char *), msg, flags, indexPtr) #undef Tcl_NewBooleanObj -#define Tcl_NewBooleanObj(boolValue) \ - Tcl_NewWideIntObj((boolValue)!=0) +#define Tcl_NewBooleanObj(intValue) \ + Tcl_NewWideIntObj((intValue)!=0) #undef Tcl_DbNewBooleanObj -#define Tcl_DbNewBooleanObj(boolValue, file, line) \ - Tcl_DbNewWideIntObj((boolValue)!=0, file, line) +#define Tcl_DbNewBooleanObj(intValue, file, line) \ + Tcl_DbNewWideIntObj((intValue)!=0, file, line) #undef Tcl_SetBooleanObj -#define Tcl_SetBooleanObj(objPtr, boolValue) \ - Tcl_SetWideIntObj(objPtr, (boolValue)!=0) +#define Tcl_SetBooleanObj(objPtr, intValue) \ + Tcl_SetWideIntObj(objPtr, (intValue)!=0) #undef Tcl_SetVar #define Tcl_SetVar(interp, varName, newValue, flags) \ Tcl_SetVar2(interp, varName, NULL, newValue, flags) @@ -4051,7 +4187,7 @@ extern const TclStubs *tclStubsPtr; Tcl_UpVar2(interp, frameName, varName, NULL, localName, flags) #undef Tcl_AddErrorInfo #define Tcl_AddErrorInfo(interp, message) \ - Tcl_AppendObjToErrorInfo(interp, Tcl_NewStringObj(message, -1)) + Tcl_AppendObjToErrorInfo(interp, Tcl_NewStringObj(message, TCL_INDEX_NONE)) #undef Tcl_AddObjErrorInfo #define Tcl_AddObjErrorInfo(interp, message, length) \ Tcl_AppendObjToErrorInfo(interp, Tcl_NewStringObj(message, length)) @@ -4065,7 +4201,6 @@ extern const TclStubs *tclStubsPtr; #undef Tcl_GetStringResult #undef Tcl_GetDefaultEncodingDir #undef Tcl_SetDefaultEncodingDir -#undef Tcl_UniCharLen #undef Tcl_UniCharNcmp #undef Tcl_EvalTokens #undef Tcl_UniCharNcasecmp @@ -4075,10 +4210,10 @@ extern const TclStubs *tclStubsPtr; #define Tcl_GetStringResult(interp) Tcl_GetString(Tcl_GetObjResult(interp)) #undef Tcl_Eval #define Tcl_Eval(interp, objPtr) \ - Tcl_EvalEx(interp, objPtr, -1, 0) + Tcl_EvalEx(interp, objPtr, TCL_INDEX_NONE, 0) #undef Tcl_GlobalEval #define Tcl_GlobalEval(interp, objPtr) \ - Tcl_EvalEx(interp, objPtr, -1, TCL_EVAL_GLOBAL) + Tcl_EvalEx(interp, objPtr, TCL_INDEX_NONE, TCL_EVAL_GLOBAL) #undef Tcl_SaveResult #define Tcl_SaveResult(interp, statePtr) \ do { \ @@ -4101,7 +4236,7 @@ extern const TclStubs *tclStubsPtr; do { \ const char *__result = result; \ Tcl_FreeProc *__freeProc = freeProc; \ - Tcl_SetObjResult(interp, Tcl_NewStringObj(__result, -1)); \ + Tcl_SetObjResult(interp, Tcl_NewStringObj(__result, TCL_INDEX_NONE)); \ if (__result != NULL && __freeProc != NULL && __freeProc != TCL_VOLATILE) { \ if (__freeProc == TCL_DYNAMIC) { \ ckfree((char *)__result); \ @@ -4112,7 +4247,24 @@ extern const TclStubs *tclStubsPtr; } while(0) #endif /* TCL_NO_DEPRECATED */ -#if defined(USE_TCL_STUBS) && !defined(USE_TCL_STUB_PROCS) +#if defined(USE_TCL_STUBS) +# if defined(_WIN32) && defined(_WIN64) +# undef Tcl_GetTime +/* Handle Win64 tk.dll being loaded in Cygwin64. */ +# define Tcl_GetTime(t) \ + do { \ + union { \ + Tcl_Time now; \ + long long reserved; \ + } _t; \ + _t.reserved = -1; \ + tclStubsPtr->tcl_GetTime((&_t.now)); \ + if (_t.reserved != -1) { \ + _t.now.usec = _t.reserved; \ + } \ + *(t) = _t.now; \ + } while (0) +# endif # if defined(__CYGWIN__) && defined(TCL_WIDE_INT_IS_LONG) /* On Cygwin64, long is 64-bit while on Win64 long is 32-bit. Therefore * we have to make sure that all stub entries on Cygwin64 follow the @@ -4160,28 +4312,38 @@ extern const TclStubs *tclStubsPtr; Tcl_GetStringFromObj(objPtr, (int *)NULL) #define Tcl_GetUnicode(objPtr) \ Tcl_GetUnicodeFromObj(objPtr, (int *)NULL) +#undef Tcl_GetBytesFromObj +#undef Tcl_GetIndexFromObjStruct #ifdef TCL_NO_DEPRECATED #undef Tcl_GetStringFromObj #undef Tcl_GetUnicodeFromObj #undef Tcl_GetByteArrayFromObj #endif #if defined(USE_TCL_STUBS) +#define Tcl_GetBytesFromObj(interp, objPtr, sizePtr) \ + (sizeof(*(sizePtr)) <= sizeof(int) ? tclStubsPtr->tclGetBytesFromObj(interp, objPtr, (int *)(sizePtr)) : tclStubsPtr->tcl_GetBytesFromObj(interp, objPtr, (size_t *)(sizePtr))) +#define Tcl_GetIndexFromObjStruct(interp, objPtr, tablePtr, offset, msg, flags, indexPtr) \ + (tclStubsPtr->tcl_GetIndexFromObjStruct((interp), (objPtr), (tablePtr), (offset), (msg), (flags)|(int)(sizeof(*(indexPtr))<<1), (indexPtr))) #ifdef TCL_NO_DEPRECATED #define Tcl_GetStringFromObj(objPtr, sizePtr) \ - (sizeof(*sizePtr) <= sizeof(int) ? tclStubsPtr->tcl_GetStringFromObj(objPtr, (int *)sizePtr) : tclStubsPtr->tclGetStringFromObj(objPtr, (size_t *)sizePtr)) + (sizeof(*(sizePtr)) <= sizeof(int) ? tclStubsPtr->tcl_GetStringFromObj(objPtr, (int *)(sizePtr)) : tclStubsPtr->tclGetStringFromObj(objPtr, (size_t *)(sizePtr))) #define Tcl_GetByteArrayFromObj(objPtr, sizePtr) \ - (sizeof(*sizePtr) <= sizeof(int) ? tclStubsPtr->tcl_GetByteArrayFromObj(objPtr, (int *)sizePtr) : tclStubsPtr->tclGetByteArrayFromObj(objPtr, (size_t *)sizePtr)) + (sizeof(*(sizePtr)) <= sizeof(int) ? tclStubsPtr->tcl_GetByteArrayFromObj(objPtr, (int *)(sizePtr)) : tclStubsPtr->tclGetByteArrayFromObj(objPtr, (size_t *)(sizePtr))) #define Tcl_GetUnicodeFromObj(objPtr, sizePtr) \ - (sizeof(*sizePtr) <= sizeof(int) ? tclStubsPtr->tcl_GetUnicodeFromObj(objPtr, (int *)sizePtr) : tclStubsPtr->tclGetUnicodeFromObj(objPtr, (size_t *)sizePtr)) + (sizeof(*(sizePtr)) <= sizeof(int) ? tclStubsPtr->tcl_GetUnicodeFromObj(objPtr, (int *)(sizePtr)) : tclStubsPtr->tclGetUnicodeFromObj(objPtr, (size_t *)(sizePtr))) #endif #else +#define Tcl_GetBytesFromObj(interp, objPtr, sizePtr) \ + (sizeof(*(sizePtr)) <= sizeof(int) ? (TclGetBytesFromObj)(interp, objPtr, (int *)(sizePtr)) : (Tcl_GetBytesFromObj)(interp, objPtr, (size_t *)(sizePtr))) +#define Tcl_GetIndexFromObjStruct(interp, objPtr, tablePtr, offset, msg, flags, indexPtr) \ + ((Tcl_GetIndexFromObjStruct)((interp), (objPtr), (tablePtr), (offset), (msg), (flags)|(int)(sizeof(*(indexPtr))<<1), (indexPtr))) #ifdef TCL_NO_DEPRECATED #define Tcl_GetStringFromObj(objPtr, sizePtr) \ - (sizeof(*sizePtr) <= sizeof(int) ? (Tcl_GetStringFromObj)(objPtr, (int *)sizePtr) : (TclGetStringFromObj)(objPtr, (size_t *)sizePtr)) + (sizeof(*(sizePtr)) <= sizeof(int) ? (Tcl_GetStringFromObj)(objPtr, (int *)(sizePtr)) : (TclGetStringFromObj)(objPtr, (size_t *)(sizePtr))) #define Tcl_GetByteArrayFromObj(objPtr, sizePtr) \ - (sizeof(*sizePtr) <= sizeof(int) ? (Tcl_GetByteArrayFromObj)(objPtr, (int *)sizePtr) : TclGetByteArrayFromObj(objPtr, (size_t *)sizePtr)) + (sizeof(*(sizePtr)) <= sizeof(int) ? (Tcl_GetByteArrayFromObj)(objPtr, (int *)(sizePtr)) : TclGetByteArrayFromObj(objPtr, (size_t *)(sizePtr))) #define Tcl_GetUnicodeFromObj(objPtr, sizePtr) \ - (sizeof(*sizePtr) <= sizeof(int) ? (Tcl_GetUnicodeFromObj)(objPtr, (int *)sizePtr) : TclGetUnicodeFromObj(objPtr, (size_t *)sizePtr)) + (sizeof(*(sizePtr)) <= sizeof(int) ? (Tcl_GetUnicodeFromObj)(objPtr, (int *)(sizePtr)) : TclGetUnicodeFromObj(objPtr, (size_t *)(sizePtr))) #endif #endif @@ -4200,13 +4362,26 @@ extern const TclStubs *tclStubsPtr; #undef Tcl_StringMatch #define Tcl_StringMatch(str, pattern) Tcl_StringCaseMatch((str), (pattern), 0) -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 # undef Tcl_UniCharToUtfDString # define Tcl_UniCharToUtfDString Tcl_Char16ToUtfDString # undef Tcl_UtfToUniCharDString # define Tcl_UtfToUniCharDString Tcl_UtfToChar16DString # undef Tcl_UtfToUniChar # define Tcl_UtfToUniChar Tcl_UtfToChar16 +# undef Tcl_UniCharLen +# define Tcl_UniCharLen Tcl_Char16Len +#elif !defined(BUILD_tcl) +# undef Tcl_NumUtfChars +# define Tcl_NumUtfChars TclNumUtfChars +# undef Tcl_GetCharLength +# define Tcl_GetCharLength TclGetCharLength +# undef Tcl_UtfAtIndex +# define Tcl_UtfAtIndex TclUtfAtIndex +# undef Tcl_GetRange +# define Tcl_GetRange TclGetRange +# undef Tcl_GetUniChar +# define Tcl_GetUniChar TclGetUniChar #endif #if defined(USE_TCL_STUBS) # define Tcl_WCharToUtfDString (sizeof(wchar_t) != sizeof(short) \ @@ -4216,8 +4391,41 @@ extern const TclStubs *tclStubsPtr; ? (wchar_t *(*)(const char *, int, Tcl_DString *))tclStubsPtr->tcl_UtfToUniCharDString \ : (wchar_t *(*)(const char *, int, Tcl_DString *))Tcl_UtfToChar16DString) # define Tcl_UtfToWChar (sizeof(wchar_t) != sizeof(short) \ - ? (int (*)(const char *, wchar_t *))tclStubsPtr->tcl_UtfToChar16 \ - : (int (*)(const char *, wchar_t *))Tcl_UtfToUniChar) + ? (int (*)(const char *, wchar_t *))tclStubsPtr->tcl_UtfToUniChar \ + : (int (*)(const char *, wchar_t *))Tcl_UtfToChar16) +# define Tcl_WCharLen (sizeof(wchar_t) != sizeof(short) \ + ? (int (*)(wchar_t *))tclStubsPtr->tcl_UniCharLen \ + : (int (*)(wchar_t *))Tcl_Char16Len) +#ifdef TCL_NO_DEPRECATED +# undef Tcl_ListObjGetElements +# define Tcl_ListObjGetElements(interp, listPtr, objcPtr, objvPtr) (sizeof(*(objcPtr)) == sizeof(int) \ + ? tclStubsPtr->tcl_ListObjGetElements((interp), (listPtr), (int *)(void *)(objcPtr), (objvPtr)) \ + : tclStubsPtr->tclListObjGetElements((interp), (listPtr), (size_t *)(void *)(objcPtr), (objvPtr))) +# undef Tcl_ListObjLength +# define Tcl_ListObjLength(interp, listPtr, lengthPtr) (sizeof(*(lengthPtr)) == sizeof(int) \ + ? tclStubsPtr->tcl_ListObjLength((interp), (listPtr), (int *)(void *)(lengthPtr)) \ + : tclStubsPtr->tclListObjLength((interp), (listPtr), (size_t *)(void *)(lengthPtr))) +# undef Tcl_DictObjSize +# define Tcl_DictObjSize(interp, dictPtr, sizePtr) (sizeof(*(sizePtr)) == sizeof(int) \ + ? tclStubsPtr->tcl_DictObjSize((interp), (dictPtr), (int *)(void *)(sizePtr)) \ + : tclStubsPtr->tclDictObjSize((interp), (dictPtr), (size_t *)(void *)(sizePtr))) +# undef Tcl_SplitList +# define Tcl_SplitList(interp, listStr, argcPtr, argvPtr) (sizeof(*(argcPtr)) == sizeof(int) \ + ? tclStubsPtr->tcl_SplitList((interp), (listStr), (int *)(void *)(argcPtr), (argvPtr)) \ + : tclStubsPtr->tclSplitList((interp), (listStr), (size_t *)(void *)(argcPtr), (argvPtr))) +# undef Tcl_SplitPath +# define Tcl_SplitPath(path, argcPtr, argvPtr) (sizeof(*(argcPtr)) == sizeof(int) \ + ? tclStubsPtr->tcl_SplitPath((path), (int *)(void *)(argcPtr), (argvPtr)) \ + : tclStubsPtr->tclSplitPath((path), (size_t *)(void *)(argcPtr), (argvPtr))) +# undef Tcl_FSSplitPath +# define Tcl_FSSplitPath(pathPtr, lenPtr) (sizeof(*(lenPtr)) == sizeof(int) \ + ? tclStubsPtr->tcl_FSSplitPath((pathPtr), (int *)(void *)(lenPtr)) \ + : tclStubsPtr->tclFSSplitPath((pathPtr), (size_t *)(void *)(lenPtr))) +# undef Tcl_ParseArgsObjv +# define Tcl_ParseArgsObjv(interp, argTable, objcPtr, objv, remObjv) (sizeof(*(objcPtr)) == sizeof(int) \ + ? tclStubsPtr->tcl_ParseArgsObjv((interp), (argTable), (int *)(void *)(objcPtr), (objv), (remObjv)) \ + : tclStubsPtr->tclParseArgsObjv((interp), (argTable), (size_t *)(void *)(objcPtr), (objv), (remObjv))) +#endif /* TCL_NO_DEPRECATED */ #else # define Tcl_WCharToUtfDString (sizeof(wchar_t) != sizeof(short) \ ? (char *(*)(const wchar_t *, int, Tcl_DString *))Tcl_UniCharToUtfDString \ @@ -4226,8 +4434,34 @@ extern const TclStubs *tclStubsPtr; ? (wchar_t *(*)(const char *, int, Tcl_DString *))Tcl_UtfToUniCharDString \ : (wchar_t *(*)(const char *, int, Tcl_DString *))Tcl_UtfToChar16DString) # define Tcl_UtfToWChar (sizeof(wchar_t) != sizeof(short) \ - ? (int (*)(const char *, wchar_t *))Tcl_UtfToChar16 \ - : (int (*)(const char *, wchar_t *))Tcl_UtfToUniChar) + ? (int (*)(const char *, wchar_t *))Tcl_UtfToUniChar \ + : (int (*)(const char *, wchar_t *))Tcl_UtfToChar16) +# define Tcl_WCharLen (sizeof(wchar_t) != sizeof(short) \ + ? (int (*)(wchar_t *))Tcl_UniCharLen \ + : (int (*)(wchar_t *))Tcl_Char16Len) +#ifdef TCL_NO_DEPRECATED +# define Tcl_ListObjGetElements(interp, listPtr, objcPtr, objvPtr) (sizeof(*(objcPtr)) == sizeof(int) \ + ? (Tcl_ListObjGetElements)((interp), (listPtr), (int *)(void *)(objcPtr), (objvPtr)) \ + : TclListObjGetElements((interp), (listPtr), (size_t *)(void *)(objcPtr), (objvPtr))) +# define Tcl_ListObjLength(interp, listPtr, lengthPtr) (sizeof(*(lengthPtr)) == sizeof(int) \ + ? (Tcl_ListObjLength)((interp), (listPtr), (int *)(void *)(lengthPtr)) \ + : TclListObjLength((interp), (listPtr), (size_t *)(void *)(lengthPtr))) +# define Tcl_DictObjSize(interp, dictPtr, sizePtr) (sizeof(*(sizePtr)) == sizeof(int) \ + ? (Tcl_DictObjSize)((interp), (dictPtr), (int *)(void *)(sizePtr)) \ + : TclDictObjSize((interp), (dictPtr), (size_t *)(void *)(sizePtr))) +# define Tcl_SplitList(interp, listStr, argcPtr, argvPtr) (sizeof(*(argcPtr)) == sizeof(int) \ + ? (Tcl_SplitList)((interp), (listStr), (int *)(void *)(argcPtr), (argvPtr)) \ + : TclSplitList((interp), (listStr), (size_t *)(void *)(argcPtr), (argvPtr))) +# define Tcl_SplitPath(path, argcPtr, argvPtr) (sizeof(*(argcPtr)) == sizeof(int) \ + ? (Tcl_SplitPath)((path), (int *)(void *)(argcPtr), (argvPtr)) \ + : TclSplitPath((path), (size_t *)(void *)(argcPtr), (argvPtr))) +# define Tcl_FSSplitPath(pathPtr, lenPtr) (sizeof(*(lenPtr)) == sizeof(int) \ + ? (Tcl_FSSplitPath)((pathPtr), (int *)(void *)(lenPtr)) \ + : TclFSSplitPath((pathPtr), (size_t *)(void *)(lenPtr))) +# define Tcl_ParseArgsObjv(interp, argTable, objcPtr, objv, remObjv) (sizeof(*(objcPtr)) == sizeof(int) \ + ? (Tcl_ParseArgsObjv)((interp), (argTable), (int *)(void *)(objcPtr), (objv), (remObjv)) \ + : TclParseArgsObjv((interp), (argTable), (size_t *)(void *)(objcPtr), (objv), (remObjv))) +#endif /* TCL_NO_DEPRECATED */ #endif /* diff --git a/generic/tclDictObj.c b/generic/tclDictObj.c index a0ce8a4..c795030 100644 --- a/generic/tclDictObj.c +++ b/generic/tclDictObj.c @@ -149,18 +149,18 @@ const Tcl_ObjType tclDictType = { SetDictFromAny /* setFromAnyProc */ }; -#define DictSetIntRep(objPtr, dictRepPtr) \ +#define DictSetInternalRep(objPtr, dictRepPtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.twoPtrValue.ptr1 = (dictRepPtr); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((objPtr), &tclDictType, &ir); \ + Tcl_StoreInternalRep((objPtr), &tclDictType, &ir); \ } while (0) -#define DictGetIntRep(objPtr, dictRepPtr) \ +#define DictGetInternalRep(objPtr, dictRepPtr) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &tclDictType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &tclDictType); \ (dictRepPtr) = irPtr ? (Dict *)irPtr->twoPtrValue.ptr1 : NULL; \ } while (0) @@ -362,7 +362,7 @@ DupDictInternalRep( Dict *oldDict, *newDict = (Dict *)ckalloc(sizeof(Dict)); ChainEntry *cPtr; - DictGetIntRep(srcPtr, oldDict); + DictGetInternalRep(srcPtr, oldDict); /* * Copy values across from the old hash table. @@ -395,7 +395,7 @@ DupDictInternalRep( * Store in the object. */ - DictSetIntRep(copyPtr, newDict); + DictSetInternalRep(copyPtr, newDict); } /* @@ -422,7 +422,7 @@ FreeDictInternalRep( { Dict *dict; - DictGetIntRep(dictPtr, dict); + DictGetInternalRep(dictPtr, dict); if (dict->refCount-- <= 1) { DeleteDict(dict); @@ -499,7 +499,7 @@ UpdateStringOfDict( int numElems; - DictGetIntRep(dictPtr, dict); + DictGetInternalRep(dictPtr, dict); assert (dict != NULL); @@ -566,6 +566,7 @@ UpdateStringOfDict( dst += TclConvertElement(elem, length, dst, flagPtr[i+1]); *dst++ = ' '; } + /* Last space overwrote the terminating NUL; cal T_ISR again to restore */ (void)Tcl_InitStringRep(dictPtr, NULL, bytesNeeded - 1); if (flagPtr != localFlags) { @@ -610,12 +611,12 @@ SetDictFromAny( * the conversion from lists to dictionaries. */ - if (TclHasIntRep(objPtr, &tclListType)) { + if (TclHasInternalRep(objPtr, &tclListType)) { int objc, i; Tcl_Obj **objv; /* Cannot fail, we already know the Tcl_ObjType is "list". */ - TclListObjGetElements(NULL, objPtr, &objc, &objv); + TclListObjGetElementsM(NULL, objPtr, &objc, &objv); if (objc & 1) { goto missingValue; } @@ -717,7 +718,7 @@ SetDictFromAny( dict->epoch = 1; dict->chain = NULL; dict->refCount = 1; - DictSetIntRep(objPtr, dict); + DictSetInternalRep(objPtr, dict); return TCL_OK; missingValue: @@ -739,12 +740,12 @@ GetDictFromObj( { Dict *dict; - DictGetIntRep(dictPtr, dict); + DictGetInternalRep(dictPtr, dict); if (dict == NULL) { if (SetDictFromAny(interp, dictPtr) != TCL_OK) { return NULL; } - DictGetIntRep(dictPtr, dict); + DictGetInternalRep(dictPtr, dict); } return dict; } @@ -792,12 +793,12 @@ TclTraceDictPath( Dict *dict, *newDict; int i; - DictGetIntRep(dictPtr, dict); + DictGetInternalRep(dictPtr, dict); if (dict == NULL) { if (SetDictFromAny(interp, dictPtr) != TCL_OK) { return NULL; } - DictGetIntRep(dictPtr, dict); + DictGetInternalRep(dictPtr, dict); } if (flags & DICT_PATH_UPDATE) { dict->chain = NULL; @@ -835,7 +836,7 @@ TclTraceDictPath( } else { tmpObj = (Tcl_Obj *)Tcl_GetHashValue(hPtr); - DictGetIntRep(tmpObj, newDict); + DictGetInternalRep(tmpObj, newDict); if (newDict == NULL) { if (SetDictFromAny(interp, tmpObj) != TCL_OK) { @@ -844,7 +845,7 @@ TclTraceDictPath( } } - DictGetIntRep(tmpObj, newDict); + DictGetInternalRep(tmpObj, newDict); if (flags & DICT_PATH_UPDATE) { if (Tcl_IsShared(tmpObj)) { TclDecrRefCount(tmpObj); @@ -852,7 +853,7 @@ TclTraceDictPath( Tcl_IncrRefCount(tmpObj); Tcl_SetHashValue(hPtr, tmpObj); dict->epoch++; - DictGetIntRep(tmpObj, newDict); + DictGetInternalRep(tmpObj, newDict); } newDict->chain = dictPtr; @@ -889,14 +890,14 @@ InvalidateDictChain( { Dict *dict; - DictGetIntRep(dictObj, dict); + DictGetInternalRep(dictObj, dict); assert( dict != NULL); do { dict->refCount++; TclInvalidateStringRep(dictObj); - TclFreeIntRep(dictObj); - DictSetIntRep(dictObj, dict); + TclFreeInternalRep(dictObj); + DictSetInternalRep(dictObj, dict); dict->epoch++; dictObj = dict->chain; @@ -904,7 +905,7 @@ InvalidateDictChain( break; } dict->chain = NULL; - DictGetIntRep(dictObj, dict); + DictGetInternalRep(dictObj, dict); } while (dict != NULL); } @@ -950,8 +951,8 @@ Tcl_DictObjPut( TclInvalidateStringRep(dictPtr); hPtr = CreateChainEntry(dict, keyPtr, &isNew); dict->refCount++; - TclFreeIntRep(dictPtr) - DictSetIntRep(dictPtr, dict); + TclFreeInternalRep(dictPtr) + DictSetInternalRep(dictPtr, dict); Tcl_IncrRefCount(valuePtr); if (!isNew) { Tcl_Obj *oldValuePtr = (Tcl_Obj *)Tcl_GetHashValue(hPtr); @@ -1069,6 +1070,7 @@ Tcl_DictObjRemove( *---------------------------------------------------------------------- */ +#undef Tcl_DictObjSize int Tcl_DictObjSize( Tcl_Interp *interp, @@ -1306,7 +1308,7 @@ Tcl_DictObjPutKeyList( return TCL_ERROR; } - DictGetIntRep(dictPtr, dict); + DictGetInternalRep(dictPtr, dict); assert(dict != NULL); hPtr = CreateChainEntry(dict, keyv[keyc-1], &isNew); Tcl_IncrRefCount(valuePtr); @@ -1364,7 +1366,7 @@ Tcl_DictObjRemoveKeyList( return TCL_ERROR; } - DictGetIntRep(dictPtr, dict); + DictGetInternalRep(dictPtr, dict); assert(dict != NULL); DeleteChainEntry(dict, keyv[keyc-1]); InvalidateDictChain(dictPtr); @@ -1411,7 +1413,7 @@ Tcl_NewDictObj(void) dict->epoch = 1; dict->chain = NULL; dict->refCount = 1; - DictSetIntRep(dictPtr, dict); + DictSetInternalRep(dictPtr, dict); return dictPtr; #endif } @@ -1459,7 +1461,7 @@ Tcl_DbNewDictObj( dict->epoch = 1; dict->chain = NULL; dict->refCount = 1; - DictSetIntRep(dictPtr, dict); + DictSetInternalRep(dictPtr, dict); return dictPtr; } #else /* !TCL_MEM_DEBUG */ @@ -2479,7 +2481,7 @@ DictForNRCmd( * Parse arguments. */ - if (TclListObjGetElements(interp, objv[1], &varc, &varv) != TCL_OK) { + if (TclListObjGetElementsM(interp, objv[1], &varc, &varv) != TCL_OK) { return TCL_ERROR; } if (varc != 2) { @@ -2498,7 +2500,7 @@ DictForNRCmd( TclStackFree(interp, searchPtr); return TCL_OK; } - TclListObjGetElements(NULL, objv[1], &varc, &varv); + TclListObjGetElementsM(NULL, objv[1], &varc, &varv); keyVarObj = varv[0]; valueVarObj = varv[1]; scriptObj = objv[3]; @@ -2673,7 +2675,7 @@ DictMapNRCmd( * Parse arguments. */ - if (TclListObjGetElements(interp, objv[1], &varc, &varv) != TCL_OK) { + if (TclListObjGetElementsM(interp, objv[1], &varc, &varv) != TCL_OK) { return TCL_ERROR; } if (varc != 2) { @@ -2699,7 +2701,7 @@ DictMapNRCmd( return TCL_OK; } TclNewObj(storagePtr->accumulatorObj); - TclListObjGetElements(NULL, objv[1], &varc, &varv); + TclListObjGetElementsM(NULL, objv[1], &varc, &varv); storagePtr->keyVarObj = varv[0]; storagePtr->valueVarObj = varv[1]; storagePtr->scriptObj = objv[3]; @@ -3112,7 +3114,7 @@ DictFilterCmd( * copying from the "dict for" implementation has occurred! */ - if (TclListObjGetElements(interp, objv[3], &varc, &varv) != TCL_OK) { + if (TclListObjGetElementsM(interp, objv[3], &varc, &varv) != TCL_OK) { return TCL_ERROR; } if (varc != 2) { @@ -3373,7 +3375,7 @@ FinalizeDictUpdate( * an instruction to remove the key. */ - Tcl_ListObjGetElements(NULL, argsObj, &objc, &objv); + TclListObjGetElementsM(NULL, argsObj, &objc, &objv); for (i=0 ; i<objc ; i+=2) { objPtr = Tcl_ObjGetVar2(interp, objv[i+1], NULL, 0); if (objPtr == NULL) { @@ -3497,7 +3499,7 @@ FinalizeDictWith( state = Tcl_SaveInterpState(interp, result); if (pathPtr != NULL) { - Tcl_ListObjGetElements(NULL, pathPtr, &pathc, &pathv); + TclListObjGetElementsM(NULL, pathPtr, &pathc, &pathv); } else { pathc = 0; pathv = NULL; @@ -3703,7 +3705,7 @@ TclDictWithFinish( * Now process our updates on the leaf dictionary. */ - TclListObjGetElements(NULL, keysPtr, &keyc, &keyv); + TclListObjGetElementsM(NULL, keysPtr, &keyc, &keyv); for (i=0 ; i<keyc ; i++) { valPtr = Tcl_ObjGetVar2(interp, keyv[i], NULL, 0); if (valPtr == NULL) { diff --git a/generic/tclDisassemble.c b/generic/tclDisassemble.c index f5cc8b7..0bc3de1 100644 --- a/generic/tclDisassemble.c +++ b/generic/tclDisassemble.c @@ -44,17 +44,17 @@ static const Tcl_ObjType instNameType = { NULL, /* setFromAnyProc */ }; -#define InstNameSetIntRep(objPtr, inst) \ +#define InstNameSetInternalRep(objPtr, inst) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.wideValue = (inst); \ - Tcl_StoreIntRep((objPtr), &instNameType, &ir); \ + Tcl_StoreInternalRep((objPtr), &instNameType, &ir); \ } while (0) -#define InstNameGetIntRep(objPtr, inst) \ +#define InstNameGetInternalRep(objPtr, inst) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &instNameType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &instNameType); \ assert(irPtr != NULL); \ (inst) = (size_t)irPtr->wideValue; \ } while (0) @@ -259,7 +259,7 @@ DisassembleByteCodeObj( Interp *iPtr; Tcl_Obj *bufferObj, *fileObj; - ByteCodeGetIntRep(objPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &tclByteCodeType, codePtr); iPtr = (Interp *) *codePtr->interpHandle; @@ -301,13 +301,14 @@ DisassembleByteCodeObj( #ifdef TCL_COMPILE_STATS Tcl_AppendPrintfToObj(bufferObj, - " Code %lu = header %lu+inst %d+litObj %lu+exc %lu+aux %lu+cmdMap %d\n", - (unsigned long) codePtr->structureSize, - (unsigned long) (sizeof(ByteCode) - sizeof(size_t) - sizeof(Tcl_Time)), + " Code %" TCL_Z_MODIFIER "u = header %" TCL_Z_MODIFIER "u+inst %d+litObj %" + TCL_Z_MODIFIER "u+exc %" TCL_Z_MODIFIER "u+aux %" TCL_Z_MODIFIER "u+cmdMap %d\n", + codePtr->structureSize, + offsetof(ByteCode, localCachePtr), codePtr->numCodeBytes, - (unsigned long) (codePtr->numLitObjects * sizeof(Tcl_Obj *)), - (unsigned long) (codePtr->numExceptRanges*sizeof(ExceptionRange)), - (unsigned long) (codePtr->numAuxDataItems * sizeof(AuxData)), + codePtr->numLitObjects * sizeof(Tcl_Obj *), + codePtr->numExceptRanges*sizeof(ExceptionRange), + codePtr->numAuxDataItems * sizeof(AuxData), codePtr->numCmdLocBytes); #endif /* TCL_COMPILE_STATS */ @@ -761,10 +762,10 @@ TclGetInnerContext( int len; /* - * Reset while keeping the list intrep as much as possible. + * Reset while keeping the list internalrep as much as possible. */ - Tcl_ListObjLength(interp, result, &len); + TclListObjLengthM(interp, result, &len); Tcl_ListObjReplace(interp, result, 0, len, 0, NULL); } Tcl_ListObjAppendElement(NULL, result, TclNewInstNameObj(*pc)); @@ -808,7 +809,7 @@ TclNewInstNameObj( TclNewObj(objPtr); TclInvalidateStringRep(objPtr); - InstNameSetIntRep(objPtr, (long) inst); + InstNameSetInternalRep(objPtr, inst); return objPtr; } @@ -830,7 +831,7 @@ UpdateStringOfInstName( size_t inst; /* NOTE: We know this is really an unsigned char */ char *dst; - InstNameGetIntRep(objPtr, inst); + InstNameGetInternalRep(objPtr, inst); if (inst > LAST_INST_OPCODE) { dst = Tcl_InitStringRep(objPtr, NULL, TCL_INTEGER_SPACE + 5); @@ -945,7 +946,7 @@ DisassembleByteCodeAsDicts( int codeOffset, codeLength, sourceOffset, sourceLength; int i, val, line; - ByteCodeGetIntRep(objPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &tclByteCodeType, codePtr); /* * Get the literals from the bytecode. @@ -1368,7 +1369,7 @@ Tcl_DisassembleObjCmd( return TCL_ERROR; } - if (!TclHasIntRep(objv[2], &tclByteCodeType) && (TCL_OK + if (!TclHasInternalRep(objv[2], &tclByteCodeType) && (TCL_OK != TclSetByteCodeFromAny(interp, objv[2], NULL, NULL))) { return TCL_ERROR; } @@ -1419,7 +1420,7 @@ Tcl_DisassembleObjCmd( * Compile if necessary. */ - if (!TclHasIntRep(procPtr->bodyPtr, &tclByteCodeType)) { + if (!TclHasInternalRep(procPtr->bodyPtr, &tclByteCodeType)) { Command cmd; /* @@ -1484,7 +1485,7 @@ Tcl_DisassembleObjCmd( * Compile if necessary. */ - if (!TclHasIntRep(procPtr->bodyPtr, &tclByteCodeType)) { + if (!TclHasInternalRep(procPtr->bodyPtr, &tclByteCodeType)) { Command cmd; /* @@ -1569,7 +1570,7 @@ Tcl_DisassembleObjCmd( "METHODTYPE", NULL); return TCL_ERROR; } - if (!TclHasIntRep(procPtr->bodyPtr, &tclByteCodeType)) { + if (!TclHasInternalRep(procPtr->bodyPtr, &tclByteCodeType)) { Command cmd; /* @@ -1597,7 +1598,7 @@ Tcl_DisassembleObjCmd( * Do the actual disassembly. */ - ByteCodeGetIntRep(codeObjPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(codeObjPtr, &tclByteCodeType, codePtr); if (codePtr->flags & TCL_BYTECODE_PRECOMPILED) { Tcl_SetObjResult(interp, Tcl_NewStringObj( diff --git a/generic/tclEncoding.c b/generic/tclEncoding.c index 72b6ee3..0ce75b4 100644 --- a/generic/tclEncoding.c +++ b/generic/tclEncoding.c @@ -37,7 +37,7 @@ typedef struct { * end-of-string in this encoding. This number * is used to determine the source string * length when the srcLen argument is - * negative. This number can be 1 or 2. */ + * negative. This number can be 1, 2, or 4. */ ClientData clientData; /* Arbitrary value associated with encoding * type. Passed to conversion functions. */ LengthProc *lengthProc; /* Function to compute length of @@ -45,7 +45,9 @@ typedef struct { * If nullSize is 1, this is strlen; if * nullSize is 2, this is a function that * returns the number of bytes in a 0x0000 - * terminated string. */ + * terminated string; if nullSize is 4, this + * is a function that returns the number of + * bytes in a 0x00000000 terminated string. */ size_t refCount; /* Number of uses of this structure. */ Tcl_HashEntry *hPtr; /* Hash table entry that owns this encoding. */ } Encoding; @@ -196,13 +198,13 @@ static unsigned short emptyPage[256]; */ static Tcl_EncodingConvertProc BinaryProc; -static Tcl_DupInternalRepProc DupEncodingIntRep; +static Tcl_DupInternalRepProc DupEncodingInternalRep; static Tcl_EncodingFreeProc EscapeFreeProc; static Tcl_EncodingConvertProc EscapeFromUtfProc; static Tcl_EncodingConvertProc EscapeToUtfProc; static void FillEncodingFileMap(void); static void FreeEncoding(Tcl_Encoding encoding); -static Tcl_FreeInternalRepProc FreeEncodingIntRep; +static Tcl_FreeInternalRepProc FreeEncodingInternalRep; static Encoding * GetTableEncoding(EscapeEncodingData *dataPtr, int state); static Tcl_Encoding LoadEncodingFile(Tcl_Interp *interp, @@ -216,7 +218,10 @@ static Tcl_Channel OpenEncodingFileChannel(Tcl_Interp *interp, static Tcl_EncodingFreeProc TableFreeProc; static Tcl_EncodingConvertProc TableFromUtfProc; static Tcl_EncodingConvertProc TableToUtfProc; -static size_t unilen(const char *src); +static size_t unilen(const char *src); +static size_t unilen4(const char *src); +static Tcl_EncodingConvertProc Utf32ToUtfProc; +static Tcl_EncodingConvertProc UtfToUtf32Proc; static Tcl_EncodingConvertProc Utf16ToUtfProc; static Tcl_EncodingConvertProc UtfToUtf16Proc; static Tcl_EncodingConvertProc UtfToUcs2Proc; @@ -226,25 +231,25 @@ static Tcl_EncodingConvertProc Iso88591ToUtfProc; /* * A Tcl_ObjType for holding a cached Tcl_Encoding in the twoPtrValue.ptr1 field - * of the intrep. This should help the lifetime of encodings be more useful. + * of the internalrep. This should help the lifetime of encodings be more useful. * See concerns raised in [Bug 1077262]. */ static const Tcl_ObjType encodingType = { - "encoding", FreeEncodingIntRep, DupEncodingIntRep, NULL, NULL + "encoding", FreeEncodingInternalRep, DupEncodingInternalRep, NULL, NULL }; -#define EncodingSetIntRep(objPtr, encoding) \ +#define EncodingSetInternalRep(objPtr, encoding) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.twoPtrValue.ptr1 = (encoding); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((objPtr), &encodingType, &ir); \ + Tcl_StoreInternalRep((objPtr), &encodingType, &ir); \ } while (0) -#define EncodingGetIntRep(objPtr, encoding) \ +#define EncodingGetInternalRep(objPtr, encoding) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep ((objPtr), &encodingType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep ((objPtr), &encodingType); \ (encoding) = irPtr ? (Tcl_Encoding)irPtr->twoPtrValue.ptr1 : NULL; \ } while (0) @@ -277,13 +282,13 @@ Tcl_GetEncodingFromObj( Tcl_Encoding encoding; const char *name = TclGetString(objPtr); - EncodingGetIntRep(objPtr, encoding); + EncodingGetInternalRep(objPtr, encoding); if (encoding == NULL) { encoding = Tcl_GetEncoding(interp, name); if (encoding == NULL) { return TCL_ERROR; } - EncodingSetIntRep(objPtr, encoding); + EncodingSetInternalRep(objPtr, encoding); } *encodingPtr = Tcl_GetEncoding(NULL, name); return TCL_OK; @@ -292,7 +297,7 @@ Tcl_GetEncodingFromObj( /* *---------------------------------------------------------------------- * - * FreeEncodingIntRep -- + * FreeEncodingInternalRep -- * * The Tcl_FreeInternalRepProc for the "encoding" Tcl_ObjType. * @@ -300,19 +305,19 @@ Tcl_GetEncodingFromObj( */ static void -FreeEncodingIntRep( +FreeEncodingInternalRep( Tcl_Obj *objPtr) { Tcl_Encoding encoding; - EncodingGetIntRep(objPtr, encoding); + EncodingGetInternalRep(objPtr, encoding); Tcl_FreeEncoding(encoding); } /* *---------------------------------------------------------------------- * - * DupEncodingIntRep -- + * DupEncodingInternalRep -- * * The Tcl_DupInternalRepProc for the "encoding" Tcl_ObjType. * @@ -320,12 +325,12 @@ FreeEncodingIntRep( */ static void -DupEncodingIntRep( +DupEncodingInternalRep( Tcl_Obj *srcPtr, Tcl_Obj *dupPtr) { Tcl_Encoding encoding = Tcl_GetEncoding(NULL, TclGetString(srcPtr)); - EncodingSetIntRep(dupPtr, encoding); + EncodingSetInternalRep(dupPtr, encoding); } /* @@ -365,7 +370,7 @@ Tcl_SetEncodingSearchPath( { int dummy; - if (TCL_ERROR == Tcl_ListObjLength(NULL, searchPath, &dummy)) { + if (TCL_ERROR == TclListObjLengthM(NULL, searchPath, &dummy)) { return TCL_ERROR; } TclSetProcessGlobalValue(&encodingSearchPath, searchPath, NULL); @@ -412,7 +417,7 @@ TclSetLibraryPath( { int dummy; - if (TCL_ERROR == Tcl_ListObjLength(NULL, path, &dummy)) { + if (TCL_ERROR == TclListObjLengthM(NULL, path, &dummy)) { return; } TclSetProcessGlobalValue(&libraryPath, path, NULL); @@ -451,7 +456,7 @@ FillEncodingFileMap(void) searchPath = Tcl_GetEncodingSearchPath(); Tcl_IncrRefCount(searchPath); - Tcl_ListObjLength(NULL, searchPath, &numDirs); + TclListObjLengthM(NULL, searchPath, &numDirs); map = Tcl_NewDictObj(); Tcl_IncrRefCount(map); @@ -475,7 +480,7 @@ FillEncodingFileMap(void) Tcl_FSMatchInDirectory(NULL, matchFileList, directory, "*.enc", &readableFiles); - Tcl_ListObjGetElements(NULL, matchFileList, &numFiles, &filev); + TclListObjGetElementsM(NULL, matchFileList, &numFiles, &filev); for (j=0; j<numFiles; j++) { Tcl_Obj *encodingName, *fileObj; @@ -510,11 +515,10 @@ FillEncodingFileMap(void) *--------------------------------------------------------------------------- */ -/* This flags must not conflict with other TCL_ENCODING_* flags in tcl.h */ -#define TCL_ENCODING_MODIFIED 0x20 /* Converting NULL bytes to 0xC0 0x80 */ -/* Since TCL_ENCODING_MODIFIED is only used for utf-8 and - * TCL_ENCODING_LE is only used for utf-16/ucs-2, re-use the same value */ +/* Since TCL_ENCODING_MODIFIED is only used for utf-8/cesu-8 and + * TCL_ENCODING_LE is only used for utf-16/utf-32/ucs-2. re-use the same value */ #define TCL_ENCODING_LE TCL_ENCODING_MODIFIED /* Little-endian encoding */ +#define TCL_ENCODING_UTF 0x200 /* For UTF-8 encoding, allow 4-byte output sequences */ void TclInitEncodingSubsystem(void) @@ -556,7 +560,10 @@ TclInitEncodingSubsystem(void) type.fromUtfProc = UtfToUtfProc; type.freeProc = NULL; type.nullSize = 1; - type.clientData = NULL; + type.clientData = INT2PTR(TCL_ENCODING_UTF); + Tcl_CreateEncoding(&type); + type.clientData = INT2PTR(0); + type.encodingName = "cesu-8"; Tcl_CreateEncoding(&type); type.toUtfProc = Utf16ToUtfProc; @@ -573,6 +580,20 @@ TclInitEncodingSubsystem(void) type.clientData = INT2PTR(isLe.c); Tcl_CreateEncoding(&type); + type.toUtfProc = Utf32ToUtfProc; + type.fromUtfProc = UtfToUtf32Proc; + type.freeProc = NULL; + type.nullSize = 4; + type.encodingName = "utf-32le"; + type.clientData = INT2PTR(TCL_ENCODING_LE); + Tcl_CreateEncoding(&type); + type.encodingName = "utf-32be"; + type.clientData = INT2PTR(0); + Tcl_CreateEncoding(&type); + type.encodingName = "utf-32"; + type.clientData = INT2PTR(isLe.c); + Tcl_CreateEncoding(&type); + type.toUtfProc = Utf16ToUtfProc; type.fromUtfProc = UtfToUtf16Proc; type.freeProc = NULL; @@ -705,7 +726,7 @@ Tcl_GetDefaultEncodingDir(void) int numDirs; Tcl_Obj *first, *searchPath = Tcl_GetEncodingSearchPath(); - Tcl_ListObjLength(NULL, searchPath, &numDirs); + TclListObjLengthM(NULL, searchPath, &numDirs); if (numDirs == 0) { return NULL; } @@ -1053,10 +1074,12 @@ Tcl_CreateEncoding( encodingPtr->freeProc = typePtr->freeProc; encodingPtr->nullSize = typePtr->nullSize; encodingPtr->clientData = typePtr->clientData; - if (typePtr->nullSize == 1) { - encodingPtr->lengthProc = (LengthProc *) strlen; - } else { + if (typePtr->nullSize == 2) { encodingPtr->lengthProc = (LengthProc *) unilen; + } else if (typePtr->nullSize == 4) { + encodingPtr->lengthProc = (LengthProc *) unilen4; + } else { + encodingPtr->lengthProc = (LengthProc *) strlen; } encodingPtr->refCount = 1; encodingPtr->hPtr = NULL; @@ -1119,10 +1142,56 @@ Tcl_ExternalToUtfDString( Tcl_DString *dstPtr) /* Uninitialized or free DString in which the * converted string is stored. */ { + Tcl_ExternalToUtfDStringEx(encoding, src, srcLen, TCL_ENCODING_NOCOMPLAIN, dstPtr); + return Tcl_DStringValue(dstPtr); +} + + +/* + *------------------------------------------------------------------------- + * + * Tcl_ExternalToUtfDStringEx -- + * + * Convert a source buffer from the specified encoding into UTF-8. +* The parameter flags controls the behavior, if any of the bytes in + * the source buffer are invalid or cannot be represented in utf-8. + * Possible flags values: + * TCL_ENCODING_STOPONERROR: don't replace invalid characters/bytes but + * return the first error position (Default in Tcl 9.0). + * TCL_ENCODING_NOCOMPLAIN: replace invalid characters/bytes by a default + * fallback character. Always return -1 (Default in Tcl 8.7). + * TCL_ENCODING_MODIFIED: convert NULL bytes to \xC0\x80 in stead of 0x00. + * Only valid for "utf-8" and "cesu-8". This flag may be used together + * with the other flags. + * + * Results: + * The converted bytes are stored in the DString, which is then NULL + * terminated in an encoding-specific manner. The return value is + * the error position in the source string or -1 if no conversion error + * is reported. + * + * Side effects: + * None. + * + *------------------------------------------------------------------------- + */ + +int +Tcl_ExternalToUtfDStringEx( + Tcl_Encoding encoding, /* The encoding for the source string, or NULL + * for the default system encoding. */ + const char *src, /* Source string in specified encoding. */ + int srcLen, /* Source string length in bytes, or < 0 for + * encoding-specific string length. */ + int flags, /* Conversion control flags. */ + Tcl_DString *dstPtr) /* Uninitialized or free DString in which the + * converted string is stored. */ +{ char *dst; Tcl_EncodingState state; const Encoding *encodingPtr; - int flags, dstLen, result, soFar, srcRead, dstWrote, dstChars; + int dstLen, result, soFar, srcRead, dstWrote, dstChars; + const char *srcStart = src; Tcl_DStringInit(dstPtr); dst = Tcl_DStringValue(dstPtr); @@ -1139,9 +1208,9 @@ Tcl_ExternalToUtfDString( srcLen = encodingPtr->lengthProc(src); } - flags = TCL_ENCODING_START | TCL_ENCODING_END; + flags |= TCL_ENCODING_START | TCL_ENCODING_END; if (encodingPtr->toUtfProc == UtfToUtfProc) { - flags |= TCL_ENCODING_MODIFIED; + flags |= TCL_ENCODING_MODIFIED | TCL_ENCODING_UTF; } while (1) { @@ -1152,7 +1221,7 @@ Tcl_ExternalToUtfDString( src += srcRead; if (result != TCL_CONVERT_NOSPACE) { Tcl_DStringSetLength(dstPtr, soFar); - return Tcl_DStringValue(dstPtr); + return (result == TCL_OK) ? TCL_INDEX_NONE : (int)(src - srcStart); } flags &= ~TCL_ENCODING_START; srcLen -= srcRead; @@ -1258,7 +1327,7 @@ Tcl_ExternalToUtf( dstLen--; } if (encodingPtr->toUtfProc == UtfToUtfProc) { - flags |= TCL_ENCODING_MODIFIED; + flags |= TCL_ENCODING_MODIFIED | TCL_ENCODING_UTF; } do { Tcl_EncodingState savedState = *statePtr; @@ -1269,7 +1338,7 @@ Tcl_ExternalToUtf( if (*dstCharsPtr <= maxChars) { break; } - dstLen = Tcl_UtfAtIndex(dst, maxChars) - dst + (TCL_UTF_MAX - 1); + dstLen = TclUtfAtIndex(dst, maxChars) - dst + (TCL_UTF_MAX - 1); *statePtr = savedState; } while (1); if (!noTerminate) { @@ -1311,10 +1380,57 @@ Tcl_UtfToExternalDString( Tcl_DString *dstPtr) /* Uninitialized or free DString in which the * converted string is stored. */ { + Tcl_UtfToExternalDStringEx(encoding, src, srcLen, TCL_ENCODING_NOCOMPLAIN, dstPtr); + return Tcl_DStringValue(dstPtr); +} + + +/* + *------------------------------------------------------------------------- + * + * Tcl_UtfToExternalDStringEx -- + * + * Convert a source buffer from UTF-8 to the specified encoding. + * The parameter flags controls the behavior, if any of the bytes in + * the source buffer are invalid or cannot be represented in the + * target encoding. + * Possible flags values: + * TCL_ENCODING_STOPONERROR: don't replace invalid characters/bytes but + * return the first error position (Default in Tcl 9.0). + * TCL_ENCODING_NOCOMPLAIN: replace invalid characters/bytes by a default + * fallback character. Always return -1 (Default in Tcl 8.7). + * TCL_ENCODING_MODIFIED: convert NULL bytes to \xC0\x80 in stead of 0x00. + * Only valid for "utf-8" and "cesu-8". This flag may be used together + * with the other flags. + * + * Results: + * The converted bytes are stored in the DString, which is then NULL + * terminated in an encoding-specific manner. The return value is + * the error position in the source string or -1 if no conversion error + * is reported. + * + * Side effects: + * None. + * + *------------------------------------------------------------------------- + */ + +int +Tcl_UtfToExternalDStringEx( + Tcl_Encoding encoding, /* The encoding for the converted string, or + * NULL for the default system encoding. */ + const char *src, /* Source string in UTF-8. */ + int srcLen, /* Source string length in bytes, or < 0 for + * strlen(). */ + int flags, /* Conversion control flags. */ + Tcl_DString *dstPtr) /* Uninitialized or free DString in which the + * converted string is stored. */ +{ char *dst; Tcl_EncodingState state; const Encoding *encodingPtr; - int flags, dstLen, result, soFar, srcRead, dstWrote, dstChars; + int dstLen, result, soFar, srcRead, dstWrote, dstChars; + const char *srcStart = src; Tcl_DStringInit(dstPtr); dst = Tcl_DStringValue(dstPtr); @@ -1330,23 +1446,23 @@ Tcl_UtfToExternalDString( } else if (srcLen < 0) { srcLen = strlen(src); } - flags = TCL_ENCODING_START | TCL_ENCODING_END; + flags |= TCL_ENCODING_START | TCL_ENCODING_END; while (1) { result = encodingPtr->fromUtfProc(encodingPtr->clientData, src, srcLen, flags, &state, dst, dstLen, &srcRead, &dstWrote, &dstChars); soFar = dst + dstWrote - Tcl_DStringValue(dstPtr); + src += srcRead; if (result != TCL_CONVERT_NOSPACE) { - if (encodingPtr->nullSize == 2) { - Tcl_DStringSetLength(dstPtr, soFar + 1); + int i = soFar + encodingPtr->nullSize - 1; + while (i >= soFar) { + Tcl_DStringSetLength(dstPtr, i--); } - Tcl_DStringSetLength(dstPtr, soFar); - return Tcl_DStringValue(dstPtr); + return (result == TCL_OK) ? TCL_INDEX_NONE : (int)(src - srcStart); } flags &= ~TCL_ENCODING_START; - src += srcRead; srcLen -= srcRead; if (Tcl_DStringLength(dstPtr) == 0) { Tcl_DStringSetLength(dstPtr, dstLen); @@ -1437,10 +1553,7 @@ Tcl_UtfToExternal( result = encodingPtr->fromUtfProc(encodingPtr->clientData, src, srcLen, flags, statePtr, dst, dstLen, srcReadPtr, dstWrotePtr, dstCharsPtr); - if (encodingPtr->nullSize == 2) { - dst[*dstWrotePtr + 1] = '\0'; - } - dst[*dstWrotePtr] = '\0'; + memset(&dst[*dstWrotePtr], '\0', encodingPtr->nullSize); return result; } @@ -1463,14 +1576,15 @@ Tcl_UtfToExternal( *--------------------------------------------------------------------------- */ #undef Tcl_FindExecutable -void +const char * Tcl_FindExecutable( const char *argv0) /* The value of the application's argv[0] * (native). */ { - Tcl_InitSubsystems(); + const char *version = Tcl_InitSubsystems(); TclpSetInitialEncodings(); TclpFindExecutable(argv0); + return version; } /* @@ -1506,7 +1620,7 @@ OpenEncodingFileChannel( Tcl_Channel chan = NULL; int i, numDirs; - Tcl_ListObjGetElements(NULL, searchPath, &numDirs, &dir); + TclListObjGetElementsM(NULL, searchPath, &numDirs, &dir); Tcl_IncrRefCount(nameObj); Tcl_AppendToObj(fileNameObj, ".enc", -1); Tcl_IncrRefCount(fileNameObj); @@ -2173,6 +2287,12 @@ BinaryProc( *------------------------------------------------------------------------- */ +#if TCL_MAJOR_VERSION > 8 || defined(TCL_NO_DEPRECATED) +# define STOPONERROR !(flags & TCL_ENCODING_NOCOMPLAIN) +#else +# define STOPONERROR (flags & TCL_ENCODING_STOPONERROR) +#endif + static int UtfToUtfProc( ClientData clientData, /* additional flags, e.g. TCL_ENCODING_MODIFIED */ @@ -2215,7 +2335,7 @@ UtfToUtfProc( dstStart = dst; flags |= PTR2INT(clientData); - dstEnd = dst + dstLen - TCL_UTF_MAX; + dstEnd = dst + dstLen - ((flags & TCL_ENCODING_UTF) ? TCL_UTF_MAX : 6); for (numChars = 0; src < srcEnd && numChars <= charLimit; numChars++) { if ((src > srcClose) && (!Tcl_UtfCharComplete(src, srcEnd - src))) { @@ -2231,15 +2351,15 @@ UtfToUtfProc( result = TCL_CONVERT_NOSPACE; break; } - if (UCHAR(*src) < 0x80 && !(UCHAR(*src) == 0 && (flags & TCL_ENCODING_MODIFIED))) { + if (UCHAR(*src) < 0x80 && !((UCHAR(*src) == 0) && (flags & TCL_ENCODING_MODIFIED))) { /* * Copy 7bit characters, but skip null-bytes when we are in input * mode, so that they get converted to 0xC080. */ *dst++ = *src++; - } else if (UCHAR(*src) == 0xC0 && (src + 1 < srcEnd) - && UCHAR(src[1]) == 0x80 && !(flags & TCL_ENCODING_MODIFIED)) { + } else if ((UCHAR(*src) == 0xC0) && (src + 1 < srcEnd) + && (UCHAR(src[1]) == 0x80) && !(flags & TCL_ENCODING_MODIFIED)) { /* * Convert 0xC080 to real nulls when we are in output mode. */ @@ -2255,7 +2375,7 @@ UtfToUtfProc( */ if (flags & TCL_ENCODING_MODIFIED) { - if (flags & TCL_ENCODING_STOPONERROR) { + if ((STOPONERROR) && (flags & TCL_ENCODING_CHAR_LIMIT)) { result = TCL_CONVERT_MULTIBYTE; break; } @@ -2268,14 +2388,25 @@ UtfToUtfProc( dst += Tcl_UniCharToUtf(ch, dst); } else { int low; + const char *saveSrc = src; size_t len = TclUtfToUCS4(src, &ch); - if ((len < 2) && (ch != 0) && (flags & TCL_ENCODING_STOPONERROR) + if ((len < 2) && (ch != 0) && STOPONERROR && (flags & TCL_ENCODING_MODIFIED)) { result = TCL_CONVERT_SYNTAX; break; } src += len; - if ((ch | 0x7FF) == 0xDFFF) { + if (!(flags & TCL_ENCODING_UTF) && (ch > 0x3FF)) { + if (ch > 0xFFFF) { + /* CESU-8 6-byte sequence for chars > U+FFFF */ + ch -= 0x10000; + *dst++ = 0xED; + *dst++ = (char) (((ch >> 16) & 0x0F) | 0xA0); + *dst++ = (char) (((ch >> 10) & 0x3F) | 0x80); + ch = (ch & 0x0CFF) | 0xDC00; + } + goto cesu8; + } else if ((ch | 0x7FF) == 0xDFFF) { /* * A surrogate character is detected, handle especially. */ @@ -2284,6 +2415,13 @@ UtfToUtfProc( len = (src <= srcEnd-3) ? TclUtfToUCS4(src, &low) : 0; if (((low & ~0x3FF) != 0xDC00) || (ch & 0x400)) { + + if (STOPONERROR) { + result = TCL_CONVERT_UNKNOWN; + src = saveSrc; + break; + } + cesu8: *dst++ = (char) (((ch >> 12) | 0xE0) & 0xEF); *dst++ = (char) (((ch >> 6) | 0x80) & 0xBF); *dst++ = (char) ((ch | 0x80) & 0xBF); @@ -2292,6 +2430,15 @@ UtfToUtfProc( src += len; dst += Tcl_UniCharToUtf(ch, dst); ch = low; + } else if (!Tcl_UniCharIsUnicode(ch)) { + if (STOPONERROR) { + result = TCL_CONVERT_UNKNOWN; + src = saveSrc; + break; + } + if (!(flags & TCL_ENCODING_MODIFIED)) { + ch = 0xFFFD; + } } dst += Tcl_UniCharToUtf(ch, dst); } @@ -2306,6 +2453,199 @@ UtfToUtfProc( /* *------------------------------------------------------------------------- * + * Utf32ToUtfProc -- + * + * Convert from UTF-32 to UTF-8. + * + * Results: + * Returns TCL_OK if conversion was successful. + * + * Side effects: + * None. + * + *------------------------------------------------------------------------- + */ + +static int +Utf32ToUtfProc( + ClientData clientData, /* additional flags, e.g. TCL_ENCODING_LE */ + const char *src, /* Source string in Unicode. */ + int srcLen, /* Source string length in bytes. */ + int flags, /* Conversion control flags. */ + TCL_UNUSED(Tcl_EncodingState *), + char *dst, /* Output buffer in which converted string is + * stored. */ + int dstLen, /* The maximum length of output buffer in + * bytes. */ + int *srcReadPtr, /* Filled with the number of bytes from the + * source string that were converted. This may + * be less than the original source length if + * there was a problem converting some source + * characters. */ + int *dstWrotePtr, /* Filled with the number of bytes that were + * stored in the output buffer as a result of + * the conversion. */ + int *dstCharsPtr) /* Filled with the number of characters that + * correspond to the bytes stored in the + * output buffer. */ +{ + const char *srcStart, *srcEnd; + const char *dstEnd, *dstStart; + int result, numChars, charLimit = INT_MAX; + int ch; + + flags |= PTR2INT(clientData); + if (flags & TCL_ENCODING_CHAR_LIMIT) { + charLimit = *dstCharsPtr; + } + result = TCL_OK; + + /* + * Check alignment with utf-32 (4 == sizeof(UTF-32)) + */ + + if ((srcLen % 4) != 0) { + result = TCL_CONVERT_MULTIBYTE; + srcLen &= -4; + } + + srcStart = src; + srcEnd = src + srcLen; + + dstStart = dst; + dstEnd = dst + dstLen - TCL_UTF_MAX; + + for (numChars = 0; src < srcEnd && numChars <= charLimit; numChars++) { + if (dst > dstEnd) { + result = TCL_CONVERT_NOSPACE; + break; + } + + if (flags & TCL_ENCODING_LE) { + ch = (src[3] & 0xFF) << 24 | (src[2] & 0xFF) << 16 | (src[1] & 0xFF) << 8 | (src[0] & 0xFF); + } else { + ch = (src[0] & 0xFF) << 24 | (src[1] & 0xFF) << 16 | (src[2] & 0xFF) << 8 | (src[3] & 0xFF); + } + + /* + * Special case for 1-byte utf chars for speed. Make sure we work with + * unsigned short-size data. + */ + + if ((ch > 0) && (ch < 0x80)) { + *dst++ = (ch & 0xFF); + } else { + dst += Tcl_UniCharToUtf(ch, dst); + } + src += sizeof(unsigned int); + } + + *srcReadPtr = src - srcStart; + *dstWrotePtr = dst - dstStart; + *dstCharsPtr = numChars; + return result; +} + +/* + *------------------------------------------------------------------------- + * + * UtfToUtf32Proc -- + * + * Convert from UTF-8 to UTF-32. + * + * Results: + * Returns TCL_OK if conversion was successful. + * + * Side effects: + * None. + * + *------------------------------------------------------------------------- + */ + +static int +UtfToUtf32Proc( + ClientData clientData, /* additional flags, e.g. TCL_ENCODING_LE */ + const char *src, /* Source string in UTF-8. */ + int srcLen, /* Source string length in bytes. */ + int flags, /* Conversion control flags. */ + TCL_UNUSED(Tcl_EncodingState *), + char *dst, /* Output buffer in which converted string is + * stored. */ + int dstLen, /* The maximum length of output buffer in + * bytes. */ + int *srcReadPtr, /* Filled with the number of bytes from the + * source string that were converted. This may + * be less than the original source length if + * there was a problem converting some source + * characters. */ + int *dstWrotePtr, /* Filled with the number of bytes that were + * stored in the output buffer as a result of + * the conversion. */ + int *dstCharsPtr) /* Filled with the number of characters that + * correspond to the bytes stored in the + * output buffer. */ +{ + const char *srcStart, *srcEnd, *srcClose, *dstStart, *dstEnd; + int result, numChars; + int ch, len; + + srcStart = src; + srcEnd = src + srcLen; + srcClose = srcEnd; + if ((flags & TCL_ENCODING_END) == 0) { + srcClose -= TCL_UTF_MAX; + } + + dstStart = dst; + dstEnd = dst + dstLen - sizeof(Tcl_UniChar); + flags |= PTR2INT(clientData); + + result = TCL_OK; + for (numChars = 0; src < srcEnd; numChars++) { + if ((src > srcClose) && (!Tcl_UtfCharComplete(src, srcEnd - src))) { + /* + * If there is more string to follow, this will ensure that the + * last UTF-8 character in the source buffer hasn't been cut off. + */ + + result = TCL_CONVERT_MULTIBYTE; + break; + } + if (dst > dstEnd) { + result = TCL_CONVERT_NOSPACE; + break; + } + len = TclUtfToUCS4(src, &ch); + if (!Tcl_UniCharIsUnicode(ch)) { + if (STOPONERROR) { + result = TCL_CONVERT_UNKNOWN; + break; + } + ch = 0xFFFD; + } + src += len; + if (flags & TCL_ENCODING_LE) { + *dst++ = (ch & 0xFF); + *dst++ = ((ch >> 8) & 0xFF); + *dst++ = ((ch >> 16) & 0xFF); + *dst++ = ((ch >> 24) & 0xFF); + } else { + *dst++ = ((ch >> 24) & 0xFF); + *dst++ = ((ch >> 16) & 0xFF); + *dst++ = ((ch >> 8) & 0xFF); + *dst++ = (ch & 0xFF); + } + } + + *srcReadPtr = src - srcStart; + *dstWrotePtr = dst - dstStart; + *dstCharsPtr = numChars; + return result; +} + +/* + *------------------------------------------------------------------------- + * * Utf16ToUtfProc -- * * Convert from UTF-16 to UTF-8. @@ -2450,7 +2790,7 @@ UtfToUtf16Proc( { const char *srcStart, *srcEnd, *srcClose, *dstStart, *dstEnd; int result, numChars; - int ch; + int ch, len; srcStart = src; srcEnd = src + srcLen; @@ -2478,7 +2818,15 @@ UtfToUtf16Proc( result = TCL_CONVERT_NOSPACE; break; } - src += TclUtfToUCS4(src, &ch); + len = TclUtfToUCS4(src, &ch); + if (!Tcl_UniCharIsUnicode(ch)) { + if (STOPONERROR) { + result = TCL_CONVERT_UNKNOWN; + break; + } + ch = 0xFFFD; + } + src += len; if (flags & TCL_ENCODING_LE) { if (ch <= 0xFFFF) { *dst++ = (ch & 0xFF); @@ -2548,7 +2896,7 @@ UtfToUcs2Proc( { const char *srcStart, *srcEnd, *srcClose, *dstStart, *dstEnd; int result, numChars; -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 int len; #endif Tcl_UniChar ch = 0; @@ -2579,7 +2927,7 @@ UtfToUcs2Proc( result = TCL_CONVERT_NOSPACE; break; } -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 src += (len = TclUtfToUniChar(src, &ch)); if ((ch >= 0xD800) && (len < 3)) { src += TclUtfToUniChar(src, &ch); @@ -2610,7 +2958,7 @@ UtfToUcs2Proc( *dstCharsPtr = numChars; return result; } - + /* *------------------------------------------------------------------------- * @@ -2692,7 +3040,7 @@ TableToUtfProc( ch = pageZero[byte]; } if ((ch == 0) && (byte != 0)) { - if (flags & TCL_ENCODING_STOPONERROR) { + if (STOPONERROR) { result = TCL_CONVERT_SYNTAX; break; } @@ -2796,11 +3144,7 @@ TableFromUtfProc( len = TclUtfToUniChar(src, &ch); #if TCL_UTF_MAX > 3 - /* - * This prevents a crash condition. More evaluation is required for - * full support of int Tcl_UniChar. [Bug 1004065] - */ - + /* Unicode chars > +U0FFFF cannot be represented in any table encoding */ if (ch & 0xFFFF0000) { word = 0; } else @@ -2812,7 +3156,7 @@ TableFromUtfProc( word = fromUnicode[(ch >> 8)][ch & 0xFF]; if ((word == 0) && (ch != 0)) { - if (flags & TCL_ENCODING_STOPONERROR) { + if ((STOPONERROR) && (flags & TCL_ENCODING_CHAR_LIMIT)) { result = TCL_CONVERT_UNKNOWN; break; } @@ -2996,15 +3340,15 @@ Iso88591FromUtfProc( */ if (ch > 0xFF -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 || ((ch >= 0xD800) && (len < 3)) #endif ) { - if (flags & TCL_ENCODING_STOPONERROR) { + if (STOPONERROR) { result = TCL_CONVERT_UNKNOWN; break; } -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 if ((ch >= 0xD800) && (len < 3)) { len = 4; } @@ -3052,7 +3396,7 @@ TableFreeProc( ClientData clientData) /* TableEncodingData that specifies * encoding. */ { - TableEncodingData *dataPtr = (TableEncodingData *) clientData; + TableEncodingData *dataPtr = (TableEncodingData *)clientData; /* * Make sure we aren't freeing twice on shutdown. [Bug 219314] @@ -3110,7 +3454,7 @@ EscapeToUtfProc( * correspond to the bytes stored in the * output buffer. */ { - EscapeEncodingData *dataPtr = (EscapeEncodingData *) clientData; + EscapeEncodingData *dataPtr = (EscapeEncodingData *)clientData; const char *prefixBytes, *tablePrefixBytes, *srcStart, *srcEnd; const unsigned short *const *tableToUnicode; const Encoding *encodingPtr; @@ -3227,7 +3571,7 @@ EscapeToUtfProc( if ((checked == dataPtr->numSubTables + 2) || (flags & TCL_ENCODING_END)) { - if ((flags & TCL_ENCODING_STOPONERROR) == 0) { + if (!STOPONERROR) { /* * Skip the unknown escape sequence. */ @@ -3402,7 +3746,7 @@ EscapeFromUtfProc( if (word == 0) { state = oldState; - if (flags & TCL_ENCODING_STOPONERROR) { + if (STOPONERROR) { result = TCL_CONVERT_UNKNOWN; break; } @@ -3587,7 +3931,7 @@ GetTableEncoding( /* *--------------------------------------------------------------------------- * - * unilen -- + * unilen, unilen4 -- * * A helper function for the Tcl_ExternalToUtf functions. This function * is similar to strlen for double-byte characters: it returns the number @@ -3614,6 +3958,19 @@ unilen( } return (char *) p - src; } + +static size_t +unilen4( + const char *src) +{ + unsigned int *p; + + p = (unsigned int *) src; + while (*p != 0x00000000) { + p++; + } + return (char *) p - src; +} /* *------------------------------------------------------------------------- @@ -3645,7 +4002,7 @@ InitializeEncodingSearchPath( Tcl_Encoding *encodingPtr) { const char *bytes; - int i, numDirs; + int i, numDirs, numBytes; Tcl_Obj *libPathObj, *encodingObj, *searchPathObj; TclNewLiteralStringObj(encodingObj, "encoding"); @@ -3654,7 +4011,7 @@ InitializeEncodingSearchPath( Tcl_IncrRefCount(searchPathObj); libPathObj = TclGetLibraryPath(); Tcl_IncrRefCount(libPathObj); - Tcl_ListObjLength(NULL, libPathObj, &numDirs); + TclListObjLengthM(NULL, libPathObj, &numDirs); for (i = 0; i < numDirs; i++) { Tcl_Obj *directoryObj, *pathObj; @@ -3675,11 +4032,11 @@ InitializeEncodingSearchPath( if (*encodingPtr) { ((Encoding *)(*encodingPtr))->refCount++; } - bytes = TclGetString(searchPathObj); + bytes = Tcl_GetStringFromObj(searchPathObj, &numBytes); - *lengthPtr = searchPathObj->length; - *valuePtr = (char *)ckalloc(*lengthPtr + 1); - memcpy(*valuePtr, bytes, *lengthPtr + 1); + *lengthPtr = numBytes; + *valuePtr = (char *)ckalloc(numBytes + 1); + memcpy(*valuePtr, bytes, numBytes + 1); Tcl_DecrRefCount(searchPathObj); } diff --git a/generic/tclEnsemble.c b/generic/tclEnsemble.c index 929f3ef..7a295ba 100644 --- a/generic/tclEnsemble.c +++ b/generic/tclEnsemble.c @@ -21,12 +21,12 @@ static inline Tcl_Obj * NewNsObj(Tcl_Namespace *namespacePtr); static inline int EnsembleUnknownCallback(Tcl_Interp *interp, EnsembleConfig *ensemblePtr, int objc, Tcl_Obj *const objv[], Tcl_Obj **prefixObjPtr); -static int NsEnsembleImplementationCmdNR(ClientData clientData, +static int NsEnsembleImplementationCmdNR(void *clientData, Tcl_Interp *interp,int objc,Tcl_Obj *const objv[]); static void BuildEnsembleConfig(EnsembleConfig *ensemblePtr); static int NsEnsembleStringOrder(const void *strPtr1, const void *strPtr2); -static void DeleteEnsembleConfig(ClientData clientData); +static void DeleteEnsembleConfig(void *clientData); static void MakeCachedEnsembleCommand(Tcl_Obj *objPtr, EnsembleConfig *ensemblePtr, Tcl_HashEntry *hPtr, Tcl_Obj *fix); @@ -70,8 +70,8 @@ enum EnsConfigOpts { }; /* - * This structure defines a Tcl object type that contains a reference to an - * ensemble subcommand (e.g. the "length" in [string length ab]). It is used + * ensembleCmdType is a Tcl object type that contains a reference to an + * ensemble subcommand, e.g. the "length" in [string length ab]. It is used * to cache the mapping between the subcommand itself and the real command * that implements it. */ @@ -84,18 +84,18 @@ static const Tcl_ObjType ensembleCmdType = { NULL /* setFromAnyProc */ }; -#define ECRSetIntRep(objPtr, ecRepPtr) \ +#define ECRSetInternalRep(objPtr, ecRepPtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.twoPtrValue.ptr1 = (ecRepPtr); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((objPtr), &ensembleCmdType, &ir); \ + Tcl_StoreInternalRep((objPtr), &ensembleCmdType, &ir); \ } while (0) -#define ECRGetIntRep(objPtr, ecRepPtr) \ +#define ECRGetInternalRep(objPtr, ecRepPtr) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &ensembleCmdType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &ensembleCmdType); \ (ecRepPtr) = irPtr ? (EnsembleCmdRep *)irPtr->twoPtrValue.ptr1 : NULL; \ } while (0) @@ -105,7 +105,7 @@ static const Tcl_ObjType ensembleCmdType = { */ typedef struct { - unsigned int epoch; /* Used to confirm when the data in this + int epoch; /* Used to confirm when the data in this * really structure matches up with the * ensemble. */ Command *token; /* Reference to the command for which this @@ -151,7 +151,7 @@ NewNsObj( int TclNamespaceEnsembleCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) @@ -163,9 +163,10 @@ TclNamespaceEnsembleCmd( Tcl_DictSearch search; Tcl_Obj *listObj; const char *simpleName; - int index, done; + int index; + int done; - if (nsPtr == NULL || nsPtr->flags & NS_DYING) { + if (nsPtr == NULL || nsPtr->flags & NS_DEAD) { if (!Tcl_InterpDeleted(interp)) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "tried to manipulate ensemble of deleted namespace", @@ -187,7 +188,8 @@ TclNamespaceEnsembleCmd( switch ((enum EnsSubcmds) index) { case ENS_CREATE: { const char *name; - int len, allocatedMapFlag = 0; + int len; + int allocatedMapFlag = 0; /* * Defaults */ @@ -232,7 +234,7 @@ TclNamespaceEnsembleCmd( cxtPtr = nsPtr; continue; case CRT_SUBCMDS: - if (TclListObjLength(interp, objv[1], &len) != TCL_OK) { + if (TclListObjLengthM(interp, objv[1], &len) != TCL_OK) { if (allocatedMapFlag) { Tcl_DecrRefCount(mapObj); } @@ -241,7 +243,7 @@ TclNamespaceEnsembleCmd( subcmdObj = (len > 0 ? objv[1] : NULL); continue; case CRT_PARAM: - if (TclListObjLength(interp, objv[1], &len) != TCL_OK) { + if (TclListObjLengthM(interp, objv[1], &len) != TCL_OK) { if (allocatedMapFlag) { Tcl_DecrRefCount(mapObj); } @@ -271,7 +273,7 @@ TclNamespaceEnsembleCmd( Tcl_Obj **listv; const char *cmd; - if (TclListObjGetElements(interp, listObj, &len, + if (TclListObjGetElementsM(interp, listObj, &len, &listv) != TCL_OK) { Tcl_DictObjDone(&search); if (patchedDict) { @@ -336,7 +338,7 @@ TclNamespaceEnsembleCmd( } continue; case CRT_UNKNOWN: - if (TclListObjLength(interp, objv[1], &len) != TCL_OK) { + if (TclListObjLengthM(interp, objv[1], &len) != TCL_OK) { if (allocatedMapFlag) { Tcl_DecrRefCount(mapObj); } @@ -498,7 +500,8 @@ TclNamespaceEnsembleCmd( Tcl_SetObjResult(interp, resultObj); } else { - int len, allocatedMapFlag = 0; + int len; + int allocatedMapFlag = 0; Tcl_Obj *subcmdObj = NULL, *mapObj = NULL, *paramObj = NULL, *unknownObj = NULL; /* Defaults, silence gcc 4 warnings */ int permitPrefix, flags = 0; /* silence gcc 4 warning */ @@ -531,13 +534,13 @@ TclNamespaceEnsembleCmd( } switch ((enum EnsConfigOpts) index) { case CONF_SUBCMDS: - if (TclListObjLength(interp, objv[1], &len) != TCL_OK) { + if (TclListObjLengthM(interp, objv[1], &len) != TCL_OK) { goto freeMapAndError; } subcmdObj = (len > 0 ? objv[1] : NULL); continue; case CONF_PARAM: - if (TclListObjLength(interp, objv[1], &len) != TCL_OK) { + if (TclListObjLengthM(interp, objv[1], &len) != TCL_OK) { goto freeMapAndError; } paramObj = (len > 0 ? objv[1] : NULL); @@ -559,7 +562,7 @@ TclNamespaceEnsembleCmd( continue; } do { - if (TclListObjGetElements(interp, listObj, &len, + if (TclListObjGetElementsM(interp, listObj, &len, &listv) != TCL_OK) { Tcl_DictObjDone(&search); if (patchedDict) { @@ -621,7 +624,7 @@ TclNamespaceEnsembleCmd( } continue; case CONF_UNKNOWN: - if (TclListObjLength(interp, objv[1], &len) != TCL_OK) { + if (TclListObjLengthM(interp, objv[1], &len) != TCL_OK) { goto freeMapAndError; } unknownObj = (len > 0 ? objv[1] : NULL); @@ -790,7 +793,7 @@ Tcl_SetEnsembleSubcommandList( if (subcmdList != NULL) { int length; - if (TclListObjLength(interp, subcmdList, &length) != TCL_OK) { + if (TclListObjLengthM(interp, subcmdList, &length) != TCL_OK) { return TCL_ERROR; } if (length < 1) { @@ -866,7 +869,7 @@ Tcl_SetEnsembleParameterList( if (paramList == NULL) { length = 0; } else { - if (TclListObjLength(interp, paramList, &length) != TCL_OK) { + if (TclListObjLengthM(interp, paramList, &length) != TCL_OK) { return TCL_ERROR; } if (length < 1) { @@ -940,7 +943,8 @@ Tcl_SetEnsembleMappingDict( return TCL_ERROR; } if (mapDict != NULL) { - int size, done; + int size; + int done; Tcl_DictSearch search; Tcl_Obj *valuePtr; @@ -1041,7 +1045,7 @@ Tcl_SetEnsembleUnknownHandler( if (unknownList != NULL) { int length; - if (TclListObjLength(interp, unknownList, &length) != TCL_OK) { + if (TclListObjLengthM(interp, unknownList, &length) != TCL_OK) { return TCL_ERROR; } if (length < 1) { @@ -1523,7 +1527,8 @@ TclMakeEnsemble( Tcl_DString buf, hiddenBuf; const char **nameParts = NULL; const char *cmdName = NULL; - int i, nameCount = 0, ensembleFlags = 0, hiddenLen; + int i, nameCount = 0; + int ensembleFlags = 0, hiddenLen; /* * Construct the path for the ensemble namespace and create it. @@ -1674,7 +1679,7 @@ TclMakeEnsemble( int TclEnsembleImplementationCmd( - ClientData clientData, + void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) @@ -1685,7 +1690,7 @@ TclEnsembleImplementationCmd( static int NsEnsembleImplementationCmdNR( - ClientData clientData, + void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) @@ -1704,7 +1709,7 @@ NsEnsembleImplementationCmdNR( int subIdx; /* - * Must recheck objc, since numParameters might have changed. Cf. test + * Must recheck objc since numParameters might have changed. See test * namespace-53.9. */ @@ -1712,7 +1717,7 @@ NsEnsembleImplementationCmdNR( subIdx = 1 + ensemblePtr->numParameters; if (objc < subIdx + 1) { /* - * We don't have a subcommand argument. Make error message. + * No subcommand argument. Make error message. */ Tcl_DString buf; /* Message being built */ @@ -1730,7 +1735,7 @@ NsEnsembleImplementationCmdNR( return TCL_ERROR; } - if (ensemblePtr->nsPtr->flags & NS_DYING) { + if (ensemblePtr->nsPtr->flags & NS_DEAD) { /* * Don't know how we got here, but make things give up quickly. */ @@ -1744,22 +1749,20 @@ NsEnsembleImplementationCmdNR( } /* - * Determine if the table of subcommands is right. If so, we can just look - * up in there and go straight to dispatch. + * If the table of subcommands is valid just lookup up the command there + * and go to dispatch. */ subObj = objv[subIdx]; if (ensemblePtr->epoch == ensemblePtr->nsPtr->exportLookupEpoch) { /* - * Table of subcommands is still valid; therefore there might be a - * valid cache of discovered information which we can reuse. Do the - * check here, and if we're still valid, we can jump straight to the - * part where we do the invocation of the subcommand. + * Table of subcommands is still valid so if the internal representtion + * is an ensembleCmd, just call it. */ EnsembleCmdRep *ensembleCmd; - ECRGetIntRep(subObj, ensembleCmd); + ECRGetInternalRep(subObj, ensembleCmd); if (ensembleCmd) { if (ensembleCmd->epoch == ensemblePtr->epoch && ensembleCmd->token == (Command *)ensemblePtr->token) { @@ -1777,8 +1780,8 @@ NsEnsembleImplementationCmdNR( } /* - * Look in the hashtable for the subcommand name; this is the fastest way - * of all if there is no cache in operation. + * Look in the hashtable for the named subcommand. This is the fastest + * path if there is no cache in operation. */ hPtr = Tcl_FindHashEntry(&ensemblePtr->subcommandTable, @@ -1786,26 +1789,25 @@ NsEnsembleImplementationCmdNR( if (hPtr != NULL) { /* - * Cache for later in the subcommand object. + * Cache ensemble in the subcommand object for later. */ MakeCachedEnsembleCommand(subObj, ensemblePtr, hPtr, NULL); } else if (!(ensemblePtr->flags & TCL_ENSEMBLE_PREFIX)) { /* - * Could not map, no prefixing, go to unknown/error handling. + * Could not map. No prefixing. Go to unknown/error handling. */ goto unknownOrAmbiguousSubcommand; } else { /* - * If we've not already confirmed the command with the hash as part of - * building our export table, we need to scan the sorted array for - * matches. + * If the command isn't yet confirmed with the hash as part of building + * the export table, scan the sorted array for matches. */ - const char *subcmdName; /* Name of the subcommand, or unique prefix of - * it (will be an error for a non-unique - * prefix). */ + const char *subcmdName; /* Name of the subcommand or unique prefix of + * it (a non-unique prefix produces an error). + */ char *fullName = NULL; /* Full name of the subcommand. */ int stringLength, i; int tableLength = ensemblePtr->subcommandTable.numEntries; @@ -1820,10 +1822,10 @@ NsEnsembleImplementationCmdNR( if (cmp == 0) { if (fullName != NULL) { /* - * Since there's never the exact-match case to worry about - * (hash search filters this), getting here indicates that - * our subcommand is an ambiguous prefix of (at least) two - * exported subcommands, which is an error case. + * Hash search filters out the exact-match case, so getting + * here indicates that the subcommand is an ambiguous + * prefix of at least two exported subcommands, which is an + * error case. */ goto unknownOrAmbiguousSubcommand; @@ -1831,9 +1833,8 @@ NsEnsembleImplementationCmdNR( fullName = ensemblePtr->subcommandArrayPtr[i]; } else if (cmp < 0) { /* - * Because we are searching a sorted table, we can now stop - * searching because we have gone past anything that could - * possibly match. + * The table is sorted so stop searching because a match would + * have been found already. */ break; @@ -1841,7 +1842,7 @@ NsEnsembleImplementationCmdNR( } if (fullName == NULL) { /* - * The subcommand is not a prefix of anything, so bail out! + * The subcommand is not a prefix of anything. Bail out! */ goto unknownOrAmbiguousSubcommand; @@ -1871,26 +1872,24 @@ NsEnsembleImplementationCmdNR( runResultingSubcommand: /* - * Do the real work of execution of the subcommand by building an array of - * objects (note that this is potentially not the same length as the - * number of arguments to this ensemble command), populating it and then - * feeding it back through the main command-lookup engine. In theory, we - * could look up the command in the namespace ourselves, as we already - * have the namespace in which it is guaranteed to exist, + * Execute the subcommand by populating an array of objects, which might + * not be the same length as the number of arguments to this ensemble + * command, and then handing it to the main command-lookup engine. In + * theory, the command could be looked up right here using the namespace in + * which it is guaranteed to exist, * * ((Q: That's not true if the -map option is used, is it?)) * - * but we don't do that (the cacheing of the command object used should - * help with that.) + * but don't do that because cacheing of the command object should help. */ { - Tcl_Obj *copyPtr; /* The actual list of words to dispatch to. + Tcl_Obj *copyPtr; /* The list of words to dispatch on. * Will be freed by the dispatch engine. */ Tcl_Obj **copyObjv; int copyObjc, prefixObjc; - Tcl_ListObjLength(NULL, prefixObj, &prefixObjc); + TclListObjLengthM(NULL, prefixObj, &prefixObjc); if (objc == 2) { copyPtr = TclListObjCopy(NULL, prefixObj); @@ -1908,8 +1907,8 @@ NsEnsembleImplementationCmdNR( TclDecrRefCount(prefixObj); /* - * Record what arguments the script sent in so that things like - * Tcl_WrongNumArgs can give the correct error message. Parameters + * Record the words of the command as given so that routines like + * Tcl_WrongNumArgs can produce the correct error message. Parameters * count both as inserted and removed arguments. */ @@ -1924,17 +1923,16 @@ NsEnsembleImplementationCmdNR( */ TclSkipTailcall(interp); - Tcl_ListObjGetElements(NULL, copyPtr, ©Objc, ©Objv); + TclListObjGetElementsM(NULL, copyPtr, ©Objc, ©Objv); ((Interp *)interp)->lookupNsPtr = ensemblePtr->nsPtr; return TclNREvalObjv(interp, copyObjc, copyObjv, TCL_EVAL_INVOKE, NULL); } unknownOrAmbiguousSubcommand: /* - * Have not been able to match the subcommand asked for with a real - * subcommand that we export. See whether a handler has been registered - * for dealing with this situation. Will only call (at most) once for any - * particular ensemble invocation. + * The named subcommand did not match any exported command. If there is a + * handler registered unknown subcommands, call it, but not more than once + * for this call. */ if (ensemblePtr->unknownHandler != NULL && reparseCount++ < 1) { @@ -1950,10 +1948,10 @@ NsEnsembleImplementationCmdNR( } /* - * We cannot determine what subcommand to hand off to, so generate a - * (standard) failure message. Note the one odd case compared with - * standard ensemble-like command, which is where a namespace has no - * exported commands at all... + * Could not find a routine for the named subcommand so generate a standard + * failure message. The one odd case compared with a standard + * ensemble-like command is where a namespace has no exported commands at + * all... */ Tcl_ResetResult(interp); @@ -1987,7 +1985,7 @@ NsEnsembleImplementationCmdNR( int TclClearRootEnsemble( - TCL_UNUSED(ClientData *), + TCL_UNUSED(void **), Tcl_Interp *interp, int result) { @@ -2000,8 +1998,8 @@ TclClearRootEnsemble( * * TclInitRewriteEnsemble -- * - * Applies a rewrite of arguments so that an ensemble subcommand will - * report error messages correctly for the overall command. + * Applies a rewrite of arguments so that an ensemble subcommand + * correctly reports any error messages for the overall command. * * Results: * Whether this is the first rewrite applied, a value which must be @@ -2079,7 +2077,7 @@ TclResetRewriteEnsemble( * * TclSpellFix -- * - * Record a spelling correction that needs making in the generation of + * Records a spelling correction that needs making in the generation of * the WrongNumArgs usage message. * * Results: @@ -2093,7 +2091,7 @@ TclResetRewriteEnsemble( static int FreeER( - ClientData data[], + void *data[], TCL_UNUSED(Tcl_Interp *), int result) { @@ -2144,8 +2142,8 @@ TclSpellFix( if (badIdx < iPtr->ensembleRewrite.numInsertedObjs) { /* - * Misspelled value was inserted. We cannot directly jump to the bad - * value, but have to search. + * Misspelled value was inserted. Cannot directly jump to the bad + * value. Must search. */ idx = 1; @@ -2201,6 +2199,18 @@ TclSpellFix( TclNRAddCallback(interp, TclNRReleaseValues, fix, NULL, NULL, NULL); } +Tcl_Obj *const *TclEnsembleGetRewriteValues( + Tcl_Interp *interp /* Current interpreter. */ +) +{ + Interp *iPtr = (Interp *) interp; + Tcl_Obj *const *origObjv = iPtr->ensembleRewrite.sourceObjs; + if (origObjv[0] == NULL) { + origObjv = (Tcl_Obj *const *)origObjv[2]; + } + return origObjv; +} + /* *---------------------------------------------------------------------- * @@ -2225,12 +2235,18 @@ TclFetchEnsembleRoot( int objc, int *objcPtr) { + Tcl_Obj *const *sourceObjs; Interp *iPtr = (Interp *) interp; if (iPtr->ensembleRewrite.sourceObjs) { *objcPtr = objc + iPtr->ensembleRewrite.numRemovedObjs - iPtr->ensembleRewrite.numInsertedObjs; - return iPtr->ensembleRewrite.sourceObjs; + if (iPtr->ensembleRewrite.sourceObjs[0] == NULL) { + sourceObjs = (Tcl_Obj *const *)iPtr->ensembleRewrite.sourceObjs[1]; + } else { + sourceObjs = iPtr->ensembleRewrite.sourceObjs; + } + return sourceObjs; } *objcPtr = objc; return objv; @@ -2239,22 +2255,22 @@ TclFetchEnsembleRoot( /* * ---------------------------------------------------------------------- * - * EnsmebleUnknownCallback -- + * EnsembleUnknownCallback -- * - * Helper for the ensemble engine that handles the procesing of unknown - * callbacks. See the user documentation of the ensemble unknown handler - * for details; this function is only ever called when such a function is - * defined, and is only ever called once per ensemble dispatch (i.e. if a - * reparse still fails, this isn't called again). + * Helper for the ensemble engine. Calls the routine registered for + * "ensemble unknown" case. See the user documentation of the + * ensemble unknown handler for details. Only called when such a + * function is defined, and is only called once per ensemble dispatch. + * I.e. even if a reparse still fails, this isn't called again. * * Results: * TCL_OK - *prefixObjPtr contains the command words to dispatch * to. - * TCL_CONTINUE - Need to reparse (*prefixObjPtr is invalid). - * TCL_ERROR - Something went wrong! Error message in interpreter. + * TCL_CONTINUE - Need to reparse, i.e. *prefixObjPtr is invalid + * TCL_ERROR - Something went wrong. Error message in interpreter. * * Side effects: - * Calls the Tcl interpreter, so arbitrary. + * Arbitrary, due to evaluation of script provided by client. * * ---------------------------------------------------------------------- */ @@ -2267,28 +2283,28 @@ EnsembleUnknownCallback( Tcl_Obj *const objv[], Tcl_Obj **prefixObjPtr) { - int paramc, i, result, prefixObjc; + int paramc, i, prefixObjc; + int result; Tcl_Obj **paramv, *unknownCmd, *ensObj; /* - * Create the unknown command callback to determine what to do. + * Create the "unknown" command callback to determine what to do. */ unknownCmd = Tcl_DuplicateObj(ensemblePtr->unknownHandler); TclNewObj(ensObj); Tcl_GetCommandFullName(interp, ensemblePtr->token, ensObj); Tcl_ListObjAppendElement(NULL, unknownCmd, ensObj); - for (i=1 ; i<objc ; i++) { + for (i = 1 ; i < objc ; i++) { Tcl_ListObjAppendElement(NULL, unknownCmd, objv[i]); } - TclListObjGetElements(NULL, unknownCmd, ¶mc, ¶mv); + TclListObjGetElementsM(NULL, unknownCmd, ¶mc, ¶mv); Tcl_IncrRefCount(unknownCmd); /* - * Now call the unknown handler. (We don't bother NRE-enabling this; deep - * recursing through unknown handlers is horribly perverse.) Note that it - * is always an error for an unknown handler to delete its ensemble; don't - * do that! + * Call the "unknown" handler. No attempt to NRE-enable this as deep + * recursion through unknown handlers is perverse. It is always an error + * for an unknown handler to delete its ensemble. Don't do that. */ Tcl_Preserve(ensemblePtr); @@ -2306,10 +2322,9 @@ EnsembleUnknownCallback( Tcl_Release(ensemblePtr); /* - * If we succeeded, we should either have a list of words that form the - * command to be executed, or an empty list. In the empty-list case, the - * ensemble is believed to be updated so we should ask the ensemble engine - * to reparse the original command. + * On success the result is a list of words that form the command to be + * executed. If the list is empty, the ensemble should have been updated, + * so ask the ensemble engine to reparse the original command. */ if (result == TCL_OK) { @@ -2318,13 +2333,9 @@ EnsembleUnknownCallback( TclDecrRefCount(unknownCmd); Tcl_ResetResult(interp); - /* - * Namespace is still there. Check if the result is a valid list. If - * it is, and it is non-empty, that list is what we are using as our - * replacement. - */ + /* A non-empty list is the replacement command. */ - if (TclListObjLength(interp, *prefixObjPtr, &prefixObjc) != TCL_OK) { + if (TclListObjLengthM(interp, *prefixObjPtr, &prefixObjc) != TCL_OK) { TclDecrRefCount(*prefixObjPtr); Tcl_AddErrorInfo(interp, "\n while parsing result of " "ensemble unknown subcommand handler"); @@ -2335,7 +2346,7 @@ EnsembleUnknownCallback( } /* - * Namespace alive & empty result => reparse. + * Empty result => reparse. */ TclDecrRefCount(*prefixObjPtr); @@ -2343,7 +2354,7 @@ EnsembleUnknownCallback( } /* - * Oh no! An exceptional result. Convert to an error. + * Convert exceptional result to an error. */ if (!Tcl_InterpDeleted(interp)) { @@ -2383,16 +2394,16 @@ EnsembleUnknownCallback( * * MakeCachedEnsembleCommand -- * - * Cache what we've computed so far; it's not nice to repeatedly copy - * strings about. Note that to do this, we start by deleting any old - * representation that there was (though if it was an out of date - * ensemble rep, we can skip some of the deallocation process.) + * Caches what has been computed so far to minimize string copying. + * Starts by deleting any existing representation but reusing the existing + * structure if it is an ensembleCmd. * * Results: - * None + * None. * * Side effects: - * Alters the internal representation of the first object parameter. + * Converts the internal representation of the given object to an + * ensembleCmd. * *---------------------------------------------------------------------- */ @@ -2406,7 +2417,7 @@ MakeCachedEnsembleCommand( { EnsembleCmdRep *ensembleCmd; - ECRGetIntRep(objPtr, ensembleCmd); + ECRGetInternalRep(objPtr, ensembleCmd); if (ensembleCmd) { TclCleanupCommandMacro(ensembleCmd->token); if (ensembleCmd->fix) { @@ -2414,12 +2425,11 @@ MakeCachedEnsembleCommand( } } else { /* - * Kill the old internal rep, and replace it with a brand new one of - * our own. + * Replace any old internal representation with a new one. */ ensembleCmd = (EnsembleCmdRep *)ckalloc(sizeof(EnsembleCmdRep)); - ECRSetIntRep(objPtr, ensembleCmd); + ECRSetInternalRep(objPtr, ensembleCmd); } /* @@ -2441,17 +2451,16 @@ MakeCachedEnsembleCommand( * * DeleteEnsembleConfig -- * - * Destroys the data structure used to represent an ensemble. This is - * called when the ensemble's command is deleted (which happens - * automatically if the ensemble's namespace is deleted.) Maintainers - * should note that ensembles should be deleted by deleting their - * commands. + * Destroys the data structure used to represent an ensemble. Called when + * the procedure for the ensemble is deleted, which happens automatically + * if the namespace for the ensemble is deleted. Deleting the procedure + * for an ensemble is the right way to initiate cleanup. * * Results: * None. * * Side effects: - * Memory is (eventually) deallocated. + * Memory is eventually deallocated. * *---------------------------------------------------------------------- */ @@ -2478,15 +2487,12 @@ ClearTable( static void DeleteEnsembleConfig( - ClientData clientData) + void *clientData) { EnsembleConfig *ensemblePtr = (EnsembleConfig *)clientData; Namespace *nsPtr = ensemblePtr->nsPtr; - /* - * Unlink from the ensemble chain if it has not been marked as having been - * done already. - */ + /* Unlink from the ensemble chain if it not already marked as unlinked. */ if (ensemblePtr->next != ensemblePtr) { EnsembleConfig *ensPtr = (EnsembleConfig *) nsPtr->ensembles; @@ -2512,7 +2518,7 @@ DeleteEnsembleConfig( ensemblePtr->flags |= ENSEMBLE_DEAD; /* - * Kill the pointer-containing fields. + * Release the fields that contain pointers. */ ClearTable(ensemblePtr); @@ -2530,10 +2536,9 @@ DeleteEnsembleConfig( } /* - * Arrange for the structure to be reclaimed. Note that this is complex - * because we have to make sure that we can react sensibly when an - * ensemble is deleted during the process of initialising the ensemble - * (especially the unknown callback.) + * Arrange for the structure to be reclaimed. This is complex because it is + * necessary to react sensibly when an ensemble is deleted during its + * initialisation, particularly in the case of an unknown callback. */ Tcl_EventuallyFree(ensemblePtr, TCL_DYNAMIC); @@ -2544,11 +2549,11 @@ DeleteEnsembleConfig( * * BuildEnsembleConfig -- * - * Create the internal data structures that describe how an ensemble - * looks, being a hash mapping from the full command name to the Tcl list - * that describes the implementation prefix words, and a sorted array of - * all the full command names to allow for reasonably efficient - * unambiguous prefix handling. + * Creates the internal data structures that describe how an ensemble + * looks. The structures are a hash map from the full command name to the + * Tcl list that describes the implementation prefix words, and a sorted + * array of all the full command names to allow for reasonably efficient + * handling of an unambiguous prefix. * * Results: * None. @@ -2556,7 +2561,7 @@ DeleteEnsembleConfig( * Side effects: * Reallocates and rebuilds the hash table and array stored at the * ensemblePtr argument. For large ensembles or large namespaces, this is - * a potentially expensive operation. + * may be an expensive operation. * *---------------------------------------------------------------------- */ @@ -2565,10 +2570,10 @@ static void BuildEnsembleConfig( EnsembleConfig *ensemblePtr) { - Tcl_HashSearch search; /* Used for scanning the set of commands in - * the namespace that backs up this - * ensemble. */ - int i, j, isNew; + Tcl_HashSearch search; /* Used for scanning the commands in + * the namespace for this ensemble. */ + int i, j; + int isNew; Tcl_HashTable *hash = &ensemblePtr->subcommandTable; Tcl_HashEntry *hPtr; Tcl_Obj *mapDict = ensemblePtr->subcommandDict; @@ -2584,13 +2589,13 @@ BuildEnsembleConfig( /* * There is a list of exactly what subcommands go in the table. - * Must determine the target for each. + * Determine the target for each. */ - Tcl_ListObjGetElements(NULL, subList, &subc, &subv); + TclListObjGetElementsM(NULL, subList, &subc, &subv); if (subList == mapDict) { /* - * Strange case where explicit list of subcommands is same value + * Unusual case where explicit list of subcommands is same value * as the dict mapping to targets. */ @@ -2639,10 +2644,10 @@ BuildEnsembleConfig( } /* - * target was not in the dictionary so map onto the namespace. - * Note in this case that we do not guarantee that the command - * is actually there; that is the programmer's responsibility - * (or [::unknown] of course). + * Target was not in the dictionary. Map onto the namespace. + * In this case there is no guarantee that the command + * is actually there. It is the responsibility of the + * programmer (or [::unknown] of course) to provide the procedure. */ cmdObj = Tcl_NewStringObj(name, -1); @@ -2653,9 +2658,9 @@ BuildEnsembleConfig( } } else if (mapDict) { /* - * No subcmd list, but we do have a mapping dictionary so we should - * use the keys of that. Convert the dictionary's contents into the - * form required for the ensemble's internal hashtable. + * No subcmd list, but there is a mapping dictionary, so + * use the keys of that. Convert the contents of the dictionary into the + * form required for the internal hashtable of the ensemble. */ Tcl_DictSearch dictSearch; @@ -2674,18 +2679,15 @@ BuildEnsembleConfig( } } else { /* - * Discover what commands are actually exported by the namespace. - * What we have is an array of patterns and a hash table whose keys - * are the command names exported by the namespace (the contents do - * not matter here.) We must find out what commands are actually - * exported by filtering each command in the namespace against each of - * the patterns in the export list. Note that we use an intermediate - * hash table to make memory management easier, and because that makes - * exact matching far easier too. + * Use the array of patterns and the hash table whose keys are the + * commands exported by the namespace. The corresponding values do not + * matter here. Filter the commands in the namespace against the + * patterns in the export list to find out what commands are actually + * exported. Use an intermediate hash table to make memory management + * easier and to make exact matching much easier. * - * Suggestion for future enhancement: compute the unique prefixes and - * place them in the hash too, which should make for even faster - * matching. + * Suggestion for future enhancement: Compute the unique prefixes and + * place them in the hash too for even faster matching. */ hPtr = Tcl_FirstHashEntry(&ensemblePtr->nsPtr->cmdTable, &search); @@ -2730,22 +2732,22 @@ BuildEnsembleConfig( /* * Create a sorted array of all subcommands in the ensemble; hash tables * are all very well for a quick look for an exact match, but they can't - * determine things like whether a string is a prefix of another (not - * without lots of preparation anyway) and they're no good for when we're - * generating the error message either. + * determine things like whether a string is a prefix of another, at least + * not without a lot of preparation, and they're not useful for generating + * the error message either. * - * We do this by filling an array with the names (we use the hash keys - * directly to save a copy, since any time we change the array we change - * the hash too, and vice versa) and running quicksort over the array. + * Do this by filling an array with the names: Use the hash keys + * directly to save a copy since any time we change the array we change + * the hash too, and vice versa, and run quicksort over the array. */ ensemblePtr->subcommandArrayPtr = (char **)ckalloc(sizeof(char *) * hash->numEntries); /* - * Fill array from both ends as this makes us less likely to end up with - * performance problems in qsort(), which is good. Note that doing this - * makes this code much more opaque, but the naive alternatve: + * Fill the array from both ends as this reduces the likelihood of + * performance problems in qsort(). This makes this code much more opaque, + * but the naive alternatve: * * for (hPtr=Tcl_FirstHashEntry(hash,&search),i=0 ; * hPtr!=NULL ; hPtr=Tcl_NextHashEntry(&search),i++) { @@ -2753,11 +2755,11 @@ BuildEnsembleConfig( * } * * can produce long runs of precisely ordered table entries when the - * commands in the namespace are declared in a sorted fashion (an ordering - * some people like) and the hashing functions (or the command names - * themselves) are fairly unfortunate. By filling from both ends, it - * requires active malice (and probably a debugger) to get qsort() to have - * awful runtime behaviour. + * commands in the namespace are declared in a sorted fashion, which is an + * ordering some people like, and the hashing functions or the command + * names themselves are fairly unfortunate. Filling from both ends means + * that it requires active malice, and probably a debugger, to get qsort() + * to have awful runtime behaviour. */ i = 0; @@ -2783,8 +2785,7 @@ BuildEnsembleConfig( * * NsEnsembleStringOrder -- * - * Helper function to compare two pointers to two strings for use with - * qsort(). + * Helper to for uset with sort() that compares two string pointers. * * Results: * -1 if the first string is smaller, 1 if the second string is smaller, @@ -2829,7 +2830,7 @@ FreeEnsembleCmdRep( { EnsembleCmdRep *ensembleCmd; - ECRGetIntRep(objPtr, ensembleCmd); + ECRGetInternalRep(objPtr, ensembleCmd); TclCleanupCommandMacro(ensembleCmd->token); if (ensembleCmd->fix) { Tcl_DecrRefCount(ensembleCmd->fix); @@ -2863,8 +2864,8 @@ DupEnsembleCmdRep( EnsembleCmdRep *ensembleCmd; EnsembleCmdRep *ensembleCopy = (EnsembleCmdRep *)ckalloc(sizeof(EnsembleCmdRep)); - ECRGetIntRep(objPtr, ensembleCmd); - ECRSetIntRep(copyPtr, ensembleCopy); + ECRGetInternalRep(objPtr, ensembleCmd); + ECRSetInternalRep(copyPtr, ensembleCopy); ensembleCopy->epoch = ensembleCmd->epoch; ensembleCopy->token = ensembleCmd->token; @@ -2912,14 +2913,15 @@ TclCompileEnsemble( Tcl_Obj *replaced, *replacement; Tcl_Command ensemble = (Tcl_Command) cmdPtr; Command *oldCmdPtr = cmdPtr, *newCmdPtr; - int len, result, flags = 0, i, depth = 1, invokeAnyway = 0; + int result, flags = 0, depth = 1, invokeAnyway = 0; int ourResult = TCL_ERROR; - unsigned numBytes; + int i, len; + TCL_HASH_TYPE numBytes; const char *word; TclNewObj(replaced); Tcl_IncrRefCount(replaced); - if (parsePtr->numWords < depth + 1) { + if (parsePtr->numWords <= depth) { goto failed; } if (tokenPtr->type != TCL_TOKEN_SIMPLE_WORD) { @@ -2988,7 +2990,7 @@ TclCompileEnsemble( const char *str; Tcl_Obj *matchObj = NULL; - if (Tcl_ListObjGetElements(NULL, listObj, &len, &elems) != TCL_OK) { + if (TclListObjGetElementsM(NULL, listObj, &len, &elems) != TCL_OK) { goto failed; } for (i=0 ; i<len ; i++) { @@ -3108,7 +3110,7 @@ TclCompileEnsemble( doneMapLookup: Tcl_ListObjAppendElement(NULL, replaced, replacement); - if (Tcl_ListObjGetElements(NULL, targetCmdObj, &len, &elems) != TCL_OK) { + if (TclListObjGetElementsM(NULL, targetCmdObj, &len, &elems) != TCL_OK) { goto failed; } else if (len != 1) { /* @@ -3179,7 +3181,7 @@ TclCompileEnsemble( * Throw out any line information generated by the failed compile attempt. */ - while (mapPtr->nuloc - 1 > eclIndex) { + while (mapPtr->nuloc > eclIndex + 1) { mapPtr->nuloc--; ckfree(mapPtr->loc[mapPtr->nuloc].line); mapPtr->loc[mapPtr->nuloc].line = NULL; @@ -3246,10 +3248,11 @@ TclAttemptCompileProc( CompileEnv *envPtr) /* Holds resulting instructions. */ { DefineLineInformation; - int result, i; + int result; + int i; Tcl_Token *saveTokenPtr = parsePtr->tokenPtr; int savedStackDepth = envPtr->currStackDepth; - unsigned savedCodeNext = envPtr->codeNext - envPtr->codeStart; + TCL_HASH_TYPE savedCodeNext = envPtr->codeNext - envPtr->codeStart; int savedAuxDataArrayNext = envPtr->auxDataArrayNext; int savedExceptArrayNext = envPtr->exceptArrayNext; #ifdef TCL_COMPILE_DEBUG @@ -3382,7 +3385,8 @@ CompileToInvokedCommand( Tcl_Token *tokPtr; Tcl_Obj *objPtr, **words; const char *bytes; - int i, numWords, cmdLit, extraLiteralFlags = LITERAL_CMD_NAME; + int cmdLit, extraLiteralFlags = LITERAL_CMD_NAME; + int i, numWords, length; /* * Push the words of the command. Take care; the command words may be @@ -3390,12 +3394,12 @@ CompileToInvokedCommand( * difference. Hence the call to TclContinuationsEnterDerived... */ - Tcl_ListObjGetElements(NULL, replacements, &numWords, &words); + TclListObjGetElementsM(NULL, replacements, &numWords, &words); for (i = 0, tokPtr = parsePtr->tokenPtr; i < parsePtr->numWords; i++, tokPtr = TokenAfter(tokPtr)) { - if (i > 0 && i < numWords+1) { - bytes = TclGetString(words[i-1]); - PushLiteral(envPtr, bytes, words[i-1]->length); + if (i > 0 && i <= numWords) { + bytes = TclGetStringFromObj(words[i-1], &length); + PushLiteral(envPtr, bytes, length); continue; } @@ -3423,11 +3427,11 @@ CompileToInvokedCommand( TclNewObj(objPtr); Tcl_GetCommandFullName(interp, (Tcl_Command) cmdPtr, objPtr); - bytes = TclGetString(objPtr); + bytes = TclGetStringFromObj(objPtr, &length); if ((cmdPtr != NULL) && (cmdPtr->flags & CMD_VIA_RESOLVER)) { extraLiteralFlags |= LITERAL_UNSHARED; } - cmdLit = TclRegisterLiteral(envPtr, bytes, objPtr->length, extraLiteralFlags); + cmdLit = TclRegisterLiteral(envPtr, bytes, length, extraLiteralFlags); TclSetCmdNameObj(interp, TclFetchLiteral(envPtr, cmdLit), cmdPtr); TclEmitPush(cmdLit, envPtr); TclDecrRefCount(objPtr); diff --git a/generic/tclEnv.c b/generic/tclEnv.c index 64d0309..1378708 100644 --- a/generic/tclEnv.c +++ b/generic/tclEnv.c @@ -420,6 +420,16 @@ Tcl_PutEnv( if ((value != NULL) && (value != name)) { value[0] = '\0'; +#if defined(_WIN32) + if (tenviron == NULL) { + /* + * When we are started from main(), the _wenviron array could + * be NULL and will be initialized by the first _wgetenv() call. + */ + + (void) _wgetenv(L"WINDIR"); + } +#endif TclSetEnv(name, value+1); } TclEnvEpoch++; diff --git a/generic/tclEvent.c b/generic/tclEvent.c index 52cd351..c8fe92e 100644 --- a/generic/tclEvent.c +++ b/generic/tclEvent.c @@ -14,6 +14,7 @@ */ #include "tclInt.h" +#include "tclUuid.h" /* * The data structure below is used to report background errors. One such @@ -229,7 +230,7 @@ HandleBgErrors( errPtr = assocPtr->firstBgPtr; - Tcl_ListObjGetElements(NULL, copyObj, &prefixObjc, &prefixObjv); + TclListObjGetElementsM(NULL, copyObj, &prefixObjc, &prefixObjv); tempObjv = (Tcl_Obj**)ckalloc((prefixObjc+2) * sizeof(Tcl_Obj *)); memcpy(tempObjv, prefixObjv, prefixObjc*sizeof(Tcl_Obj *)); tempObjv[prefixObjc] = errPtr->errorMsg; @@ -1016,7 +1017,7 @@ Tcl_Exit( * down another. * * Results: - * None. + * The full Tcl version with build information. * * Side effects: * Varied, see the respective initialization routines. @@ -1024,7 +1025,89 @@ Tcl_Exit( *------------------------------------------------------------------------- */ -void +MODULE_SCOPE const TclStubs tclStubs; + +#ifndef STRINGIFY +# define STRINGIFY(x) STRINGIFY1(x) +# define STRINGIFY1(x) #x +#endif + +static const struct { + const TclStubs *stubs; + const char version[256]; +} stubInfo = { + &tclStubs, {TCL_PATCH_LEVEL "+" STRINGIFY(TCL_VERSION_UUID) +#if defined(__clang__) && defined(__clang_major__) + ".clang-" STRINGIFY(__clang_major__) +#if __clang_minor__ < 10 + "0" +#endif + STRINGIFY(__clang_minor__) +#endif +#ifdef TCL_COMPILE_DEBUG + ".compiledebug" +#endif +#ifdef TCL_COMPILE_STATS + ".compilestats" +#endif +#if defined(__cplusplus) && !defined(__OBJC__) + ".cplusplus" +#endif +#ifndef NDEBUG + ".debug" +#endif +#if !defined(__clang__) && !defined(__INTEL_COMPILER) && defined(__GNUC__) + ".gcc-" STRINGIFY(__GNUC__) +#if __GNUC_MINOR__ < 10 + "0" +#endif + STRINGIFY(__GNUC_MINOR__) +#endif +#ifdef __INTEL_COMPILER + ".icc-" STRINGIFY(__INTEL_COMPILER) +#endif +#if (defined(_WIN32) && !defined(_WIN64)) || (ULONG_MAX == 0xffffffffUL) + ".ilp32" +#endif +#ifdef TCL_MEM_DEBUG + ".memdebug" +#endif +#if defined(_MSC_VER) + ".msvc-" STRINGIFY(_MSC_VER) +#endif +#ifdef USE_NMAKE + ".nmake" +#endif +#ifdef TCL_NO_DEPRECATED + ".no-deprecate" +#endif +#if !TCL_THREADS + ".no-thread" +#endif +#ifndef TCL_CFG_OPTIMIZED + ".no-optimize" +#endif +#ifdef __OBJC__ + ".objective-c" +#if defined(__cplusplus) + "plusplus" +#endif +#endif +#ifdef TCL_CFG_PROFILED + ".profile" +#endif +#ifdef PURIFY + ".purify" +#endif +#ifdef STATIC_BUILD + ".static" +#endif +#if TCL_UTF_MAX < 4 + ".utf-16" +#endif +}}; + +const char * Tcl_InitSubsystems(void) { if (inExit != 0) { @@ -1071,6 +1154,7 @@ Tcl_InitSubsystems(void) TclpInitUnlock(); } TclInitNotifier(); + return stubInfo.version; } /* @@ -1618,6 +1702,12 @@ Tcl_CreateThread( } return result; #else + (void)idPtr; + (void)proc; + (void)clientData; + (void)stackSize; + (void)flags; + return TCL_ERROR; #endif /* TCL_THREADS */ } diff --git a/generic/tclExecute.c b/generic/tclExecute.c index 55bc314..8aa3bb2 100644 --- a/generic/tclExecute.c +++ b/generic/tclExecute.c @@ -73,7 +73,7 @@ int tclTraceExec = 0; * expression opcodes (e.g., INST_LOR) in tclCompile.h. * * Does not include the string for INST_EXPON (and beyond), as that is - * disjoint for backward-compatability reasons. + * disjoint for backward-compatibility reasons. */ static const char *const operatorStrings[] = { @@ -169,11 +169,11 @@ static BuiltinFunc const tclBuiltinFuncTable[] = { typedef struct TEBCdata { ByteCode *codePtr; /* Constant until the BC returns */ /* -----------------------------------------*/ - ptrdiff_t *catchTop; /* These fields are used on return TO this */ + Tcl_Obj **catchTop; /* These fields are used on return TO this */ Tcl_Obj *auxObjList; /* this level: they record the state when a */ CmdFrame cmdFrame; /* new codePtr was received for NR */ /* execution. */ - void *stack[1]; /* Start of the actual combined catch and obj + Tcl_Obj *stack[1]; /* Start of the actual combined catch and obj * stacks; the struct will be expanded as * necessary */ } TEBCdata; @@ -193,10 +193,10 @@ typedef struct TEBCdata { #define PUSH_TAUX_OBJ(objPtr) \ do { \ if (auxObjList) { \ - objPtr->length += auxObjList->length; \ + (objPtr)->length += auxObjList->length; \ } \ - objPtr->internalRep.twoPtrValue.ptr1 = auxObjList; \ - auxObjList = objPtr; \ + (objPtr)->internalRep.twoPtrValue.ptr1 = auxObjList; \ + auxObjList = (objPtr); \ } while (0) #define POP_TAUX_OBJ() \ @@ -424,7 +424,7 @@ VarHashCreateVar( #define OBJ_AT_DEPTH(n) *(tosPtr-(n)) -#define CURR_DEPTH ((ptrdiff_t) (tosPtr - initTosPtr)) +#define CURR_DEPTH ((size_t)(tosPtr - initTosPtr)) #define STACK_BASE(esPtr) ((esPtr)->stackWords - 1) @@ -437,9 +437,9 @@ VarHashCreateVar( #ifdef TCL_COMPILE_DEBUG # define TRACE(a) \ while (traceInstructions) { \ - fprintf(stdout, "%2d: %2d (%u) %s ", iPtr->numLevels, \ - (int) CURR_DEPTH, \ - (unsigned) (pc - codePtr->codeStart), \ + fprintf(stdout, "%2d: %2" TCL_Z_MODIFIER "u (%" TCL_Z_MODIFIER "u) %s ", iPtr->numLevels, \ + CURR_DEPTH, \ + (size_t)(pc - codePtr->codeStart), \ GetOpcodeName(pc)); \ printf a; \ break; \ @@ -453,9 +453,9 @@ VarHashCreateVar( TRACE_APPEND(("ERROR: %.30s\n", O2S(Tcl_GetObjResult(interp)))); # define TRACE_WITH_OBJ(a, objPtr) \ while (traceInstructions) { \ - fprintf(stdout, "%2d: %2d (%u) %s ", iPtr->numLevels, \ - (int) CURR_DEPTH, \ - (unsigned) (pc - codePtr->codeStart), \ + fprintf(stdout, "%2d: %2" TCL_Z_MODIFIER "u (%" TCL_Z_MODIFIER "u) %s ", iPtr->numLevels, \ + CURR_DEPTH, \ + (size_t)(pc - codePtr->codeStart), \ GetOpcodeName(pc)); \ printf a; \ TclPrintObject(stdout, objPtr, 30); \ @@ -505,19 +505,19 @@ VarHashCreateVar( * TclGetNumberFromObj(). The ANSI C "prototype" is: * * MODULE_SCOPE int GetNumberFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, - * ClientData *ptrPtr, int *tPtr); + * void **ptrPtr, int *tPtr); */ #define GetNumberFromObj(interp, objPtr, ptrPtr, tPtr) \ - ((TclHasIntRep((objPtr), &tclIntType)) \ + ((TclHasInternalRep((objPtr), &tclIntType)) \ ? (*(tPtr) = TCL_NUMBER_INT, \ - *(ptrPtr) = (ClientData) \ + *(ptrPtr) = (void *) \ (&((objPtr)->internalRep.wideValue)), TCL_OK) : \ - TclHasIntRep((objPtr), &tclDoubleType) \ - ? (((TclIsNaN((objPtr)->internalRep.doubleValue)) \ + TclHasInternalRep((objPtr), &tclDoubleType) \ + ? (((isnan((objPtr)->internalRep.doubleValue)) \ ? (*(tPtr) = TCL_NUMBER_NAN) \ : (*(tPtr) = TCL_NUMBER_DOUBLE)), \ - *(ptrPtr) = (ClientData) \ + *(ptrPtr) = (void *) \ (&((objPtr)->internalRep.doubleValue)), TCL_OK) : \ (((objPtr)->bytes != NULL) && ((objPtr)->length == 0)) \ ? TCL_ERROR : \ @@ -669,7 +669,7 @@ static const size_t Exp64ValueSize = sizeof(Exp64Value) / sizeof(Tcl_WideInt); */ #ifdef TCL_COMPILE_STATS -static int EvalStatsCmd(ClientData clientData, +static int EvalStatsCmd(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); #endif /* TCL_COMPILE_STATS */ @@ -678,7 +678,7 @@ static const char * GetOpcodeName(const unsigned char *pc); static void PrintByteCodeInfo(ByteCode *codePtr); static const char * StringForResultCode(int result); static void ValidatePcAndStackTop(ByteCode *codePtr, - const unsigned char *pc, int stackTop, + const unsigned char *pc, size_t stackTop, int checkStack); #endif /* TCL_COMPILE_DEBUG */ static ByteCode * CompileExprObj(Tcl_Interp *interp, Tcl_Obj *objPtr); @@ -759,9 +759,9 @@ ReleaseDictIterator( { Tcl_DictSearch *searchPtr; Tcl_Obj *dictPtr; - const Tcl_ObjIntRep *irPtr; + const Tcl_ObjInternalRep *irPtr; - irPtr = TclFetchIntRep(objPtr, &dictIteratorType); + irPtr = TclFetchInternalRep(objPtr, &dictIteratorType); assert(irPtr != NULL); /* @@ -1348,7 +1348,7 @@ int Tcl_ExprObj( Tcl_Interp *interp, /* Context in which to evaluate the * expression. */ - Tcl_Obj *objPtr, /* Points to Tcl object containing expression + Tcl_Obj *objPtr, /* Points to Tcl object containing expression * to evaluate. */ Tcl_Obj **resultPtrPtr) /* Where the Tcl_Obj* that is the expression * result is stored if no errors occur. */ @@ -1365,7 +1365,7 @@ Tcl_ExprObj( static int CopyCallback( - ClientData data[], + void *data[], TCL_UNUSED(Tcl_Interp *), int result) { @@ -1423,7 +1423,7 @@ Tcl_NRExprObj( static int ExprObjCallback( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -1474,7 +1474,7 @@ CompileExprObj( * is valid in the current context. */ - ByteCodeGetIntRep(objPtr, &exprCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &exprCodeType, codePtr); if (codePtr != NULL) { Namespace *namespacePtr = iPtr->varFramePtr->nsPtr; @@ -1484,7 +1484,7 @@ CompileExprObj( || (codePtr->nsPtr != namespacePtr) || (codePtr->nsEpoch != namespacePtr->resolverEpoch) || (codePtr->localCachePtr != iPtr->varFramePtr->localCachePtr)) { - Tcl_StoreIntRep(objPtr, &exprCodeType, NULL); + Tcl_StoreInternalRep(objPtr, &exprCodeType, NULL); codePtr = NULL; } } @@ -1494,10 +1494,11 @@ CompileExprObj( * TIP #280: No invoker (yet) - Expression compilation. */ - const char *string = TclGetString(objPtr); + int length; + const char *string = TclGetStringFromObj(objPtr, &length); - TclInitCompileEnv(interp, &compEnv, string, objPtr->length, NULL, 0); - TclCompileExpr(interp, string, objPtr->length, &compEnv, 0); + TclInitCompileEnv(interp, &compEnv, string, length, NULL, 0); + TclCompileExpr(interp, string, length, &compEnv, 0); /* * Successful compilation. If the expression yielded no instructions, @@ -1538,7 +1539,7 @@ CompileExprObj( * DupExprCodeInternalRep -- * * Part of the Tcl object type implementation for Tcl expression - * bytecode. We do not copy the bytecode intrep. Instead, we return + * bytecode. We do not copy the bytecode internalrep. Instead, we return * without setting copyPtr->typePtr, so the copy is a plain string copy * of the expression value, and if it is to be used as a compiled * expression, it will just need a recompile. @@ -1547,7 +1548,7 @@ CompileExprObj( * usual (only?) time Tcl_DuplicateObj() will be called is when the copy * is about to be modified, which would invalidate any copied bytecode * anyway. The only reason it might make sense to copy the bytecode is if - * we had some modifying routines that operated directly on the intrep, + * we had some modifying routines that operated directly on the internalrep, * like we do for lists and dicts. * * Results: @@ -1590,7 +1591,7 @@ FreeExprCodeInternalRep( Tcl_Obj *objPtr) { ByteCode *codePtr; - ByteCodeGetIntRep(objPtr, &exprCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &exprCodeType, codePtr); assert(codePtr != NULL); TclReleaseByteCode(codePtr); @@ -1629,7 +1630,7 @@ TclCompileObj( * compilation). Otherwise, check that it is "fresh" enough. */ - ByteCodeGetIntRep(objPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &tclByteCodeType, codePtr); if (codePtr != NULL) { /* * Make sure the Bytecode hasn't been invalidated by, e.g., someone @@ -1775,7 +1776,7 @@ TclCompileObj( iPtr->invokeWord = word; TclSetByteCodeFromAny(interp, objPtr, NULL, NULL); iPtr->invokeCmdFramePtr = NULL; - ByteCodeGetIntRep(objPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(objPtr, &tclByteCodeType, codePtr); if (iPtr->varFramePtr->localCachePtr) { codePtr->localCachePtr = iPtr->varFramePtr->localCachePtr; codePtr->localCachePtr->refCount++; @@ -1809,7 +1810,7 @@ TclIncrObj( Tcl_Obj *valuePtr, Tcl_Obj *incrPtr) { - ClientData ptr1, ptr2; + void *ptr1, *ptr2; int type1, type2; mp_int value, incr; mp_err err; @@ -1857,7 +1858,7 @@ TclIncrObj( w1 = *((const Tcl_WideInt *)ptr1); w2 = *((const Tcl_WideInt *)ptr2); - sum = w1 + w2; + sum = (Tcl_WideInt)((Tcl_WideUInt)w1 + (Tcl_WideUInt)w2); /* * Check for overflow. @@ -1934,8 +1935,8 @@ ArgumentBCEnter( *---------------------------------------------------------------------- */ #define bcFramePtr (&TD->cmdFrame) -#define initCatchTop ((ptrdiff_t *) (TD->stack-1)) -#define initTosPtr ((Tcl_Obj **) (initCatchTop+codePtr->maxExceptDepth)) +#define initCatchTop (TD->stack-1) +#define initTosPtr (initCatchTop+codePtr->maxExceptDepth) #define esPtr (iPtr->execEnvPtr->execStackPtr) int @@ -2006,7 +2007,7 @@ TclNRExecuteByteCode( */ TclNRAddCallback(interp, TEBCresume, TD, /* pc */ NULL, - /* cleanup */ INT2PTR(0), INT2PTR(iPtr->evalFlags)); + /* cleanup */ NULL, INT2PTR(iPtr->evalFlags)); /* * Reset discard result flag - because it is applicable for this call only, @@ -2019,7 +2020,7 @@ TclNRExecuteByteCode( static int TEBCresume( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -2105,8 +2106,8 @@ TEBCresume( Tcl_Obj *objPtr, *valuePtr, *value2Ptr, *part1Ptr, *part2Ptr, *tmpPtr; Tcl_Obj **objv = NULL; - int objc = 0; - int opnd, length, pcAdjustment; + int length, objc = 0; + int opnd, pcAdjustment; Var *varPtr, *arrayPtr; #ifdef TCL_COMPILE_DEBUG char cmdNameBuf[21]; @@ -2122,7 +2123,7 @@ TEBCresume( #ifdef TCL_COMPILE_DEBUG if (!pc && (tclTraceExec >= 2)) { PrintByteCodeInfo(codePtr); - fprintf(stdout, " Starting stack top=%d\n", (int) CURR_DEPTH); + fprintf(stdout, " Starting stack top=%" TCL_Z_MODIFIER "u\n", CURR_DEPTH); fflush(stdout); } #endif @@ -2326,7 +2327,7 @@ TEBCresume( CHECK_STACK(); if (traceInstructions) { - fprintf(stdout, "%2d: %2d ", iPtr->numLevels, (int) CURR_DEPTH); + fprintf(stdout, "%2d: %2" TCL_Z_MODIFIER "u ", iPtr->numLevels, CURR_DEPTH); TclPrintInstruction(codePtr, pc); fflush(stdout); } @@ -2425,7 +2426,7 @@ TEBCresume( { CoroutineData *corPtr; - int yieldParameter; + void *yieldParameter; case INST_YIELD: corPtr = iPtr->execEnvPtr->corPtr; @@ -2453,7 +2454,7 @@ TEBCresume( fflush(stdout); } #endif - yieldParameter = 0; + yieldParameter = NULL; /*==CORO_ACTIVATE_YIELD*/ Tcl_SetObjResult(interp, OBJ_AT_TOS); goto doYield; @@ -2506,8 +2507,9 @@ TEBCresume( Tcl_IncrRefCount(valuePtr); iPtr->execEnvPtr = corPtr->callerEEPtr; TclSetTailcall(interp, valuePtr); + corPtr->yieldPtr = valuePtr; iPtr->execEnvPtr = corPtr->eePtr; - yieldParameter = (PTR2INT(NULL)+1); /*==CORO_ACTIVATE_YIELDM*/ + yieldParameter = INT2PTR(1); /*==CORO_ACTIVATE_YIELDM*/ doYield: /* TIP #280: Record the last piece of info needed by @@ -2525,7 +2527,7 @@ TEBCresume( cleanup = 1; TEBC_YIELD(); TclNRAddCallback(interp, TclNRCoroutineActivateCallback, corPtr, - INT2PTR(yieldParameter), NULL, NULL); + yieldParameter, NULL, NULL); return TCL_OK; } @@ -2692,10 +2694,10 @@ TEBCresume( */ TclNewObj(objPtr); - objPtr->internalRep.twoPtrValue.ptr2 = INT2PTR(CURR_DEPTH); + objPtr->internalRep.twoPtrValue.ptr2 = UINT2PTR(CURR_DEPTH); objPtr->length = 0; PUSH_TAUX_OBJ(objPtr); - TRACE(("=> mark depth as %d\n", (int) CURR_DEPTH)); + TRACE(("=> mark depth as %" TCL_Z_MODIFIER "u\n", CURR_DEPTH)); NEXT_INST_F(1, 0, 0); break; @@ -2707,7 +2709,7 @@ TEBCresume( */ CLANG_ASSERT(auxObjList); - objc = CURR_DEPTH - PTR2INT(auxObjList->internalRep.twoPtrValue.ptr2); + objc = CURR_DEPTH - PTR2UINT(auxObjList->internalRep.twoPtrValue.ptr2); POP_TAUX_OBJ(); #ifdef TCL_COMPILE_DEBUG /* Ugly abuse! */ @@ -2718,7 +2720,8 @@ TEBCresume( case INST_EXPAND_STKTOP: { int i; - ptrdiff_t moved; + TEBCdata *newTD; + ptrdiff_t oldCatchTopOff, oldTosPtrOff; /* * Make sure that the element at stackTop is a list; if not, just @@ -2728,7 +2731,7 @@ TEBCresume( objPtr = OBJ_AT_TOS; TRACE(("\"%.30s\" => ", O2S(objPtr))); - if (TclListObjGetElements(interp, objPtr, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(interp, objPtr, &objc, &objv) != TCL_OK) { TRACE_ERROR(interp); goto gotError; } @@ -2747,19 +2750,21 @@ TEBCresume( + codePtr->maxStackDepth /* Beyond the original max */ - CURR_DEPTH; /* Relative to where we are */ DECACHE_STACK_INFO(); - moved = GrowEvaluationStack(iPtr->execEnvPtr, length, 1) - - (Tcl_Obj **) TD; - if (moved) { + oldCatchTopOff = catchTop - initCatchTop; + oldTosPtrOff = tosPtr - initTosPtr; + newTD = (TEBCdata *) + GrowEvaluationStack(iPtr->execEnvPtr, length, 1); + if (newTD != TD) { /* * Change the global data to point to the new stack: move the * TEBCdataPtr TD, recompute the position of every other * stack-allocated parameter, update the stack pointers. */ - TD = (TEBCdata *) (((Tcl_Obj **)TD) + moved); + TD = newTD; - catchTop += moved; - tosPtr += moved; + catchTop = initCatchTop + oldCatchTopOff; + tosPtr = initTosPtr + oldTosPtrOff; } } @@ -2811,7 +2816,7 @@ TEBCresume( case INST_INVOKE_EXPANDED: CLANG_ASSERT(auxObjList); - objc = CURR_DEPTH - PTR2INT(auxObjList->internalRep.twoPtrValue.ptr2); + objc = CURR_DEPTH - PTR2UINT(auxObjList->internalRep.twoPtrValue.ptr2); POP_TAUX_OBJ(); if (objc) { pcAdjustment = 1; @@ -3023,7 +3028,7 @@ TEBCresume( TclMarkTailcall(interp); TclNRAddCallback(interp, TclClearRootEnsemble, NULL, NULL, NULL, NULL); - Tcl_ListObjGetElements(NULL, objPtr, &objc, &objv); + TclListObjGetElementsM(NULL, objPtr, &objc, &objv); TclNRAddCallback(interp, TclNRReleaseValues, objPtr, NULL, NULL, NULL); return TclNREvalObjv(interp, objc, objv, TCL_EVAL_INVOKE, NULL); @@ -3183,7 +3188,8 @@ TEBCresume( */ { - int storeFlags, len; + int storeFlags; + int len; case INST_STORE_ARRAY4: opnd = TclGetUInt4AtPtr(pc+1); @@ -3434,7 +3440,7 @@ TEBCresume( varPtr = varPtr->value.linkPtr; } TRACE(("%u <- \"%.30s\" => ", opnd, O2S(valuePtr))); - if (TclListObjGetElements(interp, valuePtr, &objc, &objv) + if (TclListObjGetElementsM(interp, valuePtr, &objc, &objv) != TCL_OK) { TRACE_ERROR(interp); goto gotError; @@ -3460,7 +3466,7 @@ TEBCresume( } TRACE(("%u \"%.30s\" \"%.30s\" => ", opnd, O2S(part2Ptr), O2S(valuePtr))); - if (TclListObjGetElements(interp, valuePtr, &objc, &objv) + if (TclListObjGetElementsM(interp, valuePtr, &objc, &objv) != TCL_OK) { TRACE_ERROR(interp); goto gotError; @@ -3502,7 +3508,7 @@ TEBCresume( lappendListDirect: objResultPtr = varPtr->value.objPtr; - if (TclListObjLength(interp, objResultPtr, &len) != TCL_OK) { + if (TclListObjLengthM(interp, objResultPtr, &len) != TCL_OK) { TRACE_ERROR(interp); goto gotError; } @@ -3513,7 +3519,7 @@ TEBCresume( varPtr->value.objPtr = objResultPtr = newValue; Tcl_IncrRefCount(newValue); } - if (Tcl_ListObjReplace(interp, objResultPtr, len, 0, objc, objv) + if (TclListObjAppendElements(interp, objResultPtr, objc, objv) != TCL_OK) { TRACE_ERROR(interp); goto gotError; @@ -3523,7 +3529,7 @@ TEBCresume( lappendList: opnd = -1; - if (TclListObjGetElements(interp, valuePtr, &objc, &objv) + if (TclListObjGetElementsM(interp, valuePtr, &objc, &objv) != TCL_OK) { TRACE_ERROR(interp); goto gotError; @@ -3561,7 +3567,7 @@ TEBCresume( if (!objResultPtr) { valueToAssign = valuePtr; - } else if (TclListObjLength(interp, objResultPtr, &len)!=TCL_OK) { + } else if (TclListObjLengthM(interp, objResultPtr, &len)!=TCL_OK) { TRACE_ERROR(interp); goto gotError; } else { @@ -3571,7 +3577,7 @@ TEBCresume( } else { valueToAssign = objResultPtr; } - if (Tcl_ListObjReplace(interp, valueToAssign, len, 0, + if (TclListObjAppendElements(interp, valueToAssign, objc, objv) != TCL_OK) { if (createdNewObj) { TclDecrRefCount(valueToAssign); @@ -3703,14 +3709,14 @@ TEBCresume( } if (TclIsVarDirectModifyable(varPtr)) { - ClientData ptr; + void *ptr; int type; objPtr = varPtr->value.objPtr; if (GetNumberFromObj(NULL, objPtr, &ptr, &type) == TCL_OK) { if (type == TCL_NUMBER_INT) { Tcl_WideInt augend = *((const Tcl_WideInt *)ptr); - Tcl_WideInt sum = augend + increment; + Tcl_WideInt sum = (Tcl_WideInt)((Tcl_WideUInt)augend + (Tcl_WideUInt)increment); /* * Overflow when (augend and sum have different sign) and @@ -4659,7 +4665,7 @@ TEBCresume( TRACE_APPEND(("ERROR: \"%.30s\" not on reachable chain\n", O2S(valuePtr))); - for (i=contextPtr->index ; i>=0 ; i--) { + for (i = contextPtr->index ; i >= 0 ; i--) { miPtr = contextPtr->callPtr->chain + i; if (miPtr->isFilter || miPtr->mPtr->declaringClassPtr != classPtr) { @@ -4786,7 +4792,11 @@ TEBCresume( Method *const mPtr = contextPtr->callPtr->chain[newDepth].mPtr; - return mPtr->typePtr->callProc(mPtr->clientData, interp, + if (mPtr->typePtr->version < TCL_OO_METHOD_VERSION_2) { + return mPtr->typePtr->callProc(mPtr->clientData, interp, + (Tcl_ObjectContext) contextPtr, opnd, objv); + } + return ((Tcl_MethodCallProc2 *)(void *)(mPtr->typePtr->callProc))(mPtr->clientData, interp, (Tcl_ObjectContext) contextPtr, opnd, objv); } @@ -4828,8 +4838,8 @@ TEBCresume( */ { - int index, numIndices, fromIdx, toIdx; - int nocase, match, length2, cflags, s1len, s2len; + int numIndices, nocase, match, cflags; + int length2, fromIdx, toIdx, index, s1len, s2len; const char *s1, *s2; case INST_LIST: @@ -4845,7 +4855,7 @@ TEBCresume( case INST_LIST_LENGTH: TRACE(("\"%.30s\" => ", O2S(OBJ_AT_TOS))); - if (TclListObjLength(interp, OBJ_AT_TOS, &length) != TCL_OK) { + if (TclListObjLengthM(interp, OBJ_AT_TOS, &length) != TCL_OK) { TRACE_ERROR(interp); goto gotError; } @@ -4862,8 +4872,8 @@ TEBCresume( * Extract the desired list element. */ - if ((TclListObjGetElements(interp, valuePtr, &objc, &objv) == TCL_OK) - && !TclHasIntRep(value2Ptr, &tclListType)) { + if ((TclListObjGetElementsM(interp, valuePtr, &objc, &objv) == TCL_OK) + && !TclHasInternalRep(value2Ptr, &tclListType)) { int code; DECACHE_STACK_INFO(); @@ -4907,7 +4917,7 @@ TEBCresume( * in the process. */ - if (TclListObjGetElements(interp, valuePtr, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(interp, valuePtr, &objc, &objv) != TCL_OK) { TRACE_ERROR(interp); goto gotError; } @@ -5046,7 +5056,7 @@ TEBCresume( * in the process. */ - if (TclListObjLength(interp, valuePtr, &objc) != TCL_OK) { + if (TclListObjLengthM(interp, valuePtr, &objc) != TCL_OK) { TRACE_ERROR(interp); goto gotError; } @@ -5111,7 +5121,7 @@ TEBCresume( s1 = TclGetStringFromObj(valuePtr, &s1len); TRACE(("\"%.30s\" \"%.30s\" => ", O2S(valuePtr), O2S(value2Ptr))); - if (TclListObjLength(interp, value2Ptr, &length) != TCL_OK) { + if (TclListObjLengthM(interp, value2Ptr, &length) != TCL_OK) { TRACE_ERROR(interp); goto gotError; } @@ -5243,7 +5253,7 @@ TEBCresume( case INST_STR_LEN: valuePtr = OBJ_AT_TOS; - length = Tcl_GetCharLength(valuePtr); + length = TclGetCharLength(valuePtr); TclNewIntObj(objResultPtr, length); TRACE(("\"%.20s\" => %d\n", O2S(valuePtr), length)); NEXT_INST_F(1, 1, 1); @@ -5261,7 +5271,7 @@ TEBCresume( } else { length = Tcl_UtfToUpper(TclGetString(valuePtr)); Tcl_SetObjLength(valuePtr, length); - TclFreeIntRep(valuePtr); + TclFreeInternalRep(valuePtr); TRACE_APPEND(("\"%.20s\"\n", O2S(valuePtr))); NEXT_INST_F(1, 0, 0); } @@ -5278,7 +5288,7 @@ TEBCresume( } else { length = Tcl_UtfToLower(TclGetString(valuePtr)); Tcl_SetObjLength(valuePtr, length); - TclFreeIntRep(valuePtr); + TclFreeInternalRep(valuePtr); TRACE_APPEND(("\"%.20s\"\n", O2S(valuePtr))); NEXT_INST_F(1, 0, 0); } @@ -5295,7 +5305,7 @@ TEBCresume( } else { length = Tcl_UtfToTitle(TclGetString(valuePtr)); Tcl_SetObjLength(valuePtr, length); - TclFreeIntRep(valuePtr); + TclFreeInternalRep(valuePtr); TRACE_APPEND(("\"%.20s\"\n", O2S(valuePtr))); NEXT_INST_F(1, 0, 0); } @@ -5309,7 +5319,7 @@ TEBCresume( * Get char length to calulate what 'end' means. */ - length = Tcl_GetCharLength(valuePtr); + length = TclGetCharLength(valuePtr); DECACHE_STACK_INFO(); if (TclGetIntForIndexM(interp, value2Ptr, length-1, &index)!=TCL_OK) { CACHE_STACK_INFO(); @@ -5328,7 +5338,7 @@ TEBCresume( valuePtr->bytes+index, 1); } else { char buf[4] = ""; - int ch = Tcl_GetUniChar(valuePtr, index); + int ch = TclGetUniChar(valuePtr, index); /* * This could be: Tcl_NewUnicodeObj((const Tcl_UniChar *)&ch, 1) @@ -5352,7 +5362,7 @@ TEBCresume( case INST_STR_RANGE: TRACE(("\"%.20s\" %.20s %.20s =>", O2S(OBJ_AT_DEPTH(2)), O2S(OBJ_UNDER_TOS), O2S(OBJ_AT_TOS))); - length = Tcl_GetCharLength(OBJ_AT_DEPTH(2)) - 1; + length = TclGetCharLength(OBJ_AT_DEPTH(2)) - 1; DECACHE_STACK_INFO(); if (TclGetIntForIndexM(interp, OBJ_UNDER_TOS, length, @@ -5369,16 +5379,10 @@ TEBCresume( } CACHE_STACK_INFO(); - if (fromIdx < 0) { - fromIdx = 0; - } - if (toIdx >= length) { - toIdx = length; - } - if (toIdx >= fromIdx) { - objResultPtr = Tcl_GetRange(OBJ_AT_DEPTH(2), fromIdx, toIdx); - } else { + if (toIdx < 0) { TclNewObj(objResultPtr); + } else { + objResultPtr = TclGetRange(OBJ_AT_DEPTH(2), fromIdx, toIdx); } TRACE_APPEND(("\"%.30s\"\n", O2S(objResultPtr))); NEXT_INST_V(1, 3, 1); @@ -5387,7 +5391,7 @@ TEBCresume( valuePtr = OBJ_AT_TOS; fromIdx = TclGetInt4AtPtr(pc+1); toIdx = TclGetInt4AtPtr(pc+5); - length = Tcl_GetCharLength(valuePtr); + length = TclGetCharLength(valuePtr); TRACE(("\"%.20s\" %d %d => ", O2S(valuePtr), fromIdx, toIdx)); /* Every range of an empty value is an empty value */ @@ -5404,37 +5408,23 @@ TEBCresume( * Extra safety for legacy bytecodes: */ if (toIdx == TCL_INDEX_NONE) { - goto emptyRange; - } - - toIdx = TclIndexDecode(toIdx, length - 1); - if (toIdx < 0) { - goto emptyRange; - } else if (toIdx >= length) { - toIdx = length - 1; - } - - assert ( toIdx >= 0 && toIdx < length ); - - /* - assert ( fromIdx != TCL_INDEX_NONE ); - * - * Extra safety for legacy bytecodes: - */ - if (fromIdx == TCL_INDEX_NONE) { - fromIdx = TCL_INDEX_START; - } - - fromIdx = TclIndexDecode(fromIdx, length - 1); - if (fromIdx < 0) { - fromIdx = 0; - } - - if (fromIdx <= toIdx) { - objResultPtr = Tcl_GetRange(valuePtr, fromIdx, toIdx); - } else { - emptyRange: TclNewObj(objResultPtr); + } else { + toIdx = TclIndexDecode(toIdx, length - 1); + /* + assert ( fromIdx != TCL_INDEX_NONE ); + * + * Extra safety for legacy bytecodes: + */ + if (fromIdx == TCL_INDEX_NONE) { + fromIdx = TCL_INDEX_START; + } + fromIdx = TclIndexDecode(fromIdx, length - 1); + if (toIdx < 0) { + TclNewObj(objResultPtr); + } else { + objResultPtr = TclGetRange(valuePtr, fromIdx, toIdx); + } } TRACE_APPEND(("%.30s\n", O2S(objResultPtr))); NEXT_INST_F(9, 1, 1); @@ -5447,7 +5437,7 @@ TEBCresume( case INST_STR_REPLACE: value3Ptr = POP_OBJECT(); valuePtr = OBJ_AT_DEPTH(2); - endIdx = Tcl_GetCharLength(valuePtr) - 1; + endIdx = TclGetCharLength(valuePtr) - 1; TRACE(("\"%.20s\" %s %s \"%.20s\" => ", O2S(valuePtr), O2S(OBJ_UNDER_TOS), O2S(OBJ_AT_TOS), O2S(value3Ptr))); DECACHE_STACK_INFO(); @@ -5514,12 +5504,12 @@ TEBCresume( objResultPtr = value3Ptr; goto doneStringMap; } - ustring1 = Tcl_GetUnicodeFromObj(valuePtr, &length); + ustring1 = TclGetUnicodeFromObj_(valuePtr, &length); if (length == 0) { objResultPtr = valuePtr; goto doneStringMap; } - ustring2 = Tcl_GetUnicodeFromObj(value2Ptr, &length2); + ustring2 = TclGetUnicodeFromObj_(value2Ptr, &length2); if (length2 > length || length2 == 0) { objResultPtr = valuePtr; goto doneStringMap; @@ -5531,24 +5521,26 @@ TEBCresume( } goto doneStringMap; } - ustring3 = Tcl_GetUnicodeFromObj(value3Ptr, &length3); + ustring3 = TclGetUnicodeFromObj_(value3Ptr, &length3); - objResultPtr = Tcl_NewUnicodeObj(ustring1, 0); + objResultPtr = TclNewUnicodeObj(ustring1, 0); p = ustring1; end = ustring1 + length; for (; ustring1 < end; ustring1++) { - if ((*ustring1 == *ustring2) && (length2==1 || + if ((*ustring1 == *ustring2) && + /* Fix bug [69218ab7b]: restrict max compare length. */ + (end-ustring1 >= length2) && (length2==1 || memcmp(ustring1, ustring2, sizeof(Tcl_UniChar) * length2) == 0)) { if (p != ustring1) { - Tcl_AppendUnicodeToObj(objResultPtr, p, ustring1-p); + TclAppendUnicodeToObj(objResultPtr, p, ustring1-p); p = ustring1 + length2; } else { p += length2; } ustring1 = p - 1; - Tcl_AppendUnicodeToObj(objResultPtr, ustring3, length3); + TclAppendUnicodeToObj(objResultPtr, ustring3, length3); } } if (p != ustring1) { @@ -5556,7 +5548,7 @@ TEBCresume( * Put the rest of the unmapped chars onto result. */ - Tcl_AppendUnicodeToObj(objResultPtr, p, ustring1 - p); + TclAppendUnicodeToObj(objResultPtr, p, ustring1 - p); } doneStringMap: TRACE_WITH_OBJ(("%.20s %.20s %.20s => ", @@ -5582,7 +5574,7 @@ TEBCresume( valuePtr = OBJ_AT_TOS; TRACE(("%s \"%.30s\" => ", tclStringClassTable[opnd].name, O2S(valuePtr))); - ustring1 = Tcl_GetUnicodeFromObj(valuePtr, &length); + ustring1 = TclGetUnicodeFromObj_(valuePtr, &length); match = 1; if (length > 0) { int ch; @@ -5609,12 +5601,12 @@ TEBCresume( * both. */ - if (TclHasIntRep(valuePtr, &tclStringType) - || TclHasIntRep(value2Ptr, &tclStringType)) { + if (TclHasInternalRep(valuePtr, &tclUniCharStringType) + || TclHasInternalRep(value2Ptr, &tclUniCharStringType)) { Tcl_UniChar *ustring1, *ustring2; - ustring1 = Tcl_GetUnicodeFromObj(valuePtr, &length); - ustring2 = Tcl_GetUnicodeFromObj(value2Ptr, &length2); + ustring1 = TclGetUnicodeFromObj_(valuePtr, &length); + ustring2 = TclGetUnicodeFromObj_(value2Ptr, &length2); match = TclUniCharMatch(ustring1, length, ustring2, length2, nocase); } else if (TclIsPureByteArray(valuePtr) && !nocase) { @@ -5742,21 +5734,13 @@ TEBCresume( */ { - ClientData ptr1, ptr2; + void *ptr1, *ptr2; int type1, type2; Tcl_WideInt w1, w2, wResult; case INST_NUM_TYPE: if (GetNumberFromObj(NULL, OBJ_AT_TOS, &ptr1, &type1) != TCL_OK) { type1 = 0; - } else if (type1 == TCL_NUMBER_BIG) { - /* value is an integer outside the WIDE_MIN to WIDE_MAX range */ - /* [string is wideinteger] is WIDE_MIN to WIDE_MAX range */ - Tcl_WideInt w; - - if (TclGetWideIntFromObj(NULL, OBJ_AT_TOS, &w) == TCL_OK) { - type1 = TCL_NUMBER_INT; - } } TclNewIntObj(objResultPtr, type1); TRACE(("\"%.20s\" => %d\n", O2S(OBJ_AT_TOS), type1)); @@ -5921,7 +5905,8 @@ TEBCresume( (wResult * w2 != w1)) { wResult -= 1; } - wResult = w1 - w2*wResult; + wResult = (Tcl_WideInt)((Tcl_WideUInt)w1 - + (Tcl_WideUInt)w2*(Tcl_WideUInt)wResult); goto wideResultOfArithmetic; } break; @@ -6016,10 +6001,10 @@ TEBCresume( * Handle shifts within the native long range. */ - if ((size_t) shift < CHAR_BIT*sizeof(long) && (w1 != 0) + if (((size_t)shift < CHAR_BIT*sizeof(long)) && !((w1>0 ? w1 : ~w1) & - -(1L<<(CHAR_BIT*sizeof(long) - 1 - shift)))) { - wResult = w1 << shift; + -(1UL<<(CHAR_BIT*sizeof(long) - 1 - shift)))) { + wResult = (Tcl_WideUInt)w1 << shift; goto wideResultOfArithmetic; } } @@ -6128,7 +6113,7 @@ TEBCresume( switch (*pc) { case INST_ADD: - wResult = w1 + w2; + wResult = (Tcl_WideInt)((Tcl_WideUInt)w1 + (Tcl_WideUInt)w2); /* * Check for overflow. */ @@ -6139,7 +6124,7 @@ TEBCresume( goto wideResultOfArithmetic; case INST_SUB: - wResult = w1 - w2; + wResult = (Tcl_WideInt)((Tcl_WideUInt)w1 - (Tcl_WideUInt)w2); /* * Must check for overflow. The macro tests for overflows in * sums by looking at the sign bits. As we have a subtraction @@ -6399,7 +6384,7 @@ TEBCresume( if (Tcl_IsShared(valuePtr)) { /* * Here we do some surgery within the Tcl_Obj internals. We want - * to copy the intrep, but not the string, so we temporarily hide + * to copy the internalrep, but not the string, so we temporarily hide * the string so we do not copy it. */ @@ -6424,7 +6409,7 @@ TEBCresume( case INST_TRY_CVT_TO_BOOLEAN: valuePtr = OBJ_AT_TOS; - if (TclHasIntRep(valuePtr, &tclBooleanType)) { + if (TclHasInternalRep(valuePtr, &tclBooleanType)) { objResultPtr = TCONST(1); } else { int res = (TclSetBooleanFromAny(NULL, valuePtr) == TCL_OK); @@ -6532,7 +6517,7 @@ TEBCresume( listVarPtr = LOCAL(listTmpIndex); listPtr = listVarPtr->value.objPtr; - if (TclListObjLength(interp, listPtr, &listLen) != TCL_OK) { + if (TclListObjLengthM(interp, listPtr, &listLen) != TCL_OK) { TRACE_APPEND(("ERROR converting list %ld, \"%.30s\": %s\n", i, O2S(listPtr), O2S(Tcl_GetObjResult(interp)))); goto gotError; @@ -6560,7 +6545,7 @@ TEBCresume( listVarPtr = LOCAL(listTmpIndex); listPtr = TclListObjCopy(NULL, listVarPtr->value.objPtr); - TclListObjGetElements(interp, listPtr, &listLen, &elements); + TclListObjGetElementsM(interp, listPtr, &listLen, &elements); valIndex = (iterNum * numVars); for (j = 0; j < numVars; j++) { @@ -6651,7 +6636,7 @@ TEBCresume( varListPtr = infoPtr->varLists[i]; numVars = varListPtr->numVars; listPtr = OBJ_AT_DEPTH(listTmpDepth); - if (TclListObjLength(interp, listPtr, &listLen) != TCL_OK) { + if (TclListObjLengthM(interp, listPtr, &listLen) != TCL_OK) { TRACE_APPEND(("ERROR converting list %ld, \"%s\": %s", i, O2S(listPtr), O2S(Tcl_GetObjResult(interp)))); goto gotError; @@ -6732,7 +6717,7 @@ TEBCresume( numVars = varListPtr->numVars; listPtr = OBJ_AT_DEPTH(listTmpDepth); - TclListObjGetElements(interp, listPtr, &listLen, &elements); + TclListObjGetElementsM(interp, listPtr, &listLen, &elements); valIndex = (iterNum * numVars); for (j = 0; j < numVars; j++) { @@ -6823,10 +6808,10 @@ TEBCresume( * stack. */ - *(++catchTop) = CURR_DEPTH; - TRACE(("%u => catchTop=%d, stackTop=%d\n", - TclGetUInt4AtPtr(pc+1), (int) (catchTop - initCatchTop - 1), - (int) CURR_DEPTH)); + *(++catchTop) = (Tcl_Obj *)UINT2PTR(CURR_DEPTH); + TRACE(("%u => catchTop=%" TCL_Z_MODIFIER "u, stackTop=%" TCL_Z_MODIFIER "u\n", + TclGetUInt4AtPtr(pc+1), (size_t)(catchTop - initCatchTop - 1), + CURR_DEPTH)); NEXT_INST_F(5, 0, 0); break; @@ -6836,7 +6821,7 @@ TEBCresume( Tcl_ResetResult(interp); CACHE_STACK_INFO(); result = TCL_OK; - TRACE(("=> catchTop=%d\n", (int) (catchTop - initCatchTop - 1))); + TRACE(("=> catchTop=%" TCL_Z_MODIFIER "u\n", (size_t)(catchTop - initCatchTop - 1))); NEXT_INST_F(1, 0, 0); break; @@ -6890,7 +6875,8 @@ TEBCresume( */ { - int opnd2, allocateDict, done, i, allocdict; + int opnd2, allocateDict, done, allocdict; + int i; Tcl_Obj *dictPtr, *statePtr, *keyPtr, *listPtr, *varNamePtr, *keysPtr; Tcl_Obj *emptyPtr, **keyPtrPtr; Tcl_DictSearch *searchPtr; @@ -7259,7 +7245,7 @@ TEBCresume( /* * dictPtr is no longer on the stack, and we're not - * moving it into the intrep of an iterator. We need + * moving it into the internalrep of an iterator. We need * to drop the refcount [Tcl Bug 9b352768e6]. */ @@ -7269,15 +7255,15 @@ TEBCresume( goto gotError; } { - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; TclNewObj(statePtr); ir.twoPtrValue.ptr1 = searchPtr; ir.twoPtrValue.ptr2 = dictPtr; - Tcl_StoreIntRep(statePtr, &dictIteratorType, &ir); + Tcl_StoreInternalRep(statePtr, &dictIteratorType, &ir); } varPtr = LOCAL(opnd); if (varPtr->value.objPtr) { - if (TclHasIntRep(varPtr->value.objPtr, &dictIteratorType)) { + if (TclHasInternalRep(varPtr->value.objPtr, &dictIteratorType)) { Tcl_Panic("mis-issued dictFirst!"); } TclDecrRefCount(varPtr->value.objPtr); @@ -7291,10 +7277,10 @@ TEBCresume( TRACE(("%u => ", opnd)); statePtr = (*LOCAL(opnd)).value.objPtr; { - const Tcl_ObjIntRep *irPtr; + const Tcl_ObjInternalRep *irPtr; if (statePtr && - (irPtr = TclFetchIntRep(statePtr, &dictIteratorType))) { + (irPtr = TclFetchInternalRep(statePtr, &dictIteratorType))) { searchPtr = (Tcl_DictSearch *)irPtr->twoPtrValue.ptr1; Tcl_DictObjNext(searchPtr, &keyPtr, &valuePtr, &done); } else { @@ -7344,7 +7330,7 @@ TEBCresume( } } Tcl_IncrRefCount(dictPtr); - if (TclListObjGetElements(interp, OBJ_AT_TOS, &length, + if (TclListObjGetElementsM(interp, OBJ_AT_TOS, &length, &keyPtrPtr) != TCL_OK) { TRACE_ERROR(interp); goto gotError; @@ -7404,7 +7390,7 @@ TEBCresume( NEXT_INST_F(9, 1, 0); } if (Tcl_DictObjSize(interp, dictPtr, &length) != TCL_OK - || TclListObjGetElements(interp, OBJ_AT_TOS, &length, + || TclListObjGetElementsM(interp, OBJ_AT_TOS, &length, &keyPtrPtr) != TCL_OK) { TRACE_ERROR(interp); goto gotError; @@ -7463,7 +7449,7 @@ TEBCresume( dictPtr = OBJ_UNDER_TOS; listPtr = OBJ_AT_TOS; TRACE(("\"%.30s\" \"%.30s\" =>", O2S(dictPtr), O2S(listPtr))); - if (TclListObjGetElements(interp, listPtr, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(interp, listPtr, &objc, &objv) != TCL_OK) { TRACE_ERROR(interp); goto gotError; } @@ -7481,7 +7467,7 @@ TEBCresume( listPtr = OBJ_AT_TOS; TRACE(("\"%.30s\" \"%.30s\" \"%.30s\" => ", O2S(varNamePtr), O2S(valuePtr), O2S(keysPtr))); - if (TclListObjGetElements(interp, listPtr, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(interp, listPtr, &objc, &objv) != TCL_OK) { TRACE_ERROR(interp); TclDecrRefCount(keysPtr); goto gotError; @@ -7512,7 +7498,7 @@ TEBCresume( varPtr = LOCAL(opnd); TRACE(("%u <- \"%.30s\" \"%.30s\" => ", opnd, O2S(valuePtr), O2S(keysPtr))); - if (TclListObjGetElements(interp, listPtr, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(interp, listPtr, &objc, &objv) != TCL_OK) { TRACE_ERROR(interp); goto gotError; } @@ -7546,20 +7532,20 @@ TEBCresume( #ifdef TCL_WIDE_CLICKS wval = TclpGetWideClicks(); #else - wval = (Tcl_WideInt) TclpGetClicks(); + wval = (Tcl_WideInt)TclpGetClicks(); #endif break; case 1: /* microseconds */ Tcl_GetTime(&now); - wval = (Tcl_WideInt) now.sec * 1000000 + now.usec; + wval = (Tcl_WideInt)now.sec * 1000000 + now.usec; break; case 2: /* milliseconds */ Tcl_GetTime(&now); - wval = (Tcl_WideInt) now.sec * 1000 + now.usec / 1000; + wval = (Tcl_WideInt)now.sec * 1000 + now.usec / 1000; break; case 3: /* seconds */ Tcl_GetTime(&now); - wval = (Tcl_WideInt) now.sec; + wval = (Tcl_WideInt)now.sec; break; default: Tcl_Panic("clockRead instruction with unknown clock#"); @@ -7734,8 +7720,8 @@ TEBCresume( while (auxObjList) { if ((catchTop != initCatchTop) - && (*catchTop > (ptrdiff_t) - auxObjList->internalRep.twoPtrValue.ptr2)) { + && (PTR2UINT(*catchTop) > + PTR2UINT(auxObjList->internalRep.twoPtrValue.ptr2))) { break; } POP_TAUX_OBJ(); @@ -7810,16 +7796,16 @@ TEBCresume( */ processCatch: - while (CURR_DEPTH > *catchTop) { + while (CURR_DEPTH > PTR2UINT(*catchTop)) { valuePtr = POP_OBJECT(); TclDecrRefCount(valuePtr); } #ifdef TCL_COMPILE_DEBUG if (traceInstructions) { - fprintf(stdout, " ... found catch at %d, catchTop=%d, " - "unwound to %ld, new pc %u\n", - rangePtr->codeOffset, (int) (catchTop - initCatchTop - 1), - (long) *catchTop, (unsigned) rangePtr->catchOffset); + fprintf(stdout, " ... found catch at %d, catchTop=%" TCL_Z_MODIFIER "u, " + "unwound to %" TCL_Z_MODIFIER "u, new pc %" TCL_Z_MODIFIER "u\n", + rangePtr->codeOffset, (size_t)(catchTop - initCatchTop - 1), + PTR2UINT(*catchTop), (size_t)rangePtr->catchOffset); } #endif pc = (codePtr->codeStart + rangePtr->catchOffset); @@ -7855,10 +7841,10 @@ TEBCresume( if (tosPtr < initTosPtr) { fprintf(stderr, - "\nTclNRExecuteByteCode: abnormal return at pc %u: " - "stack top %d < entry stack top %d\n", - (unsigned)(pc - codePtr->codeStart), - (unsigned) CURR_DEPTH, (unsigned) 0); + "\nTclNRExecuteByteCode: abnormal return at pc %" TCL_Z_MODIFIER "u: " + "stack top %" TCL_Z_MODIFIER "u < entry stack top %d\n", + (size_t)(pc - codePtr->codeStart), + CURR_DEPTH, 0); Tcl_Panic("TclNRExecuteByteCode execution failure: end stack top < start stack top"); } CLANG_ASSERT(bcFramePtr); @@ -7923,7 +7909,7 @@ TEBCresume( static int FinalizeOONext( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -7949,7 +7935,7 @@ FinalizeOONext( static int FinalizeOONextFilter( - ClientData data[], + void *data[], Tcl_Interp *interp, int result) { @@ -8095,14 +8081,14 @@ ExecuteExtendedBinaryMathOp( if (Tcl_IsShared(valuePtr)) { \ return Tcl_NewWideIntObj(w); \ } else { \ - TclSetIntObj(valuePtr, w); \ + TclSetIntObj(valuePtr, (w)); \ return NULL; \ } #define BIG_RESULT(b) \ if (Tcl_IsShared(valuePtr)) { \ return Tcl_NewBignumObj(b); \ } else { \ - Tcl_SetBignumObj(valuePtr, b); \ + Tcl_SetBignumObj(valuePtr, (b)); \ return NULL; \ } #define DOUBLE_RESULT(d) \ @@ -8115,7 +8101,7 @@ ExecuteExtendedBinaryMathOp( } int type1, type2; - ClientData ptr1, ptr2; + void *ptr1, *ptr2; double d1, d2, dResult; Tcl_WideInt w1, w2, wResult; mp_int big1, big2, bigResult, bigRemainder; @@ -8165,21 +8151,22 @@ ExecuteExtendedBinaryMathOp( * TODO: examine for logic simplification */ - if (((wQuotient < (Tcl_WideInt) 0) - || ((wQuotient == (Tcl_WideInt) 0) + if (((wQuotient < 0) + || ((wQuotient == 0) && ((w1 < 0 && w2 > 0) || (w1 > 0 && w2 < 0)))) && (wQuotient * w2 != w1)) { - wQuotient -= (Tcl_WideInt) 1; + wQuotient -= 1; } - wRemainder = w1 - w2*wQuotient; + wRemainder = (Tcl_WideInt)((Tcl_WideUInt)w1 - + (Tcl_WideUInt)w2*(Tcl_WideUInt)wQuotient); WIDE_RESULT(wRemainder); } Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2); /* TODO: internals intrusion */ - if ((w1 > ((Tcl_WideInt) 0)) ^ !mp_isneg(&big2)) { + if ((w1 > ((Tcl_WideInt)0)) ^ !mp_isneg(&big2)) { /* * Arguments are opposite sign; remainder is sum. */ @@ -8292,9 +8279,9 @@ ExecuteExtendedBinaryMathOp( && ((size_t)shift < CHAR_BIT*sizeof(Tcl_WideInt))) { w1 = *((const Tcl_WideInt *)ptr1); if (!((w1>0 ? w1 : ~w1) - & -(((Tcl_WideInt)1) + & -(((Tcl_WideUInt)1) << (CHAR_BIT*sizeof(Tcl_WideInt) - 1 - shift)))) { - WIDE_RESULT(w1 << shift); + WIDE_RESULT((Tcl_WideUInt)w1 << shift); } } } else { @@ -8449,7 +8436,7 @@ ExecuteExtendedBinaryMathOp( } negativeExponent = (w2 < 0); - oddExponent = (int) (w2 & (Tcl_WideInt)1); + oddExponent = (int)w2 & 1; } else { Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2); negativeExponent = mp_isneg(&big2); @@ -8539,8 +8526,8 @@ ExecuteExtendedBinaryMathOp( * Reduce small powers of 2 to shifts. */ - if ((Tcl_WideUInt) w2 < (Tcl_WideUInt) CHAR_BIT*sizeof(Tcl_WideInt) - 1) { - WIDE_RESULT(((Tcl_WideInt) 1) << (int)w2); + if ((Tcl_WideUInt)w2 < (Tcl_WideUInt)CHAR_BIT*sizeof(Tcl_WideInt) - 1) { + WIDE_RESULT(((Tcl_WideInt)1) << (int)w2); } goto overflowExpon; } @@ -8551,8 +8538,8 @@ ExecuteExtendedBinaryMathOp( * Reduce small powers of 2 to shifts. */ - if ((Tcl_WideUInt) w2 < CHAR_BIT * sizeof(Tcl_WideInt) - 1) { - WIDE_RESULT(signum * (((Tcl_WideInt) 1) << (int) w2)); + if ((Tcl_WideUInt)w2 < CHAR_BIT * sizeof(Tcl_WideInt) - 1) { + WIDE_RESULT(signum * (((Tcl_WideInt)1) << (int) w2)); } goto overflowExpon; } @@ -8670,7 +8657,7 @@ ExecuteExtendedBinaryMathOp( * Check now for IEEE floating-point error. */ - if (TclIsNaN(dResult)) { + if (isnan(dResult)) { TclExprFloatError(interp, dResult); return GENERAL_ARITHMETIC_ERROR; } @@ -8683,7 +8670,7 @@ ExecuteExtendedBinaryMathOp( switch (opcode) { case INST_ADD: - wResult = w1 + w2; + wResult = (Tcl_WideInt)((Tcl_WideUInt)w1 + (Tcl_WideUInt)w2); if ((type1 == TCL_NUMBER_INT) || (type2 == TCL_NUMBER_INT)) { /* @@ -8697,7 +8684,7 @@ ExecuteExtendedBinaryMathOp( break; case INST_SUB: - wResult = w1 - w2; + wResult = (Tcl_WideInt)((Tcl_WideUInt)w1 - (Tcl_WideUInt)w2); if ((type1 == TCL_NUMBER_INT) || (type2 == TCL_NUMBER_INT)) { /* @@ -8817,7 +8804,7 @@ ExecuteExtendedUnaryMathOp( int opcode, /* What operation to perform. */ Tcl_Obj *valuePtr) /* The operand on the stack. */ { - ClientData ptr; + void *ptr = NULL; int type; Tcl_WideInt w; mp_int big; @@ -8897,7 +8884,7 @@ TclCompareTwoNumbers( Tcl_Obj *value2Ptr) { int type1 = TCL_NUMBER_NAN, type2 = TCL_NUMBER_NAN, compare; - ClientData ptr1, ptr2; + void *ptr1, *ptr2; mp_int big1, big2; double d1, d2, tmp; Tcl_WideInt w1, w2; @@ -8923,7 +8910,7 @@ TclCompareTwoNumbers( * doubles. */ - if (DBL_MANT_DIG > CHAR_BIT*sizeof(Tcl_WideInt) || w1 == (Tcl_WideInt) d1 + if (DBL_MANT_DIG > CHAR_BIT*sizeof(Tcl_WideInt) || w1 == (Tcl_WideInt)d1 || modf(d2, &tmp) != 0.0) { goto doubleCompare; } @@ -8946,7 +8933,7 @@ TclCompareTwoNumbers( if (d2 > (double)WIDE_MAX) { return MP_LT; } - w2 = (Tcl_WideInt) d2; + w2 = (Tcl_WideInt)d2; goto wideCompare; case TCL_NUMBER_BIG: Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2); @@ -8971,7 +8958,7 @@ TclCompareTwoNumbers( w2 = *((const Tcl_WideInt *)ptr2); d2 = (double) w2; if (DBL_MANT_DIG > CHAR_BIT*sizeof(Tcl_WideInt) - || w2 == (Tcl_WideInt) d2 || modf(d1, &tmp) != 0.0) { + || w2 == (Tcl_WideInt)d2 || modf(d1, &tmp) != 0.0) { goto doubleCompare; } if (d1 < (double)WIDE_MIN) { @@ -8980,10 +8967,10 @@ TclCompareTwoNumbers( if (d1 > (double)WIDE_MAX) { return MP_GT; } - w1 = (Tcl_WideInt) d1; + w1 = (Tcl_WideInt)d1; goto wideCompare; case TCL_NUMBER_BIG: - if (TclIsInfinite(d1)) { + if (isinf(d1)) { return (d1 > 0.0) ? MP_GT : MP_LT; } Tcl_TakeBignumFromObj(NULL, value2Ptr, &big2); @@ -9016,7 +9003,7 @@ TclCompareTwoNumbers( return compare; case TCL_NUMBER_DOUBLE: d2 = *((const double *)ptr2); - if (TclIsInfinite(d2)) { + if (isinf(d2)) { compare = (d2 > 0.0) ? MP_LT : MP_GT; mp_clear(&big1); return compare; @@ -9096,7 +9083,7 @@ PrintByteCodeInfo( #ifdef TCL_COMPILE_STATS fprintf(stdout, " Code %lu = header %lu+inst %d+litObj %lu+exc %lu+aux %lu+cmdMap %d\n", (unsigned long) codePtr->structureSize, - (unsigned long) (sizeof(ByteCode)-sizeof(size_t)-sizeof(Tcl_Time)), + (unsigned long) offsetof(ByteCode, localCachePtr), codePtr->numCodeBytes, (unsigned long) (codePtr->numLitObjects * sizeof(Tcl_Obj *)), (unsigned long) (codePtr->numExceptRanges*sizeof(ExceptionRange)), @@ -9138,21 +9125,21 @@ ValidatePcAndStackTop( * stdout. */ const unsigned char *pc, /* Points to first byte of a bytecode * instruction. The program counter. */ - int stackTop, /* Current stack top. Must be between + size_t stackTop, /* Current stack top. Must be between * stackLowerBound and stackUpperBound * (inclusive). */ int checkStack) /* 0 if the stack depth check should be * skipped. */ { - int stackUpperBound = codePtr->maxStackDepth; + size_t stackUpperBound = codePtr->maxStackDepth; /* Greatest legal value for stackTop. */ - size_t relativePc = (size_t) (pc - codePtr->codeStart); - size_t codeStart = (size_t) codePtr->codeStart; + size_t relativePc = (size_t)(pc - codePtr->codeStart); + size_t codeStart = (size_t)codePtr->codeStart; size_t codeEnd = (size_t) (codePtr->codeStart + codePtr->numCodeBytes); unsigned char opCode = *pc; - if (((size_t) pc < codeStart) || ((size_t) pc > codeEnd)) { + if ((PTR2UINT(pc) < codeStart) || (PTR2UINT(pc) > codeEnd)) { fprintf(stderr, "\nBad instruction pc 0x%p in TclNRExecuteByteCode\n", pc); Tcl_Panic("TclNRExecuteByteCode execution failure: bad pc"); @@ -9163,11 +9150,11 @@ ValidatePcAndStackTop( Tcl_Panic("TclNRExecuteByteCode execution failure: bad opcode"); } if (checkStack && - ((stackTop < 0) || (stackTop > stackUpperBound))) { + (stackTop > stackUpperBound)) { int numChars; const char *cmd = GetSrcInfoForPc(pc, codePtr, &numChars, NULL, NULL); - fprintf(stderr, "\nBad stack top %d at pc %" TCL_Z_MODIFIER "u in TclNRExecuteByteCode (min 0, max %i)", + fprintf(stderr, "\nBad stack top %" TCL_Z_MODIFIER "u at pc %" TCL_Z_MODIFIER "u in TclNRExecuteByteCode (min 0, max %" TCL_Z_MODIFIER "u)", stackTop, relativePc, stackUpperBound); if (cmd != NULL) { Tcl_Obj *message; @@ -9212,7 +9199,7 @@ IllegalExprOperandType( Tcl_Obj *opndPtr) /* Points to the operand holding the value * with the illegal type. */ { - ClientData ptr; + void *ptr; int type; const unsigned char opcode = *pc; const char *description, *op = "unknown"; @@ -9619,11 +9606,11 @@ TclExprFloatError( { const char *s; - if ((errno == EDOM) || TclIsNaN(value)) { + if ((errno == EDOM) || isnan(value)) { s = "domain error: argument not in valid range"; Tcl_SetObjResult(interp, Tcl_NewStringObj(s, -1)); Tcl_SetErrorCode(interp, "ARITH", "DOMAIN", s, NULL); - } else if ((errno == ERANGE) || TclIsInfinite(value)) { + } else if ((errno == ERANGE) || isinf(value)) { if (value == 0.0) { s = "floating-point value too small to represent"; Tcl_SetObjResult(interp, Tcl_NewStringObj(s, -1)); @@ -9739,7 +9726,7 @@ EvalStatsCmd( numCurrentByteCodes = statsPtr->numCompilations - statsPtr->numByteCodesFreed; currentHeaderBytes = numCurrentByteCodes - * (sizeof(ByteCode) - sizeof(size_t) - sizeof(Tcl_Time)); + * offsetof(ByteCode, localCachePtr); literalMgmtBytes = sizeof(LiteralTable) + (iPtr->literalTable.numBuckets * sizeof(LiteralEntry *)) + (iPtr->literalTable.numEntries * sizeof(LiteralEntry)); @@ -9851,7 +9838,7 @@ EvalStatsCmd( for (i = 0; i < globalTablePtr->numBuckets; i++) { for (entryPtr = globalTablePtr->buckets[i]; entryPtr != NULL; entryPtr = entryPtr->nextPtr) { - if (TclHasIntRep(entryPtr->objPtr, &tclByteCodeType)) { + if (TclHasInternalRep(entryPtr->objPtr, &tclByteCodeType)) { numByteCodeLits++; } (void) TclGetStringFromObj(entryPtr->objPtr, &length); @@ -10069,7 +10056,7 @@ EvalStatsCmd( #ifdef TCL_MEM_DEBUG Tcl_AppendPrintfToObj(objPtr, "\nHeap Statistics:\n"); - TclDumpMemoryInfo((ClientData) objPtr, 1); + TclDumpMemoryInfo(objPtr, 1); #endif Tcl_AppendPrintfToObj(objPtr, "\n----------------------------------------------------------------\n"); diff --git a/generic/tclFCmd.c b/generic/tclFCmd.c index 5e39fc2..6eb6644 100644 --- a/generic/tclFCmd.c +++ b/generic/tclFCmd.c @@ -1006,7 +1006,7 @@ TclFileAttrsCmd( * Use objStrings as a list object. */ - if (Tcl_ListObjLength(interp, objStrings, &numObjStrings) != TCL_OK) { + if (TclListObjLengthM(interp, objStrings, &numObjStrings) != TCL_OK) { goto end; } attributeStringsAllocated = (const char **) diff --git a/generic/tclFileName.c b/generic/tclFileName.c index 4ef9e39..9620f8c 100644 --- a/generic/tclFileName.c +++ b/generic/tclFileName.c @@ -517,7 +517,7 @@ TclpNativeSplitPath( */ if (lenPtr != NULL) { - Tcl_ListObjLength(NULL, resultPtr, lenPtr); + TclListObjLengthM(NULL, resultPtr, lenPtr); } return resultPtr; } @@ -547,6 +547,7 @@ TclpNativeSplitPath( *---------------------------------------------------------------------- */ +#undef Tcl_SplitPath void Tcl_SplitPath( const char *path, /* Pointer to string containing a path. */ @@ -1332,7 +1333,7 @@ Tcl_GlobObjCmd( return TCL_ERROR; } typePtr = objv[i+1]; - if (Tcl_ListObjLength(interp, typePtr, &length) != TCL_OK) { + if (TclListObjLengthM(interp, typePtr, &length) != TCL_OK) { return TCL_ERROR; } i++; @@ -1454,7 +1455,7 @@ Tcl_GlobObjCmd( * platform. */ - Tcl_ListObjLength(interp, typePtr, &length); + TclListObjLengthM(interp, typePtr, &length); if (length <= 0) { goto skipTypes; } @@ -1524,7 +1525,7 @@ Tcl_GlobObjCmd( } else { Tcl_Obj *item; - if ((Tcl_ListObjLength(NULL, look, &len) == TCL_OK) + if ((TclListObjLengthM(NULL, look, &len) == TCL_OK) && (len == 3)) { Tcl_ListObjIndex(interp, look, 0, &item); if (!strcmp("macintosh", Tcl_GetString(item))) { @@ -1631,7 +1632,7 @@ Tcl_GlobObjCmd( } if ((globFlags & TCL_GLOBMODE_NO_COMPLAIN) == 0) { - if (Tcl_ListObjLength(interp, Tcl_GetObjResult(interp), + if (TclListObjLengthM(interp, Tcl_GetObjResult(interp), &length) != TCL_OK) { /* * This should never happen. Maybe we should be more dramatic. @@ -2014,7 +2015,7 @@ TclGlob( } } - Tcl_ListObjGetElements(NULL, filenamesObj, &objc, &objv); + TclListObjGetElementsM(NULL, filenamesObj, &objc, &objv); for (i = 0; i< objc; i++) { int len; const char *oldStr = TclGetStringFromObj(objv[i], &len); @@ -2343,13 +2344,13 @@ DoGlob( int subdirc, i, repair = -1; Tcl_Obj **subdirv; - result = Tcl_ListObjGetElements(interp, subdirsPtr, + result = TclListObjGetElementsM(interp, subdirsPtr, &subdirc, &subdirv); for (i=0; result==TCL_OK && i<subdirc; i++) { Tcl_Obj *copy = NULL; if (pathPtr == NULL && Tcl_GetString(subdirv[i])[0] == '~') { - Tcl_ListObjLength(NULL, matchesObj, &repair); + TclListObjLengthM(NULL, matchesObj, &repair); copy = subdirv[i]; subdirv[i] = Tcl_NewStringObj("./", 2); Tcl_AppendObjToObj(subdirv[i], copy); @@ -2362,7 +2363,7 @@ DoGlob( Tcl_DecrRefCount(subdirv[i]); subdirv[i] = copy; - Tcl_ListObjLength(NULL, matchesObj, &end); + TclListObjLengthM(NULL, matchesObj, &end); while (repair < end) { const char *bytes; int numBytes; diff --git a/generic/tclFileSystem.h b/generic/tclFileSystem.h index 1eec7ff..684407c 100644 --- a/generic/tclFileSystem.h +++ b/generic/tclFileSystem.h @@ -30,7 +30,7 @@ MODULE_SCOPE Tcl_Obj * TclFSMakePathRelative(Tcl_Interp *interp, MODULE_SCOPE int TclFSEnsureEpochOk(Tcl_Obj *pathPtr, const Tcl_Filesystem **fsPtrPtr); MODULE_SCOPE void TclFSSetPathDetails(Tcl_Obj *pathPtr, - const Tcl_Filesystem *fsPtr, ClientData clientData); + const Tcl_Filesystem *fsPtr, void *clientData); MODULE_SCOPE Tcl_Obj * TclFSNormalizeAbsolutePath(Tcl_Interp *interp, Tcl_Obj *pathPtr); MODULE_SCOPE size_t TclFSEpoch(void); diff --git a/generic/tclGet.c b/generic/tclGet.c index 3dbc545..905038f 100644 --- a/generic/tclGet.c +++ b/generic/tclGet.c @@ -53,7 +53,7 @@ Tcl_GetInt( if (obj.refCount > 1) { Tcl_Panic("invalid sharing of Tcl_Obj on C stack"); } - TclFreeIntRep(&obj); + TclFreeInternalRep(&obj); return code; } @@ -97,7 +97,7 @@ Tcl_GetDouble( if (obj.refCount > 1) { Tcl_Panic("invalid sharing of Tcl_Obj on C stack"); } - TclFreeIntRep(&obj); + TclFreeInternalRep(&obj); return code; } @@ -110,7 +110,7 @@ Tcl_GetDouble( * string. * * Results: - * The return value is normally TCL_OK; in this case *boolPtr will be set + * The return value is normally TCL_OK; in this case *intPtr will be set * to the 0/1 value equivalent to src. If src is improperly formed then * TCL_ERROR is returned and an error message will be left in the * interp's result. @@ -126,7 +126,7 @@ Tcl_GetBoolean( Tcl_Interp *interp, /* Interpreter used for error reporting. */ const char *src, /* String containing one of the boolean values * 1, 0, true, false, yes, no, on, off. */ - int *boolPtr) /* Place to store converted result, which will + int *intPtr) /* Place to store converted result, which will * be 0 or 1. */ { Tcl_Obj obj; @@ -142,7 +142,7 @@ Tcl_GetBoolean( Tcl_Panic("invalid sharing of Tcl_Obj on C stack"); } if (code == TCL_OK) { - TclGetBooleanFromObj(NULL, &obj, boolPtr); + TclGetBooleanFromObj(NULL, &obj, intPtr); } return code; } diff --git a/generic/tclGetDate.y b/generic/tclGetDate.y index 44757da..e85184b 100644 --- a/generic/tclGetDate.y +++ b/generic/tclGetDate.y @@ -136,9 +136,9 @@ typedef struct DateInfo { #define TM_YEAR_BASE 1900 -#define HOUR(x) ((int) (60 * x)) +#define HOUR(x) ((int) (60 * (x))) #define SECSPERDAY (24L * 60L * 60L) -#define IsLeapYear(x) ((x % 4 == 0) && (x % 100 != 0 || x % 400 == 0)) +#define IsLeapYear(x) (((x) % 4 == 0) && ((x) % 100 != 0 || (x) % 400 == 0)) /* * An entry in the lexical lookup table. @@ -961,7 +961,7 @@ int TclClockOldscanObjCmd( TCL_UNUSED(void *), Tcl_Interp *interp, /* Tcl interpreter */ - int objc, /* Count of paraneters */ + int objc, /* Count of parameters */ Tcl_Obj *const *objv) /* Parameters */ { Tcl_Obj *result, *resultElement; diff --git a/generic/tclHash.c b/generic/tclHash.c index df1036b..37e45e7 100644 --- a/generic/tclHash.c +++ b/generic/tclHash.c @@ -35,7 +35,7 @@ */ #define RANDOM_INDEX(tablePtr, i) \ - ((((i)*1103515245L) >> (tablePtr)->downShift) & (tablePtr)->mask) + ((((i)*1103515245UL) >> (tablePtr)->downShift) & (tablePtr)->mask) /* * Prototypes for the array hash key methods. @@ -273,8 +273,7 @@ CreateHashEntry( { Tcl_HashEntry *hPtr; const Tcl_HashKeyType *typePtr; - unsigned int hash; - int index; + TCL_HASH_TYPE hash, index; if (tablePtr->keyType == TCL_STRING_KEYS) { typePtr = &tclStringHashKeyType; @@ -350,7 +349,7 @@ CreateHashEntry( } else { hPtr = (Tcl_HashEntry *)ckalloc(sizeof(Tcl_HashEntry)); hPtr->key.oneWordValue = (char *) key; - hPtr->clientData = 0; + Tcl_SetHashValue(hPtr, NULL); } hPtr->tablePtr = tablePtr; @@ -396,7 +395,7 @@ Tcl_DeleteHashEntry( const Tcl_HashKeyType *typePtr; Tcl_HashTable *tablePtr; Tcl_HashEntry **bucketPtr; - int index; + TCL_HASH_TYPE index; tablePtr = entryPtr->tablePtr; @@ -413,7 +412,7 @@ Tcl_DeleteHashEntry( if (typePtr->hashKeyProc == NULL || typePtr->flags & TCL_HASH_KEY_RANDOMIZE_HASH) { - index = RANDOM_INDEX(tablePtr, PTR2INT(entryPtr->hash)); + index = RANDOM_INDEX(tablePtr, PTR2UINT(entryPtr->hash)); } else { index = PTR2UINT(entryPtr->hash) & tablePtr->mask; } @@ -614,7 +613,8 @@ Tcl_HashStats( Tcl_HashTable *tablePtr) /* Table for which to produce stats. */ { #define NUM_COUNTERS 10 - int count[NUM_COUNTERS], overflow, i, j; + int i; + TCL_HASH_TYPE count[NUM_COUNTERS], overflow, j; double average, tmp; Tcl_HashEntry *hPtr; char *result, *p; @@ -649,15 +649,15 @@ Tcl_HashStats( */ result = (char *)ckalloc((NUM_COUNTERS * 60) + 300); - sprintf(result, "%d entries in table, %d buckets\n", + sprintf(result, "%u entries in table, %u buckets\n", tablePtr->numEntries, tablePtr->numBuckets); p = result + strlen(result); for (i = 0; i < NUM_COUNTERS; i++) { - sprintf(p, "number of buckets with %d entries: %d\n", + sprintf(p, "number of buckets with %u entries: %u\n", i, count[i]); p += strlen(p); } - sprintf(p, "number of buckets with %d or more entries: %d\n", + sprintf(p, "number of buckets with %u or more entries: %u\n", NUM_COUNTERS, overflow); p += strlen(p); sprintf(p, "average search distance for entry: %.1f", average); @@ -683,27 +683,19 @@ Tcl_HashStats( static Tcl_HashEntry * AllocArrayEntry( Tcl_HashTable *tablePtr, /* Hash table. */ - void *keyPtr) /* Key to store in the hash table entry. */ + void *keyPtr) /* Key to store in the hash table entry. */ { - int *array = (int *) keyPtr; - int *iPtr1, *iPtr2; Tcl_HashEntry *hPtr; - int count; - unsigned int size; - - count = tablePtr->keyType; + TCL_HASH_TYPE count = tablePtr->keyType * sizeof(int); + TCL_HASH_TYPE size = offsetof(Tcl_HashEntry, key) + count; - size = sizeof(Tcl_HashEntry) + (count*sizeof(int)) - sizeof(hPtr->key); if (size < sizeof(Tcl_HashEntry)) { size = sizeof(Tcl_HashEntry); } hPtr = (Tcl_HashEntry *)ckalloc(size); - for (iPtr1 = array, iPtr2 = hPtr->key.words; - count > 0; count--, iPtr1++, iPtr2++) { - *iPtr2 = *iPtr1; - } - hPtr->clientData = 0; + memcpy(hPtr->key.string, keyPtr, count); + Tcl_SetHashValue(hPtr, NULL); return hPtr; } @@ -727,23 +719,12 @@ AllocArrayEntry( static int CompareArrayKeys( - void *keyPtr, /* New key to compare. */ + void *keyPtr, /* New key to compare. */ Tcl_HashEntry *hPtr) /* Existing key to compare. */ { - const int *iPtr1 = (const int *) keyPtr; - const int *iPtr2 = (const int *) hPtr->key.words; - Tcl_HashTable *tablePtr = hPtr->tablePtr; - int count; + size_t count = hPtr->tablePtr->keyType * sizeof(int); - for (count = tablePtr->keyType; ; count--, iPtr1++, iPtr2++) { - if (count == 0) { - return 1; - } - if (*iPtr1 != *iPtr2) { - break; - } - } - return 0; + return !memcmp(keyPtr, hPtr->key.string, count); } /* @@ -767,7 +748,7 @@ CompareArrayKeys( static TCL_HASH_TYPE HashArrayKey( Tcl_HashTable *tablePtr, /* Hash table. */ - void *keyPtr) /* Key from which to compute hash value. */ + void *keyPtr) /* Key from which to compute hash value. */ { const int *array = (const int *) keyPtr; TCL_HASH_TYPE result; @@ -799,7 +780,7 @@ HashArrayKey( static Tcl_HashEntry * AllocStringEntry( TCL_UNUSED(Tcl_HashTable *), - void *keyPtr) /* Key to store in the hash table entry. */ + void *keyPtr) /* Key to store in the hash table entry. */ { const char *string = (const char *) keyPtr; Tcl_HashEntry *hPtr; @@ -810,9 +791,9 @@ AllocStringEntry( allocsize = sizeof(hPtr->key); } hPtr = (Tcl_HashEntry *)ckalloc(offsetof(Tcl_HashEntry, key) + allocsize); - memset(hPtr, 0, sizeof(Tcl_HashEntry) + allocsize - sizeof(hPtr->key)); + memset(hPtr, 0, offsetof(Tcl_HashEntry, key) + allocsize); memcpy(hPtr->key.string, string, size); - hPtr->clientData = 0; + Tcl_SetHashValue(hPtr, NULL); return hPtr; } @@ -835,13 +816,10 @@ AllocStringEntry( static int CompareStringKeys( - void *keyPtr, /* New key to compare. */ + void *keyPtr, /* New key to compare. */ Tcl_HashEntry *hPtr) /* Existing key to compare. */ { - const char *p1 = (const char *) keyPtr; - const char *p2 = (const char *) hPtr->key.string; - - return !strcmp(p1, p2); + return !strcmp((char *)keyPtr, hPtr->key.string); } /* @@ -864,7 +842,7 @@ CompareStringKeys( static TCL_HASH_TYPE HashStringKey( TCL_UNUSED(Tcl_HashTable *), - void *keyPtr) /* Key from which to compute hash value. */ + void *keyPtr) /* Key from which to compute hash value. */ { const char *string = (const char *)keyPtr; TCL_HASH_TYPE result; @@ -985,14 +963,14 @@ static void RebuildTable( Tcl_HashTable *tablePtr) /* Table to enlarge. */ { - int count, index, oldSize = tablePtr->numBuckets; + TCL_HASH_TYPE count, index, oldSize = tablePtr->numBuckets; Tcl_HashEntry **oldBuckets = tablePtr->buckets; Tcl_HashEntry **oldChainPtr, **newChainPtr; Tcl_HashEntry *hPtr; const Tcl_HashKeyType *typePtr; /* Avoid outgrowing capability of the memory allocators */ - if (oldSize > (int)(UINT_MAX / (4 * sizeof(Tcl_HashEntry *)))) { + if (oldSize > UINT_MAX / (4 * sizeof(Tcl_HashEntry *))) { tablePtr->rebuildSize = INT_MAX; return; } @@ -1015,7 +993,7 @@ RebuildTable( tablePtr->numBuckets *= 4; if (typePtr->flags & TCL_HASH_KEY_SYSTEM_HASH) { - tablePtr->buckets = (Tcl_HashEntry **) TclpSysAlloc( + tablePtr->buckets = (Tcl_HashEntry **)TclpSysAlloc( tablePtr->numBuckets * sizeof(Tcl_HashEntry *), 0); } else { tablePtr->buckets = @@ -1026,7 +1004,9 @@ RebuildTable( *newChainPtr = NULL; } tablePtr->rebuildSize *= 4; - tablePtr->downShift -= 2; + if (tablePtr->downShift > 1) { + tablePtr->downShift -= 2; + } tablePtr->mask = (tablePtr->mask << 2) + 3; /* @@ -1038,7 +1018,7 @@ RebuildTable( *oldChainPtr = hPtr->nextPtr; if (typePtr->hashKeyProc == NULL || typePtr->flags & TCL_HASH_KEY_RANDOMIZE_HASH) { - index = RANDOM_INDEX(tablePtr, PTR2INT(hPtr->hash)); + index = RANDOM_INDEX(tablePtr, PTR2UINT(hPtr->hash)); } else { index = PTR2UINT(hPtr->hash) & tablePtr->mask; } diff --git a/generic/tclIO.c b/generic/tclIO.c index 3954af2..5313eed 100644 --- a/generic/tclIO.c +++ b/generic/tclIO.c @@ -103,7 +103,7 @@ typedef struct CopyState { Tcl_Interp *interp; /* Interp that started the copy. */ Tcl_Obj *cmdPtr; /* Command to be invoked at completion. */ int bufSize; /* Size of appended buffer. */ - char buffer[1]; /* Copy buffer, this must be the last + char buffer[TCLFLEXARRAY]; /* Copy buffer, this must be the last * field. */ } CopyState; @@ -324,30 +324,30 @@ typedef struct ResolvedChanName { size_t refCount; /* Share this struct among many Tcl_Obj. */ } ResolvedChanName; -static void DupChannelIntRep(Tcl_Obj *objPtr, Tcl_Obj *copyPtr); -static void FreeChannelIntRep(Tcl_Obj *objPtr); +static void DupChannelInternalRep(Tcl_Obj *objPtr, Tcl_Obj *copyPtr); +static void FreeChannelInternalRep(Tcl_Obj *objPtr); static const Tcl_ObjType chanObjType = { "channel", /* name for this type */ - FreeChannelIntRep, /* freeIntRepProc */ - DupChannelIntRep, /* dupIntRepProc */ + FreeChannelInternalRep, /* freeIntRepProc */ + DupChannelInternalRep, /* dupIntRepProc */ NULL, /* updateStringProc */ NULL /* setFromAnyProc */ }; -#define ChanSetIntRep(objPtr, resPtr) \ +#define ChanSetInternalRep(objPtr, resPtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ (resPtr)->refCount++; \ ir.twoPtrValue.ptr1 = (resPtr); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((objPtr), &chanObjType, &ir); \ + Tcl_StoreInternalRep((objPtr), &chanObjType, &ir); \ } while (0) -#define ChanGetIntRep(objPtr, resPtr) \ +#define ChanGetInternalRep(objPtr, resPtr) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &chanObjType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &chanObjType); \ (resPtr) = irPtr ? (ResolvedChanName *)irPtr->twoPtrValue.ptr1 : NULL; \ } while (0) @@ -1524,7 +1524,7 @@ TclGetChannelFromObj( return TCL_ERROR; } - ChanGetIntRep(objPtr, resPtr); + ChanGetInternalRep(objPtr, resPtr); if (resPtr) { /* * Confirm validity of saved lookup results. @@ -1546,7 +1546,7 @@ TclGetChannelFromObj( if (chan == NULL) { if (resPtr) { - Tcl_StoreIntRep(objPtr, &chanObjType, NULL); + Tcl_StoreInternalRep(objPtr, &chanObjType, NULL); } return TCL_ERROR; } @@ -1560,7 +1560,7 @@ TclGetChannelFromObj( } else { resPtr = (ResolvedChanName *) ckalloc(sizeof(ResolvedChanName)); resPtr->refCount = 0; - ChanSetIntRep(objPtr, resPtr); /* Overwrites, if needed */ + ChanSetInternalRep(objPtr, resPtr); /* Overwrites, if needed */ } statePtr = ((Channel *)chan)->state; resPtr->statePtr = statePtr; @@ -2711,6 +2711,7 @@ FlushChannel( int wroteSome = 0; /* Set to one if any data was written to the * driver. */ + int bufExists; /* * Prevent writing on a dead channel -- a channel that has been closed but * not yet deallocated. This can occur if the exit handler for the channel @@ -2879,8 +2880,8 @@ FlushChannel( * queued. */ - DiscardOutputQueued(statePtr); ReleaseChannelBuffer(bufPtr); + DiscardOutputQueued(statePtr); break; } else { /* @@ -2891,20 +2892,32 @@ FlushChannel( wroteSome = 1; } - bufPtr->nextRemoved += written; + bufExists = bufPtr->refCount > 1; + ReleaseChannelBuffer(bufPtr); + if (bufExists) { + /* There is still a reference to this buffer other than the one + * this routine just released, meaning that final cleanup of the + * buffer hasn't been ordered by, e.g. by a reflected channel + * closing the channel from within one of its handler scripts (not + * something one would expecte, but it must be considered). Normal + * operations on the buffer can proceed. + */ - /* - * If this buffer is now empty, recycle it. - */ + bufPtr->nextRemoved += written; - if (IsBufferEmpty(bufPtr)) { - statePtr->outQueueHead = bufPtr->nextPtr; - if (statePtr->outQueueHead == NULL) { - statePtr->outQueueTail = NULL; + /* + * If this buffer is now empty, recycle it. + */ + + if (IsBufferEmpty(bufPtr)) { + statePtr->outQueueHead = bufPtr->nextPtr; + if (statePtr->outQueueHead == NULL) { + statePtr->outQueueTail = NULL; + } + RecycleBuffer(statePtr, bufPtr, 0); } - RecycleBuffer(statePtr, bufPtr, 0); } - ReleaseChannelBuffer(bufPtr); + } /* Closes "while". */ /* @@ -3556,7 +3569,7 @@ Tcl_Close( result = flushcode; } if ((result != 0) && (result != TCL_ERROR) && (interp != NULL) - && 0 == Tcl_GetCharLength(Tcl_GetObjResult(interp))) { + && 0 == TclGetCharLength(Tcl_GetObjResult(interp))) { Tcl_SetErrno(result); Tcl_SetObjResult(interp, Tcl_NewStringObj(Tcl_PosixError(interp), -1)); @@ -3660,7 +3673,7 @@ Tcl_CloseEx( * That won't do. */ - if (statePtr->flags & CHANNEL_INCLOSE) { + if (GotFlag(statePtr, CHANNEL_INCLOSE)) { if (interp) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "illegal recursive call to close through close-handler" @@ -4321,6 +4334,7 @@ Write( /* State info for channel */ char *nextNewLine = NULL; int endEncoding, saved = 0, total = 0, flushed = 0, needNlFlush = 0; + char safe[BUFFER_PADDING]; if (srcLen) { WillWrite(chanPtr); @@ -4339,7 +4353,7 @@ Write( while (srcLen + saved + endEncoding > 0) { ChannelBuffer *bufPtr; - char *dst, safe[BUFFER_PADDING]; + char *dst; int result, srcRead, dstLen, dstWrote, srcLimit = srcLen; if (nextNewLine) { @@ -4362,7 +4376,6 @@ Write( bufPtr->nextAdded += saved; saved = 0; } - PreserveChannelBuffer(bufPtr); dst = InsertPoint(bufPtr); dstLen = SpaceLeft(bufPtr); @@ -4382,9 +4395,8 @@ Write( * We're reading from invalid/incomplete UTF-8. */ - ReleaseChannelBuffer(bufPtr); if (total == 0) { - Tcl_SetErrno(EINVAL); + Tcl_SetErrno(EILSEQ); return -1; } break; @@ -4456,7 +4468,6 @@ Write( if (IsBufferFull(bufPtr)) { if (FlushChannel(NULL, chanPtr, 0) != 0) { - ReleaseChannelBuffer(bufPtr); return -1; } flushed += statePtr->bufSize; @@ -4476,10 +4487,9 @@ Write( needNlFlush = 0; } } - ReleaseChannelBuffer(bufPtr); } - if ((flushed < total) && (GotFlag(statePtr, CHANNEL_UNBUFFERED) || - (needNlFlush && GotFlag(statePtr, CHANNEL_LINEBUFFERED)))) { + if (((flushed < total) && GotFlag(statePtr, CHANNEL_UNBUFFERED)) || + (needNlFlush && GotFlag(statePtr, CHANNEL_LINEBUFFERED))) { if (FlushChannel(NULL, chanPtr, 0) != 0) { return -1; } @@ -4739,7 +4749,6 @@ Tcl_GetsObj( eol = dst; skip = 1; if (GotFlag(statePtr, INPUT_SAW_CR)) { - ResetFlag(statePtr, INPUT_SAW_CR); if ((eol < dstEnd) && (*eol == '\n')) { /* * Skip the raw bytes that make up the '\n'. @@ -4789,8 +4798,10 @@ Tcl_GetsObj( skip++; } eol--; + ResetFlag(statePtr, INPUT_SAW_CR); goto gotEOL; } else if (*eol == '\n') { + ResetFlag(statePtr, INPUT_SAW_CR); goto gotEOL; } } @@ -4819,7 +4830,7 @@ Tcl_GetsObj( Tcl_SetObjLength(objPtr, oldLength); CommonGetsCleanup(chanPtr); copiedTotal = -1; - ResetFlag(statePtr, CHANNEL_BLOCKED); + ResetFlag(statePtr, CHANNEL_BLOCKED|INPUT_SAW_CR); goto done; } goto gotEOL; @@ -6378,7 +6389,7 @@ ReadChars( * bytes demanded by the Tcl_ExternalToUtf() call! */ - dstLimit = Tcl_UtfAtIndex(dst, charsToRead) - dst + (TCL_UTF_MAX - 1); + dstLimit = TclUtfAtIndex(dst, charsToRead) - dst + (TCL_UTF_MAX - 1); statePtr->flags = savedFlags; statePtr->inputEncodingFlags = savedIEFlags; statePtr->inputEncodingState = savedState; @@ -6960,15 +6971,17 @@ GetInput( PreserveChannelBuffer(bufPtr); nread = ChanRead(chanPtr, InsertPoint(bufPtr), toRead); + ReleaseChannelBuffer(bufPtr); if (nread < 0) { result = Tcl_GetErrno(); } else { result = 0; - bufPtr->nextAdded += nread; + if (statePtr->inQueueTail != NULL) { + statePtr->inQueueTail->nextAdded += nread; + } } - ReleaseChannelBuffer(bufPtr); return result; } @@ -8605,9 +8618,12 @@ ChannelTimerProc( ClientData clientData) { Channel *chanPtr = (Channel *)clientData; + + /* State info for channel */ ChannelState *statePtr = chanPtr->state; - /* State info for channel */ + /* Preserve chanPtr to guard against deallocation in Tcl_NotifyChannel. */ + TclChannelPreserve((Tcl_Channel)chanPtr); Tcl_Preserve(statePtr); statePtr->timer = NULL; if (statePtr->interestMask & TCL_WRITABLE @@ -8623,22 +8639,27 @@ ChannelTimerProc( Tcl_NotifyChannel((Tcl_Channel) chanPtr, TCL_WRITABLE); } - if (!GotFlag(statePtr, CHANNEL_NEED_MORE_DATA) - && (statePtr->interestMask & TCL_READABLE) - && (statePtr->inQueueHead != NULL) - && IsBufferReady(statePtr->inQueueHead)) { - /* - * Restart the timer in case a channel handler reenters the event loop - * before UpdateInterest gets called by Tcl_NotifyChannel. - */ + /* The channel may have just been closed from within Tcl_NotifyChannel */ + if (!GotFlag(statePtr, CHANNEL_INCLOSE)) { + if (!GotFlag(statePtr, CHANNEL_NEED_MORE_DATA) + && (statePtr->interestMask & TCL_READABLE) + && (statePtr->inQueueHead != NULL) + && IsBufferReady(statePtr->inQueueHead)) { + /* + * Restart the timer in case a channel handler reenters the event loop + * before UpdateInterest gets called by Tcl_NotifyChannel. + */ - statePtr->timer = Tcl_CreateTimerHandler(SYNTHETIC_EVENT_TIME, - ChannelTimerProc,chanPtr); - Tcl_NotifyChannel((Tcl_Channel) chanPtr, TCL_READABLE); - } else { - UpdateInterest(chanPtr); + statePtr->timer = Tcl_CreateTimerHandler(SYNTHETIC_EVENT_TIME, + ChannelTimerProc,chanPtr); + Tcl_NotifyChannel((Tcl_Channel) chanPtr, TCL_READABLE); + } else { + UpdateInterest(chanPtr); + } } + Tcl_Release(statePtr); + TclChannelRelease((Tcl_Channel)chanPtr); } /* @@ -8703,7 +8724,7 @@ Tcl_CreateChannelHandler( /* * The remainder of the initialization below is done regardless of whether - * or not this is a new record or a modification of an old one. + * this is a new record or a modification of an old one. */ chPtr->mask = mask; @@ -9237,7 +9258,7 @@ TclCopyChannel( * completed. */ - csPtr = (CopyState *)ckalloc(sizeof(CopyState) + !moveBytes * inStatePtr->bufSize); + csPtr = (CopyState *)ckalloc(offsetof(CopyState, buffer) + 1U + !moveBytes * inStatePtr->bufSize); csPtr->bufSize = !moveBytes * inStatePtr->bufSize; csPtr->readPtr = inPtr; csPtr->writePtr = outPtr; @@ -9427,13 +9448,13 @@ MBWrite( if (bufPtr) { /* Split the overflowing buffer in two */ int extra = (int) (inBytes - csPtr->toRead); - /* Note that going with int for extra assumes that inBytes is not too - * much over toRead to require a wide itself. If that gets violated - * then the calculations involving extra must be made wide too. - * - * Noted with Win32/MSVC debug build treating the warning (possible of - * data in __int64 to int conversion) as error. - */ + /* Note that going with int for extra assumes that inBytes is not too + * much over toRead to require a wide itself. If that gets violated + * then the calculations involving extra must be made wide too. + * + * Noted with Win32/MSVC debug build treating the warning (possible of + * data in long long to int conversion) as error. + */ bufPtr = AllocChannelBuffer(extra); @@ -10966,15 +10987,17 @@ Tcl_SetChannelErrorInterp( Tcl_Obj *msg) /* Error message to store. */ { Interp *iPtr = (Interp *) interp; - - if (iPtr->chanMsg != NULL) { - TclDecrRefCount(iPtr->chanMsg); - iPtr->chanMsg = NULL; - } + Tcl_Obj *disposePtr = iPtr->chanMsg; if (msg != NULL) { iPtr->chanMsg = FixLevelCode(msg); Tcl_IncrRefCount(iPtr->chanMsg); + } else { + iPtr->chanMsg = NULL; + } + + if (disposePtr != NULL) { + TclDecrRefCount(disposePtr); } return; } @@ -11002,15 +11025,17 @@ Tcl_SetChannelError( Tcl_Obj *msg) /* Error message to store. */ { ChannelState *statePtr = ((Channel *) chan)->state; - - if (statePtr->chanMsg != NULL) { - TclDecrRefCount(statePtr->chanMsg); - statePtr->chanMsg = NULL; - } + Tcl_Obj *disposePtr = statePtr->chanMsg; if (msg != NULL) { statePtr->chanMsg = FixLevelCode(msg); Tcl_IncrRefCount(statePtr->chanMsg); + } else { + statePtr->chanMsg = NULL; + } + + if (disposePtr != NULL) { + TclDecrRefCount(disposePtr); } return; } @@ -11055,7 +11080,7 @@ FixLevelCode( * information. Hence an error means that we've got serious breakage. */ - res = Tcl_ListObjGetElements(NULL, msg, &lc, &lv); + res = TclListObjGetElementsM(NULL, msg, &lc, &lv); if (res != TCL_OK) { Tcl_Panic("Tcl_SetChannelError: bad syntax of message"); } @@ -11261,7 +11286,7 @@ Tcl_ChannelTruncateProc( /* *---------------------------------------------------------------------- * - * DupChannelIntRep -- + * DupChannelInternalRep -- * * Initialize the internal representation of a new Tcl_Obj to a copy of * the internal representation of an existing string object. @@ -11277,7 +11302,7 @@ Tcl_ChannelTruncateProc( */ static void -DupChannelIntRep( +DupChannelInternalRep( Tcl_Obj *srcPtr, /* Object with internal rep to copy. Must have * an internal rep of type "Channel". */ Tcl_Obj *copyPtr) /* Object with internal rep to set. Must not @@ -11285,15 +11310,15 @@ DupChannelIntRep( { ResolvedChanName *resPtr; - ChanGetIntRep(srcPtr, resPtr); + ChanGetInternalRep(srcPtr, resPtr); assert(resPtr); - ChanSetIntRep(copyPtr, resPtr); + ChanSetInternalRep(copyPtr, resPtr); } /* *---------------------------------------------------------------------- * - * FreeChannelIntRep -- + * FreeChannelInternalRep -- * * Release statePtr storage. * @@ -11307,12 +11332,12 @@ DupChannelIntRep( */ static void -FreeChannelIntRep( +FreeChannelInternalRep( Tcl_Obj *objPtr) /* Object with internal rep to free. */ { ResolvedChanName *resPtr; - ChanGetIntRep(objPtr, resPtr); + ChanGetInternalRep(objPtr, resPtr); assert(resPtr); if (resPtr->refCount-- > 1) { return; diff --git a/generic/tclIOGT.c b/generic/tclIOGT.c index f03fcca..0e15280 100644 --- a/generic/tclIOGT.c +++ b/generic/tclIOGT.c @@ -108,7 +108,7 @@ typedef struct ResultBuffer ResultBuffer; static inline void ResultClear(ResultBuffer *r); static inline void ResultInit(ResultBuffer *r); static inline int ResultEmpty(ResultBuffer *r); -static inline int ResultCopy(ResultBuffer *r, unsigned char *buf, +static inline size_t ResultCopy(ResultBuffer *r, unsigned char *buf, size_t toRead); static inline void ResultAdd(ResultBuffer *r, unsigned char *buf, size_t toWrite); @@ -274,7 +274,7 @@ TclChannelTransform( return TCL_ERROR; } - if (TCL_OK != Tcl_ListObjLength(interp, cmdObjPtr, &objc)) { + if (TCL_OK != TclListObjLengthM(interp, cmdObjPtr, &objc)) { Tcl_SetObjResult(interp, Tcl_NewStringObj("-command value is not a list", -1)); return TCL_ERROR; @@ -1368,13 +1368,13 @@ ResultEmpty( *---------------------------------------------------------------------- */ -static inline int +static inline size_t ResultCopy( ResultBuffer *r, /* The buffer to read from. */ unsigned char *buf, /* The buffer to copy into. */ size_t toRead) /* Number of requested bytes. */ { - if (r->used == 0) { + if (ResultEmpty(r)) { /* * Nothing to copy in the case of an empty buffer. */ @@ -1431,7 +1431,7 @@ ResultAdd( unsigned char *buf, /* The buffer to read from. */ size_t toWrite) /* The number of bytes in 'buf'. */ { - if (r->used + toWrite > r->allocated) { + if ((r->used + toWrite + 1) > r->allocated) { /* * Extension of the internal buffer is required. */ diff --git a/generic/tclIORChan.c b/generic/tclIORChan.c index 88f6de8..ec82fc5 100644 --- a/generic/tclIORChan.c +++ b/generic/tclIORChan.c @@ -31,35 +31,35 @@ * Signatures of all functions used in the C layer of the reflection. */ -static int ReflectClose(ClientData clientData, +static int ReflectClose(void *clientData, Tcl_Interp *interp, int flags); -static int ReflectInput(ClientData clientData, char *buf, +static int ReflectInput(void *clientData, char *buf, int toRead, int *errorCodePtr); -static int ReflectOutput(ClientData clientData, const char *buf, +static int ReflectOutput(void *clientData, const char *buf, int toWrite, int *errorCodePtr); -static void ReflectWatch(ClientData clientData, int mask); -static int ReflectBlock(ClientData clientData, int mode); +static void ReflectWatch(void *clientData, int mask); +static int ReflectBlock(void *clientData, int mode); #if TCL_THREADS -static void ReflectThread(ClientData clientData, int action); +static void ReflectThread(void *clientData, int action); static int ReflectEventRun(Tcl_Event *ev, int flags); -static int ReflectEventDelete(Tcl_Event *ev, ClientData cd); +static int ReflectEventDelete(Tcl_Event *ev, void *cd); #endif -static long long ReflectSeekWide(ClientData clientData, +static long long ReflectSeekWide(void *clientData, long long offset, int mode, int *errorCodePtr); #ifndef TCL_NO_DEPRECATED -static int ReflectSeek(ClientData clientData, long offset, +static int ReflectSeek(void *clientData, long offset, int mode, int *errorCodePtr); #endif -static int ReflectGetOption(ClientData clientData, +static int ReflectGetOption(void *clientData, Tcl_Interp *interp, const char *optionName, Tcl_DString *dsPtr); -static int ReflectSetOption(ClientData clientData, +static int ReflectSetOption(void *clientData, Tcl_Interp *interp, const char *optionName, const char *newValue); -static int ReflectTruncate(ClientData clientData, +static int ReflectTruncate(void *clientData, long long length); -static void TimerRunRead(ClientData clientData); -static void TimerRunWrite(ClientData clientData); +static void TimerRunRead(void *clientData); +static void TimerRunWrite(void *clientData); /* * The C layer channel type/driver definition used by the reflection. @@ -80,7 +80,7 @@ static const Tcl_ChannelType tclRChannelType = { ReflectGetOption, /* Get options. NULL'able */ ReflectWatch, /* Initialize notifier */ NULL, /* Get OS handle from the channel. NULL'able */ - ReflectClose, /* No close2 support. NULL'able */ + ReflectClose, /* No close2 support. NULL'able */ ReflectBlock, /* Set blocking/nonblocking. NULL'able */ NULL, /* Flush channel. Not used by core. NULL'able */ NULL, /* Handle events. NULL'able */ @@ -220,7 +220,7 @@ typedef enum { #define IMPLIES(a,b) ((!(a)) || (b)) #define NEGIMPL(a,b) -#define HAS(x,f) (x & FLAG(f)) +#define HAS(x,f) ((x) & FLAG(f)) #if TCL_THREADS /* @@ -408,7 +408,7 @@ TCL_DECLARE_MUTEX(rcForwardMutex) static void ForwardOpToHandlerThread(ReflectedChannel *rcPtr, ForwardedOperation op, const void *param); static int ForwardProc(Tcl_Event *evPtr, int mask); -static void SrcExitProc(ClientData clientData); +static void SrcExitProc(void *clientData); #define FreeReceivedError(p) \ if ((p)->base.mustFree) { \ @@ -507,7 +507,7 @@ static const char *msg_dstlost = "-code 1 -level 0 -errorcode NONE -errorinfo int TclChanCreateObjCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const *objv) @@ -616,7 +616,7 @@ TclChanCreateObjCmd( * Compare open mode against optional r/w. */ - if (Tcl_ListObjGetElements(NULL, resObj, &listc, &listv) != TCL_OK) { + if (TclListObjGetElementsM(NULL, resObj, &listc, &listv) != TCL_OK) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "chan handler \"%s initialize\" returned non-list: %s", TclGetString(cmdObj), TclGetString(resObj))); @@ -809,7 +809,7 @@ ReflectEventRun( static int ReflectEventDelete( Tcl_Event *ev, - ClientData cd) + void *cd) { /* OWNER thread * @@ -829,7 +829,7 @@ ReflectEventDelete( int TclChanPostEventObjCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const *objv) @@ -994,8 +994,8 @@ TclChanPostEventObjCmd( * XXX Actually, in that case the channel should be dead also ! */ - Tcl_ThreadQueueEvent(rcPtr->owner, (Tcl_Event *) ev, TCL_QUEUE_TAIL); - Tcl_ThreadAlert(rcPtr->owner); + Tcl_ThreadQueueEvent(rcPtr->owner, (Tcl_Event *) ev, + TCL_QUEUE_TAIL|TCL_QUEUE_ALERT_IF_EMPTY); } #endif @@ -1012,7 +1012,7 @@ TclChanPostEventObjCmd( static void TimerRunRead( - ClientData clientData) + void *clientData) { ReflectedChannel *rcPtr = (ReflectedChannel *)clientData; rcPtr->readTimer = NULL; @@ -1021,7 +1021,7 @@ TimerRunRead( static void TimerRunWrite( - ClientData clientData) + void *clientData) { ReflectedChannel *rcPtr = (ReflectedChannel *)clientData; rcPtr->writeTimer = NULL; @@ -1072,7 +1072,7 @@ UnmarshallErrorResult( * information; if we panic here, something has gone badly wrong already. */ - if (Tcl_ListObjGetElements(interp, msgObj, &lc, &lv) != TCL_OK) { + if (TclListObjGetElementsM(interp, msgObj, &lc, &lv) != TCL_OK) { Tcl_Panic("TclChanCaughtErrorBypass: Bad syntax of caught result"); } if (interp == NULL) { @@ -1156,7 +1156,7 @@ TclChanCaughtErrorBypass( * ReflectClose -- * * This function is invoked when the channel is closed, to delete the - * driver specific instance data. + * driver-specific instance data. * * Results: * A posix error. @@ -1169,7 +1169,7 @@ TclChanCaughtErrorBypass( static int ReflectClose( - ClientData clientData, + void *clientData, Tcl_Interp *interp, int flags) { @@ -1189,8 +1189,8 @@ ReflectClose( /* * This call comes from TclFinalizeIOSystem. There are no * interpreters, and therefore we cannot call upon the handler command - * anymore. Threading is irrelevant as well. We simply clean up all - * our C level data structures and leave the Tcl level to the other + * anymore. Threading is irrelevant as well. Simply clean up all + * the C level data structures and leave the Tcl level to the other * finalization functions. */ @@ -1329,7 +1329,7 @@ ReflectClose( static int ReflectInput( - ClientData clientData, + void *clientData, char *buf, int toRead, int *errorCodePtr) @@ -1436,7 +1436,7 @@ ReflectInput( static int ReflectOutput( - ClientData clientData, + void *clientData, const char *buf, int toWrite, int *errorCodePtr) @@ -1565,7 +1565,7 @@ ReflectOutput( static long long ReflectSeekWide( - ClientData clientData, + void *clientData, long long offset, int seekMode, int *errorCodePtr) @@ -1642,7 +1642,7 @@ ReflectSeekWide( #ifndef TCL_NO_DEPRECATED static int ReflectSeek( - ClientData clientData, + void *clientData, long offset, int seekMode, int *errorCodePtr) @@ -1678,7 +1678,7 @@ ReflectSeek( static void ReflectWatch( - ClientData clientData, + void *clientData, int mask) { ReflectedChannel *rcPtr = (ReflectedChannel *)clientData; @@ -1750,7 +1750,7 @@ ReflectWatch( static int ReflectBlock( - ClientData clientData, + void *clientData, int nonblocking) { ReflectedChannel *rcPtr = (ReflectedChannel *)clientData; @@ -1817,7 +1817,7 @@ ReflectBlock( static void ReflectThread( - ClientData clientData, + void *clientData, int action) { ReflectedChannel *rcPtr = (ReflectedChannel *)clientData; @@ -1854,7 +1854,7 @@ ReflectThread( static int ReflectSetOption( - ClientData clientData, /* Channel to query */ + void *clientData, /* Channel to query */ Tcl_Interp *interp, /* Interpreter to leave error messages in */ const char *optionName, /* Name of requested option */ const char *newValue) /* The new value */ @@ -1926,7 +1926,7 @@ ReflectSetOption( static int ReflectGetOption( - ClientData clientData, /* Channel to query */ + void *clientData, /* Channel to query */ Tcl_Interp *interp, /* Interpreter to leave error messages in */ const char *optionName, /* Name of reuqested option */ Tcl_DString *dsPtr) /* String to place the result into */ @@ -2020,7 +2020,7 @@ ReflectGetOption( * result is a valid list. Nor that the list has an even number elements. */ - if (Tcl_ListObjGetElements(interp, resObj, &listc, &listv) != TCL_OK) { + if (TclListObjGetElementsM(interp, resObj, &listc, &listv) != TCL_OK) { goto error; } @@ -2078,7 +2078,7 @@ ReflectGetOption( static int ReflectTruncate( - ClientData clientData, /* Channel to query */ + void *clientData, /* Channel to query */ long long length) /* Length to truncate to. */ { ReflectedChannel *rcPtr = (ReflectedChannel *)clientData; @@ -2090,7 +2090,7 @@ ReflectTruncate( * Are we in the correct thread? */ -#ifdef TCL_THREADS +#if TCL_THREADS if (rcPtr->thread != Tcl_GetCurrentThread()) { ForwardParam p; @@ -2111,7 +2111,7 @@ ReflectTruncate( Tcl_Preserve(rcPtr); - lenObj = Tcl_NewIntObj(length); + lenObj = Tcl_NewWideIntObj(length); Tcl_IncrRefCount(lenObj); if (InvokeTclMethod(rcPtr,METH_TRUNCATE,lenObj,NULL,&resObj)!=TCL_OK) { @@ -2166,7 +2166,7 @@ EncodeEventMask( int evIndex; /* Id of event for an element of the eventspec * list. */ - if (Tcl_ListObjGetElements(interp, obj, &listc, &listv) != TCL_OK) { + if (TclListObjGetElementsM(interp, obj, &listc, &listv) != TCL_OK) { return TCL_ERROR; } @@ -2644,7 +2644,7 @@ MarkDead( static void DeleteReflectedChannelMap( - ClientData clientData, /* The per-interpreter data structure. */ + void *clientData, /* The per-interpreter data structure. */ Tcl_Interp *interp) /* The interpreter being deleted. */ { ReflectedChannelMap *rcmPtr = (ReflectedChannelMap *)clientData; @@ -2766,6 +2766,8 @@ DeleteReflectedChannelMap( MarkDead(rcPtr); Tcl_DeleteHashEntry(hPtr); } +#else + (void)interp; #endif } @@ -2821,7 +2823,7 @@ GetThreadReflectedChannelMap(void) static void DeleteThreadReflectedChannelMap( - TCL_UNUSED(ClientData)) + TCL_UNUSED(void *)) { Tcl_HashSearch hSearch; /* Search variable. */ Tcl_HashEntry *hPtr; /* Search variable. */ @@ -2996,8 +2998,8 @@ ForwardOpToHandlerThread( * Queue the event and poke the other thread's notifier. */ - Tcl_ThreadQueueEvent(dst, (Tcl_Event *) evPtr, TCL_QUEUE_TAIL); - Tcl_ThreadAlert(dst); + Tcl_ThreadQueueEvent(dst, (Tcl_Event *) evPtr, + TCL_QUEUE_TAIL|TCL_QUEUE_ALERT_IF_EMPTY); /* * (*) Block until the handler thread has either processed the transfer or @@ -3329,7 +3331,7 @@ ForwardProc( int listc; Tcl_Obj **listv; - if (Tcl_ListObjGetElements(interp, resObj, &listc, + if (TclListObjGetElementsM(interp, resObj, &listc, &listv) != TCL_OK) { Tcl_DecrRefCount(resObj); resObj = MarshallError(interp); @@ -3359,7 +3361,7 @@ ForwardProc( break; case ForwardedTruncate: { - Tcl_Obj *lenObj = Tcl_NewIntObj(paramPtr->truncate.length); + Tcl_Obj *lenObj = Tcl_NewWideIntObj(paramPtr->truncate.length); Tcl_IncrRefCount(lenObj); Tcl_Preserve(rcPtr); @@ -3407,7 +3409,7 @@ ForwardProc( static void SrcExitProc( - ClientData clientData) + void *clientData) { ForwardingEvent *evPtr = (ForwardingEvent *)clientData; ForwardingResult *resultPtr; diff --git a/generic/tclIORTrans.c b/generic/tclIORTrans.c index b06bd45..3fe2585 100644 --- a/generic/tclIORTrans.c +++ b/generic/tclIORTrans.c @@ -31,29 +31,29 @@ * Signatures of all functions used in the C layer of the reflection. */ -static int ReflectClose(ClientData clientData, +static int ReflectClose(void *clientData, Tcl_Interp *interp, int flags); -static int ReflectInput(ClientData clientData, char *buf, +static int ReflectInput(void *clientData, char *buf, int toRead, int *errorCodePtr); -static int ReflectOutput(ClientData clientData, const char *buf, +static int ReflectOutput(void *clientData, const char *buf, int toWrite, int *errorCodePtr); -static void ReflectWatch(ClientData clientData, int mask); -static int ReflectBlock(ClientData clientData, int mode); -static long long ReflectSeekWide(ClientData clientData, +static void ReflectWatch(void *clientData, int mask); +static int ReflectBlock(void *clientData, int mode); +static long long ReflectSeekWide(void *clientData, long long offset, int mode, int *errorCodePtr); #ifndef TCL_NO_DEPRECATED -static int ReflectSeek(ClientData clientData, long offset, +static int ReflectSeek(void *clientData, long offset, int mode, int *errorCodePtr); #endif -static int ReflectGetOption(ClientData clientData, +static int ReflectGetOption(void *clientData, Tcl_Interp *interp, const char *optionName, Tcl_DString *dsPtr); -static int ReflectSetOption(ClientData clientData, +static int ReflectSetOption(void *clientData, Tcl_Interp *interp, const char *optionName, const char *newValue); -static int ReflectHandle(ClientData clientData, int direction, - ClientData *handle); -static int ReflectNotify(ClientData clientData, int mask); +static int ReflectHandle(void *clientData, int direction, + void **handle); +static int ReflectNotify(void *clientData, int mask); /* * The C layer channel type/driver definition used by the reflection. @@ -91,20 +91,20 @@ static const Tcl_ChannelType tclRTransformType = { typedef struct { unsigned char *buf; /* Reference to the buffer area. */ - int allocated; /* Allocated size of the buffer area. */ - int used; /* Number of bytes in the buffer, + size_t allocated; /* Allocated size of the buffer area. */ + size_t used; /* Number of bytes in the buffer, * <= allocated. */ } ResultBuffer; #define ResultLength(r) ((r)->used) /* static int ResultLength(ResultBuffer *r); */ -static void ResultClear(ResultBuffer *r); -static void ResultInit(ResultBuffer *r); -static void ResultAdd(ResultBuffer *r, unsigned char *buf, - int toWrite); -static int ResultCopy(ResultBuffer *r, unsigned char *buf, - int toRead); +static inline void ResultClear(ResultBuffer *r); +static inline void ResultInit(ResultBuffer *r); +static inline void ResultAdd(ResultBuffer *r, unsigned char *buf, + size_t toWrite); +static inline size_t ResultCopy(ResultBuffer *r, unsigned char *buf, + size_t toRead); #define RB_INCREMENT (512) @@ -220,7 +220,7 @@ typedef enum { #define IMPLIES(a,b) ((!(a)) || (b)) #define NEGIMPL(a,b) -#define HAS(x,f) (x & FLAG(f)) +#define HAS(x,f) ((x) & FLAG(f)) #if TCL_THREADS /* @@ -363,7 +363,7 @@ TCL_DECLARE_MUTEX(rtForwardMutex) static void ForwardOpToOwnerThread(ReflectedTransform *rtPtr, ForwardedOperation op, const void *param); static int ForwardProc(Tcl_Event *evPtr, int mask); -static void SrcExitProc(ClientData clientData); +static void SrcExitProc(void *clientData); #define FreeReceivedError(p) \ do { \ @@ -402,7 +402,7 @@ static void ForwardSetObjError(ForwardParam *p, Tcl_Obj *objPtr); static ReflectedTransformMap * GetThreadReflectedTransformMap(void); static void DeleteThreadReflectedTransformMap( - ClientData clientData); + void *clientData); #endif /* TCL_THREADS */ #define SetChannelErrorStr(c,msgStr) \ @@ -428,7 +428,7 @@ static int InvokeTclMethod(ReflectedTransform *rtPtr, Tcl_Obj *argTwoObj, Tcl_Obj **resultObjPtr); static ReflectedTransformMap * GetReflectedTransformMap(Tcl_Interp *interp); -static void DeleteReflectedTransformMap(ClientData clientData, +static void DeleteReflectedTransformMap(void *clientData, Tcl_Interp *interp); /* @@ -458,7 +458,7 @@ static const char *msg_dstlost = static void TimerKill(ReflectedTransform *rtPtr); static void TimerSetup(ReflectedTransform *rtPtr); -static void TimerRun(ClientData clientData); +static void TimerRun(void *clientData); static int TransformRead(ReflectedTransform *rtPtr, int *errorCodePtr, Tcl_Obj *bufObj); static int TransformWrite(ReflectedTransform *rtPtr, @@ -503,7 +503,7 @@ static int TransformLimit(ReflectedTransform *rtPtr, int TclChanPushObjCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const *objv) @@ -607,7 +607,7 @@ TclChanPushObjCmd( * through the mask. Compare open mode against optional r/w. */ - if (Tcl_ListObjGetElements(NULL, resObj, &listc, &listv) != TCL_OK) { + if (TclListObjGetElementsM(NULL, resObj, &listc, &listv) != TCL_OK) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "chan handler \"%s initialize\" returned non-list: %s", TclGetString(cmdObj), TclGetString(resObj))); @@ -748,7 +748,7 @@ TclChanPushObjCmd( int TclChanPopObjCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, int objc, Tcl_Obj *const *objv) @@ -843,7 +843,7 @@ UnmarshallErrorResult( * information; if we panic here, something has gone badly wrong already. */ - if (Tcl_ListObjGetElements(interp, msgObj, &lc, &lv) != TCL_OK) { + if (TclListObjGetElementsM(interp, msgObj, &lc, &lv) != TCL_OK) { Tcl_Panic("TclChanCaughtErrorBypass: Bad syntax of caught result"); } if (interp == NULL) { @@ -884,7 +884,7 @@ UnmarshallErrorResult( static int ReflectClose( - ClientData clientData, + void *clientData, Tcl_Interp *interp, int flags) { @@ -1063,7 +1063,7 @@ ReflectClose( static int ReflectInput( - ClientData clientData, + void *clientData, char *buf, int toRead, int *errorCodePtr) @@ -1256,7 +1256,7 @@ ReflectInput( static int ReflectOutput( - ClientData clientData, + void *clientData, const char *buf, int toWrite, int *errorCodePtr) @@ -1329,7 +1329,7 @@ ReflectOutput( static long long ReflectSeekWide( - ClientData clientData, + void *clientData, long long offset, int seekMode, int *errorCodePtr) @@ -1411,7 +1411,7 @@ ReflectSeekWide( #ifndef TCL_NO_DEPRECATED static int ReflectSeek( - ClientData clientData, + void *clientData, long offset, int seekMode, int *errorCodePtr) @@ -1447,7 +1447,7 @@ ReflectSeek( static void ReflectWatch( - ClientData clientData, + void *clientData, int mask) { ReflectedTransform *rtPtr = (ReflectedTransform *)clientData; @@ -1498,7 +1498,7 @@ ReflectWatch( static int ReflectBlock( - ClientData clientData, + void *clientData, int nonblocking) { ReflectedTransform *rtPtr = (ReflectedTransform *)clientData; @@ -1531,7 +1531,7 @@ ReflectBlock( static int ReflectSetOption( - ClientData clientData, /* Channel to query */ + void *clientData, /* Channel to query */ Tcl_Interp *interp, /* Interpreter to leave error messages in */ const char *optionName, /* Name of requested option */ const char *newValue) /* The new value */ @@ -1573,7 +1573,7 @@ ReflectSetOption( static int ReflectGetOption( - ClientData clientData, /* Channel to query */ + void *clientData, /* Channel to query */ Tcl_Interp *interp, /* Interpreter to leave error messages in */ const char *optionName, /* Name of reuqested option */ Tcl_DString *dsPtr) /* String to place the result into */ @@ -1622,9 +1622,9 @@ ReflectGetOption( static int ReflectHandle( - ClientData clientData, + void *clientData, int direction, - ClientData *handlePtr) + void **handlePtr) { ReflectedTransform *rtPtr = (ReflectedTransform *)clientData; @@ -1658,7 +1658,7 @@ ReflectHandle( static int ReflectNotify( - ClientData clientData, + void *clientData, int mask) { ReflectedTransform *rtPtr = (ReflectedTransform *)clientData; @@ -1796,7 +1796,7 @@ NewReflectedTransform( /* ASSERT: cmdpfxObj is a Tcl List */ - Tcl_ListObjGetElements(interp, cmdpfxObj, &listc, &listv); + TclListObjGetElementsM(interp, cmdpfxObj, &listc, &listv); /* * See [==] as well. @@ -2147,7 +2147,7 @@ GetReflectedTransformMap( static void DeleteReflectedTransformMap( - ClientData clientData, /* The per-interpreter data structure. */ + void *clientData, /* The per-interpreter data structure. */ Tcl_Interp *interp) /* The interpreter being deleted. */ { ReflectedTransformMap *rtmPtr; /* The map */ @@ -2158,6 +2158,8 @@ DeleteReflectedTransformMap( ForwardingResult *resultPtr; ForwardingEvent *evPtr; ForwardParam *paramPtr; +#else + (void)interp; #endif /* TCL_THREADS */ /* @@ -2308,7 +2310,7 @@ GetThreadReflectedTransformMap(void) static void DeleteThreadReflectedTransformMap( - TCL_UNUSED(ClientData)) + TCL_UNUSED(void *)) { Tcl_HashSearch hSearch; /* Search variable. */ Tcl_HashEntry *hPtr; /* Search variable. */ @@ -2452,8 +2454,8 @@ ForwardOpToOwnerThread( * Queue the event and poke the other thread's notifier. */ - Tcl_ThreadQueueEvent(dst, (Tcl_Event *) evPtr, TCL_QUEUE_TAIL); - Tcl_ThreadAlert(dst); + Tcl_ThreadQueueEvent(dst, (Tcl_Event *) evPtr, + TCL_QUEUE_TAIL|TCL_QUEUE_ALERT_IF_EMPTY); /* * (*) Block until the other thread has either processed the transfer or @@ -2757,7 +2759,7 @@ ForwardProc( static void SrcExitProc( - ClientData clientData) + void *clientData) { ForwardingEvent *evPtr = (ForwardingEvent *)clientData; ForwardingResult *resultPtr; @@ -2897,7 +2899,7 @@ TimerSetup( static void TimerRun( - ClientData clientData) + void *clientData) { ReflectedTransform *rtPtr = (ReflectedTransform *)clientData; @@ -2922,7 +2924,7 @@ TimerRun( *---------------------------------------------------------------------- */ -static void +static inline void ResultInit( ResultBuffer *rPtr) /* Reference to the structure to * initialize. */ @@ -2947,7 +2949,7 @@ ResultInit( *---------------------------------------------------------------------- */ -static void +static inline void ResultClear( ResultBuffer *rPtr) /* Reference to the buffer to clear out */ { @@ -2978,11 +2980,11 @@ ResultClear( *---------------------------------------------------------------------- */ -static void +static inline void ResultAdd( ResultBuffer *rPtr, /* The buffer to extend */ unsigned char *buf, /* The buffer to read from */ - int toWrite) /* The number of bytes in 'buf' */ + size_t toWrite) /* The number of bytes in 'buf' */ { if ((rPtr->used + toWrite + 1) > rPtr->allocated) { /* @@ -3026,11 +3028,11 @@ ResultAdd( *---------------------------------------------------------------------- */ -static int +static inline size_t ResultCopy( ResultBuffer *rPtr, /* The buffer to read from */ unsigned char *buf, /* The buffer to copy into */ - int toRead) /* Number of requested bytes */ + size_t toRead) /* Number of requested bytes */ { int copied; diff --git a/generic/tclIOUtil.c b/generic/tclIOUtil.c index 698b614..ae6bc56 100644 --- a/generic/tclIOUtil.c +++ b/generic/tclIOUtil.c @@ -1065,7 +1065,7 @@ Tcl_FSMatchInDirectory( * resultPtr and tmpResultPtr are guaranteed to be distinct. */ - ret = Tcl_ListObjGetElements(interp, tmpResultPtr, + ret = TclListObjGetElementsM(interp, tmpResultPtr, &resLength, &elemsPtr); for (i=0 ; ret==TCL_OK && i<resLength ; i++) { ret = Tcl_ListObjAppendElement(interp, resultPtr, @@ -1113,10 +1113,10 @@ FsAddMountsToGlobResult( return; } - if (Tcl_ListObjLength(NULL, mounts, &mLength) != TCL_OK || mLength == 0) { + if (TclListObjLengthM(NULL, mounts, &mLength) != TCL_OK || mLength == 0) { goto endOfMounts; } - if (Tcl_ListObjLength(NULL, resultPtr, &gLength) != TCL_OK) { + if (TclListObjLengthM(NULL, resultPtr, &gLength) != TCL_OK) { goto endOfMounts; } for (i=0 ; i<mLength ; i++) { @@ -2476,7 +2476,7 @@ TclFSFileAttrIndex( int i, objc; Tcl_Obj **objv; - if (Tcl_ListObjGetElements(NULL, listObj, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(NULL, listObj, &objc, &objv) != TCL_OK) { TclDecrRefCount(listObj); return TCL_ERROR; } @@ -2646,8 +2646,9 @@ Tcl_FSGetCwd( norm = TclFSNormalizeAbsolutePath(interp,retVal); if (norm != NULL) { /* - * Assign to global storage the pathname of the current directory - * and copy it into thread-local storage as well. + * Assign to global storage the pathname of the current + * directory and copy it into thread-local storage as + * well. * * At system startup multiple threads could in principle * call this function simultaneously, which is a little @@ -3789,10 +3790,12 @@ Tcl_FSListVolumes(void) if (thisFsVolumes != NULL) { Tcl_ListObjAppendList(NULL, resultPtr, thisFsVolumes); - /* The refCount of each list returned by a `listVolumesProc` is - * already incremented. Do not hang onto the list, though. It - * belongs to the filesystem. Add its contents to * the result - * we are building, and then decrement the refCount. */ + /* + * The refCount of each list returned by a `listVolumesProc` + * is already incremented. Do not hang onto the list, though. + * It belongs to the filesystem. Add its contents to the + * result we are building, and then decrement the refCount. + */ Tcl_DecrRefCount(thisFsVolumes); } } @@ -3868,6 +3871,7 @@ FsListMounts( *--------------------------------------------------------------------------- */ +#undef Tcl_FSSplitPath Tcl_Obj * Tcl_FSSplitPath( Tcl_Obj *pathPtr, /* The pathname to split. */ @@ -3946,7 +3950,7 @@ Tcl_FSSplitPath( } if (lenPtr != NULL) { - TclListObjLength(NULL, result, lenPtr); + TclListObjLengthM(NULL, result, lenPtr); } return result; } @@ -4069,7 +4073,7 @@ TclFSNonnativePathType( Tcl_Obj *thisFsVolumes = fsRecPtr->fsPtr->listVolumesProc(); if (thisFsVolumes != NULL) { - if (Tcl_ListObjLength(NULL, thisFsVolumes, &numVolumes) + if (TclListObjLengthM(NULL, thisFsVolumes, &numVolumes) != TCL_OK) { /* * This is VERY bad; the listVolumesProc didn't return a @@ -4365,15 +4369,14 @@ Tcl_FSCreateDirectory( int Tcl_FSCopyDirectory( - Tcl_Obj *srcPathPtr, /* - * The pathname of the directory to be copied. - */ + Tcl_Obj *srcPathPtr, /* The pathname of the directory to be + * copied. */ Tcl_Obj *destPathPtr, /* The pathname of the target directory. */ Tcl_Obj **errorPtr) /* If not NULL, and there is an error, a place - * to store a pointer to a new object, with - * its refCount already incremented, and - * containing the pathname name of file - * causing the error. */ + * to store a pointer to a new object, with + * its refCount already incremented, and + * containing the pathname name of file + * causing the error. */ { int retVal = -1; const Tcl_Filesystem *fsPtr, *fsPtr2; diff --git a/generic/tclIndexObj.c b/generic/tclIndexObj.c index 48ebb69..b564add 100644 --- a/generic/tclIndexObj.c +++ b/generic/tclIndexObj.c @@ -25,13 +25,13 @@ static int GetIndexFromObjList(Tcl_Interp *interp, static void UpdateStringOfIndex(Tcl_Obj *objPtr); static void DupIndex(Tcl_Obj *srcPtr, Tcl_Obj *dupPtr); static void FreeIndex(Tcl_Obj *objPtr); -static int PrefixAllObjCmd(ClientData clientData, +static int PrefixAllObjCmd(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -static int PrefixLongestObjCmd(ClientData clientData, +static int PrefixLongestObjCmd(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -static int PrefixMatchObjCmd(ClientData clientData, +static int PrefixMatchObjCmd(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); static void PrintUsage(Tcl_Interp *interp, @@ -73,7 +73,7 @@ typedef struct { #define NEXT_ENTRY(table, offset) \ (&(STRING_AT(table, offset))) #define EXPAND_OF(indexRep) \ - STRING_AT((indexRep)->tablePtr, (indexRep)->offset*(indexRep)->index) + (((indexRep)->index >= 0) ? STRING_AT((indexRep)->tablePtr, (indexRep)->offset*(indexRep)->index) : "") /* *---------------------------------------------------------------------- @@ -106,7 +106,7 @@ int Tcl_GetIndexFromObj( Tcl_Interp *interp, /* Used for error reporting if not NULL. */ Tcl_Obj *objPtr, /* Object containing the string to lookup. */ - const char *const*tablePtr, /* Array of strings to compare against the + const char *const *tablePtr, /* Array of strings to compare against the * value of objPtr; last entry must be NULL * and there must not be duplicate entries. */ const char *msg, /* Identifying word to use in error @@ -122,7 +122,7 @@ Tcl_GetIndexFromObj( * the common case where the result is cached). */ - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objPtr, &indexType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objPtr, &indexType); if (irPtr) { IndexRep *indexRep = (IndexRep *)irPtr->twoPtrValue.ptr1; @@ -132,7 +132,7 @@ Tcl_GetIndexFromObj( * on odd platforms like a Cray PVP... */ - if (indexRep->tablePtr == (void *) tablePtr + if (indexRep->tablePtr == (void *)tablePtr && indexRep->offset == sizeof(char *)) { *indexPtr = indexRep->index; return TCL_OK; @@ -190,7 +190,7 @@ GetIndexFromObjList( * of the code there. This is a bit ineffiecient but simpler. */ - result = Tcl_ListObjGetElements(interp, tableObjPtr, &objc, &objv); + result = TclListObjGetElementsM(interp, tableObjPtr, &objc, &objv); if (result != TCL_OK) { return result; } @@ -235,11 +235,12 @@ GetIndexFromObjList( * Results: * If the value of objPtr is identical to or a unique abbreviation for * one of the entries in tablePtr, then the return value is TCL_OK and - * the index of the matching entry is stored at *indexPtr. If there isn't - * a proper match, then TCL_ERROR is returned and an error message is - * left in interp's result (unless interp is NULL). The msg argument is - * used in the error message; for example, if msg has the value "option" - * then the error message will say something like 'bad option "foo": must + * the index of the matching entry is stored at *indexPtr + * (unless indexPtr is NULL). If there isn't a proper match, then + * TCL_ERROR is returned and an error message is left in interp's + * result (unless interp is NULL). The msg argument is used in the + * error message; for example, if msg has the value "option" then + * the error message will say something like 'bad option "foo": must * be ...' * * Side effects: @@ -249,6 +250,7 @@ GetIndexFromObjList( *---------------------------------------------------------------------- */ +#undef Tcl_GetIndexFromObjStruct int Tcl_GetIndexFromObjStruct( Tcl_Interp *interp, /* Used for error reporting if not NULL. */ @@ -261,8 +263,8 @@ Tcl_GetIndexFromObjStruct( int offset, /* The number of bytes between entries */ const char *msg, /* Identifying word to use in error * messages. */ - int flags, /* 0 or TCL_EXACT */ - int *indexPtr) /* Place to store resulting integer index. */ + int flags, /* 0, TCL_EXACT, TCL_INDEX_TEMP_TABLE or TCL_INDEX_NULL_OK */ + void *indexPtr) /* Place to store resulting index. */ { int index, idx, numAbbrev; const char *key, *p1; @@ -270,7 +272,7 @@ Tcl_GetIndexFromObjStruct( const char *const *entryPtr; Tcl_Obj *resultPtr; IndexRep *indexRep; - const Tcl_ObjIntRep *irPtr; + const Tcl_ObjInternalRep *irPtr; /* Protect against invalid values, like -1 or 0. */ if (offset < (int)sizeof(char *)) { @@ -280,13 +282,15 @@ Tcl_GetIndexFromObjStruct( * See if there is a valid cached result from a previous lookup. */ - if (!(flags & TCL_INDEX_TEMP_TABLE)) { - irPtr = TclFetchIntRep(objPtr, &indexType); + if (objPtr && !(flags & TCL_INDEX_TEMP_TABLE)) { + irPtr = TclFetchInternalRep(objPtr, &indexType); if (irPtr) { indexRep = (IndexRep *)irPtr->twoPtrValue.ptr1; - if (indexRep->tablePtr==tablePtr && indexRep->offset==offset) { - *indexPtr = indexRep->index; - return TCL_OK; + if ((indexRep->tablePtr == tablePtr) + && (indexRep->offset == offset) + && (indexRep->index >= 0)) { + index = indexRep->index; + goto uncachedDone; } } } @@ -296,10 +300,13 @@ Tcl_GetIndexFromObjStruct( * abbreviations unless TCL_EXACT is set in flags. */ - key = TclGetString(objPtr); + key = objPtr ? TclGetString(objPtr) : ""; index = -1; numAbbrev = 0; + if (!*key && (flags & TCL_INDEX_NULL_OK)) { + goto uncachedDone; + } /* * Scan the table looking for one of: * - An exact match (always preferred) @@ -307,7 +314,7 @@ Tcl_GetIndexFromObjStruct( * - Several abbreviations (never allowed, but overridden by exact match) */ - for (entryPtr = (const char* const*)tablePtr, idx = 0; *entryPtr != NULL; + for (entryPtr = (const char *const *)tablePtr, idx = 0; *entryPtr != NULL; entryPtr = NEXT_ENTRY(entryPtr, offset), idx++) { for (p1 = key, p2 = *entryPtr; *p1 == *p2; p1++, p2++) { if (*p1 == '\0') { @@ -344,23 +351,42 @@ Tcl_GetIndexFromObjStruct( * operation. */ - if (!(flags & TCL_INDEX_TEMP_TABLE)) { - irPtr = TclFetchIntRep(objPtr, &indexType); + if (objPtr && (index >= 0) && !(flags & TCL_INDEX_TEMP_TABLE)) { + irPtr = TclFetchInternalRep(objPtr, &indexType); if (irPtr) { indexRep = (IndexRep *)irPtr->twoPtrValue.ptr1; } else { - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; indexRep = (IndexRep*)ckalloc(sizeof(IndexRep)); ir.twoPtrValue.ptr1 = indexRep; - Tcl_StoreIntRep(objPtr, &indexType, &ir); + Tcl_StoreInternalRep(objPtr, &indexType, &ir); } indexRep->tablePtr = (void *) tablePtr; indexRep->offset = offset; indexRep->index = index; } - *indexPtr = index; + uncachedDone: + if (indexPtr != NULL) { + flags &= (30-(int)(sizeof(int)<<1)); + if (flags) { + if (flags == sizeof(uint16_t)<<1) { + *(uint16_t *)indexPtr = index; + return TCL_OK; + } else if (flags == (int)(sizeof(uint8_t)<<1)) { + *(uint8_t *)indexPtr = index; + return TCL_OK; + } else if (flags == (int)(sizeof(int64_t)<<1)) { + *(int64_t *)indexPtr = index; + return TCL_OK; + } else if (flags == (int)(sizeof(int32_t)<<1)) { + *(int32_t *)indexPtr = index; + return TCL_OK; + } + } + *(int *)indexPtr = index; + } return TCL_OK; error: @@ -372,7 +398,7 @@ Tcl_GetIndexFromObjStruct( int count = 0; TclNewObj(resultPtr); - entryPtr = (const char* const *)tablePtr; + entryPtr = (const char *const *)tablePtr; while ((*entryPtr != NULL) && !**entryPtr) { entryPtr = NEXT_ENTRY(entryPtr, offset); } @@ -386,7 +412,7 @@ Tcl_GetIndexFromObjStruct( *entryPtr, NULL); entryPtr = NEXT_ENTRY(entryPtr, offset); while (*entryPtr != NULL) { - if (*NEXT_ENTRY(entryPtr, offset) == NULL) { + if ((*NEXT_ENTRY(entryPtr, offset) == NULL) && !(flags & TCL_INDEX_NULL_OK)) { Tcl_AppendStringsToObj(resultPtr, (count > 0 ? "," : ""), " or ", *entryPtr, NULL); } else if (**entryPtr) { @@ -395,6 +421,9 @@ Tcl_GetIndexFromObjStruct( } entryPtr = NEXT_ENTRY(entryPtr, offset); } + if ((flags & TCL_INDEX_NULL_OK)) { + Tcl_AppendStringsToObj(resultPtr, ", or \"\"", NULL); + } } Tcl_SetObjResult(interp, resultPtr); Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "INDEX", msg, key, NULL); @@ -423,7 +452,7 @@ static void UpdateStringOfIndex( Tcl_Obj *objPtr) { - IndexRep *indexRep = (IndexRep *)TclFetchIntRep(objPtr, &indexType)->twoPtrValue.ptr1; + IndexRep *indexRep = (IndexRep *)TclFetchInternalRep(objPtr, &indexType)->twoPtrValue.ptr1; const char *indexStr = EXPAND_OF(indexRep); Tcl_InitStringRep(objPtr, indexStr, strlen(indexStr)); @@ -452,14 +481,14 @@ DupIndex( Tcl_Obj *srcPtr, Tcl_Obj *dupPtr) { - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; IndexRep *dupIndexRep = (IndexRep *)ckalloc(sizeof(IndexRep)); - memcpy(dupIndexRep, TclFetchIntRep(srcPtr, &indexType)->twoPtrValue.ptr1, + memcpy(dupIndexRep, TclFetchInternalRep(srcPtr, &indexType)->twoPtrValue.ptr1, sizeof(IndexRep)); ir.twoPtrValue.ptr1 = dupIndexRep; - Tcl_StoreIntRep(dupPtr, &indexType, &ir); + Tcl_StoreInternalRep(dupPtr, &indexType, &ir); } /* @@ -483,7 +512,7 @@ static void FreeIndex( Tcl_Obj *objPtr) { - ckfree(TclFetchIntRep(objPtr, &indexType)->twoPtrValue.ptr1); + ckfree(TclFetchInternalRep(objPtr, &indexType)->twoPtrValue.ptr1); objPtr->typePtr = NULL; } @@ -540,7 +569,7 @@ TclInitPrefixCmd( static int PrefixMatchObjCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ @@ -589,7 +618,7 @@ PrefixMatchObjCmd( return TCL_ERROR; } i++; - result = Tcl_ListObjLength(interp, objv[i], &errorLength); + result = TclListObjLengthM(interp, objv[i], &errorLength); if (result != TCL_OK) { return TCL_ERROR; } @@ -613,7 +642,7 @@ PrefixMatchObjCmd( * error case regardless of level. */ - result = Tcl_ListObjLength(interp, tablePtr, &dummyLength); + result = TclListObjLengthM(interp, tablePtr, &dummyLength); if (result != TCL_OK) { return result; } @@ -664,7 +693,7 @@ PrefixMatchObjCmd( static int PrefixAllObjCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ @@ -678,7 +707,7 @@ PrefixAllObjCmd( return TCL_ERROR; } - result = Tcl_ListObjGetElements(interp, objv[1], &tableObjc, &tableObjv); + result = TclListObjGetElementsM(interp, objv[1], &tableObjc, &tableObjv); if (result != TCL_OK) { return result; } @@ -721,7 +750,7 @@ PrefixAllObjCmd( static int PrefixLongestObjCmd( - TCL_UNUSED(ClientData), + TCL_UNUSED(void *), Tcl_Interp *interp, /* Current interpreter. */ int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ @@ -735,7 +764,7 @@ PrefixLongestObjCmd( return TCL_ERROR; } - result = Tcl_ListObjGetElements(interp, objv[1], &tableObjc, &tableObjv); + result = TclListObjGetElementsM(interp, objv[1], &tableObjc, &tableObjv); if (result != TCL_OK) { return result; } @@ -851,7 +880,7 @@ Tcl_WrongNumArgs( Tcl_Obj *objPtr; int i, len, elemLen; char flags; - Interp *iPtr = (Interp *) interp; + Interp *iPtr = (Interp *)interp; const char *elementStr; /* @@ -887,27 +916,19 @@ Tcl_WrongNumArgs( } /* - * Check to see if we are processing an ensemble implementation, and if so - * rewrite the results in terms of how the ensemble was invoked. + * If processing an an ensemble implementation, rewrite the results in + * terms of how the ensemble was invoked. */ if (iPtr->ensembleRewrite.sourceObjs != NULL) { int toSkip = iPtr->ensembleRewrite.numInsertedObjs; int toPrint = iPtr->ensembleRewrite.numRemovedObjs; - Tcl_Obj *const *origObjv = iPtr->ensembleRewrite.sourceObjs; - - /* - * Check for spelling fixes, and substitute the fixed values. - */ - - if (origObjv[0] == NULL) { - origObjv = (Tcl_Obj *const *)origObjv[2]; - } + Tcl_Obj *const *origObjv = TclEnsembleGetRewriteValues(interp); /* - * We only know how to do rewriting if all the replaced objects are + * Only do rewrite the command if all the replaced objects are * actually arguments (in objv) to this function. Otherwise it just - * gets too complicated and we'd be better off just giving a slightly + * gets too complicated and it's to just give a slightly * confusing error message... */ @@ -930,9 +951,9 @@ Tcl_WrongNumArgs( /* * Add the element, quoting it if necessary. */ - const Tcl_ObjIntRep *irPtr; + const Tcl_ObjInternalRep *irPtr; - if ((irPtr = TclFetchIntRep(origObjv[i], &indexType))) { + if ((irPtr = TclFetchInternalRep(origObjv[i], &indexType))) { IndexRep *indexRep = (IndexRep *)irPtr->twoPtrValue.ptr1; elementStr = EXPAND_OF(indexRep); @@ -979,9 +1000,9 @@ Tcl_WrongNumArgs( * the correct error message even if the subcommand was abbreviated. * Otherwise, just use the string rep. */ - const Tcl_ObjIntRep *irPtr; + const Tcl_ObjInternalRep *irPtr; - if ((irPtr = TclFetchIntRep(objv[i], &indexType))) { + if ((irPtr = TclFetchInternalRep(objv[i], &indexType))) { IndexRep *indexRep = (IndexRep *)irPtr->twoPtrValue.ptr1; Tcl_AppendStringsToObj(objPtr, EXPAND_OF(indexRep), NULL); @@ -1057,6 +1078,7 @@ Tcl_WrongNumArgs( *---------------------------------------------------------------------- */ +#undef Tcl_ParseArgsObjv int Tcl_ParseArgsObjv( Tcl_Interp *interp, /* Place to store error message. */ @@ -1426,7 +1448,7 @@ TclGetCompletionCodeFromObj( "ok", "error", "return", "break", "continue", NULL }; - if (!TclHasIntRep(value, &indexType) + if (!TclHasInternalRep(value, &indexType) && TclGetIntFromObj(NULL, value, codePtr) == TCL_OK) { return TCL_OK; } diff --git a/generic/tclInt.decls b/generic/tclInt.decls index c7ead64..8d9ef6c 100644 --- a/generic/tclInt.decls +++ b/generic/tclInt.decls @@ -80,7 +80,7 @@ declare 12 { # Tcl_DString *headPtr, char *tail, Tcl_GlobTypeData *types) #} declare 14 { - int TclDumpMemoryInfo(ClientData clientData, int flags) + int TclDumpMemoryInfo(void *clientData, int flags) } # Removed in 8.1: # declare 15 { @@ -150,7 +150,7 @@ declare 32 { } # Removed in 8.5: #declare 33 { -# TclCmdProcType TclGetInterpProc(void) +# Tcl_CmdProc *TclGetInterpProc(void) #} declare 34 {deprecated {Use Tcl_GetIntForIndex}} { int TclGetIntForIndex(Tcl_Interp *interp, Tcl_Obj *objPtr, @@ -175,7 +175,7 @@ declare 38 { const char **simpleNamePtr) } declare 39 { - TclObjCmdProcType TclGetObjInterpProc(void) + Tcl_ObjCmdProc *TclGetObjInterpProc(void) } declare 40 { int TclGetOpenMode(Tcl_Interp *interp, const char *str, int *seekFlagPtr) @@ -184,7 +184,7 @@ declare 41 { Tcl_Command TclGetOriginalCommand(Tcl_Command command) } declare 42 { - CONST86 char *TclpGetUserHome(const char *name, Tcl_DString *bufferPtr) + const char *TclpGetUserHome(const char *name, Tcl_DString *bufferPtr) } # Removed in 8.5a2: #declare 43 { @@ -227,11 +227,11 @@ declare 51 { # int flags) #} declare 53 { - int TclInvokeObjectCommand(ClientData clientData, Tcl_Interp *interp, + int TclInvokeObjectCommand(void *clientData, Tcl_Interp *interp, int argc, const char **argv) } declare 54 { - int TclInvokeStringCommand(ClientData clientData, Tcl_Interp *interp, + int TclInvokeStringCommand(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) } declare 55 { @@ -267,7 +267,7 @@ declare 62 { int TclObjCommandComplete(Tcl_Obj *cmdPtr) } declare 63 { - int TclObjInterpProc(ClientData clientData, Tcl_Interp *interp, + int TclObjInterpProc(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) } declare 64 { @@ -357,7 +357,7 @@ declare 81 { # void TclPlatformInit(Tcl_Interp *interp) # } declare 88 {deprecated {}} { - char *TclPrecTraceProc(ClientData clientData, Tcl_Interp *interp, + char *TclPrecTraceProc(void *clientData, Tcl_Interp *interp, const char *name1, const char *name2, int flags) } declare 89 { @@ -377,7 +377,7 @@ declare 92 { const char *procName) } declare 93 { - void TclProcDeleteProc(ClientData clientData) + void TclProcDeleteProc(void *clientData) } # Removed in 8.5: #declare 94 { @@ -409,7 +409,7 @@ declare 98 { # Tcl_Obj *objPtr, int flags) #} declare 101 { - CONST86 char *TclSetPreInitScript(const char *string) + const char *TclSetPreInitScript(const char *string) } declare 102 { void TclSetupEnv(Tcl_Interp *interp) @@ -459,7 +459,7 @@ declare 112 { } declare 113 { Tcl_Namespace *TclCreateNamespace(Tcl_Interp *interp, const char *name, - ClientData clientData, Tcl_NamespaceDeleteProc *deleteProc) + void *clientData, Tcl_NamespaceDeleteProc *deleteProc) } declare 114 { void TclDeleteNamespace(Tcl_Namespace *nsPtr) @@ -565,7 +565,7 @@ declare 141 { } declare 142 { int TclSetByteCodeFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr, - CompileHookProc *hookProc, ClientData clientData) + CompileHookProc *hookProc, void *clientData) } declare 143 { int TclAddLiteralObj(struct CompileEnv *envPtr, Tcl_Obj *objPtr, @@ -642,7 +642,7 @@ declare 161 { Tcl_Obj *cmdObjPtr) } declare 162 { - void TclChannelEventScriptInvoker(ClientData clientData, int flags) + void TclChannelEventScriptInvoker(void *clientData, int flags) } # ALERT: The result of 'TclGetInstructionTable' is actually a @@ -904,7 +904,7 @@ declare 229 { declare 230 { Var *TclObjLookupVar(Tcl_Interp *interp, Tcl_Obj *part1Ptr, const char *part2, int flags, const char *msg, - const int createPart1, const int createPart2, Var **arrayPtrPtr) + int createPart1, int createPart2, Var **arrayPtrPtr) } declare 231 { int TclGetNamespaceFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, @@ -940,7 +940,7 @@ declare 237 { # NRE functions for "rogue" extensions to exploit NRE; they will need to # include NRE.h too. declare 238 { - int TclNRInterpProc(ClientData clientData, Tcl_Interp *interp, + int TclNRInterpProc(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) } declare 239 { @@ -1005,17 +1005,17 @@ declare 251 { declare 252 { Tcl_Obj *TclPtrGetVar(Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, - const int flags) + int flags) } declare 253 { Tcl_Obj *TclPtrSetVar(Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, - Tcl_Obj *newValuePtr, const int flags) + Tcl_Obj *newValuePtr, int flags) } declare 254 { Tcl_Obj *TclPtrIncrObjVar(Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, - Tcl_Obj *incrPtr, const int flags) + Tcl_Obj *incrPtr, int flags) } declare 255 { int TclPtrObjMakeUpvar(Tcl_Interp *interp, Tcl_Var otherPtr, @@ -1023,8 +1023,9 @@ declare 255 { } declare 256 { int TclPtrUnsetVar(Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, - Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, const int flags) + Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, int flags) } + declare 257 { void TclStaticLibrary(Tcl_Interp *interp, const char *prefix, Tcl_LibraryInitProc *initProc, Tcl_LibraryInitProc *safeInitProc) @@ -1036,13 +1037,14 @@ declare 258 { Tcl_Obj *basenameObj) } -declare 259 { - unsigned char *TclGetBytesFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, - int *lengthPtr) +# TIP 625: for unit testing - create list objects with span +declare 260 { + Tcl_Obj *TclListTestObj(int length, int leadingSpace, int endSpace) } -declare 260 { - void TclUnusedStubEntry(void) +# TIP 625: for unit testing - check list invariants +declare 261 { + void TclListObjValidate(Tcl_Interp *interp, Tcl_Obj *listObj) } ############################################################################## diff --git a/generic/tclInt.h b/generic/tclInt.h index b8ed3c1..29fa847 100644 --- a/generic/tclInt.h +++ b/generic/tclInt.h @@ -89,11 +89,6 @@ #else #include <string.h> #endif -#if !defined(STDC_HEADERS) && !defined(__STDC__) && !defined(__C99__FUNC__) \ - && !defined(__cplusplus) && !defined(_MSC_VER) && !defined(__ICC) -typedef int ptrdiff_t; -#endif -#include <stddef.h> #include <locale.h> /* @@ -128,23 +123,17 @@ typedef int ptrdiff_t; * to/from pointer from/to integer of different size". */ -#if !defined(INT2PTR) && !defined(PTR2INT) -# if defined(HAVE_INTPTR_T) || defined(intptr_t) -# define INT2PTR(p) ((void *)(intptr_t)(p)) -# define PTR2INT(p) ((intptr_t)(p)) -# else -# define INT2PTR(p) ((void *)(p)) -# define PTR2INT(p) ((long)(p)) -# endif +#if !defined(INT2PTR) +# define INT2PTR(p) ((void *)(ptrdiff_t)(p)) #endif -#if !defined(UINT2PTR) && !defined(PTR2UINT) -# if defined(HAVE_UINTPTR_T) || defined(uintptr_t) -# define UINT2PTR(p) ((void *)(uintptr_t)(p)) -# define PTR2UINT(p) ((uintptr_t)(p)) -# else -# define UINT2PTR(p) ((void *)(p)) -# define PTR2UINT(p) ((unsigned long)(p)) -# endif +#if !defined(PTR2INT) +# define PTR2INT(p) ((ptrdiff_t)(p)) +#endif +#if !defined(UINT2PTR) +# define UINT2PTR(p) ((void *)(size_t)(p)) +#endif +#if !defined(PTR2UINT) +# define PTR2UINT(p) ((size_t)(p)) #endif #if defined(_WIN32) && defined(_MSC_VER) @@ -309,7 +298,7 @@ typedef struct Namespace { * frames for this namespace that are on the * Tcl call stack. The namespace won't be * freed until activationCount becomes zero. */ - unsigned int refCount; /* Count of references by namespaceName + int refCount; /* Count of references by namespaceName * objects. The namespace can't be freed until * refCount becomes zero. */ Tcl_HashTable cmdTable; /* Contains all the commands currently @@ -334,12 +323,12 @@ typedef struct Namespace { * registered using "namespace export". */ int maxExportPatterns; /* Mumber of export patterns for which space * is currently allocated. */ - unsigned int cmdRefEpoch; /* Incremented if a newly added command + int cmdRefEpoch; /* Incremented if a newly added command * shadows a command for which this namespace * has already cached a Command* pointer; this * causes all its cached Command* pointers to * be invalidated. */ - unsigned int resolverEpoch; /* Incremented whenever (a) the name + int resolverEpoch; /* Incremented whenever (a) the name * resolution rules change for this namespace * or (b) a newly added command shadows a * command that is compiled to bytecodes. This @@ -366,7 +355,7 @@ typedef struct Namespace { * LookupCompiledLocal to resolve variable * references within the namespace at compile * time. */ - unsigned int exportLookupEpoch; /* Incremented whenever a command is added to + int exportLookupEpoch; /* Incremented whenever a command is added to * a namespace, removed from a namespace or * the exports of a namespace are changed. * Allows TIP#112-driven command lists to be @@ -415,21 +404,19 @@ struct NamespacePathEntry { * Flags used to represent the status of a namespace: * * NS_DYING - 1 means Tcl_DeleteNamespace has been called to delete the - * namespace but there are still active call frames on the Tcl + * namespace. There may still be active call frames on the Tcl * stack that refer to the namespace. When the last call frame - * referring to it has been popped, it's variables and command - * will be destroyed and it will be marked "dead" (NS_DEAD). The - * namespace can no longer be looked up by name. + * referring to it has been popped, its remaining variables and + * commands are destroyed and it is marked "dead" (NS_DEAD). + * NS_TEARDOWN -1 means that TclTeardownNamespace has already been called on + * this namespace and it should not be called again [Bug 1355942]. * NS_DEAD - 1 means Tcl_DeleteNamespace has been called to delete the - * namespace and no call frames still refer to it. Its variables - * and command have already been destroyed. This bit allows the - * namespace resolution code to recognize that the namespace is - * "deleted". When the last namespaceName object in any byte code - * unit that refers to the namespace has been freed (i.e., when - * the namespace's refCount is 0), the namespace's storage will - * be freed. - * NS_KILLED - 1 means that TclTeardownNamespace has already been called on - * this namespace and it should not be called again [Bug 1355942] + * namespace and no call frames still refer to it. It is no longer + * accessible by name. Its variables and commands have already + * been destroyed. When the last namespaceName object in any byte + * code unit that refers to the namespace has been freed (i.e., + * when the namespace's refCount is 0), the namespace's storage + * will be freed. * NS_SUPPRESS_COMPILATION - * Marks the commands in this namespace for not being compiled, * forcing them to be looked up every time. @@ -437,7 +424,8 @@ struct NamespacePathEntry { #define NS_DYING 0x01 #define NS_DEAD 0x02 -#define NS_KILLED 0x04 +#define NS_TEARDOWN 0x04 +#define NS_KILLED 0x04 /* Same as NS_TEARDOWN (Deprecated) */ #define NS_SUPPRESS_COMPILATION 0x08 /* @@ -467,7 +455,7 @@ typedef struct EnsembleConfig { * if the command has been deleted (or never * existed; the global namespace never has an * ensemble command.) */ - unsigned int epoch; /* The epoch at which this ensemble's table of + int epoch; /* The epoch at which this ensemble's table of * exported commands is valid. */ char **subcommandArrayPtr; /* Array of ensemble subcommand names. At all * consistent points, this will have the same @@ -580,7 +568,7 @@ typedef struct CommandTrace { struct CommandTrace *nextPtr; /* Next in list of traces associated with a * particular command. */ - unsigned int refCount; /* Used to ensure this structure is not + int refCount; /* Used to ensure this structure is not * deleted too early. Keeps track of how many * pieces of code have a pointer to this * structure. */ @@ -653,7 +641,7 @@ typedef struct Var { typedef struct VarInHash { Var var; - unsigned int refCount; /* Counts number of active uses of this + int refCount; /* Counts number of active uses of this * variable: 1 for the entry in the hash * table, 1 for each additional variable whose * linkPtr points here, 1 for each nested @@ -925,7 +913,9 @@ typedef struct VarInHash { *---------------------------------------------------------------- */ -#if defined(__GNUC__) && (__GNUC__ > 2) +#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) +# define TCLFLEXARRAY +#elif defined(__GNUC__) && (__GNUC__ > 2) # define TCLFLEXARRAY 0 #else # define TCLFLEXARRAY 1 @@ -990,7 +980,7 @@ typedef struct CompiledLocal { typedef struct Proc { struct Interp *iPtr; /* Interpreter for which this command is * defined. */ - unsigned int refCount; /* Reference count: 1 if still present in + int refCount; /* Reference count: 1 if still present in * command table plus 1 for each call to the * procedure that is currently active. This * structure can be freed when refCount @@ -1107,7 +1097,7 @@ typedef struct AssocData { */ typedef struct LocalCache { - unsigned int refCount; + int refCount; int numVars; Tcl_Obj *varName0; } LocalCache; @@ -1273,7 +1263,7 @@ typedef struct CmdFrame { typedef struct CFWord { CmdFrame *framePtr; /* CmdFrame to access. */ int word; /* Index of the word in the command. */ - unsigned int refCount; /* Number of times the word is on the + int refCount; /* Number of times the word is on the * stack. */ } CFWord; @@ -1498,6 +1488,11 @@ typedef struct CoroutineData { int nargs; /* Number of args required for resuming this * coroutine; -2 means "0 or 1" (default), -1 * means "any" */ + Tcl_Obj *yieldPtr; /* The command to yield to. Stored here in + * order to reset splice point in + * TclNRCoroutineActivateCallback if the + * coroutine is busy. + */ } CoroutineData; typedef struct ExecEnv { @@ -1536,11 +1531,11 @@ typedef struct LiteralEntry { * NULL if end of chain. */ Tcl_Obj *objPtr; /* Points to Tcl object that holds the * literal's bytes and length. */ - unsigned int refCount; /* If in an interpreter's global literal + int refCount; /* If in an interpreter's global literal * table, the number of ByteCode structures * that share the literal object; the literal * entry can be freed when refCount drops to - * 0. If in a local literal table, (unsigned)-1. */ + * 0. If in a local literal table, TCL_INDEX_NONE. */ Namespace *nsPtr; /* Namespace in which this literal is used. We * try to avoid sharing literal non-FQ command * names among different namespaces to reduce @@ -1554,13 +1549,13 @@ typedef struct LiteralTable { LiteralEntry *staticBuckets[TCL_SMALL_HASH_TABLE]; /* Bucket array used for small tables to avoid * mallocs and frees. */ - unsigned int numBuckets; /* Total number of buckets allocated at + TCL_HASH_TYPE numBuckets; /* Total number of buckets allocated at * **buckets. */ - unsigned int numEntries; /* Total number of entries present in + TCL_HASH_TYPE numEntries; /* Total number of entries present in * table. */ - unsigned int rebuildSize; /* Enlarge table when numEntries gets to be + TCL_HASH_TYPE rebuildSize; /* Enlarge table when numEntries gets to be * this large. */ - unsigned int mask; /* Mask value used in hashing function. */ + TCL_HASH_TYPE mask; /* Mask value used in hashing function. */ } LiteralTable; /* @@ -1678,12 +1673,12 @@ typedef struct Command { * recreated). */ Namespace *nsPtr; /* Points to the namespace containing this * command. */ - unsigned int refCount; /* 1 if in command hashtable plus 1 for each + int refCount; /* 1 if in command hashtable plus 1 for each * reference from a CmdName Tcl object * representing a command's name in a ByteCode * instruction sequence. This structure can be * freed when refCount becomes zero. */ - unsigned int cmdEpoch; /* Incremented to invalidate any references + int cmdEpoch; /* Incremented to invalidate any references * that point to this command when it is * renamed, deleted, hidden, or exposed. */ CompileProc *compileProc; /* Procedure called to compile command. NULL @@ -1735,6 +1730,7 @@ typedef struct Command { */ #define CMD_DYING 0x01 +#define CMD_IS_DELETED 0x01 /* Same as CMD_DYING (Deprecated) */ #define CMD_TRACE_ACTIVE 0x02 #define CMD_HAS_EXEC_TRACES 0x04 #define CMD_COMPILES_EXPANDED 0x08 @@ -1907,7 +1903,7 @@ typedef struct Interp { * See Tcl_AppendResult code for details. */ -#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9 +#if !defined(TCL_NO_DEPRECATED) char *appendResult; /* Storage space for results generated by * Tcl_AppendResult. Ckalloc-ed. NULL means * not yet allocated. */ @@ -1949,7 +1945,7 @@ typedef struct Interp { * compiled by the interpreter. Indexed by the * string representations of literals. Used to * avoid creating duplicate objects. */ - unsigned int compileEpoch; /* Holds the current "compilation epoch" for + int compileEpoch; /* Holds the current "compilation epoch" for * this interpreter. This is incremented to * invalidate existing ByteCodes when, e.g., a * command with a compile procedure is @@ -1981,13 +1977,11 @@ typedef struct Interp { * string. Returned by Tcl_ObjSetVar2 when * variable traces change a variable in a * gross way. */ -#if TCL_MAJOR_VERSION < 9 -# if !defined(TCL_NO_DEPRECATED) +#if !defined(TCL_NO_DEPRECATED) char resultSpace[TCL_DSTRING_STATIC_SIZE+1]; /* Static space holding small results. */ -# else +#else char resultSpaceDontUse[TCL_DSTRING_STATIC_SIZE+1]; -# endif #endif Tcl_Obj *objResultPtr; /* If the last command returned an object * result, this points to it. Should not be @@ -2364,22 +2358,34 @@ typedef struct Interp { #endif /* - * This macro is used to determine the offset needed to safely allocate any + * TCL_ALIGN is used to determine the offset needed to safely allocate any * data structure in memory. Given a starting offset or size, it "rounds up" - * or "aligns" the offset to the next 8-byte boundary so that any data - * structure can be placed at the resulting offset without fear of an - * alignment error. + * or "aligns" the offset to the next aligned (typically 8-byte) boundary so + * that any data structure can be placed at the resulting offset without fear + * of an alignment error. Note this is clamped to a minimum of 8 for API + * compatibility. * * WARNING!! DO NOT USE THIS MACRO TO ALIGN POINTERS: it will produce the - * wrong result on platforms that allocate addresses that are divisible by 4 - * or 2. Only use it for offsets or sizes. + * wrong result on platforms that allocate addresses that are divisible by a + * non-trivial factor of this alignment. Only use it for offsets or sizes. * * This macro is only used by tclCompile.c in the core (Bug 926445). It * however not be made file static, as extensions that touch bytecodes * (notably tbcload) require it. */ -#define TCL_ALIGN(x) (((int)(x) + 7) & ~7) +struct TclMaxAlignment { + char unalign[8]; + union { + long long maxAlignLongLong; + double maxAlignDouble; + void *maxAlignPointer; + } aligned; +}; +#define TCL_ALIGN_BYTES \ + offsetof(struct TclMaxAlignment, aligned) +#define TCL_ALIGN(x) \ + (((x) + (TCL_ALIGN_BYTES - 1)) & ~(TCL_ALIGN_BYTES - 1)) /* * A common panic alert when memory allocation fails. @@ -2431,59 +2437,211 @@ typedef enum TclEolTranslation { #define TCL_INVOKE_NO_TRACEBACK (1<<2) /* - * The structure used as the internal representation of Tcl list objects. This - * struct is grown (reallocated and copied) as necessary to hold all the - * list's element pointers. The struct might contain more slots than currently - * used to hold all element pointers. This is done to make append operations - * faster. + * ListSizeT is the type for holding list element counts. It's defined + * simplify sharing source between Tcl8 and Tcl9. */ +#if TCL_MAJOR_VERSION > 8 + +typedef size_t ListSizeT; -typedef struct List { - unsigned int refCount; - int maxElemCount; /* Total number of element array slots. */ - int elemCount; /* Current number of list elements. */ - int canonicalFlag; /* Set if the string representation was - * derived from the list representation. May - * be ignored if there is no string rep at - * all.*/ - Tcl_Obj *elements; /* First list element; the struct is grown to - * accommodate all elements. */ -} List; +/* + * SSIZE_MAX, NOT SIZE_MAX as negative differences need to be expressed + * between values of the ListSizeT type so limit the range to signed + */ +#define ListSizeT_MAX ((ListSizeT)PTRDIFF_MAX) -#define LIST_MAX \ - (1 + (int)(((size_t)UINT_MAX - sizeof(List))/sizeof(Tcl_Obj *))) -#define LIST_SIZE(numElems) \ - (unsigned)(sizeof(List) + (((numElems) - 1) * sizeof(Tcl_Obj *))) +#else + +typedef int ListSizeT; +#define ListSizeT_MAX INT_MAX + +#endif /* - * Macro used to get the elements of a list object. + * ListStore -- + * + * A Tcl list's internal representation is defined through three structures. + * + * A ListStore struct is a structure that includes a variable size array that + * serves as storage for a Tcl list. A contiguous sequence of slots in the + * array, the "in-use" area, holds valid pointers to Tcl_Obj values that + * belong to one or more Tcl lists. The unused slots before and after these + * are free slots that may be used to prepend and append without having to + * reallocate the struct. The ListStore may be shared amongst multiple lists + * and reference counted. + * + * A ListSpan struct defines a sequence of slots within a ListStore. This sequence + * always lies within the "in-use" area of the ListStore. Like ListStore, the + * structure may be shared among multiple lists and is reference counted. + * + * A ListRep struct holds the internal representation of a Tcl list as stored + * in a Tcl_Obj. It is composed of a ListStore and a ListSpan that together + * define the content of the list. The ListSpan specifies the range of slots + * within the ListStore that hold elements for this list. The ListSpan is + * optional in which case the list includes all the "in-use" slots of the + * ListStore. + * */ +typedef struct ListStore { + ListSizeT firstUsed; /* Index of first slot in use within slots[] */ + ListSizeT numUsed; /* Number of slots in use (starting firstUsed) */ + ListSizeT numAllocated; /* Total number of slots[] array slots. */ + int refCount; /* Number of references to this instance */ + int flags; /* LISTSTORE_* flags */ + Tcl_Obj *slots[TCLFLEXARRAY]; /* Variable size array. Grown as needed */ +} ListStore; + +#define LISTSTORE_CANONICAL 0x1 /* All Tcl_Obj's referencing this + store have their string representation + derived from the list representation */ + +/* Max number of elements that can be contained in a list */ +#define LIST_MAX \ + ((ListSizeT)(((size_t)ListSizeT_MAX - offsetof(ListStore, slots)) \ + / sizeof(Tcl_Obj *))) +/* Memory size needed for a ListStore to hold numSlots_ elements */ +#define LIST_SIZE(numSlots_) \ + ((int)(offsetof(ListStore, slots) + ((numSlots_) * sizeof(Tcl_Obj *)))) + +/* + * ListSpan -- + * See comments above for ListStore + */ +typedef struct ListSpan { + ListSizeT spanStart; /* Starting index of the span */ + ListSizeT spanLength; /* Number of elements in the span */ + int refCount; /* Count of references to this span record */ +} ListSpan; +#ifndef LIST_SPAN_THRESHOLD /* May be set on build line */ +#define LIST_SPAN_THRESHOLD 101 +#endif -#define ListRepPtr(listPtr) \ - ((List *) (listPtr)->internalRep.twoPtrValue.ptr1) +/* + * ListRep -- + * See comments above for ListStore + */ +typedef struct ListRep { + ListStore *storePtr;/* element array shared amongst different lists */ + ListSpan *spanPtr; /* If not NULL, the span holds the range of slots + within *storePtr that contain this list elements. */ +} ListRep; -#define ListObjGetElements(listPtr, objc, objv) \ - ((objv) = &(ListRepPtr(listPtr)->elements), \ - (objc) = ListRepPtr(listPtr)->elemCount) +/* + * Macros used to get access list internal representations. + * + * Naming conventions: + * ListRep* - expect a pointer to a valid ListRep + * ListObj* - expect a pointer to a Tcl_Obj whose internal type is known to + * be a list (tclListType). Will crash otherwise. + * TclListObj* - expect a pointer to a Tcl_Obj whose internal type may or may not + * be tclListType. These will convert as needed and return error if + * conversion not possible. + */ + +/* Returns the starting slot for this listRep in the contained ListStore */ +#define ListRepStart(listRepPtr_) \ + ((listRepPtr_)->spanPtr ? (listRepPtr_)->spanPtr->spanStart \ + : (listRepPtr_)->storePtr->firstUsed) + +/* Returns the number of elements in this listRep */ +#define ListRepLength(listRepPtr_) \ + ((listRepPtr_)->spanPtr ? (listRepPtr_)->spanPtr->spanLength \ + : (listRepPtr_)->storePtr->numUsed) + +/* Returns a pointer to the first slot containing this ListRep elements */ +#define ListRepElementsBase(listRepPtr_) \ + (&(listRepPtr_)->storePtr->slots[ListRepStart(listRepPtr_)]) + +/* Stores the number of elements and base address of the element array */ +#define ListRepElements(listRepPtr_, objc_, objv_) \ + (((objv_) = ListRepElementsBase(listRepPtr_)), \ + ((objc_) = ListRepLength(listRepPtr_))) + +/* Returns 1/0 whether the ListRep's ListStore is shared. */ +#define ListRepIsShared(listRepPtr_) ((listRepPtr_)->storePtr->refCount > 1) + +/* Returns a pointer to the ListStore component */ +#define ListObjStorePtr(listObj_) \ + ((ListStore *)((listObj_)->internalRep.twoPtrValue.ptr1)) + +/* Returns a pointer to the ListSpan component */ +#define ListObjSpanPtr(listObj_) \ + ((ListSpan *)((listObj_)->internalRep.twoPtrValue.ptr2)) + +/* Returns the ListRep internal representaton in a Tcl_Obj */ +#define ListObjGetRep(listObj_, listRepPtr_) \ + do { \ + (listRepPtr_)->storePtr = ListObjStorePtr(listObj_); \ + (listRepPtr_)->spanPtr = ListObjSpanPtr(listObj_); \ + } while (0) -#define ListObjLength(listPtr, len) \ - ((len) = ListRepPtr(listPtr)->elemCount) +/* Returns the length of the list */ +#define ListObjLength(listObj_, len_) \ + ((len_) = ListObjSpanPtr(listObj_) ? ListObjSpanPtr(listObj_)->spanLength \ + : ListObjStorePtr(listObj_)->numUsed) -#define ListObjIsCanonical(listPtr) \ - (((listPtr)->bytes == NULL) || ListRepPtr(listPtr)->canonicalFlag) +/* Returns the starting slot index of this list's elements in the ListStore */ +#define ListObjStart(listObj_) \ + (ListObjSpanPtr(listObj_) ? ListObjSpanPtr(listObj_)->spanStart \ + : ListObjStorePtr(listObj_)->firstUsed) -#define TclListObjGetElements(interp, listPtr, objcPtr, objvPtr) \ - (((listPtr)->typePtr == &tclListType) \ - ? ((ListObjGetElements((listPtr), *(objcPtr), *(objvPtr))), TCL_OK)\ - : Tcl_ListObjGetElements((interp), (listPtr), (objcPtr), (objvPtr))) +/* Stores the element count and base address of this list's elements */ +#define ListObjGetElements(listObj_, objc_, objv_) \ + (((objv_) = &ListObjStorePtr(listObj_)->slots[ListObjStart(listObj_)]), \ + (ListObjLength(listObj_, (objc_)))) -#define TclListObjLength(interp, listPtr, lenPtr) \ - (((listPtr)->typePtr == &tclListType) \ - ? ((ListObjLength((listPtr), *(lenPtr))), TCL_OK)\ - : Tcl_ListObjLength((interp), (listPtr), (lenPtr))) +/* + * Returns 1/0 whether the internal representation (not the Tcl_Obj itself) + * is shared. Note by intent this only checks for sharing of ListStore, + * not spans. + */ +#define ListObjRepIsShared(listObj_) (ListObjStorePtr(listObj_)->refCount > 1) -#define TclListObjIsCanonical(listPtr) \ - (((listPtr)->typePtr == &tclListType) ? ListObjIsCanonical((listPtr)) : 0) +/* + * Certain commands like concat are optimized if an existing string + * representation of a list object is known to be in canonical format (i.e. + * generated from the list representation). There are three conditions when + * this will be the case: + * (1) No string representation exists which means it will obviously have + * to be generated from the list representation when needed + * (2) The ListStore flags is marked canonical. This is done at the time + * the string representation is generated from the list IF the list + * representation does not have a span (see comments in UpdateStringOfList). + * (3) The list representation does not have a span component. This is + * because list Tcl_Obj's with spans are always created from existing lists + * and never from strings (see SetListFromAny) and thus their string + * representation will always be canonical. + */ +#define ListObjIsCanonical(listObj_) \ + (((listObj_)->bytes == NULL) \ + || (ListObjStorePtr(listObj_)->flags & LISTSTORE_CANONICAL) \ + || ListObjSpanPtr(listObj_) != NULL) + +/* + * Converts the Tcl_Obj to a list if it isn't one and stores the element + * count and base address of this list's elements in objcPtr_ and objvPtr_. + * Return TCL_OK on success or TCL_ERROR if the Tcl_Obj cannot be + * converted to a list. + */ +#define TclListObjGetElementsM(interp_, listObj_, objcPtr_, objvPtr_) \ + (((listObj_)->typePtr == &tclListType) \ + ? ((ListObjGetElements((listObj_), *(objcPtr_), *(objvPtr_))), \ + TCL_OK) \ + : Tcl_ListObjGetElements( \ + (interp_), (listObj_), (objcPtr_), (objvPtr_))) + +/* + * Converts the Tcl_Obj to a list if it isn't one and stores the element + * count in lenPtr_. Returns TCL_OK on success or TCL_ERROR if the + * Tcl_Obj cannot be converted to a list. + */ +#define TclListObjLengthM(interp_, listObj_, lenPtr_) \ + (((listObj_)->typePtr == &tclListType) \ + ? ((ListObjLength((listObj_), *(lenPtr_))), TCL_OK) \ + : Tcl_ListObjLength((interp_), (listObj_), (lenPtr_))) + +#define TclListObjIsCanonical(listObj_) \ + (((listObj_)->typePtr == &tclListType) ? ListObjIsCanonical((listObj_)) : 0) /* * Modes for collecting (or not) in the implementations of TclNRForeachCmd, @@ -2501,12 +2659,12 @@ typedef struct List { * WARNING: these macros eval their args more than once. */ -#define TclGetBooleanFromObj(interp, objPtr, boolPtr) \ +#define TclGetBooleanFromObj(interp, objPtr, intPtr) \ (((objPtr)->typePtr == &tclIntType) \ - ? (*(boolPtr) = ((objPtr)->internalRep.wideValue!=0), TCL_OK) \ + ? (*(intPtr) = ((objPtr)->internalRep.wideValue!=0), TCL_OK) \ : ((objPtr)->typePtr == &tclBooleanType) \ - ? (*(boolPtr) = ((objPtr)->internalRep.longValue!=0), TCL_OK) \ - : Tcl_GetBooleanFromObj((interp), (objPtr), (boolPtr))) + ? (*(intPtr) = ((objPtr)->internalRep.longValue!=0), TCL_OK) \ + : Tcl_GetBooleanFromObj((interp), (objPtr), (intPtr))) #ifdef TCL_WIDE_INT_IS_LONG #define TclGetLongFromObj(interp, objPtr, longPtr) \ @@ -2652,8 +2810,10 @@ typedef Tcl_Channel (TclOpenFileChannelProc_)(Tcl_Interp *interp, *---------------------------------------------------------------- */ +#if !defined(TCL_NO_DEPRECATED) typedef Tcl_CmdProc *TclCmdProcType; typedef Tcl_ObjCmdProc *TclObjCmdProcType; +#endif /* *---------------------------------------------------------------- @@ -2661,7 +2821,7 @@ typedef Tcl_ObjCmdProc *TclObjCmdProcType; *---------------------------------------------------------------- */ -typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, unsigned int *lengthPtr, +typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, TCL_HASH_TYPE *lengthPtr, Tcl_Encoding *encodingPtr); /* @@ -2673,9 +2833,9 @@ typedef void (TclInitProcessGlobalValueProc)(char **valuePtr, unsigned int *leng */ typedef struct ProcessGlobalValue { - unsigned int epoch; /* Epoch counter to detect changes in the + int epoch; /* Epoch counter to detect changes in the * global value. */ - unsigned int numBytes; /* Length of the global string. */ + TCL_HASH_TYPE numBytes; /* Length of the global string. */ char *value; /* The global string value. */ Tcl_Encoding encoding; /* system encoding when global string was * initialized. */ @@ -2721,7 +2881,7 @@ typedef struct ProcessGlobalValue { */ #define TCL_NUMBER_INT 2 -#if (TCL_MAJOR_VERSION < 9) && !defined(TCL_NO_DEPRECATED) +#if !defined(TCL_NO_DEPRECATED) # define TCL_NUMBER_LONG 1 /* deprecated, not used any more */ # define TCL_NUMBER_WIDE TCL_NUMBER_INT /* deprecated */ #endif @@ -2765,6 +2925,7 @@ MODULE_SCOPE const Tcl_ObjType tclListType; MODULE_SCOPE const Tcl_ObjType tclDictType; MODULE_SCOPE const Tcl_ObjType tclProcBodyType; MODULE_SCOPE const Tcl_ObjType tclStringType; +MODULE_SCOPE const Tcl_ObjType tclUniCharStringType; MODULE_SCOPE const Tcl_ObjType tclEnsembleCmdType; MODULE_SCOPE const Tcl_ObjType tclRegexpType; MODULE_SCOPE Tcl_ObjType tclCmdNameType; @@ -2923,6 +3084,9 @@ MODULE_SCOPE void TclArgumentBCRelease(Tcl_Interp *interp, CmdFrame *cfPtr); MODULE_SCOPE void TclArgumentGet(Tcl_Interp *interp, Tcl_Obj *obj, CmdFrame **cfPtrPtr, int *wordPtr); +MODULE_SCOPE int TclAsyncNotifier(int sigNumber, Tcl_ThreadId threadId, + ClientData clientData, int *flagPtr, int value); +MODULE_SCOPE void TclAsyncMarkFromNotifier(void); MODULE_SCOPE double TclBignumToDouble(const void *bignum); MODULE_SCOPE int TclByteArrayMatch(const unsigned char *string, int strLen, const unsigned char *pattern, @@ -2958,6 +3122,7 @@ MODULE_SCOPE Tcl_Command TclCreateEnsembleInNs(Tcl_Interp *interp, const char *name, Tcl_Namespace *nameNamespacePtr, Tcl_Namespace *ensembleNamespacePtr, int flags); MODULE_SCOPE void TclDeleteNamespaceVars(Namespace *nsPtr); +MODULE_SCOPE void TclDeleteNamespaceChildren(Namespace *nsPtr); MODULE_SCOPE int TclFindDictElement(Tcl_Interp *interp, const char *dict, int dictLength, const char **elementPtr, const char **nextPtr, @@ -2986,6 +3151,7 @@ MODULE_SCOPE char * TclDStringAppendDString(Tcl_DString *dsPtr, MODULE_SCOPE Tcl_Obj * TclDStringToObj(Tcl_DString *dsPtr); MODULE_SCOPE Tcl_Obj *const *TclFetchEnsembleRoot(Tcl_Interp *interp, Tcl_Obj *const *objv, int objc, int *objcPtr); +MODULE_SCOPE Tcl_Obj *const *TclEnsembleGetRewriteValues(Tcl_Interp *interp); MODULE_SCOPE Tcl_Namespace *TclEnsureNamespace(Tcl_Interp *interp, Tcl_Namespace *namespacePtr); MODULE_SCOPE void TclFinalizeAllocSubsystem(void); @@ -3017,8 +3183,7 @@ MODULE_SCOPE int TclFSFileAttrIndex(Tcl_Obj *pathPtr, MODULE_SCOPE Tcl_Command TclNRCreateCommandInNs(Tcl_Interp *interp, const char *cmdName, Tcl_Namespace *nsPtr, Tcl_ObjCmdProc *proc, Tcl_ObjCmdProc *nreProc, - ClientData clientData, - Tcl_CmdDeleteProc *deleteProc); + void *clientData, Tcl_CmdDeleteProc *deleteProc); MODULE_SCOPE int TclNREvalFile(Tcl_Interp *interp, Tcl_Obj *pathPtr, const char *encodingName); MODULE_SCOPE void TclFSUnloadTempFile(Tcl_LoadHandle loadHandle); @@ -3042,7 +3207,7 @@ MODULE_SCOPE Tcl_Obj * TclGetProcessGlobalValue(ProcessGlobalValue *pgvPtr); MODULE_SCOPE Tcl_Obj * TclGetSourceFromFrame(CmdFrame *cfPtr, int objc, Tcl_Obj *const objv[]); MODULE_SCOPE char * TclGetStringStorage(Tcl_Obj *objPtr, - unsigned int *sizePtr); + TCL_HASH_TYPE *sizePtr); MODULE_SCOPE int TclGetLoadedLibraries(Tcl_Interp *interp, const char *targetName, const char *packageName); @@ -3094,6 +3259,9 @@ MODULE_SCOPE void TclListLines(Tcl_Obj *listObj, int line, int n, MODULE_SCOPE Tcl_Obj * TclListObjCopy(Tcl_Interp *interp, Tcl_Obj *listPtr); MODULE_SCOPE Tcl_Obj * TclListObjRange(Tcl_Obj *listPtr, int fromIdx, int toIdx); +MODULE_SCOPE int TclListObjAppendElements(Tcl_Interp *interp, + Tcl_Obj *toObj, int elemCount, + Tcl_Obj *const elemObjv[]); MODULE_SCOPE Tcl_Obj * TclLsetList(Tcl_Interp *interp, Tcl_Obj *listPtr, Tcl_Obj *indexPtr, Tcl_Obj *valuePtr); MODULE_SCOPE Tcl_Obj * TclLsetFlat(Tcl_Interp *interp, Tcl_Obj *listPtr, @@ -3137,6 +3305,7 @@ MODULE_SCOPE Tcl_Obj * TclpTempFileNameForLibrary(Tcl_Interp *interp, MODULE_SCOPE Tcl_Obj * TclNewFSPathObj(Tcl_Obj *dirPtr, const char *addStrRep, int len); MODULE_SCOPE void TclpAlertNotifier(ClientData clientData); +MODULE_SCOPE ClientData TclpNotifierData(void); MODULE_SCOPE void TclpServiceModeHook(int mode); MODULE_SCOPE void TclpSetTimer(const Tcl_Time *timePtr); MODULE_SCOPE int TclpWaitForEvent(const Tcl_Time *timePtr); @@ -3158,7 +3327,7 @@ MODULE_SCOPE int TclpThreadCreate(Tcl_ThreadId *idPtr, int stackSize, int flags); MODULE_SCOPE int TclpFindVariable(const char *name, int *lengthPtr); MODULE_SCOPE void TclpInitLibraryPath(char **valuePtr, - unsigned int *lengthPtr, Tcl_Encoding *encodingPtr); + TCL_HASH_TYPE *lengthPtr, Tcl_Encoding *encodingPtr); MODULE_SCOPE void TclpInitLock(void); MODULE_SCOPE ClientData TclpInitNotifier(void); MODULE_SCOPE void TclpInitPlatform(void); @@ -3210,7 +3379,7 @@ MODULE_SCOPE int TclScanElement(const char *string, int length, char *flagPtr); MODULE_SCOPE void TclSetBgErrorHandler(Tcl_Interp *interp, Tcl_Obj *cmdPrefix); -MODULE_SCOPE void TclSetBignumIntRep(Tcl_Obj *objPtr, +MODULE_SCOPE void TclSetBignumInternalRep(Tcl_Obj *objPtr, void *bignumValue); MODULE_SCOPE int TclSetBooleanFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr); @@ -3310,6 +3479,44 @@ MODULE_SCOPE void TclErrorStackResetIf(Tcl_Interp *interp, MODULE_SCOPE int TclZipfs_Init(Tcl_Interp *interp); +#if TCL_UTF_MAX > 3 + MODULE_SCOPE int *TclGetUnicodeFromObj_(Tcl_Obj *, int *); + MODULE_SCOPE Tcl_Obj *TclNewUnicodeObj(const int *, int); + MODULE_SCOPE void TclAppendUnicodeToObj(Tcl_Obj *, const int *, int); + MODULE_SCOPE int TclUniCharNcasecmp(const int *, const int *, unsigned long); + MODULE_SCOPE int TclUniCharCaseMatch(const int *, const int *, int); + MODULE_SCOPE int TclUniCharNcmp(const int *, const int *, unsigned long); +# undef Tcl_NumUtfChars +# define Tcl_NumUtfChars TclNumUtfChars +# undef Tcl_GetCharLength +# define Tcl_GetCharLength TclGetCharLength +# undef Tcl_UtfAtIndex +# define Tcl_UtfAtIndex TclUtfAtIndex +# undef Tcl_GetRange +# define Tcl_GetRange TclGetRange +# undef Tcl_GetUniChar +# define Tcl_GetUniChar TclGetUniChar +#else +# define tclUniCharStringType tclStringType +# define TclGetUnicodeFromObj_ Tcl_GetUnicodeFromObj +# define TclNewUnicodeObj Tcl_NewUnicodeObj +# define TclAppendUnicodeToObj Tcl_AppendUnicodeToObj +# define TclUniCharNcasecmp Tcl_UniCharNcasecmp +# define TclUniCharCaseMatch Tcl_UniCharCaseMatch +# define TclUniCharNcmp Tcl_UniCharNcmp +# undef TclNumUtfChars +# define TclNumUtfChars Tcl_NumUtfChars +# undef TclGetCharLength +# define TclGetCharLength Tcl_GetCharLength +# undef TclUtfAtIndex +# define TclUtfAtIndex Tcl_UtfAtIndex +# undef TclGetRange +# define TclGetRange Tcl_GetRange +# undef TclGetUniChar +# define TclGetUniChar Tcl_GetUniChar +#endif + + /* * Many parsing tasks need a common definition of whitespace. * Use this routine and macro to achieve that and place @@ -3340,7 +3547,7 @@ MODULE_SCOPE Tcl_Command TclInitBinaryCmd(Tcl_Interp *interp); MODULE_SCOPE int Tcl_BreakObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); -#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9 +#if !defined(TCL_NO_DEPRECATED) MODULE_SCOPE int Tcl_CaseObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); @@ -4117,30 +4324,30 @@ MODULE_SCOPE Tcl_Obj * TclStringReverse(Tcl_Obj *objPtr, int flags); MODULE_SCOPE Var * TclObjLookupVarEx(Tcl_Interp * interp, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, int flags, - const char *msg, const int createPart1, - const int createPart2, Var **arrayPtrPtr); + const char *msg, int createPart1, + int createPart2, Var **arrayPtrPtr); MODULE_SCOPE Var * TclLookupArrayElement(Tcl_Interp *interp, Tcl_Obj *arrayNamePtr, Tcl_Obj *elNamePtr, - const int flags, const char *msg, - const int createPart1, const int createPart2, + int flags, const char *msg, + int createPart1, int createPart2, Var *arrayPtr, int index); MODULE_SCOPE Tcl_Obj * TclPtrGetVarIdx(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, Tcl_Obj *part1Ptr, - Tcl_Obj *part2Ptr, const int flags, int index); + Tcl_Obj *part2Ptr, int flags, int index); MODULE_SCOPE Tcl_Obj * TclPtrSetVarIdx(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *newValuePtr, - const int flags, int index); + int flags, int index); MODULE_SCOPE Tcl_Obj * TclPtrIncrObjVarIdx(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *incrPtr, - const int flags, int index); + int flags, int index); MODULE_SCOPE int TclPtrObjMakeUpvarIdx(Tcl_Interp *interp, Var *otherPtr, Tcl_Obj *myNamePtr, int myFlags, int index); MODULE_SCOPE int TclPtrUnsetVarIdx(Tcl_Interp *interp, Var *varPtr, Var *arrayPtr, Tcl_Obj *part1Ptr, - Tcl_Obj *part2Ptr, const int flags, + Tcl_Obj *part2Ptr, int flags, int index); MODULE_SCOPE void TclInvalidateNsPath(Namespace *nsPtr); MODULE_SCOPE void TclFindArrayPtrElements(Var *arrayPtr, @@ -4317,7 +4524,7 @@ TclScaleTime( /* * Invalidate the string rep first so we can use the bytes value for our * pointer chain, and signal an obj deletion (as opposed to shimmering) with - * 'length == -1'. + * 'length == TCL_INDEX_NONE'. * Use empty 'if ; else' to handle use in unbraced outer if/else conditions. */ @@ -4329,7 +4536,7 @@ TclScaleTime( && ((objPtr)->bytes != &tclEmptyString)) { \ ckfree((objPtr)->bytes); \ } \ - (objPtr)->length = -1; \ + (objPtr)->length = TCL_INDEX_NONE; \ TclFreeObjStorage(objPtr); \ TclIncrObjsFreed(); \ } else { \ @@ -4351,7 +4558,7 @@ TclScaleTime( */ # define TclAllocObjStorageEx(interp, objPtr) \ - (objPtr) = (Tcl_Obj *) ckalloc(sizeof(Tcl_Obj)) + (objPtr) = (Tcl_Obj *)ckalloc(sizeof(Tcl_Obj)) # define TclFreeObjStorageEx(interp, objPtr) \ ckfree(objPtr) @@ -4477,15 +4684,22 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, /* *---------------------------------------------------------------- * Macro used by the Tcl core to set a Tcl_Obj's string representation to a - * copy of the "len" bytes starting at "bytePtr". This code works even if the - * byte array contains NULLs as long as the length is correct. Because "len" - * is referenced multiple times, it should be as simple an expression as - * possible. The ANSI C "prototype" for this macro is: + * copy of the "len" bytes starting at "bytePtr". The value of "len" must + * not be negative. When "len" is 0, then it is acceptable to pass + * "bytePtr" = NULL. When "len" > 0, "bytePtr" must not be NULL, and it + * must point to a location from which "len" bytes may be read. These + * constraints are not checked here. The validity of the bytes copied + * as a value string representation is also not verififed. This macro + * must not be called while "objPtr" is being freed or when "objPtr" + * already has a string representation. The caller must use + * this macro properly. Improper use can lead to dangerous results. + * Because "len" is referenced multiple times, take care that it is an + * expression with the same value each use. + * + * The ANSI C "prototype" for this macro is: * * MODULE_SCOPE void TclInitStringRep(Tcl_Obj *objPtr, char *bytePtr, int len); * - * This macro should only be called on an unshared objPtr where - * objPtr->typePtr->freeIntRepProc == NULL *---------------------------------------------------------------- */ @@ -4494,7 +4708,7 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, (objPtr)->bytes = &tclEmptyString; \ (objPtr)->length = 0; \ } else { \ - (objPtr)->bytes = (char *) ckalloc((len) + 1); \ + (objPtr)->bytes = (char *)ckalloc((len) + 1U); \ memcpy((objPtr)->bytes, (bytePtr) ? (bytePtr) : &tclEmptyString, (len)); \ (objPtr)->bytes[len] = '\0'; \ (objPtr)->length = (len); \ @@ -4527,11 +4741,11 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, * representation. Does not actually reset the rep's bytes. The ANSI C * "prototype" for this macro is: * - * MODULE_SCOPE void TclFreeIntRep(Tcl_Obj *objPtr); + * MODULE_SCOPE void TclFreeInternalRep(Tcl_Obj *objPtr); *---------------------------------------------------------------- */ -#define TclFreeIntRep(objPtr) \ +#define TclFreeInternalRep(objPtr) \ if ((objPtr)->typePtr != NULL) { \ if ((objPtr)->typePtr->freeIntRepProc != NULL) { \ (objPtr)->typePtr->freeIntRepProc(objPtr); \ @@ -4539,6 +4753,10 @@ MODULE_SCOPE void TclDbInitNewObj(Tcl_Obj *objPtr, const char *file, (objPtr)->typePtr = NULL; \ } +#if !defined(TCL_NO_DEPRECATED) +# define TclFreeIntRep(objPtr) TclFreeInternalRep(objPtr) +#endif + /* *---------------------------------------------------------------- * Macro used by the Tcl core to clean out an object's string representation. @@ -4702,8 +4920,8 @@ MODULE_SCOPE const TclFileAttrProcs tclpFileAttrProcs[]; : Tcl_UtfToUniChar(str, chPtr)) #else #define TclUtfToUniChar(str, chPtr) \ - ((((unsigned char) *(str)) < 0x80) ? \ - ((*(chPtr) = (unsigned char) *(str)), 1) \ + (((UCHAR(*(str))) < 0x80) ? \ + ((*(chPtr) = UCHAR(*(str))), 1) \ : Tcl_UtfToChar16(str, chPtr)) #endif @@ -4719,14 +4937,14 @@ MODULE_SCOPE const TclFileAttrProcs tclpFileAttrProcs[]; *---------------------------------------------------------------- */ -#define TclNumUtfChars(numChars, bytes, numBytes) \ +#define TclNumUtfCharsM(numChars, bytes, numBytes) \ do { \ int _count, _i = (numBytes); \ unsigned char *_str = (unsigned char *) (bytes); \ while (_i && (*_str < 0xC0)) { _i--; _str++; } \ _count = (numBytes) - _i; \ if (_i) { \ - _count += Tcl_NumUtfChars((bytes) + _count, _i); \ + _count += TclNumUtfChars((bytes) + _count, _i); \ } \ (numChars) = _count; \ } while (0); @@ -4749,32 +4967,14 @@ MODULE_SCOPE const TclFileAttrProcs tclpFileAttrProcs[]; MODULE_SCOPE int TclIsPureByteArray(Tcl_Obj *objPtr); #define TclIsPureDict(objPtr) \ (((objPtr)->bytes==NULL) && ((objPtr)->typePtr==&tclDictType)) -#define TclHasIntRep(objPtr, type) \ +#define TclHasInternalRep(objPtr, type) \ ((objPtr)->typePtr == (type)) -#define TclFetchIntRep(objPtr, type) \ - (TclHasIntRep((objPtr), (type)) ? &((objPtr)->internalRep) : NULL) +#define TclFetchInternalRep(objPtr, type) \ + (TclHasInternalRep((objPtr), (type)) ? &((objPtr)->internalRep) : NULL) /* *---------------------------------------------------------------- - * Macro used by the Tcl core to compare Unicode strings. On big-endian - * systems we can use the more efficient memcmp, but this would not be - * lexically correct on little-endian systems. The ANSI C "prototype" for - * this macro is: - * - * MODULE_SCOPE int TclUniCharNcmp(const Tcl_UniChar *cs, - * const Tcl_UniChar *ct, unsigned long n); - *---------------------------------------------------------------- - */ - -#if defined(WORDS_BIGENDIAN) && (TCL_UTF_MAX > 3) -# define TclUniCharNcmp(cs,ct,n) memcmp((cs),(ct),(n)*sizeof(Tcl_UniChar)) -#else /* !WORDS_BIGENDIAN */ -# define TclUniCharNcmp Tcl_UniCharNcmp -#endif /* WORDS_BIGENDIAN */ - -/* - *---------------------------------------------------------------- * Macro used by the Tcl core to increment a namespace's export epoch * counter. The ANSI C "prototype" for this macro is: * @@ -4842,18 +5042,18 @@ MODULE_SCOPE Tcl_LibraryInitProc Procbodytest_SafeInit; #define TclSetIntObj(objPtr, i) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.wideValue = (Tcl_WideInt) i; \ TclInvalidateStringRep(objPtr); \ - Tcl_StoreIntRep(objPtr, &tclIntType, &ir); \ + Tcl_StoreInternalRep(objPtr, &tclIntType, &ir); \ } while (0) #define TclSetDoubleObj(objPtr, d) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.doubleValue = (double) d; \ TclInvalidateStringRep(objPtr); \ - Tcl_StoreIntRep(objPtr, &tclDoubleType, &ir); \ + Tcl_StoreInternalRep(objPtr, &tclDoubleType, &ir); \ } while (0) /* @@ -4882,6 +5082,9 @@ MODULE_SCOPE Tcl_LibraryInitProc Procbodytest_SafeInit; TCL_DTRACE_OBJ_CREATE(objPtr); \ } while (0) +#define TclNewIndexObj(objPtr, w) \ + TclNewIntObj(objPtr, w) + #define TclNewDoubleObj(objPtr, d) \ do { \ TclIncrObjsAllocated(); \ @@ -4907,6 +5110,9 @@ MODULE_SCOPE Tcl_LibraryInitProc Procbodytest_SafeInit; #define TclNewIntObj(objPtr, w) \ (objPtr) = Tcl_NewWideIntObj(w) +#define TclNewIndexObj(objPtr, w) \ + TclNewIntObj(objPtr, w) + #define TclNewDoubleObj(objPtr, d) \ (objPtr) = Tcl_NewDoubleObj(d) @@ -4919,7 +5125,7 @@ MODULE_SCOPE Tcl_LibraryInitProc Procbodytest_SafeInit; * sizeof(sLiteral "") will fail to compile otherwise. */ #define TclNewLiteralStringObj(objPtr, sLiteral) \ - TclNewStringObj((objPtr), (sLiteral), (int) (sizeof(sLiteral "") - 1)) + TclNewStringObj((objPtr), (sLiteral), sizeof(sLiteral "") - 1) /* *---------------------------------------------------------------- @@ -4932,29 +5138,22 @@ MODULE_SCOPE Tcl_LibraryInitProc Procbodytest_SafeInit; */ #define TclDStringAppendLiteral(dsPtr, sLiteral) \ - Tcl_DStringAppend((dsPtr), (sLiteral), (int) (sizeof(sLiteral "") - 1)) + Tcl_DStringAppend((dsPtr), (sLiteral), sizeof(sLiteral "") - 1) #define TclDStringClear(dsPtr) \ Tcl_DStringSetLength((dsPtr), 0) /* *---------------------------------------------------------------- * Macros used by the Tcl core to test for some special double values. - * The ANSI C "prototypes" for these macros are: + * (deprecated) The ANSI C "prototypes" for these macros are: * * MODULE_SCOPE int TclIsInfinite(double d); * MODULE_SCOPE int TclIsNaN(double d); */ -#ifdef _MSC_VER -# define TclIsInfinite(d) (!(_finite((d)))) -# define TclIsNaN(d) (_isnan((d))) -#else -# define TclIsInfinite(d) ((d) > DBL_MAX || (d) < -DBL_MAX) -# ifdef NO_ISNAN -# define TclIsNaN(d) ((d) != (d)) -# else -# define TclIsNaN(d) (isnan(d)) -# endif +#if !defined(TCL_NO_DEPRECATED) && !defined(BUILD_tcl) +# define TclIsInfinite(d) isinf(d) +# define TclIsNaN(d) isnan(d) #endif /* @@ -5073,12 +5272,12 @@ MODULE_SCOPE Tcl_LibraryInitProc Procbodytest_SafeInit; TCL_CT_ASSERT((nbytes)<=sizeof(Tcl_Obj)); \ TclIncrObjsAllocated(); \ TclAllocObjStorageEx((interp), (_objPtr)); \ - *(void **)&memPtr = (void *) (_objPtr); \ + *(void **)&(memPtr) = (void *) (_objPtr); \ } while (0) #define TclSmallFreeEx(interp, memPtr) \ do { \ - TclFreeObjStorageEx((interp), (Tcl_Obj *) (memPtr)); \ + TclFreeObjStorageEx((interp), (Tcl_Obj *)(memPtr)); \ TclIncrObjsFreed(); \ } while (0) @@ -5088,12 +5287,12 @@ MODULE_SCOPE Tcl_LibraryInitProc Procbodytest_SafeInit; Tcl_Obj *_objPtr; \ TCL_CT_ASSERT((nbytes)<=sizeof(Tcl_Obj)); \ TclNewObj(_objPtr); \ - *(void **)&memPtr = (void *) _objPtr; \ + *(void **)&(memPtr) = (void *)_objPtr; \ } while (0) #define TclSmallFreeEx(interp, memPtr) \ do { \ - Tcl_Obj *_objPtr = (Tcl_Obj *) memPtr; \ + Tcl_Obj *_objPtr = (Tcl_Obj *)(memPtr); \ _objPtr->bytes = NULL; \ _objPtr->typePtr = NULL; \ _objPtr->refCount = 1; \ @@ -5166,7 +5365,7 @@ typedef struct NRE_callback { #define TCLNR_FREE(interp, ptr) TclSmallFreeEx((interp), (ptr)) #else #define TCLNR_ALLOC(interp, ptr) \ - (ptr = ((ClientData) ckalloc(sizeof(NRE_callback)))) + ((ptr) = ((void *)ckalloc(sizeof(NRE_callback)))) #define TCLNR_FREE(interp, ptr) ckfree(ptr) #endif @@ -5179,6 +5378,7 @@ typedef struct NRE_callback { #include "tclIntDecls.h" #include "tclIntPlatDecls.h" + #if !defined(USE_TCL_STUBS) && !defined(TCL_MEM_DEBUG) #define Tcl_AttemptAlloc(size) TclpAlloc(size) #define Tcl_AttemptRealloc(ptr, size) TclpRealloc((ptr), (size)) @@ -5201,8 +5401,7 @@ typedef struct NRE_callback { #ifdef MAC_OSX_TCL #define TCL_MAC_EMPTY_FILE(name) \ - static __attribute__((used)) const void *const TclUnusedFile_ ## name; \ - static const void *const TclUnusedFile_ ## name = NULL; + static __attribute__((used)) const void *const TclUnusedFile_ ## name = NULL; #else #define TCL_MAC_EMPTY_FILE(name) #endif /* MAC_OSX_TCL */ diff --git a/generic/tclIntDecls.h b/generic/tclIntDecls.h index bfd3102..69aee7c 100644 --- a/generic/tclIntDecls.h +++ b/generic/tclIntDecls.h @@ -96,7 +96,7 @@ EXTERN void TclDeleteVars(Interp *iPtr, TclVarHashTable *tablePtr); /* Slot 13 is reserved */ /* 14 */ -EXTERN int TclDumpMemoryInfo(ClientData clientData, int flags); +EXTERN int TclDumpMemoryInfo(void *clientData, int flags); /* Slot 15 is reserved */ /* 16 */ EXTERN void TclExprFloatError(Tcl_Interp *interp, double value); @@ -146,14 +146,14 @@ EXTERN int TclGetNamespaceForQualName(Tcl_Interp *interp, Namespace **actualCxtPtrPtr, const char **simpleNamePtr); /* 39 */ -EXTERN TclObjCmdProcType TclGetObjInterpProc(void); +EXTERN Tcl_ObjCmdProc * TclGetObjInterpProc(void); /* 40 */ EXTERN int TclGetOpenMode(Tcl_Interp *interp, const char *str, int *seekFlagPtr); /* 41 */ EXTERN Tcl_Command TclGetOriginalCommand(Tcl_Command command); /* 42 */ -EXTERN CONST86 char * TclpGetUserHome(const char *name, +EXTERN const char * TclpGetUserHome(const char *name, Tcl_DString *bufferPtr); /* Slot 43 is reserved */ /* 44 */ @@ -173,11 +173,11 @@ EXTERN void TclInitCompiledLocals(Tcl_Interp *interp, EXTERN int TclInterpInit(Tcl_Interp *interp); /* Slot 52 is reserved */ /* 53 */ -EXTERN int TclInvokeObjectCommand(ClientData clientData, +EXTERN int TclInvokeObjectCommand(void *clientData, Tcl_Interp *interp, int argc, const char **argv); /* 54 */ -EXTERN int TclInvokeStringCommand(ClientData clientData, +EXTERN int TclInvokeStringCommand(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 55 */ @@ -197,7 +197,7 @@ EXTERN Tcl_Obj * TclNewProcBodyObj(Proc *procPtr); /* 62 */ EXTERN int TclObjCommandComplete(Tcl_Obj *cmdPtr); /* 63 */ -EXTERN int TclObjInterpProc(ClientData clientData, +EXTERN int TclObjInterpProc(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 64 */ @@ -235,7 +235,7 @@ EXTERN void * TclpRealloc(void *ptr, unsigned int size); /* Slot 87 is reserved */ /* 88 */ TCL_DEPRECATED("") -char * TclPrecTraceProc(ClientData clientData, +char * TclPrecTraceProc(void *clientData, Tcl_Interp *interp, const char *name1, const char *name2, int flags); /* 89 */ @@ -250,7 +250,7 @@ EXTERN int TclProcCompileProc(Tcl_Interp *interp, Proc *procPtr, const char *description, const char *procName); /* 93 */ -EXTERN void TclProcDeleteProc(ClientData clientData); +EXTERN void TclProcDeleteProc(void *clientData); /* Slot 94 is reserved */ /* Slot 95 is reserved */ /* 96 */ @@ -264,7 +264,7 @@ EXTERN int TclServiceIdle(void); /* Slot 99 is reserved */ /* Slot 100 is reserved */ /* 101 */ -EXTERN CONST86 char * TclSetPreInitScript(const char *string); +EXTERN const char * TclSetPreInitScript(const char *string); /* 102 */ EXTERN void TclSetupEnv(Tcl_Interp *interp); /* 103 */ @@ -293,7 +293,7 @@ EXTERN int TclAppendExportList(Tcl_Interp *interp, Tcl_Namespace *nsPtr, Tcl_Obj *objPtr); /* 113 */ EXTERN Tcl_Namespace * TclCreateNamespace(Tcl_Interp *interp, - const char *name, ClientData clientData, + const char *name, void *clientData, Tcl_NamespaceDeleteProc *deleteProc); /* 114 */ EXTERN void TclDeleteNamespace(Tcl_Namespace *nsPtr); @@ -370,7 +370,7 @@ EXTERN const char * TclpGetCwd(Tcl_Interp *interp, Tcl_DString *cwdPtr); /* 142 */ EXTERN int TclSetByteCodeFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr, CompileHookProc *hookProc, - ClientData clientData); + void *clientData); /* 143 */ EXTERN int TclAddLiteralObj(struct CompileEnv *envPtr, Tcl_Obj *objPtr, LiteralEntry **litPtrPtr); @@ -415,7 +415,7 @@ const char * TclGetStartupScriptFileName(void); EXTERN int TclChannelTransform(Tcl_Interp *interp, Tcl_Channel chan, Tcl_Obj *cmdObjPtr); /* 162 */ -EXTERN void TclChannelEventScriptInvoker(ClientData clientData, +EXTERN void TclChannelEventScriptInvoker(void *clientData, int flags); /* 163 */ EXTERN const void * TclGetInstructionTable(void); @@ -562,9 +562,8 @@ EXTERN int TclPtrMakeUpvar(Tcl_Interp *interp, Var *otherP1Ptr, /* 230 */ EXTERN Var * TclObjLookupVar(Tcl_Interp *interp, Tcl_Obj *part1Ptr, const char *part2, - int flags, const char *msg, - const int createPart1, const int createPart2, - Var **arrayPtrPtr); + int flags, const char *msg, int createPart1, + int createPart2, Var **arrayPtrPtr); /* 231 */ EXTERN int TclGetNamespaceFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, Tcl_Namespace **nsPtrPtr); @@ -585,9 +584,8 @@ void TclBackgroundException(Tcl_Interp *interp, int code); /* 237 */ EXTERN int TclResetCancellation(Tcl_Interp *interp, int force); /* 238 */ -EXTERN int TclNRInterpProc(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); +EXTERN int TclNRInterpProc(void *clientData, Tcl_Interp *interp, + int objc, Tcl_Obj *const objv[]); /* 239 */ EXTERN int TclNRInterpProcCore(Tcl_Interp *interp, Tcl_Obj *procNameObj, int skip, @@ -631,17 +629,17 @@ EXTERN int TclRegisterLiteral(void *envPtr, const char *bytes, /* 252 */ EXTERN Tcl_Obj * TclPtrGetVar(Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, - Tcl_Obj *part2Ptr, const int flags); + Tcl_Obj *part2Ptr, int flags); /* 253 */ EXTERN Tcl_Obj * TclPtrSetVar(Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *newValuePtr, - const int flags); + int flags); /* 254 */ EXTERN Tcl_Obj * TclPtrIncrObjVar(Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *incrPtr, - const int flags); + int flags); /* 255 */ EXTERN int TclPtrObjMakeUpvar(Tcl_Interp *interp, Tcl_Var otherPtr, Tcl_Obj *myNamePtr, @@ -649,7 +647,7 @@ EXTERN int TclPtrObjMakeUpvar(Tcl_Interp *interp, /* 256 */ EXTERN int TclPtrUnsetVar(Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, - Tcl_Obj *part2Ptr, const int flags); + Tcl_Obj *part2Ptr, int flags); /* 257 */ EXTERN void TclStaticLibrary(Tcl_Interp *interp, const char *prefix, @@ -658,11 +656,13 @@ EXTERN void TclStaticLibrary(Tcl_Interp *interp, /* 258 */ EXTERN Tcl_Obj * TclpCreateTemporaryDirectory(Tcl_Obj *dirObj, Tcl_Obj *basenameObj); -/* 259 */ -EXTERN unsigned char * TclGetBytesFromObj(Tcl_Interp *interp, - Tcl_Obj *objPtr, int *lengthPtr); +/* Slot 259 is reserved */ /* 260 */ -EXTERN void TclUnusedStubEntry(void); +EXTERN Tcl_Obj * TclListTestObj(int length, int leadingSpace, + int endSpace); +/* 261 */ +EXTERN void TclListObjValidate(Tcl_Interp *interp, + Tcl_Obj *listObj); typedef struct TclIntStubs { int magic; @@ -682,7 +682,7 @@ typedef struct TclIntStubs { void (*tclDeleteCompiledLocalVars) (Interp *iPtr, CallFrame *framePtr); /* 11 */ void (*tclDeleteVars) (Interp *iPtr, TclVarHashTable *tablePtr); /* 12 */ void (*reserved13)(void); - int (*tclDumpMemoryInfo) (ClientData clientData, int flags); /* 14 */ + int (*tclDumpMemoryInfo) (void *clientData, int flags); /* 14 */ void (*reserved15)(void); void (*tclExprFloatError) (Tcl_Interp *interp, double value); /* 16 */ void (*reserved17)(void); @@ -707,10 +707,10 @@ typedef struct TclIntStubs { void (*reserved36)(void); int (*tclGetLoadedPackages) (Tcl_Interp *interp, const char *targetName); /* 37 */ int (*tclGetNamespaceForQualName) (Tcl_Interp *interp, const char *qualName, Namespace *cxtNsPtr, int flags, Namespace **nsPtrPtr, Namespace **altNsPtrPtr, Namespace **actualCxtPtrPtr, const char **simpleNamePtr); /* 38 */ - TclObjCmdProcType (*tclGetObjInterpProc) (void); /* 39 */ + Tcl_ObjCmdProc * (*tclGetObjInterpProc) (void); /* 39 */ int (*tclGetOpenMode) (Tcl_Interp *interp, const char *str, int *seekFlagPtr); /* 40 */ Tcl_Command (*tclGetOriginalCommand) (Tcl_Command command); /* 41 */ - CONST86 char * (*tclpGetUserHome) (const char *name, Tcl_DString *bufferPtr); /* 42 */ + const char * (*tclpGetUserHome) (const char *name, Tcl_DString *bufferPtr); /* 42 */ void (*reserved43)(void); int (*tclGuessPackageName) (const char *fileName, Tcl_DString *bufPtr); /* 44 */ int (*tclHideUnsafeCommands) (Tcl_Interp *interp); /* 45 */ @@ -721,8 +721,8 @@ typedef struct TclIntStubs { void (*tclInitCompiledLocals) (Tcl_Interp *interp, CallFrame *framePtr, Namespace *nsPtr); /* 50 */ int (*tclInterpInit) (Tcl_Interp *interp); /* 51 */ void (*reserved52)(void); - int (*tclInvokeObjectCommand) (ClientData clientData, Tcl_Interp *interp, int argc, const char **argv); /* 53 */ - int (*tclInvokeStringCommand) (ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 54 */ + int (*tclInvokeObjectCommand) (void *clientData, Tcl_Interp *interp, int argc, const char **argv); /* 53 */ + int (*tclInvokeStringCommand) (void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 54 */ Proc * (*tclIsProc) (Command *cmdPtr); /* 55 */ void (*reserved56)(void); void (*reserved57)(void); @@ -731,7 +731,7 @@ typedef struct TclIntStubs { int (*tclNeedSpace) (const char *start, const char *end); /* 60 */ Tcl_Obj * (*tclNewProcBodyObj) (Proc *procPtr); /* 61 */ int (*tclObjCommandComplete) (Tcl_Obj *cmdPtr); /* 62 */ - int (*tclObjInterpProc) (ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 63 */ + int (*tclObjInterpProc) (void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 63 */ int (*tclObjInvoke) (Tcl_Interp *interp, int objc, Tcl_Obj *const objv[], int flags); /* 64 */ void (*reserved65)(void); void (*reserved66)(void); @@ -756,12 +756,12 @@ typedef struct TclIntStubs { void (*reserved85)(void); void (*reserved86)(void); void (*reserved87)(void); - TCL_DEPRECATED_API("") char * (*tclPrecTraceProc) (ClientData clientData, Tcl_Interp *interp, const char *name1, const char *name2, int flags); /* 88 */ + TCL_DEPRECATED_API("") char * (*tclPrecTraceProc) (void *clientData, Tcl_Interp *interp, const char *name1, const char *name2, int flags); /* 88 */ int (*tclPreventAliasLoop) (Tcl_Interp *interp, Tcl_Interp *cmdInterp, Tcl_Command cmd); /* 89 */ void (*reserved90)(void); void (*tclProcCleanupProc) (Proc *procPtr); /* 91 */ int (*tclProcCompileProc) (Tcl_Interp *interp, Proc *procPtr, Tcl_Obj *bodyPtr, Namespace *nsPtr, const char *description, const char *procName); /* 92 */ - void (*tclProcDeleteProc) (ClientData clientData); /* 93 */ + void (*tclProcDeleteProc) (void *clientData); /* 93 */ void (*reserved94)(void); void (*reserved95)(void); int (*tclRenameCommand) (Tcl_Interp *interp, const char *oldName, const char *newName); /* 96 */ @@ -769,7 +769,7 @@ typedef struct TclIntStubs { int (*tclServiceIdle) (void); /* 98 */ void (*reserved99)(void); void (*reserved100)(void); - CONST86 char * (*tclSetPreInitScript) (const char *string); /* 101 */ + const char * (*tclSetPreInitScript) (const char *string); /* 101 */ void (*tclSetupEnv) (Tcl_Interp *interp); /* 102 */ int (*tclSockGetPort) (Tcl_Interp *interp, const char *str, const char *proto, int *portPtr); /* 103 */ TCL_DEPRECATED_API("") int (*tclSockMinimumBuffersOld) (int sock, int size); /* 104 */ @@ -781,7 +781,7 @@ typedef struct TclIntStubs { int (*tclSockMinimumBuffers) (void *sock, int size); /* 110 */ void (*tcl_AddInterpResolvers) (Tcl_Interp *interp, const char *name, Tcl_ResolveCmdProc *cmdProc, Tcl_ResolveVarProc *varProc, Tcl_ResolveCompiledVarProc *compiledVarProc); /* 111 */ int (*tclAppendExportList) (Tcl_Interp *interp, Tcl_Namespace *nsPtr, Tcl_Obj *objPtr); /* 112 */ - Tcl_Namespace * (*tclCreateNamespace) (Tcl_Interp *interp, const char *name, ClientData clientData, Tcl_NamespaceDeleteProc *deleteProc); /* 113 */ + Tcl_Namespace * (*tclCreateNamespace) (Tcl_Interp *interp, const char *name, void *clientData, Tcl_NamespaceDeleteProc *deleteProc); /* 113 */ void (*tclDeleteNamespace) (Tcl_Namespace *nsPtr); /* 114 */ int (*tclExport) (Tcl_Interp *interp, Tcl_Namespace *nsPtr, const char *pattern, int resetListFirst); /* 115 */ Tcl_Command (*tclFindCommand) (Tcl_Interp *interp, const char *name, Tcl_Namespace *contextNsPtr, int flags); /* 116 */ @@ -810,7 +810,7 @@ typedef struct TclIntStubs { void (*reserved139)(void); void (*reserved140)(void); const char * (*tclpGetCwd) (Tcl_Interp *interp, Tcl_DString *cwdPtr); /* 141 */ - int (*tclSetByteCodeFromAny) (Tcl_Interp *interp, Tcl_Obj *objPtr, CompileHookProc *hookProc, ClientData clientData); /* 142 */ + int (*tclSetByteCodeFromAny) (Tcl_Interp *interp, Tcl_Obj *objPtr, CompileHookProc *hookProc, void *clientData); /* 142 */ int (*tclAddLiteralObj) (struct CompileEnv *envPtr, Tcl_Obj *objPtr, LiteralEntry **litPtrPtr); /* 143 */ void (*tclHideLiteral) (Tcl_Interp *interp, struct CompileEnv *envPtr, int index); /* 144 */ const struct AuxDataType * (*tclGetAuxDataType) (const char *typeName); /* 145 */ @@ -830,7 +830,7 @@ typedef struct TclIntStubs { TCL_DEPRECATED_API("use public Tcl_GetStartupScript()") const char * (*tclGetStartupScriptFileName) (void); /* 159 */ void (*reserved160)(void); int (*tclChannelTransform) (Tcl_Interp *interp, Tcl_Channel chan, Tcl_Obj *cmdObjPtr); /* 161 */ - void (*tclChannelEventScriptInvoker) (ClientData clientData, int flags); /* 162 */ + void (*tclChannelEventScriptInvoker) (void *clientData, int flags); /* 162 */ const void * (*tclGetInstructionTable) (void); /* 163 */ void (*tclExpandCodeArray) (void *envPtr); /* 164 */ void (*tclpSetInitialEncodings) (void); /* 165 */ @@ -898,7 +898,7 @@ typedef struct TclIntStubs { void (*tclSetNsPath) (Namespace *nsPtr, int pathLength, Tcl_Namespace *pathAry[]); /* 227 */ void (*reserved228)(void); int (*tclPtrMakeUpvar) (Tcl_Interp *interp, Var *otherP1Ptr, const char *myName, int myFlags, int index); /* 229 */ - Var * (*tclObjLookupVar) (Tcl_Interp *interp, Tcl_Obj *part1Ptr, const char *part2, int flags, const char *msg, const int createPart1, const int createPart2, Var **arrayPtrPtr); /* 230 */ + Var * (*tclObjLookupVar) (Tcl_Interp *interp, Tcl_Obj *part1Ptr, const char *part2, int flags, const char *msg, int createPart1, int createPart2, Var **arrayPtrPtr); /* 230 */ int (*tclGetNamespaceFromObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, Tcl_Namespace **nsPtrPtr); /* 231 */ int (*tclEvalObjEx) (Tcl_Interp *interp, Tcl_Obj *objPtr, int flags, const CmdFrame *invoker, int word); /* 232 */ void (*tclGetSrcInfoForPc) (CmdFrame *contextPtr); /* 233 */ @@ -906,7 +906,7 @@ typedef struct TclIntStubs { void (*tclInitVarHashTable) (TclVarHashTable *tablePtr, Namespace *nsPtr); /* 235 */ TCL_DEPRECATED_API("use Tcl_BackgroundException") void (*tclBackgroundException) (Tcl_Interp *interp, int code); /* 236 */ int (*tclResetCancellation) (Tcl_Interp *interp, int force); /* 237 */ - int (*tclNRInterpProc) (ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 238 */ + int (*tclNRInterpProc) (void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* 238 */ int (*tclNRInterpProcCore) (Tcl_Interp *interp, Tcl_Obj *procNameObj, int skip, ProcErrorProc *errorProc); /* 239 */ int (*tclNRRunCallbacks) (Tcl_Interp *interp, int result, struct NRE_callback *rootPtr); /* 240 */ int (*tclNREvalObjEx) (Tcl_Interp *interp, Tcl_Obj *objPtr, int flags, const CmdFrame *invoker, int word); /* 241 */ @@ -920,15 +920,16 @@ typedef struct TclIntStubs { char * (*tclDoubleDigits) (double dv, int ndigits, int flags, int *decpt, int *signum, char **endPtr); /* 249 */ void (*tclSetChildCancelFlags) (Tcl_Interp *interp, int flags, int force); /* 250 */ int (*tclRegisterLiteral) (void *envPtr, const char *bytes, int length, int flags); /* 251 */ - Tcl_Obj * (*tclPtrGetVar) (Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, const int flags); /* 252 */ - Tcl_Obj * (*tclPtrSetVar) (Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *newValuePtr, const int flags); /* 253 */ - Tcl_Obj * (*tclPtrIncrObjVar) (Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *incrPtr, const int flags); /* 254 */ + Tcl_Obj * (*tclPtrGetVar) (Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, int flags); /* 252 */ + Tcl_Obj * (*tclPtrSetVar) (Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *newValuePtr, int flags); /* 253 */ + Tcl_Obj * (*tclPtrIncrObjVar) (Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, Tcl_Obj *incrPtr, int flags); /* 254 */ int (*tclPtrObjMakeUpvar) (Tcl_Interp *interp, Tcl_Var otherPtr, Tcl_Obj *myNamePtr, int myFlags); /* 255 */ - int (*tclPtrUnsetVar) (Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, const int flags); /* 256 */ + int (*tclPtrUnsetVar) (Tcl_Interp *interp, Tcl_Var varPtr, Tcl_Var arrayPtr, Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, int flags); /* 256 */ void (*tclStaticLibrary) (Tcl_Interp *interp, const char *prefix, Tcl_LibraryInitProc *initProc, Tcl_LibraryInitProc *safeInitProc); /* 257 */ Tcl_Obj * (*tclpCreateTemporaryDirectory) (Tcl_Obj *dirObj, Tcl_Obj *basenameObj); /* 258 */ - unsigned char * (*tclGetBytesFromObj) (Tcl_Interp *interp, Tcl_Obj *objPtr, int *lengthPtr); /* 259 */ - void (*tclUnusedStubEntry) (void); /* 260 */ + void (*reserved259)(void); + Tcl_Obj * (*tclListTestObj) (int length, int leadingSpace, int endSpace); /* 260 */ + void (*tclListObjValidate) (Tcl_Interp *interp, Tcl_Obj *listObj); /* 261 */ } TclIntStubs; extern const TclIntStubs *tclIntStubsPtr; @@ -1374,10 +1375,11 @@ extern const TclIntStubs *tclIntStubsPtr; (tclIntStubsPtr->tclStaticLibrary) /* 257 */ #define TclpCreateTemporaryDirectory \ (tclIntStubsPtr->tclpCreateTemporaryDirectory) /* 258 */ -#define TclGetBytesFromObj \ - (tclIntStubsPtr->tclGetBytesFromObj) /* 259 */ -#define TclUnusedStubEntry \ - (tclIntStubsPtr->tclUnusedStubEntry) /* 260 */ +/* Slot 259 is reserved */ +#define TclListTestObj \ + (tclIntStubsPtr->tclListTestObj) /* 260 */ +#define TclListObjValidate \ + (tclIntStubsPtr->tclListObjValidate) /* 261 */ #endif /* defined(USE_TCL_STUBS) */ @@ -1415,7 +1417,9 @@ extern const TclIntStubs *tclIntStubsPtr; #undef TclGuessPackageName #undef TclUnusedStubEntry +#undef TclSetPreInitScript #ifndef TCL_NO_DEPRECATED +# define TclSetPreInitScript Tcl_SetPreInitScript # define TclGuessPackageName(fileName, pkgName) ((void)fileName,(void)pkgName,0) #endif diff --git a/generic/tclInterp.c b/generic/tclInterp.c index d63add2..d51b289 100644 --- a/generic/tclInterp.c +++ b/generic/tclInterp.c @@ -12,6 +12,7 @@ */ #include "tclInt.h" +#include <assert.h> /* * A pointer to a string that holds an initialization script that if non-NULL @@ -281,7 +282,7 @@ static Tcl_ObjCmdProc NRChildCmd; /* *---------------------------------------------------------------------- * - * TclSetPreInitScript -- + * Tcl_SetPreInitScript -- * * This routine is used to change the value of the internal variable, * tclPreInitScript. @@ -296,12 +297,12 @@ static Tcl_ObjCmdProc NRChildCmd; */ const char * -TclSetPreInitScript( +Tcl_SetPreInitScript( const char *string) /* Pointer to a script. */ { const char *prevString = tclPreInitScript; tclPreInitScript = string; - return(prevString); + return prevString; } /* @@ -1822,7 +1823,7 @@ AliasNRCmd( int prefc, cmdc, i; Tcl_Obj **prefv, **cmdv; Tcl_Obj *listPtr; - List *listRep; + ListRep listRep; int flags = TCL_EVAL_INVOKE; /* @@ -1834,10 +1835,15 @@ AliasNRCmd( prefv = &aliasPtr->objPtr; cmdc = prefc + objc - 1; + /* TODO - encapsulate this into tclListObj.c */ listPtr = Tcl_NewListObj(cmdc, NULL); - listRep = ListRepPtr(listPtr); - listRep->elemCount = cmdc; - cmdv = &listRep->elements; + ListObjGetRep(listPtr, &listRep); + cmdv = ListRepElementsBase(&listRep); + listRep.storePtr->numUsed = cmdc; + if (listRep.spanPtr) { + listRep.spanPtr->spanStart = listRep.storePtr->firstUsed; + listRep.spanPtr->spanLength = listRep.storePtr->numUsed; + } prefv = &aliasPtr->objPtr; memcpy(cmdv, prefv, prefc * sizeof(Tcl_Obj *)); @@ -2315,7 +2321,7 @@ GetInterp( Tcl_Interp *searchInterp; /* Interim storage for interp. to find. */ InterpInfo *parentInfoPtr; - if (TclListObjGetElements(interp, pathPtr, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(interp, pathPtr, &objc, &objv) != TCL_OK) { return NULL; } @@ -2371,7 +2377,7 @@ ChildBgerror( if (objc) { int length; - if (TCL_ERROR == TclListObjLength(NULL, objv[0], &length) + if (TCL_ERROR == TclListObjLengthM(NULL, objv[0], &length) || (length < 1)) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "cmdPrefix must be list of length >= 1", -1)); @@ -2418,7 +2424,7 @@ ChildCreate( int isNew, objc; Tcl_Obj **objv; - if (Tcl_ListObjGetElements(interp, pathPtr, &objc, &objv) != TCL_OK) { + if (TclListObjGetElementsM(interp, pathPtr, &objc, &objv) != TCL_OK) { return NULL; } if (objc < 2) { diff --git a/generic/tclLink.c b/generic/tclLink.c index 02b19aa..6bd65fa 100644 --- a/generic/tclLink.c +++ b/generic/tclLink.c @@ -95,7 +95,7 @@ typedef struct Link { * Forward references to functions defined later in this file: */ -static char * LinkTraceProc(ClientData clientData,Tcl_Interp *interp, +static char * LinkTraceProc(void *clientData,Tcl_Interp *interp, const char *name1, const char *name2, int flags); static Tcl_Obj * ObjValue(Link *linkPtr); static void LinkFree(Link *linkPtr); @@ -527,7 +527,7 @@ GetUWide( Tcl_WideUInt *uwidePtr) { Tcl_WideInt *widePtr = (Tcl_WideInt *) uwidePtr; - ClientData clientData; + void *clientData; int type, intValue; if (TclGetNumberFromObj(NULL, objPtr, &clientData, &type) == TCL_OK) { @@ -588,7 +588,7 @@ GetDouble( return 0; } else { #ifdef ACCEPT_NAN - Tcl_ObjIntRep *irPtr = TclFetchIntRep(objPtr, &tclDoubleType); + Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objPtr, &tclDoubleType); if (irPtr != NULL) { *dblPtr = irPtr->doubleValue; @@ -606,7 +606,7 @@ EqualDouble( { return (a == b) #ifdef ACCEPT_NAN - || (TclIsNaN(a) && TclIsNaN(b)) + || (isnan(a) && isnan(b)) #endif /* ACCEPT_NAN */ ; } @@ -615,9 +615,9 @@ static inline int IsSpecial( double a) { - return TclIsInfinite(a) + return isinf(a) #ifdef ACCEPT_NAN - || TclIsNaN(a) + || isnan(a) #endif /* ACCEPT_NAN */ ; } @@ -633,14 +633,15 @@ SetInvalidRealFromAny( { const char *str; const char *endPtr; + int length; - str = TclGetString(objPtr); - if ((objPtr->length == 1) && (str[0] == '.')) { + str = TclGetStringFromObj(objPtr, &length); + if ((length == 1) && (str[0] == '.')) { objPtr->typePtr = &invalidRealType; objPtr->internalRep.doubleValue = 0.0; return TCL_OK; } - if (TclParseNumber(NULL, objPtr, NULL, str, objPtr->length, &endPtr, + if (TclParseNumber(NULL, objPtr, NULL, str, length, &endPtr, TCL_PARSE_DECIMAL_ONLY) == TCL_OK) { /* * If number is followed by [eE][+-]?, then it is an invalid @@ -656,7 +657,7 @@ SetInvalidRealFromAny( double doubleValue = 0.0; Tcl_GetDoubleFromObj(NULL, objPtr, &doubleValue); - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); objPtr->typePtr = &invalidRealType; objPtr->internalRep.doubleValue = doubleValue; return TCL_OK; @@ -678,13 +679,14 @@ GetInvalidIntFromObj( Tcl_Obj *objPtr, int *intPtr) { - const char *str = TclGetString(objPtr); + int length; + const char *str = TclGetStringFromObj(objPtr, &length); - if ((objPtr->length == 0) || ((objPtr->length == 2) && (str[0] == '0') + if ((length == 0) || ((length == 2) && (str[0] == '0') && strchr("xXbBoOdD", str[1]))) { *intPtr = 0; return TCL_OK; - } else if ((objPtr->length == 1) && strchr("+-", str[0])) { + } else if ((length == 1) && strchr("+-", str[0])) { *intPtr = (str[0] == '+'); return TCL_OK; } @@ -705,7 +707,7 @@ GetInvalidDoubleFromObj( { int intValue; - if (TclHasIntRep(objPtr, &invalidRealType)) { + if (TclHasInternalRep(objPtr, &invalidRealType)) { goto gotdouble; } if (GetInvalidIntFromObj(objPtr, &intValue) == TCL_OK) { @@ -743,7 +745,7 @@ GetInvalidDoubleFromObj( static char * LinkTraceProc( - ClientData clientData, /* Contains information about the link. */ + void *clientData, /* Contains information about the link. */ Tcl_Interp *interp, /* Interpreter containing Tcl variable. */ TCL_UNUSED(const char *) /*name1*/, TCL_UNUSED(const char *) /*name2*/, @@ -896,8 +898,8 @@ LinkTraceProc( switch (linkPtr->type) { case TCL_LINK_STRING: - value = TclGetString(valueObj); - valueLength = valueObj->length + 1; + value = TclGetStringFromObj(valueObj, &valueLength); + valueLength++; /* include end of string char */ pp = (char **) linkPtr->addr; *pp = (char *)ckrealloc(*pp, valueLength); @@ -905,7 +907,7 @@ LinkTraceProc( return NULL; case TCL_LINK_CHARS: - value = (char *) Tcl_GetStringFromObj(valueObj, &valueLength); + value = (char *) TclGetStringFromObj(valueObj, &valueLength); valueLength++; /* include end of string char */ if (valueLength > linkPtr->bytes) { return (char *) "wrong size of char* value"; @@ -947,7 +949,7 @@ LinkTraceProc( */ if (linkPtr->flags & LINK_ALLOC_LAST) { - if (Tcl_ListObjGetElements(NULL, (valueObj), &objc, &objv) == TCL_ERROR + if (TclListObjGetElementsM(NULL, (valueObj), &objc, &objv) == TCL_ERROR || objc != linkPtr->numElems) { return (char *) "wrong dimension"; } @@ -1071,7 +1073,7 @@ LinkTraceProc( if (linkPtr->flags & LINK_ALLOC_LAST) { for (i=0; i < objc; i++) { if (GetInt(objv[i], &valueInt) - || !InRange(0, valueInt, UCHAR_MAX)) { + || !InRange(0, valueInt, (int)UCHAR_MAX)) { Tcl_ObjSetVar2(interp, linkPtr->varName, NULL, ObjValue(linkPtr), TCL_GLOBAL_ONLY); return (char *) @@ -1081,7 +1083,7 @@ LinkTraceProc( } } else { if (GetInt(valueObj, &valueInt) - || !InRange(0, valueInt, UCHAR_MAX)) { + || !InRange(0, valueInt, (int)UCHAR_MAX)) { Tcl_ObjSetVar2(interp, linkPtr->varName, NULL, ObjValue(linkPtr), TCL_GLOBAL_ONLY); return (char *) "variable must have unsigned char value"; @@ -1117,7 +1119,7 @@ LinkTraceProc( if (linkPtr->flags & LINK_ALLOC_LAST) { for (i=0; i < objc; i++) { if (GetInt(objv[i], &valueInt) - || !InRange(0, valueInt, USHRT_MAX)) { + || !InRange(0, valueInt, (int)USHRT_MAX)) { Tcl_ObjSetVar2(interp, linkPtr->varName, NULL, ObjValue(linkPtr), TCL_GLOBAL_ONLY); return (char *) @@ -1127,7 +1129,7 @@ LinkTraceProc( } } else { if (GetInt(valueObj, &valueInt) - || !InRange(0, valueInt, USHRT_MAX)) { + || !InRange(0, valueInt, (int)USHRT_MAX)) { Tcl_ObjSetVar2(interp, linkPtr->varName, NULL, ObjValue(linkPtr), TCL_GLOBAL_ONLY); return (char *) "variable must have unsigned short value"; @@ -1141,7 +1143,7 @@ LinkTraceProc( if (linkPtr->flags & LINK_ALLOC_LAST) { for (i=0; i < objc; i++) { if (GetWide(objv[i], &valueWide) - || !InRange(0, valueWide, UINT_MAX)) { + || !InRange(0, valueWide, (Tcl_WideInt)UINT_MAX)) { Tcl_ObjSetVar2(interp, linkPtr->varName, NULL, ObjValue(linkPtr), TCL_GLOBAL_ONLY); return (char *) @@ -1151,7 +1153,7 @@ LinkTraceProc( } } else { if (GetWide(valueObj, &valueWide) - || !InRange(0, valueWide, UINT_MAX)) { + || !InRange(0, valueWide, (Tcl_WideInt)UINT_MAX)) { Tcl_ObjSetVar2(interp, linkPtr->varName, NULL, ObjValue(linkPtr), TCL_GLOBAL_ONLY); return (char *) "variable must have unsigned int value"; diff --git a/generic/tclListObj.c b/generic/tclListObj.c index 0cc1c11..0d3b5a0 100644 --- a/generic/tclListObj.c +++ b/generic/tclListObj.c @@ -3,9 +3,7 @@ * * This file contains functions that implement the Tcl list object type. * - * Copyright © 1995-1997 Sun Microsystems, Inc. - * Copyright © 1998 Scriptics Corporation. - * Copyright © 2001 Kevin B. Kenny. All rights reserved. + * Copyright © 2022 Ashok P. Nadkarni. All rights reserved. * * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. @@ -15,28 +13,140 @@ #include <assert.h> /* - * Prototypes for functions defined later in this file: + * TODO - memmove is fast. Measure at what size we should prefer memmove + * (for unshared objects only) in lieu of range operations. On the other + * hand, more cache dirtied? */ -static List * AttemptNewList(Tcl_Interp *interp, int objc, - Tcl_Obj *const objv[]); -static List * NewListIntRep(int objc, Tcl_Obj *const objv[], int p); -static void DupListInternalRep(Tcl_Obj *srcPtr, Tcl_Obj *copyPtr); -static void FreeListInternalRep(Tcl_Obj *listPtr); -static int SetListFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr); -static void UpdateStringOfList(Tcl_Obj *listPtr); +/* + * Macros for validation and bug checking. + */ + +/* + * Control whether asserts are enabled. Always enable in debug builds. In non-debug + * builds, can be set with cdebug="-DENABLE_LIST_ASSERTS" on the nmake command line. + */ +#ifdef ENABLE_LIST_ASSERTS +# ifdef NDEBUG +# undef NDEBUG /* Activate assert() macro */ +# endif +#else +# ifndef NDEBUG +# define ENABLE_LIST_ASSERTS /* Always activate list asserts in debug mode */ +# endif +#endif + +#ifdef ENABLE_LIST_ASSERTS + +#define LIST_ASSERT(cond_) assert(cond_) /* TODO - is there a Tcl-specific one? */ +/* + * LIST_INDEX_ASSERT is to catch errors with negative indices and counts + * being passed AFTER validation. On Tcl9 length types are unsigned hence + * the checks against LIST_MAX. On Tcl8 length types are signed hence the + * also checks against 0. + */ +#define LIST_INDEX_ASSERT(idxarg_) \ + do { \ + ListSizeT idx_ = (idxarg_); /* To guard against ++ etc. */ \ + LIST_ASSERT(idx_ >= 0 && idx_ < LIST_MAX); \ + } while (0) +/* Ditto for counts except upper limit is different */ +#define LIST_COUNT_ASSERT(countarg_) \ + do { \ + ListSizeT count_ = (countarg_); /* To guard against ++ etc. */ \ + LIST_ASSERT(count_ >= 0 && count_ <= LIST_MAX); \ + } while (0) + +#else + +#define LIST_ASSERT(cond_) ((void) 0) +#define LIST_INDEX_ASSERT(idx_) ((void) 0) +#define LIST_COUNT_ASSERT(count_) ((void) 0) + +#endif + +/* Checks for when caller should have already converted to internal list type */ +#define LIST_ASSERT_TYPE(listObj_) \ + LIST_ASSERT((listObj_)->typePtr == &tclListType); + + +/* + * If ENABLE_LIST_INVARIANTS is enabled (-DENABLE_LIST_INVARIANTS from the + * command line), the entire list internal representation is checked for + * inconsistencies. This has a non-trivial cost so has to be separately + * enabled and not part of assertions checking. However, the test suite does + * invoke ListRepValidate directly even without ENABLE_LIST_INVARIANTS. + */ +#ifdef ENABLE_LIST_INVARIANTS +#define LISTREP_CHECK(listRepPtr_) ListRepValidate(listRepPtr_, __FILE__, __LINE__) +#else +#define LISTREP_CHECK(listRepPtr_) (void) 0 +#endif + +/* + * Flags used for controlling behavior of allocation of list + * internal representations. + * + * If the LISTREP_PANIC_ON_FAIL bit is set, the function will panic if + * list is too large or memory cannot be allocated. Without the flag + * a NULL pointer is returned. + * + * The LISTREP_SPACE_FAVOR_NONE, LISTREP_SPACE_FAVOR_FRONT, + * LISTREP_SPACE_FAVOR_BACK, LISTREP_SPACE_ONLY_BACK flags are used to + * control additional space when allocating. + * - If none of these flags is present, the exact space requested is + * allocated, nothing more. + * - Otherwise, if only LISTREP_FAVOR_FRONT is present, extra space is + * allocated with more towards the front. + * - Conversely, if only LISTREP_FAVOR_BACK is present extra space is allocated + * with more to the back. + * - If both flags are present (LISTREP_SPACE_FAVOR_NONE), the extra space + * is equally apportioned. + * - Finally if LISTREP_SPACE_ONLY_BACK is present, ALL extra space is at + * the back. + */ +#define LISTREP_PANIC_ON_FAIL 0x00000001 +#define LISTREP_SPACE_FAVOR_FRONT 0x00000002 +#define LISTREP_SPACE_FAVOR_BACK 0x00000004 +#define LISTREP_SPACE_ONLY_BACK 0x00000008 +#define LISTREP_SPACE_FAVOR_NONE \ + (LISTREP_SPACE_FAVOR_FRONT | LISTREP_SPACE_FAVOR_BACK) +#define LISTREP_SPACE_FLAGS \ + (LISTREP_SPACE_FAVOR_FRONT | LISTREP_SPACE_FAVOR_BACK \ + | LISTREP_SPACE_ONLY_BACK) + +/* + * Prototypes for non-inline static functions defined later in this file: + */ +static int MemoryAllocationError(Tcl_Interp *, size_t size); +static int ListLimitExceededError(Tcl_Interp *); +static ListStore *ListStoreNew(ListSizeT objc, Tcl_Obj *const objv[], int flags); +static int ListRepInit(ListSizeT objc, Tcl_Obj *const objv[], int flags, ListRep *); +static int ListRepInitAttempt(Tcl_Interp *, + ListSizeT objc, + Tcl_Obj *const objv[], + ListRep *); +static void ListRepClone(ListRep *fromRepPtr, ListRep *toRepPtr, int flags); +static void ListRepUnsharedFreeUnreferenced(const ListRep *repPtr); +static int TclListObjGetRep(Tcl_Interp *, Tcl_Obj *listPtr, ListRep *repPtr); +static void ListRepRange(ListRep *srcRepPtr, + ListSizeT rangeStart, + ListSizeT rangeEnd, + int preserveSrcRep, + ListRep *rangeRepPtr); +static ListStore *ListStoreReallocate(ListStore *storePtr, ListSizeT numSlots); +static void ListRepValidate(const ListRep *repPtr, const char *file, + int lineNum); +static void DupListInternalRep(Tcl_Obj *srcPtr, Tcl_Obj *copyPtr); +static void FreeListInternalRep(Tcl_Obj *listPtr); +static int SetListFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr); +static void UpdateStringOfList(Tcl_Obj *listPtr); /* * The structure below defines the list Tcl object type by means of functions * that can be invoked by generic object code. * - * The internal representation of a list object is a two-pointer - * representation. The first pointer designates a List structure that contains - * an array of pointers to the element objects, together with integers that - * represent the current element count and the allocated size of the array. - * The second pointer is normally NULL; during execution of functions in this - * file that operate on nested sublists, it is occasionally used as working - * storage to avoid an auxiliary stack. + * The internal representation of a list object is ListRep defined in tcl.h. */ const Tcl_ObjType tclListType = { @@ -48,123 +158,750 @@ const Tcl_ObjType tclListType = { }; /* Macros to manipulate the List internal rep */ +#define ListRepIncrRefs(repPtr_) \ + do { \ + (repPtr_)->storePtr->refCount++; \ + if ((repPtr_)->spanPtr) \ + (repPtr_)->spanPtr->refCount++; \ + } while (0) + +/* Returns number of free unused slots at the back of the ListRep's ListStore */ +#define ListRepNumFreeTail(repPtr_) \ + ((repPtr_)->storePtr->numAllocated \ + - ((repPtr_)->storePtr->firstUsed + (repPtr_)->storePtr->numUsed)) + +/* Returns number of free unused slots at the front of the ListRep's ListStore */ +#define ListRepNumFreeHead(repPtr_) ((repPtr_)->storePtr->firstUsed) -#define ListSetIntRep(objPtr, listRepPtr) \ - do { \ - Tcl_ObjIntRep ir; \ - ir.twoPtrValue.ptr1 = (listRepPtr); \ - ir.twoPtrValue.ptr2 = NULL; \ - (listRepPtr)->refCount++; \ - Tcl_StoreIntRep((objPtr), &tclListType, &ir); \ +/* Returns a pointer to the slot corresponding to list index listIdx_ */ +#define ListRepSlotPtr(repPtr_, listIdx_) \ + (&(repPtr_)->storePtr->slots[ListRepStart(repPtr_) + (listIdx_)]) + +/* + * Macros to replace the internal representation in a Tcl_Obj. There are + * subtle differences in each so make sure to use the right one to avoid + * memory leaks, access to freed memory and the like. + * + * ListObjStompRep - assumes the Tcl_Obj internal representation can be + * overwritten AND that the passed ListRep already has reference counts that + * include the reference from the Tcl_Obj. Basically just copies the pointers + * and sets the internal Tcl_Obj type to list + * + * ListObjOverwriteRep - like ListObjOverwriteRep but additionally + * increments reference counts on the passed ListRep. Generally used when + * the string representation of the Tcl_Obj is not to be modified. + * + * ListObjReplaceRepAndInvalidate - Like ListObjOverwriteRep but additionally + * assumes the Tcl_Obj internal rep is valid (and possibly even same as + * passed ListRep) and frees it first. Additionally invalidates the string + * representation. Generally used when modifying a Tcl_Obj value. + */ +#define ListObjStompRep(objPtr_, repPtr_) \ + do { \ + (objPtr_)->internalRep.twoPtrValue.ptr1 = (repPtr_)->storePtr; \ + (objPtr_)->internalRep.twoPtrValue.ptr2 = (repPtr_)->spanPtr; \ + (objPtr_)->typePtr = &tclListType; \ } while (0) -#define ListGetIntRep(objPtr, listRepPtr) \ - do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &tclListType); \ - (listRepPtr) = irPtr ? (List *)irPtr->twoPtrValue.ptr1 : NULL; \ +#define ListObjOverwriteRep(objPtr_, repPtr_) \ + do { \ + ListRepIncrRefs(repPtr_); \ + ListObjStompRep(objPtr_, repPtr_); \ } while (0) -#define ListResetIntRep(objPtr, listRepPtr) \ - TclFetchIntRep((objPtr), &tclListType)->twoPtrValue.ptr1 = (listRepPtr) +#define ListObjReplaceRepAndInvalidate(objPtr_, repPtr_) \ + do { \ + /* Note order important, don't use ListObjOverwriteRep! */ \ + ListRepIncrRefs(repPtr_); \ + TclFreeInternalRep(objPtr_); \ + TclInvalidateStringRep(objPtr_); \ + ListObjStompRep(objPtr_, repPtr_); \ + } while (0) + +/* + *------------------------------------------------------------------------ + * + * ListSpanNew -- + * + * Allocates and initializes memory for a new ListSpan. The reference + * count on the returned struct is 0. + * + * Results: + * Non-NULL pointer to the allocated ListSpan. + * + * Side effects: + * The function will panic on memory allocation failure. + * + *------------------------------------------------------------------------ + */ +static inline ListSpan * +ListSpanNew( + ListSizeT firstSlot, /* Starting slot index of the span */ + ListSizeT numSlots) /* Number of slots covered by the span */ +{ + ListSpan *spanPtr = (ListSpan *) ckalloc(sizeof(*spanPtr)); + spanPtr->refCount = 0; + spanPtr->spanStart = firstSlot; + spanPtr->spanLength = numSlots; + return spanPtr; +} + +/* + *------------------------------------------------------------------------ + * + * ListSpanIncrRefs -- + * + * Increments the reference count on the spanPtr + * + * Results: + * None. + * + * Side effects: + * The obvious. + * + *------------------------------------------------------------------------ + */ +static inline void +ListSpanIncrRefs(ListSpan *spanPtr) +{ + spanPtr->refCount += 1; +} + +/* + *------------------------------------------------------------------------ + * + * ListSpanDecrRefs -- + * + * Decrements the reference count on a span, freeing the memory if + * it drops to zero or less. + * + * Results: + * None. + * + * Side effects: + * The memory may be freed. + * + *------------------------------------------------------------------------ + */ +static inline void +ListSpanDecrRefs(ListSpan *spanPtr) +{ + if (spanPtr->refCount <= 1) { + ckfree(spanPtr); + } else { + spanPtr->refCount -= 1; + } +} + +/* + *------------------------------------------------------------------------ + * + * ListSpanMerited -- + * + * Creation of a new list may sometimes be done as a span on existing + * storage instead of allocating new. The tradeoff is that if the + * original list is released, the new span-based list may hold on to + * more memory than desired. This function implements heuristics for + * deciding which option is better. + * + * Results: + * Returns non-0 if a span-based list is likely to be more optimal + * and 0 if not. + * + * Side effects: + * None. + * + *------------------------------------------------------------------------ + */ +static inline int +ListSpanMerited( + ListSizeT length, /* Length of the proposed span */ + ListSizeT usedStorageLength, /* Number of slots currently in used */ + ListSizeT allocatedStorageLength) /* Length of the currently allocation */ +{ + /* + TODO + - heuristics thresholds need to be determined + - currently, information about the sharing (ref count) of existing + storage is not passed. Perhaps it should be. For example if the + existing storage has a "large" ref count, then it might make sense + to do even a small span. + */ -#ifndef TCL_MIN_ELEMENT_GROWTH -#define TCL_MIN_ELEMENT_GROWTH TCL_MIN_GROWTH/sizeof(Tcl_Obj *) -#endif + if (length < LIST_SPAN_THRESHOLD) { + return 0;/* No span for small lists */ + } + if (length < (allocatedStorageLength / 2 - allocatedStorageLength / 8)) { + return 0; /* No span if less than 3/8 of allocation */ + } + if (length < usedStorageLength / 2) { + return 0; /* No span if less than half current storage */ + } + + return 1; +} + +/* + *------------------------------------------------------------------------ + * + * ListStoreUpSize -- + * + * For reasons of efficiency, extra space is allocated for a ListStore + * compared to what was requested. This function calculates how many + * slots should actually be allocated for a given request size. + * + * Results: + * Number of slots to allocate. + * + * Side effects: + * None. + * + *------------------------------------------------------------------------ + */ +static inline ListSizeT +ListStoreUpSize(ListSizeT numSlotsRequested) { + /* TODO -how much extra? May be double only for smaller requests? */ + return numSlotsRequested < (LIST_MAX / 2) ? 2 * numSlotsRequested + : LIST_MAX; +} + +/* + *------------------------------------------------------------------------ + * + * ListRepFreeUnreferenced -- + * + * Inline wrapper for ListRepUnsharedFreeUnreferenced that does quick checks + * before calling it. + * + * IMPORTANT: this function must not be called on an internal + * representation of a Tcl_Obj that is itself shared. + * + * Results: + * None. + * + * Side effects: + * See comments for ListRepUnsharedFreeUnreferenced. + * + *------------------------------------------------------------------------ + */ +static inline void +ListRepFreeUnreferenced(const ListRep *repPtr) +{ + if (! ListRepIsShared(repPtr) && repPtr->spanPtr) { + /* T:listrep-1.5.1 */ + ListRepUnsharedFreeUnreferenced(repPtr); + } +} + +/* + *------------------------------------------------------------------------ + * + * ObjArrayIncrRefs -- + * + * Increments the reference counts for Tcl_Obj's in a subarray. + * + * Results: + * None. + * + * Side effects: + * As above. + * + *------------------------------------------------------------------------ + */ +static inline void +ObjArrayIncrRefs( + Tcl_Obj * const *objv, /* Pointer to the array */ + ListSizeT startIdx, /* Starting index of subarray within objv */ + ListSizeT count) /* Number of elements in the subarray */ +{ + Tcl_Obj * const *end; + LIST_INDEX_ASSERT(startIdx); + LIST_COUNT_ASSERT(count); + objv += startIdx; + end = objv + count; + while (objv < end) { + Tcl_IncrRefCount(*objv); + ++objv; + } +} + +/* + *------------------------------------------------------------------------ + * + * ObjArrayDecrRefs -- + * + * Decrements the reference counts for Tcl_Obj's in a subarray. + * + * Results: + * None. + * + * Side effects: + * As above. + * + *------------------------------------------------------------------------ + */ +static inline void +ObjArrayDecrRefs( + Tcl_Obj * const *objv, /* Pointer to the array */ + ListSizeT startIdx, /* Starting index of subarray within objv */ + ListSizeT count) /* Number of elements in the subarray */ +{ + Tcl_Obj * const *end; + LIST_INDEX_ASSERT(startIdx); + LIST_COUNT_ASSERT(count); + objv += startIdx; + end = objv + count; + while (objv < end) { + Tcl_DecrRefCount(*objv); + ++objv; + } +} + +/* + *------------------------------------------------------------------------ + * + * ObjArrayCopy -- + * + * Copies an array of Tcl_Obj* pointers. + * + * Results: + * None. + * + * Side effects: + * Reference counts on copied Tcl_Obj's are incremented. + * + *------------------------------------------------------------------------ + */ +static inline void +ObjArrayCopy( + Tcl_Obj **to, /* Destination */ + ListSizeT count, /* Number of pointers to copy */ + Tcl_Obj *const from[]) /* Source array of Tcl_Obj* */ +{ + Tcl_Obj **end; + LIST_COUNT_ASSERT(count); + end = to + count; + /* TODO - would memmove followed by separate IncrRef loop be faster? */ + while (to < end) { + Tcl_IncrRefCount(*from); + *to++ = *from++; + } +} + +/* + *------------------------------------------------------------------------ + * + * MemoryAllocationError -- + * + * Generates a memory allocation failure error. + * + * Results: + * Always TCL_ERROR. + * + * Side effects: + * Error message and code are stored in the interpreter if not NULL. + * + *------------------------------------------------------------------------ + */ +static int +MemoryAllocationError( + Tcl_Interp *interp, /* Interpreter for error message. May be NULL */ + size_t size) /* Size of attempted allocation that failed */ +{ + if (interp != NULL) { + Tcl_SetObjResult( + interp, + Tcl_ObjPrintf( + "list construction failed: unable to alloc %" TCL_LL_MODIFIER + "u bytes", + (Tcl_WideInt)size)); + Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL); + } + return TCL_ERROR; +} + +/* + *------------------------------------------------------------------------ + * + * ListLimitExceeded -- + * + * Generates an error for exceeding maximum list size. + * + * Results: + * Always TCL_ERROR. + * + * Side effects: + * Error message and code are stored in the interpreter if not NULL. + * + *------------------------------------------------------------------------ + */ +static int +ListLimitExceededError(Tcl_Interp *interp) +{ + if (interp != NULL) { + Tcl_SetObjResult( + interp, + Tcl_NewStringObj("max length of a Tcl list exceeded", -1)); + Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL); + } + return TCL_ERROR; +} + +/* + *------------------------------------------------------------------------ + * + * ListRepUnsharedShiftDown -- + * + * Shifts the "in-use" contents in the ListStore for a ListRep down + * by the given number of slots. The ListStore must be unshared and + * the free space at the front of the storage area must be big enough. + * It is the caller's responsibility to check. + * + * Results: + * None. + * + * Side effects: + * The contents of the ListRep's ListStore area are shifted down in the + * storage area. The ListRep's ListSpan is updated accordingly. + * + *------------------------------------------------------------------------ + */ +static inline void +ListRepUnsharedShiftDown(ListRep *repPtr, ListSizeT shiftCount) +{ + ListStore *storePtr; + + LISTREP_CHECK(repPtr); + LIST_ASSERT(!ListRepIsShared(repPtr)); + + storePtr = repPtr->storePtr; + + LIST_COUNT_ASSERT(shiftCount); + LIST_ASSERT(storePtr->firstUsed >= shiftCount); + + memmove(&storePtr->slots[storePtr->firstUsed - shiftCount], + &storePtr->slots[storePtr->firstUsed], + storePtr->numUsed * sizeof(Tcl_Obj *)); + storePtr->firstUsed -= shiftCount; + if (repPtr->spanPtr) { + repPtr->spanPtr->spanStart -= shiftCount; + LIST_ASSERT(repPtr->spanPtr->spanLength == storePtr->numUsed); + } else { + /* + * If there was no span, firstUsed must have been 0 (Invariant) + * AND shiftCount must have been 0 (<= firstUsed on call) + * In other words, this would have been a no-op + */ + + LIST_ASSERT(storePtr->firstUsed == 0); + LIST_ASSERT(shiftCount == 0); + } + + LISTREP_CHECK(repPtr); +} + +/* + *------------------------------------------------------------------------ + * + * ListRepUnsharedShiftUp -- + * + * Shifts the "in-use" contents in the ListStore for a ListRep up + * by the given number of slots. The ListStore must be unshared and + * the free space at the back of the storage area must be big enough. + * It is the caller's responsibility to check. + * TODO - this function is not currently used. + * + * Results: + * None. + * + * Side effects: + * The contents of the ListRep's ListStore area are shifted up in the + * storage area. The ListRep's ListSpan is updated accordingly. + * + *------------------------------------------------------------------------ + */ +static inline void +ListRepUnsharedShiftUp(ListRep *repPtr, ListSizeT shiftCount) +{ + ListStore *storePtr; + + LISTREP_CHECK(repPtr); + LIST_ASSERT(!ListRepIsShared(repPtr)); + LIST_COUNT_ASSERT(shiftCount); + + storePtr = repPtr->storePtr; + LIST_ASSERT((storePtr->firstUsed + storePtr->numUsed + shiftCount) + <= storePtr->numAllocated); + + memmove(&storePtr->slots[storePtr->firstUsed + shiftCount], + &storePtr->slots[storePtr->firstUsed], + storePtr->numUsed * sizeof(Tcl_Obj *)); + storePtr->firstUsed += shiftCount; + if (repPtr->spanPtr) { + repPtr->spanPtr->spanStart += shiftCount; + } else { + /* No span means entire original list is span */ + /* Should have been zero before shift - Invariant TBD */ + LIST_ASSERT(storePtr->firstUsed == shiftCount); + repPtr->spanPtr = ListSpanNew(shiftCount, storePtr->numUsed); + } + + LISTREP_CHECK(repPtr); +} + +/* + *------------------------------------------------------------------------ + * + * ListRepValidate -- + * + * Checks all invariants for a ListRep and panics on failure. + * Note this is independent of NDEBUG, assert etc. + * + * Results: + * None. + * + * Side effects: + * Panics if any invariant is not met. + * + *------------------------------------------------------------------------ + */ +static void +ListRepValidate(const ListRep *repPtr, const char *file, int lineNum) +{ + ListStore *storePtr = repPtr->storePtr; + const char *condition; + + (void)storePtr; /* To stop gcc from whining about unused vars */ + +#define INVARIANT(cond_) \ + do { \ + if (!(cond_)) { \ + condition = #cond_; \ + goto failure; \ + } \ + } while (0) + + /* Separate each condition so line number gives exact reason for failure */ + INVARIANT(storePtr != NULL); + INVARIANT(storePtr->numAllocated >= 0); + INVARIANT(storePtr->numAllocated <= LIST_MAX); + INVARIANT(storePtr->firstUsed >= 0); + INVARIANT(storePtr->firstUsed < storePtr->numAllocated); + INVARIANT(storePtr->numUsed >= 0); + INVARIANT(storePtr->numUsed <= storePtr->numAllocated); + INVARIANT(storePtr->firstUsed <= (storePtr->numAllocated - storePtr->numUsed)); + + if (! ListRepIsShared(repPtr)) { + /* + * If this is the only reference and there is no span, then store + * occupancy must begin at 0 + */ + INVARIANT(repPtr->spanPtr || repPtr->storePtr->firstUsed == 0); + } + + INVARIANT(ListRepStart(repPtr) >= storePtr->firstUsed); + INVARIANT(ListRepLength(repPtr) <= storePtr->numUsed); + INVARIANT(ListRepStart(repPtr) <= (storePtr->firstUsed + storePtr->numUsed - ListRepLength(repPtr))); + +#undef INVARIANT + + return; + +failure: + Tcl_Panic("List internal failure in %s line %d. Condition: %s", + file, + lineNum, + condition); +} + +/* + *------------------------------------------------------------------------ + * + * TclListObjValidate -- + * + * Wrapper around ListRepValidate. Primarily used from test suite. + * + * Results: + * None. + * + * Side effects: + * Will panic if internal structure is not consistent or if object + * cannot be converted to a list object. + * + *------------------------------------------------------------------------ + */ +void +TclListObjValidate(Tcl_Interp *interp, Tcl_Obj *listObj) +{ + ListRep listRep; + if (TclListObjGetRep(interp, listObj, &listRep) != TCL_OK) { + Tcl_Panic("Object passed to TclListObjValidate cannot be converted to " + "a list object."); + } + ListRepValidate(&listRep, __FILE__, __LINE__); +} /* *---------------------------------------------------------------------- * - * NewListIntRep -- + * ListStoreNew -- * - * Creates a list internal rep with space for objc elements. objc + * Allocates a new ListStore with space for at least objc elements. objc * must be > 0. If objv!=NULL, initializes with the first objc values - * in that array. If objv==NULL, initalize list internal rep to have - * 0 elements, with space to add objc more. Flag value "p" indicates - * how to behave on failure. + * in that array. If objv==NULL, initalize 0 elements, with space + * to add objc more. + * + * Normally the function allocates the exact space requested unless + * the flags arguments has any LISTREP_SPACE_* + * bits set. See the comments for those #defines. * * Results: - * A new List struct with refCount 0 is returned. If some failure - * prevents this then if p=0, NULL is returned and otherwise the - * routine panics. + * On success, a pointer to the allocated ListStore is returned. + * On allocation failure, panics if LISTREP_PANIC_ON_FAIL is set in + * flags; otherwise returns NULL. * * Side effects: - * The ref counts of the elements in objv are incremented since the - * resulting list now refers to them. + * The ref counts of the elements in objv are incremented on success + * since the returned ListStore references them. * *---------------------------------------------------------------------- */ - -static List * -NewListIntRep( - int objc, +static ListStore * +ListStoreNew( + ListSizeT objc, Tcl_Obj *const objv[], - int p) + int flags) { - List *listRepPtr; - - if (objc <= 0) { - Tcl_Panic("NewListIntRep: expects postive element count"); - } + ListStore *storePtr; + ListSizeT capacity; /* * First check to see if we'd overflow and try to allocate an object - * larger than our memory allocator allows. Note that this is actually a - * fairly small value when you're on a serious 64-bit machine, but that - * requires API changes to fix. See [Bug 219196] for a discussion. + * larger than our memory allocator allows. */ - - if ((size_t)objc > LIST_MAX) { - if (p) { - Tcl_Panic("max length of a Tcl list (%d elements) exceeded", - LIST_MAX); + if (objc > LIST_MAX) { + if (flags & LISTREP_PANIC_ON_FAIL) { + Tcl_Panic("max length of a Tcl list exceeded"); } return NULL; } - listRepPtr = (List *)attemptckalloc(LIST_SIZE(objc)); - if (listRepPtr == NULL) { - if (p) { + if (flags & LISTREP_SPACE_FLAGS) { + capacity = ListStoreUpSize(objc); + } else { + capacity = objc; + } + + storePtr = (ListStore *)attemptckalloc(LIST_SIZE(capacity)); + if (storePtr == NULL && capacity != objc) { + capacity = objc; /* Try allocating exact size */ + storePtr = (ListStore *)attemptckalloc(LIST_SIZE(capacity)); + } + if (storePtr == NULL) { + if (flags & LISTREP_PANIC_ON_FAIL) { Tcl_Panic("list creation failed: unable to alloc %u bytes", LIST_SIZE(objc)); } return NULL; } - listRepPtr->canonicalFlag = 0; - listRepPtr->refCount = 0; - listRepPtr->maxElemCount = objc; + storePtr->refCount = 0; + storePtr->flags = 0; + storePtr->numAllocated = capacity; + if (capacity == objc) { + storePtr->firstUsed = 0; + } else { + ListSizeT extra = capacity - objc; + int spaceFlags = flags & LISTREP_SPACE_FLAGS; + if (spaceFlags == LISTREP_SPACE_ONLY_BACK) { + storePtr->firstUsed = 0; + } else if (spaceFlags == LISTREP_SPACE_FAVOR_FRONT) { + /* Leave more space in the front */ + storePtr->firstUsed = + extra - (extra / 4); /* NOT same as 3*extra/4 */ + } else if (spaceFlags == LISTREP_SPACE_FAVOR_BACK) { + /* Leave more space in the back */ + storePtr->firstUsed = extra / 4; + } else { + /* Apportion equally */ + storePtr->firstUsed = extra / 2; + } + } if (objv) { - Tcl_Obj **elemPtrs; - int i; - - listRepPtr->elemCount = objc; - elemPtrs = &listRepPtr->elements; - for (i = 0; i < objc; i++) { - elemPtrs[i] = objv[i]; - Tcl_IncrRefCount(elemPtrs[i]); - } + storePtr->numUsed = objc; + ObjArrayCopy(&storePtr->slots[storePtr->firstUsed], objc, objv); } else { - listRepPtr->elemCount = 0; + storePtr->numUsed = 0; } - return listRepPtr; + + return storePtr; +} + +/* + *------------------------------------------------------------------------ + * + * ListStoreReallocate -- + * + * Reallocates the memory for a ListStore. + * + * Results: + * Pointer to the ListStore which may be the same as storePtr or pointer + * to a new block of memory. On reallocation failure, NULL is returned. + * + * + * Side effects: + * The memory pointed to by storePtr is freed if it a new block has to + * be returned. + * + * + *------------------------------------------------------------------------ + */ +ListStore * +ListStoreReallocate (ListStore *storePtr, ListSizeT numSlots) +{ + ListSizeT newCapacity; + ListStore *newStorePtr; + + newCapacity = ListStoreUpSize(numSlots); + newStorePtr = + (ListStore *)attemptckrealloc(storePtr, LIST_SIZE(newCapacity)); + if (newStorePtr == NULL) { + newCapacity = numSlots; + newStorePtr = (ListStore *)attemptckrealloc(storePtr, + LIST_SIZE(newCapacity)); + if (newStorePtr == NULL) + return NULL; + } + /* Only the capacity has changed, fix it in the header */ + newStorePtr->numAllocated = newCapacity; + return newStorePtr; } /* *---------------------------------------------------------------------- * - * AttemptNewList -- + * ListRepInit -- * - * Creates a list internal rep with space for objc elements. objc - * must be > 0. If objv!=NULL, initializes with the first objc values - * in that array. If objv==NULL, initalize list internal rep to have - * 0 elements, with space to add objc more. + * Initializes a ListRep to hold a list internal representation + * with space for objc elements. + * + * objc must be > 0. If objv!=NULL, initializes with the first objc + * values in that array. If objv==NULL, initalize list internal rep to + * have 0 elements, with space to add objc more. + * + * Normally the function allocates the exact space requested unless + * the flags arguments has one of the LISTREP_SPACE_* bits set. + * See the comments for those #defines. + * + * The reference counts of the ListStore and ListSpan (if present) + * pointed to by the initialized repPtr are set to zero. + * Caller has to manage them as necessary. * * Results: - * A new List struct with refCount 0 is returned. If some failure - * prevents this then NULL is returned, and an error message is left - * in the interp result, unless interp is NULL. + * On success, TCL_OK is returned with *listRepPtr initialized. + * On failure, panics if LISTREP_PANIC_ON_FAIL is set in flags; otherwise + * returns TCL_ERROR with *listRepPtr fields set to NULL. * * Side effects: * The ref counts of the elements in objv are incremented since the @@ -172,28 +909,173 @@ NewListIntRep( * *---------------------------------------------------------------------- */ +static int +ListRepInit( + ListSizeT objc, + Tcl_Obj *const objv[], + int flags, + ListRep *repPtr + ) +{ + ListStore *storePtr; -static List * -AttemptNewList( + storePtr = ListStoreNew(objc, objv, flags); + if (storePtr) { + repPtr->storePtr = storePtr; + if (storePtr->firstUsed == 0) { + repPtr->spanPtr = NULL; + } else { + repPtr->spanPtr = + ListSpanNew(storePtr->firstUsed, storePtr->numUsed); + } + return TCL_OK; + } + /* + * Initialize to keep gcc happy at the call site. Else it complains + * about possibly uninitialized use. + */ + repPtr->storePtr = NULL; + repPtr->spanPtr = NULL; + return TCL_ERROR; +} + +/* + *---------------------------------------------------------------------- + * + * ListRepInitAttempt -- + * + * Creates a list internal rep with space for objc elements. See + * ListRepInit for requirements for parameters (in particular objc must + * be > 0). This function only adds error messages to the interpreter if + * not NULL. + * + * The reference counts of the ListStore and ListSpan (if present) + * pointed to by the initialized repPtr are set to zero. + * Caller has to manage them as necessary. + * + * Results: + * On success, TCL_OK is returned with *listRepPtr initialized. + * On allocation failure, returnes TCL_ERROR with an error message + * in the interpreter if non-NULL. + * + * Side effects: + * The ref counts of the elements in objv are incremented since the + * resulting list now refers to them. + * + *---------------------------------------------------------------------- + */ +static int +ListRepInitAttempt( Tcl_Interp *interp, - int objc, - Tcl_Obj *const objv[]) + ListSizeT objc, + Tcl_Obj *const objv[], + ListRep *repPtr) { - List *listRepPtr = NewListIntRep(objc, objv, 0); + int result = ListRepInit(objc, objv, 0, repPtr); - if (interp != NULL && listRepPtr == NULL) { + if (result != TCL_OK && interp != NULL) { if (objc > LIST_MAX) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "max length of a Tcl list (%d elements) exceeded", - LIST_MAX)); + ListLimitExceededError(interp); } else { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "list creation failed: unable to alloc %u bytes", - LIST_SIZE(objc))); + MemoryAllocationError(interp, LIST_SIZE(objc)); } - Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL); } - return listRepPtr; + return result; +} + +/* + *------------------------------------------------------------------------ + * + * ListRepClone -- + * + * Does a deep clone of an existing ListRep. + * + * Normally the function allocates the exact space needed unless + * the flags arguments has one of the LISTREP_SPACE_* bits set. + * See the comments for those #defines. + * + * Results: + * None. + * + * Side effects: + * The toRepPtr location is initialized with the ListStore and ListSpan + * (if needed) containing a copy of the list elements in fromRepPtr. + * The function will panic if memory cannot be allocated. + * + *------------------------------------------------------------------------ + */ +static void +ListRepClone(ListRep *fromRepPtr, ListRep *toRepPtr, int flags) +{ + Tcl_Obj **fromObjs; + ListSizeT numFrom; + + ListRepElements(fromRepPtr, numFrom, fromObjs); + ListRepInit(numFrom, fromObjs, flags | LISTREP_PANIC_ON_FAIL, toRepPtr); +} + +/* + *------------------------------------------------------------------------ + * + * ListRepUnsharedFreeUnreferenced -- + * + * Frees any Tcl_Obj's from the "in-use" area of the ListStore for a + * ListRep that are not actually references from any lists. + * + * IMPORTANT: this function must not be called on a shared internal + * representation or the internal representation of a shared Tcl_Obj. + * + * Results: + * None. + * + * Side effects: + * The firstUsed and numUsed fields of the ListStore are updated to + * reflect the new "in-use" extent. + * + *------------------------------------------------------------------------ + */ +static void ListRepUnsharedFreeUnreferenced(const ListRep *repPtr) +{ + ListSizeT count; + ListStore *storePtr; + ListSpan *spanPtr; + + LIST_ASSERT(!ListRepIsShared(repPtr)); + LISTREP_CHECK(repPtr); + + storePtr = repPtr->storePtr; + spanPtr = repPtr->spanPtr; + if (spanPtr == NULL) { + LIST_ASSERT(storePtr->firstUsed == 0); /* Invariant TBD */ + return; + } + + /* Collect garbage at front */ + count = spanPtr->spanStart - storePtr->firstUsed; + LIST_COUNT_ASSERT(count); + if (count > 0) { + /* T:listrep-1.5.1,6.{1:8} */ + ObjArrayDecrRefs(storePtr->slots, storePtr->firstUsed, count); + storePtr->firstUsed = spanPtr->spanStart; + LIST_ASSERT(storePtr->numUsed >= count); + storePtr->numUsed -= count; + } + + /* Collect garbage at back */ + count = (storePtr->firstUsed + storePtr->numUsed) + - (spanPtr->spanStart + spanPtr->spanLength); + LIST_COUNT_ASSERT(count); + if (count > 0) { + /* T:listrep-6.{1:8} */ + ObjArrayDecrRefs( + storePtr->slots, spanPtr->spanStart + spanPtr->spanLength, count); + LIST_ASSERT(storePtr->numUsed >= count); + storePtr->numUsed -= count; + } + + LIST_ASSERT(ListRepStart(repPtr) == storePtr->firstUsed); + LIST_ASSERT(ListRepLength(repPtr) == storePtr->numUsed); + LISTREP_CHECK(repPtr); } /* @@ -227,7 +1109,7 @@ AttemptNewList( Tcl_Obj * Tcl_NewListObj( - int objc, /* Count of objects referenced by objv. */ + ListSizeT objc, /* Count of objects referenced by objv. */ Tcl_Obj *const objv[]) /* An array of pointers to Tcl objects. */ { return Tcl_DbNewListObj(objc, objv, "unknown", 0); @@ -237,31 +1119,22 @@ Tcl_NewListObj( Tcl_Obj * Tcl_NewListObj( - int objc, /* Count of objects referenced by objv. */ + ListSizeT objc, /* Count of objects referenced by objv. */ Tcl_Obj *const objv[]) /* An array of pointers to Tcl objects. */ { - List *listRepPtr; - Tcl_Obj *listPtr; + ListRep listRep; + Tcl_Obj *listObj; - TclNewObj(listPtr); + TclNewObj(listObj); if (objc <= 0) { - return listPtr; + return listObj; } - /* - * Create the internal rep. - */ - - listRepPtr = NewListIntRep(objc, objv, 1); - - /* - * Now create the object. - */ + ListRepInit(objc, objv, LISTREP_PANIC_ON_FAIL, &listRep); + ListObjReplaceRepAndInvalidate(listObj, &listRep); - TclInvalidateStringRep(listPtr); - ListSetIntRep(listPtr, listRepPtr); - return listPtr; + return listObj; } #endif /* if TCL_MEM_DEBUG */ @@ -298,43 +1171,33 @@ Tcl_NewListObj( Tcl_Obj * Tcl_DbNewListObj( - int objc, /* Count of objects referenced by objv. */ + ListSizeT objc, /* Count of objects referenced by objv. */ Tcl_Obj *const objv[], /* An array of pointers to Tcl objects. */ const char *file, /* The name of the source file calling this * function; used for debugging. */ int line) /* Line number in the source file; used for * debugging. */ { - Tcl_Obj *listPtr; - List *listRepPtr; + Tcl_Obj *listObj; + ListRep listRep; - TclDbNewObj(listPtr, file, line); + TclDbNewObj(listObj, file, line); if (objc <= 0) { - return listPtr; + return listObj; } - /* - * Create the internal rep. - */ - - listRepPtr = NewListIntRep(objc, objv, 1); - - /* - * Now create the object. - */ - - TclInvalidateStringRep(listPtr); - ListSetIntRep(listPtr, listRepPtr); + ListRepInit(objc, objv, LISTREP_PANIC_ON_FAIL, &listRep); + ListObjReplaceRepAndInvalidate(listObj, &listRep); - return listPtr; + return listObj; } #else /* if not TCL_MEM_DEBUG */ Tcl_Obj * Tcl_DbNewListObj( - int objc, /* Count of objects referenced by objv. */ + ListSizeT objc, /* Count of objects referenced by objv. */ Tcl_Obj *const objv[], /* An array of pointers to Tcl objects. */ TCL_UNUSED(const char *) /*file*/, TCL_UNUSED(int) /*line*/) @@ -344,6 +1207,107 @@ Tcl_DbNewListObj( #endif /* TCL_MEM_DEBUG */ /* + *------------------------------------------------------------------------ + * + * TclNewListObj2 -- + * + * Create a new Tcl_Obj list comprising of the concatenation of two + * Tcl_Obj* arrays. + * TODO - currently this function is not used within tclListObj but + * need to see if it would be useful in other files that preallocate + * lists and then append. + * + * Results: + * Non-NULL pointer to the allocate Tcl_Obj. + * + * Side effects: + * None. + * + *------------------------------------------------------------------------ + */ +Tcl_Obj * +TclNewListObj2( + ListSizeT objc1, /* Count of objects referenced by objv1. */ + Tcl_Obj *const objv1[], /* First array of pointers to Tcl objects. */ + ListSizeT objc2, /* Count of objects referenced by objv2. */ + Tcl_Obj *const objv2[] /* Second array of pointers to Tcl objects. */ +) +{ + Tcl_Obj *listObj; + ListStore *storePtr; + ListSizeT objc = objc1 + objc2; + + listObj = Tcl_NewListObj(objc, NULL); + if (objc == 0) { + return listObj; /* An empty object */ + } + LIST_ASSERT_TYPE(listObj); + + storePtr = ListObjStorePtr(listObj); + + LIST_ASSERT(ListObjSpanPtr(listObj) == NULL); + LIST_ASSERT(storePtr->firstUsed == 0); + LIST_ASSERT(storePtr->numUsed == 0); + LIST_ASSERT(storePtr->numAllocated >= objc); + + if (objc1) { + ObjArrayCopy(storePtr->slots, objc1, objv1); + } + if (objc2) { + ObjArrayCopy(&storePtr->slots[objc1], objc2, objv2); + } + storePtr->numUsed = objc; + return listObj; +} + +/* + *---------------------------------------------------------------------- + * + * TclListObjGetRep -- + * + * This function returns a copy of the ListRep stored + * as the internal representation of an object. The reference + * counts of the (ListStore, ListSpan) contained in the representation + * are NOT incremented. + * + * Results: + * The return value is normally TCL_OK; in this case *listRepP + * is set to a copy of the descriptor stored as the internal + * representation of the Tcl_Obj containing a list. if listPtr does not + * refer to a list object and the object can not be converted to one, + * TCL_ERROR is returned and an error message will be left in the + * interpreter's result if interp is not NULL. + * + * Side effects: + * The possible conversion of the object referenced by listPtr + * to a list object. *repPtr is initialized to the internal rep + * if result is TCL_OK, or set to NULL on error. + *---------------------------------------------------------------------- + */ + +static int +TclListObjGetRep( + Tcl_Interp *interp, /* Used to report errors if not NULL. */ + Tcl_Obj *listObj, /* List object for which an element array is + * to be returned. */ + ListRep *repPtr) /* Location to store descriptor */ +{ + if (!TclHasInternalRep(listObj, &tclListType)) { + int result; + result = SetListFromAny(interp, listObj); + if (result != TCL_OK) { + /* Init to keep gcc happy wrt uninitialized fields at call site */ + repPtr->storePtr = NULL; + repPtr->spanPtr = NULL; + return result; + } + } + ListObjGetRep(listObj, repPtr); + LISTREP_CHECK(repPtr); + return TCL_OK; +} + +/* *---------------------------------------------------------------------- * * Tcl_SetListObj -- @@ -364,36 +1328,31 @@ Tcl_DbNewListObj( * *---------------------------------------------------------------------- */ - void Tcl_SetListObj( Tcl_Obj *objPtr, /* Object whose internal rep to init. */ - int objc, /* Count of objects referenced by objv. */ + ListSizeT objc, /* Count of objects referenced by objv. */ Tcl_Obj *const objv[]) /* An array of pointers to Tcl objects. */ { - List *listRepPtr; - if (Tcl_IsShared(objPtr)) { Tcl_Panic("%s called with shared object", "Tcl_SetListObj"); } /* - * Free any old string rep and any internal rep for the old type. - */ - - TclFreeIntRep(objPtr); - TclInvalidateStringRep(objPtr); - - /* * Set the object's type to "list" and initialize the internal rep. * However, if there are no elements to put in the list, just give the - * object an empty string rep and a NULL type. + * object an empty string rep and a NULL type. NOTE ListRepInit must + * not be called with objc == 0! */ if (objc > 0) { - listRepPtr = NewListIntRep(objc, objv, 1); - ListSetIntRep(objPtr, listRepPtr); + ListRep listRep; + /* TODO - perhaps ask for extra space? */ + ListRepInit(objc, objv, LISTREP_PANIC_ON_FAIL, &listRep); + ListObjReplaceRepAndInvalidate(objPtr, &listRep); } else { + TclFreeInternalRep(objPtr); + TclInvalidateStringRep(objPtr); Tcl_InitStringRep(objPtr, NULL, 0); } } @@ -422,23 +1381,216 @@ Tcl_SetListObj( Tcl_Obj * TclListObjCopy( Tcl_Interp *interp, /* Used to report errors if not NULL. */ - Tcl_Obj *listPtr) /* List object for which an element array is + Tcl_Obj *listObj) /* List object for which an element array is * to be returned. */ { - Tcl_Obj *copyPtr; - List *listRepPtr; + Tcl_Obj *copyObj; - ListGetIntRep(listPtr, listRepPtr); - if (NULL == listRepPtr) { - if (SetListFromAny(interp, listPtr) != TCL_OK) { + if (!TclHasInternalRep(listObj, &tclListType)) { + if (SetListFromAny(interp, listObj) != TCL_OK) { return NULL; } } - TclNewObj(copyPtr); - TclInvalidateStringRep(copyPtr); - DupListInternalRep(listPtr, copyPtr); - return copyPtr; + TclNewObj(copyObj); + TclInvalidateStringRep(copyObj); + DupListInternalRep(listObj, copyObj); + return copyObj; +} + +/* + *------------------------------------------------------------------------ + * + * ListRepRange -- + * + * Initializes a ListRep as a range within the passed ListRep. + * The range limits are clamped to the list boundaries. + * + * Results: + * None. + * + * Side effects: + * The ListStore and ListSpan referenced by in the returned ListRep + * may or may not be the same as those passed in. For example, the + * ListStore may differ because the range is small enough that a new + * ListStore is more memory-optimal. The ListSpan may differ because + * it is NULL or shared. Regardless, reference counts on the returned + * values are not incremented. Generally, ListObjReplaceRepAndInvalidate + * may be used to store the new ListRep back into an object or a + * ListRepIncrRefs followed by ListRepDecrRefs to free in case of errors. + * Any other use should be carefully reconsidered. + * TODO WARNING:- this is an awkward interface and easy for caller + * to get wrong. Mostly due to refcount combinations. Perhaps passing + * in the source listObj instead of source listRep might simplify. + * + *------------------------------------------------------------------------ + */ +static void +ListRepRange( + ListRep *srcRepPtr, /* Contains source of the range */ + ListSizeT rangeStart, /* Index of first element to include */ + ListSizeT rangeEnd, /* Index of last element to include */ + int preserveSrcRep, /* If true, srcRepPtr contents must not be + modified (generally because a shared Tcl_Obj + references it) */ + ListRep *rangeRepPtr) /* Output. Must NOT be == srcRepPtr */ +{ + Tcl_Obj **srcElems; + ListSizeT numSrcElems = ListRepLength(srcRepPtr); + ListSizeT rangeLen; + ListSizeT numAfterRangeEnd; + + LISTREP_CHECK(srcRepPtr); + + /* Take the opportunity to garbage collect */ + /* TODO - we probably do not need the preserveSrcRep here unlike later */ + if (!preserveSrcRep) { + /* T:listrep-1.{4,5,8,9},2.{4:7},3.{15:18},4.{7,8} */ + ListRepFreeUnreferenced(srcRepPtr); + } /* else T:listrep-2.{4.2,4.3,5.2,5.3,6.2,7.2,8.1} */ + + if (rangeStart < 0) { + rangeStart = 0; + } + if (rangeEnd >= numSrcElems) { + rangeEnd = numSrcElems - 1; + } + if (rangeStart > rangeEnd) { + /* Empty list of capacity 1. */ + ListRepInit(1, NULL, LISTREP_PANIC_ON_FAIL, rangeRepPtr); + return; + } + + rangeLen = rangeEnd - rangeStart + 1; + + /* + * We can create a range one of four ways: + * (0) Range encapsulates entire list + * (1) Special case: deleting in-place from end of an unshared object + * (2) Use a ListSpan referencing the current ListStore + * (3) Creating a new ListStore + * (4) Removing all elements outside the range in the current ListStore + * Option (4) may only be done if caller has not disallowed it AND + * the ListStore is not shared. + * + * The choice depends on heuristics related to speed and memory. + * TODO - heuristics below need to be measured and tuned. + * + * Note: Even if nothing below cause any changes, we still want the + * string-canonizing effect of [lrange 0 end] so the Tcl_Obj should not + * be returned as is even if the range encompasses the whole list. + */ + if (rangeStart == 0 && rangeEnd == (numSrcElems-1)) { + /* Option 0 - entire list. This may be used to canonicalize */ + /* T:listrep-1.10.1,2.8.1 */ + *rangeRepPtr = *srcRepPtr; /* Not ref counts not incremented */ + } else if (rangeStart == 0 && (!preserveSrcRep) + && (!ListRepIsShared(srcRepPtr) && srcRepPtr->spanPtr == NULL)) { + /* Option 1 - Special case unshared, exclude end elements, no span */ + LIST_ASSERT(srcRepPtr->storePtr->firstUsed == 0); /* If no span */ + ListRepElements(srcRepPtr, numSrcElems, srcElems); + numAfterRangeEnd = numSrcElems - (rangeEnd + 1); + /* Assert: Because numSrcElems > rangeEnd earlier */ + LIST_ASSERT(numAfterRangeEnd >= 0); + if (numAfterRangeEnd != 0) { + /* T:listrep-1.{8,9} */ + ObjArrayDecrRefs(srcElems, rangeEnd + 1, numAfterRangeEnd); + } + /* srcRepPtr->storePtr->firstUsed,numAllocated unchanged */ + srcRepPtr->storePtr->numUsed = rangeLen; + srcRepPtr->storePtr->flags = 0; + rangeRepPtr->storePtr = srcRepPtr->storePtr; /* Note no incr ref */ + rangeRepPtr->spanPtr = NULL; + } else if (ListSpanMerited(rangeLen, + srcRepPtr->storePtr->numUsed, + srcRepPtr->storePtr->numAllocated)) { + /* Option 2 - because span would be most efficient */ + ListSizeT spanStart = ListRepStart(srcRepPtr) + rangeStart; + if (!preserveSrcRep && srcRepPtr->spanPtr + && srcRepPtr->spanPtr->refCount <= 1) { + /* If span is not shared reuse it */ + /* T:listrep-2.7.3,3.{16,18} */ + srcRepPtr->spanPtr->spanStart = spanStart; + srcRepPtr->spanPtr->spanLength = rangeLen; + *rangeRepPtr = *srcRepPtr; + } else { + /* Span not present or is shared. */ + /* T:listrep-1.5,2.{5,7},4.{7,8} */ + rangeRepPtr->storePtr = srcRepPtr->storePtr; + rangeRepPtr->spanPtr = ListSpanNew(spanStart, rangeLen); + } + /* + * We have potentially created a new internal representation that + * references the same storage as srcRep but not yet incremented its + * reference count. So do NOT call freezombies if preserveSrcRep + * is mandated. + */ + if (!preserveSrcRep) { + /* T:listrep-1.{5.1,5.2,5.4},2.{5,7},3.{16,18},4.{7,8} */ + ListRepFreeUnreferenced(rangeRepPtr); + } + } else if (preserveSrcRep || ListRepIsShared(srcRepPtr)) { + /* Option 3 - span or modification in place not allowed/desired */ + /* T:listrep-2.{4,6} */ + ListRepElements(srcRepPtr, numSrcElems, srcElems); + /* TODO - allocate extra space? */ + ListRepInit(rangeLen, + &srcElems[rangeStart], + LISTREP_PANIC_ON_FAIL, + rangeRepPtr); + } else { + /* + * Option 4 - modify in place. Note that because of the invariant + * that spanless list stores must start at 0, we have to move + * everything to the front. + * TODO - perhaps if a span already exists, no need to move to front? + * or maybe no need to move all the way to the front? + * TODO - if range is small relative to allocation, allocate new? + */ + + /* Asserts follow from call to ListRepFreeUnreferenced earlier */ + LIST_ASSERT(!preserveSrcRep); + LIST_ASSERT(!ListRepIsShared(srcRepPtr)); + LIST_ASSERT(ListRepStart(srcRepPtr) == srcRepPtr->storePtr->firstUsed); + LIST_ASSERT(ListRepLength(srcRepPtr) == srcRepPtr->storePtr->numUsed); + + ListRepElements(srcRepPtr, numSrcElems, srcElems); + + /* Free leading elements outside range */ + if (rangeStart != 0) { + /* T:listrep-1.4,3.15 */ + ObjArrayDecrRefs(srcElems, 0, rangeStart); + } + /* Ditto for trailing */ + numAfterRangeEnd = numSrcElems - (rangeEnd + 1); + /* Assert: Because numSrcElems > rangeEnd earlier */ + LIST_ASSERT(numAfterRangeEnd >= 0); + if (numAfterRangeEnd != 0) { + /* T:listrep-3.17 */ + ObjArrayDecrRefs(srcElems, rangeEnd + 1, numAfterRangeEnd); + } + memmove(&srcRepPtr->storePtr->slots[0], + &srcRepPtr->storePtr + ->slots[srcRepPtr->storePtr->firstUsed + rangeStart], + rangeLen * sizeof(Tcl_Obj *)); + srcRepPtr->storePtr->firstUsed = 0; + srcRepPtr->storePtr->numUsed = rangeLen; + srcRepPtr->storePtr->flags = 0; + if (srcRepPtr->spanPtr) { + /* In case the source has a span, update it for consistency */ + /* T:listrep-3.{15,17} */ + srcRepPtr->spanPtr->spanStart = srcRepPtr->storePtr->firstUsed; + srcRepPtr->spanPtr->spanLength = srcRepPtr->storePtr->numUsed; + } + rangeRepPtr->storePtr = srcRepPtr->storePtr; + rangeRepPtr->spanPtr = NULL; + } + + /* TODO - call freezombies here if !preserveSrcRep? */ + + /* Note ref counts intentionally not incremented */ + LISTREP_CHECK(rangeRepPtr); + return; } /* @@ -447,11 +1599,13 @@ TclListObjCopy( * TclListObjRange -- * * Makes a slice of a list value. - * *listPtr must be known to be a valid list. + * *listObj must be known to be a valid list. * * Results: * Returns a pointer to the sliced list. * This may be a new object or the same object if not shared. + * Returns NULL if passed listObj was not a list and could not be + * converted to one. * * Side effects: * The possible conversion of the object referenced by listPtr @@ -462,66 +1616,27 @@ TclListObjCopy( Tcl_Obj * TclListObjRange( - Tcl_Obj *listPtr, /* List object to take a range from. */ - int fromIdx, /* Index of first element to include. */ - int toIdx) /* Index of last element to include. */ + Tcl_Obj *listObj, /* List object to take a range from. */ + ListSizeT rangeStart, /* Index of first element to include. */ + ListSizeT rangeEnd) /* Index of last element to include. */ { - Tcl_Obj **elemPtrs; - int listLen, i, newLen; - List *listRepPtr; - - TclListObjGetElements(NULL, listPtr, &listLen, &elemPtrs); - - if (fromIdx < 0) { - fromIdx = 0; - } - if (toIdx >= listLen) { - toIdx = listLen-1; - } - if (fromIdx > toIdx) { - Tcl_Obj *obj; - TclNewObj(obj); - return obj; - } - - newLen = toIdx - fromIdx + 1; - - if (Tcl_IsShared(listPtr) || - ((ListRepPtr(listPtr)->refCount > 1))) { - return Tcl_NewListObj(newLen, &elemPtrs[fromIdx]); - } - - /* - * In-place is possible. - */ + ListRep listRep; + ListRep resultRep; - /* - * Even if nothing below cause any changes, we still want the - * string-canonizing effect of [lrange 0 end]. - */ - - TclInvalidateStringRep(listPtr); - - /* - * Delete elements that should not be included. - */ - - for (i = 0; i < fromIdx; i++) { - TclDecrRefCount(elemPtrs[i]); - } - for (i = toIdx + 1; i < listLen; i++) { - TclDecrRefCount(elemPtrs[i]); - } + int isShared; + if (TclListObjGetRep(NULL, listObj, &listRep) != TCL_OK) + return NULL; - if (fromIdx > 0) { - memmove(elemPtrs, &elemPtrs[fromIdx], - (size_t) newLen * sizeof(Tcl_Obj*)); - } + isShared = Tcl_IsShared(listObj); - listRepPtr = ListRepPtr(listPtr); - listRepPtr->elemCount = newLen; + ListRepRange(&listRep, rangeStart, rangeEnd, isShared, &resultRep); - return listPtr; + if (isShared) { + /* T:listrep-1.10.1,2.{4.2,4.3,5.2,5.3,6.2,7.2,8.1} */ + TclNewObj(listObj); + } /* T:listrep-1.{4.3,5.1,5.2} */ + ListObjReplaceRepAndInvalidate(listObj, &resultRep); + return listObj; } /* @@ -554,37 +1669,22 @@ TclListObjRange( *---------------------------------------------------------------------- */ +#undef Tcl_ListObjGetElements int Tcl_ListObjGetElements( Tcl_Interp *interp, /* Used to report errors if not NULL. */ - Tcl_Obj *listPtr, /* List object for which an element array is + Tcl_Obj *objPtr, /* List object for which an element array is * to be returned. */ - int *objcPtr, /* Where to store the count of objects + ListSizeT *objcPtr, /* Where to store the count of objects * referenced by objv. */ Tcl_Obj ***objvPtr) /* Where to store the pointer to an array of * pointers to the list's objects. */ { - List *listRepPtr; + ListRep listRep; - ListGetIntRep(listPtr, listRepPtr); - - if (listRepPtr == NULL) { - int result, length; - - (void) Tcl_GetStringFromObj(listPtr, &length); - if (length == 0) { - *objcPtr = 0; - *objvPtr = NULL; - return TCL_OK; - } - result = SetListFromAny(interp, listPtr); - if (result != TCL_OK) { - return result; - } - ListGetIntRep(listPtr, listRepPtr); - } - *objcPtr = listRepPtr->elemCount; - *objvPtr = &listRepPtr->elements; + if (TclListObjGetRep(interp, objPtr, &listRep) != TCL_OK) + return TCL_ERROR; + ListRepElements(&listRep, *objcPtr, *objvPtr); return TCL_OK; } @@ -593,42 +1693,37 @@ Tcl_ListObjGetElements( * * Tcl_ListObjAppendList -- * - * This function appends the elements in the list value referenced by - * elemListPtr to the list value referenced by listPtr. + * This function appends the elements in the list fromObj + * to toObj. toObj must not be shared else the function will panic. * * Results: - * The return value is normally TCL_OK. If listPtr or elemListPtr do not + * The return value is normally TCL_OK. If fromObj or toObj do not * refer to list values, TCL_ERROR is returned and an error message is * left in the interpreter's result if interp is not NULL. * * Side effects: - * The reference counts of the elements in elemListPtr are incremented - * since the list now refers to them. listPtr and elemListPtr are + * The reference counts of the elements in fromObj are incremented + * since the list now refers to them. toObj and fromObj are * converted, if necessary, to list objects. Also, appending the new - * elements may cause listObj's array of element pointers to grow. - * listPtr's old string representation, if any, is invalidated. + * elements may cause toObj's array of element pointers to grow. + * toObj's old string representation, if any, is invalidated. * *---------------------------------------------------------------------- */ - int Tcl_ListObjAppendList( Tcl_Interp *interp, /* Used to report errors if not NULL. */ - Tcl_Obj *listPtr, /* List object to append elements to. */ - Tcl_Obj *elemListPtr) /* List obj with elements to append. */ + Tcl_Obj *toObj, /* List object to append elements to. */ + Tcl_Obj *fromObj) /* List obj with elements to append. */ { - int objc; + ListSizeT objc; Tcl_Obj **objv; - if (Tcl_IsShared(listPtr)) { + if (Tcl_IsShared(toObj)) { Tcl_Panic("%s called with shared object", "Tcl_ListObjAppendList"); } - /* - * Pull the elements to append from elemListPtr. - */ - - if (TCL_OK != TclListObjGetElements(interp, elemListPtr, &objc, &objv)) { + if (TclListObjGetElementsM(interp, fromObj, &objc, &objv) != TCL_OK) { return TCL_ERROR; } @@ -637,182 +1732,194 @@ Tcl_ListObjAppendList( * Delete zero existing elements. */ - return Tcl_ListObjReplace(interp, listPtr, LIST_MAX, 0, objc, objv); + return TclListObjAppendElements(interp, toObj, objc, objv); } /* - *---------------------------------------------------------------------- + *------------------------------------------------------------------------ * - * Tcl_ListObjAppendElement -- + * TclListObjAppendElements -- * - * This function is a special purpose version of Tcl_ListObjAppendList: - * it appends a single object referenced by objPtr to the list object - * referenced by listPtr. If listPtr is not already a list object, an - * attempt will be made to convert it to one. + * Appends multiple elements to a Tcl_Obj list object. If + * the passed Tcl_Obj is not a list object, it will be converted to one + * and an error raised if the conversion fails. + * + * The Tcl_Obj must not be shared though the internal representation + * may be. * * Results: - * The return value is normally TCL_OK; in this case objPtr is added to - * the end of listPtr's list. If listPtr does not refer to a list object - * and the object can not be converted to one, TCL_ERROR is returned and - * an error message will be left in the interpreter's result if interp is - * not NULL. + * On success, TCL_OK is returned with the specified elements appended. + * On failure, TCL_ERROR is returned with an error message in the + * interpreter if not NULL. * * Side effects: - * The ref count of objPtr is incremented since the list now refers to - * it. listPtr will be converted, if necessary, to a list object. Also, - * appending the new element may cause listObj's array of element - * pointers to grow. listPtr's old string representation, if any, is - * invalidated. + * None. * - *---------------------------------------------------------------------- + *------------------------------------------------------------------------ */ - -int -Tcl_ListObjAppendElement( + int TclListObjAppendElements ( Tcl_Interp *interp, /* Used to report errors if not NULL. */ - Tcl_Obj *listPtr, /* List object to append objPtr to. */ - Tcl_Obj *objPtr) /* Object to append to listPtr's list. */ + Tcl_Obj *toObj, /* List object to append */ + ListSizeT elemCount, /* Number of elements in elemObjs[] */ + Tcl_Obj * const elemObjv[]) /* Objects to append to toObj's list. */ { - List *listRepPtr, *newPtr = NULL; - int numElems, numRequired, needGrow, isShared, attempt; + ListRep listRep; + Tcl_Obj **toObjv; + ListSizeT toLen; + ListSizeT finalLen; - if (Tcl_IsShared(listPtr)) { - Tcl_Panic("%s called with shared object", "Tcl_ListObjAppendElement"); + if (Tcl_IsShared(toObj)) { + Tcl_Panic("%s called with shared object", "TclListObjAppendElements"); } - ListGetIntRep(listPtr, listRepPtr); - if (listRepPtr == NULL) { - int result, length; - - (void) Tcl_GetStringFromObj(listPtr, &length); - if (length == 0) { - Tcl_SetListObj(listPtr, 1, &objPtr); - return TCL_OK; - } - result = SetListFromAny(interp, listPtr); - if (result != TCL_OK) { - return result; - } - ListGetIntRep(listPtr, listRepPtr); - } + if (TclListObjGetRep(interp, toObj, &listRep) != TCL_OK) + return TCL_ERROR; /* Cannot be converted to a list */ - numElems = listRepPtr->elemCount; - numRequired = numElems + 1 ; - needGrow = (numRequired > listRepPtr->maxElemCount); - isShared = (listRepPtr->refCount > 1); + if (elemCount == 0) + return TCL_OK; /* Nothing to do. Note AFTER check for list above */ - if (numRequired > LIST_MAX) { - if (interp != NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "max length of a Tcl list (%d elements) exceeded", - LIST_MAX)); - Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL); - } - return TCL_ERROR; + ListRepElements(&listRep, toLen, toObjv); + if (elemCount > LIST_MAX || toLen > (LIST_MAX - elemCount)) { + return ListLimitExceededError(interp); } - if (needGrow && !isShared) { + finalLen = toLen + elemCount; + if (!ListRepIsShared(&listRep)) { /* - * Need to grow + unshared intrep => try to realloc + * Reuse storage if possible. Even if too small, realloc-ing instead + * of creating a new ListStore will save us on manipulating Tcl_Obj + * reference counts on the elements which is a substantial cost + * if the list is not small. */ + ListSizeT numTailFree; - attempt = 2 * numRequired; - if (attempt <= LIST_MAX) { - newPtr = (List *)attemptckrealloc(listRepPtr, LIST_SIZE(attempt)); - } - if (newPtr == NULL) { - attempt = numRequired + 1 + TCL_MIN_ELEMENT_GROWTH; - if (attempt > LIST_MAX) { - attempt = LIST_MAX; - } - newPtr = (List *)attemptckrealloc(listRepPtr, LIST_SIZE(attempt)); - } - if (newPtr == NULL) { - attempt = numRequired; - newPtr = (List *)attemptckrealloc(listRepPtr, LIST_SIZE(attempt)); - } - if (newPtr) { - listRepPtr = newPtr; - listRepPtr->maxElemCount = attempt; - needGrow = 0; - } - } - if (isShared || needGrow) { - Tcl_Obj **dst, **src = &listRepPtr->elements; + ListRepFreeUnreferenced(&listRep); /* Collect garbage before checking room */ - /* - * Either we have a shared intrep and we must copy to write, or we - * need to grow and realloc attempts failed. Attempt intrep copy. - */ + LIST_ASSERT(ListRepStart(&listRep) == listRep.storePtr->firstUsed); + LIST_ASSERT(ListRepLength(&listRep) == listRep.storePtr->numUsed); + LIST_ASSERT(toLen == listRep.storePtr->numUsed); - attempt = 2 * numRequired; - newPtr = AttemptNewList(NULL, attempt, NULL); - if (newPtr == NULL) { - attempt = numRequired + 1 + TCL_MIN_ELEMENT_GROWTH; - if (attempt > LIST_MAX) { - attempt = LIST_MAX; + if (finalLen > listRep.storePtr->numAllocated) { + /* T:listrep-1.{2,11},3.6 */ + ListStore *newStorePtr; + newStorePtr = ListStoreReallocate(listRep.storePtr, finalLen); + if (newStorePtr == NULL) { + return MemoryAllocationError(interp, LIST_SIZE(finalLen)); } - newPtr = AttemptNewList(NULL, attempt, NULL); - } - if (newPtr == NULL) { - attempt = numRequired; - newPtr = AttemptNewList(interp, attempt, NULL); - } - if (newPtr == NULL) { - /* - * All growth attempts failed; throw the error. - */ - - return TCL_ERROR; - } - - dst = &newPtr->elements; - newPtr->refCount++; - newPtr->canonicalFlag = listRepPtr->canonicalFlag; - newPtr->elemCount = listRepPtr->elemCount; - - if (isShared) { + LIST_ASSERT(newStorePtr->numAllocated >= finalLen); + listRep.storePtr = newStorePtr; /* - * The original intrep must remain undisturbed. Copy into the new - * one and bump refcounts + * WARNING: at this point the Tcl_Obj internal rep potentially + * points to freed storage if the reallocation returned a + * different location. Overwrite it to bring it back in sync. */ - while (numElems--) { - *dst = *src++; - Tcl_IncrRefCount(*dst++); - } - listRepPtr->refCount--; - } else { - /* - * Old intrep to be freed, re-use refCounts. - */ - - memcpy(dst, src, numElems * sizeof(Tcl_Obj *)); - ckfree(listRepPtr); - } - listRepPtr = newPtr; + ListObjStompRep(toObj, &listRep); + } /* else T:listrep-3.{4,5} */ + LIST_ASSERT(listRep.storePtr->numAllocated >= finalLen); + /* Current store big enough */ + numTailFree = ListRepNumFreeTail(&listRep); + LIST_ASSERT((numTailFree + listRep.storePtr->firstUsed) + >= elemCount); /* Total free */ + if (numTailFree < elemCount) { + /* Not enough room at back. Move some to front */ + /* T:listrep-3.5 */ + ListSizeT shiftCount = elemCount - numTailFree; + /* Divide remaining space between front and back */ + shiftCount += (listRep.storePtr->numAllocated - finalLen) / 2; + LIST_ASSERT(shiftCount <= listRep.storePtr->firstUsed); + if (shiftCount) { + /* T:listrep-3.5 */ + ListRepUnsharedShiftDown(&listRep, shiftCount); + } + } /* else T:listrep-3.{4,6} */ + ObjArrayCopy(&listRep.storePtr->slots[ListRepStart(&listRep) + + ListRepLength(&listRep)], + elemCount, + elemObjv); + listRep.storePtr->numUsed = finalLen; + if (listRep.spanPtr) { + /* T:listrep-3.{4,5,6} */ + LIST_ASSERT(listRep.spanPtr->spanStart + == listRep.storePtr->firstUsed); + listRep.spanPtr->spanLength = finalLen; + } /* else T:listrep-3.6.3 */ + LIST_ASSERT(ListRepStart(&listRep) == listRep.storePtr->firstUsed); + LIST_ASSERT(ListRepLength(&listRep) == finalLen); + LISTREP_CHECK(&listRep); + + ListObjReplaceRepAndInvalidate(toObj, &listRep); + return TCL_OK; } - ListResetIntRep(listPtr, listRepPtr); - listRepPtr->refCount++; - TclFreeIntRep(listPtr); - ListSetIntRep(listPtr, listRepPtr); - listRepPtr->refCount--; /* - * Add objPtr to the end of listPtr's array of element pointers. Increment - * the ref count for the (now shared) objPtr. + * Have to make a new list rep, either shared or no room in old one. + * If the old list did not have a span (all elements at front), do + * not leave space in the front either, assuming all appends and no + * prepends. */ + if (ListRepInit(finalLen, + NULL, + listRep.spanPtr ? LISTREP_SPACE_FAVOR_BACK + : LISTREP_SPACE_ONLY_BACK, + &listRep) + != TCL_OK) { + return TCL_ERROR; + } + LIST_ASSERT(listRep.storePtr->numAllocated >= finalLen); - *(&listRepPtr->elements + listRepPtr->elemCount) = objPtr; - Tcl_IncrRefCount(objPtr); - listRepPtr->elemCount++; - + if (toLen) { + /* T:listrep-2.{2,9},4.5 */ + ObjArrayCopy(ListRepSlotPtr(&listRep, 0), toLen, toObjv); + } + ObjArrayCopy(ListRepSlotPtr(&listRep, toLen), elemCount, elemObjv); + listRep.storePtr->numUsed = finalLen; + if (listRep.spanPtr) { + /* T:listrep-4.5 */ + LIST_ASSERT(listRep.spanPtr->spanStart == listRep.storePtr->firstUsed); + listRep.spanPtr->spanLength = finalLen; + } + LISTREP_CHECK(&listRep); + ListObjReplaceRepAndInvalidate(toObj, &listRep); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * Tcl_ListObjAppendElement -- + * + * This function is a special purpose version of Tcl_ListObjAppendList: + * it appends a single object referenced by elemObj to the list object + * referenced by toObj. If toObj is not already a list object, an + * attempt will be made to convert it to one. + * + * Results: + * The return value is normally TCL_OK; in this case elemObj is added to + * the end of toObj's list. If toObj does not refer to a list object + * and the object can not be converted to one, TCL_ERROR is returned and + * an error message will be left in the interpreter's result if interp is + * not NULL. + * + * Side effects: + * The ref count of elemObj is incremented since the list now refers to + * it. toObj will be converted, if necessary, to a list object. Also, + * appending the new element may cause listObj's array of element + * pointers to grow. toObj's old string representation, if any, is + * invalidated. + * + *---------------------------------------------------------------------- + */ +int +Tcl_ListObjAppendElement( + Tcl_Interp *interp, /* Used to report errors if not NULL. */ + Tcl_Obj *toObj, /* List object to append elemObj to. */ + Tcl_Obj *elemObj) /* Object to append to toObj's list. */ +{ /* - * Invalidate any old string representation since the list's internal - * representation has changed. + * TODO - compare perf with 8.6 to see if worth optimizing single + * element case */ - - TclInvalidateStringRep(listPtr); - return TCL_OK; + return TclListObjAppendElements(interp, toObj, 1, &elemObj); } /* @@ -840,36 +1947,31 @@ Tcl_ListObjAppendElement( * *---------------------------------------------------------------------- */ - int Tcl_ListObjIndex( - Tcl_Interp *interp, /* Used to report errors if not NULL. */ - Tcl_Obj *listPtr, /* List object to index into. */ - int index, /* Index of element to return. */ - Tcl_Obj **objPtrPtr) /* The resulting Tcl_Obj* is stored here. */ + Tcl_Interp *interp, /* Used to report errors if not NULL. */ + Tcl_Obj *listObj, /* List object to index into. */ + ListSizeT index, /* Index of element to return. */ + Tcl_Obj **objPtrPtr) /* The resulting Tcl_Obj* is stored here. */ { - List *listRepPtr; + Tcl_Obj **elemObjs; + ListSizeT numElems; - ListGetIntRep(listPtr, listRepPtr); - if (listRepPtr == NULL) { - int result, length; - - (void) Tcl_GetStringFromObj(listPtr, &length); - if (length == 0) { - *objPtrPtr = NULL; - return TCL_OK; - } - result = SetListFromAny(interp, listPtr); - if (result != TCL_OK) { - return result; - } - ListGetIntRep(listPtr, listRepPtr); + /* + * TODO + * Unlike the original list code, this does not optimize for lindex'ing + * an empty string when the internal rep is not already a list. On the + * other hand, this code will be faster for the case where the object + * is currently a dict. Benchmark the two cases. + */ + if (TclListObjGetElementsM(interp, listObj, &numElems, &elemObjs) + != TCL_OK) { + return TCL_ERROR; } - - if ((index < 0) || (index >= listRepPtr->elemCount)) { + if ((index < 0) || (index >= numElems)) { *objPtrPtr = NULL; } else { - *objPtrPtr = (&listRepPtr->elements)[index]; + *objPtrPtr = elemObjs[index]; } return TCL_OK; @@ -897,31 +1999,26 @@ Tcl_ListObjIndex( *---------------------------------------------------------------------- */ +#undef Tcl_ListObjLength int Tcl_ListObjLength( - Tcl_Interp *interp, /* Used to report errors if not NULL. */ - Tcl_Obj *listPtr, /* List object whose #elements to return. */ - int *intPtr) /* The resulting int is stored here. */ + Tcl_Interp *interp, /* Used to report errors if not NULL. */ + Tcl_Obj *listObj, /* List object whose #elements to return. */ + ListSizeT *lenPtr) /* The resulting int is stored here. */ { - List *listRepPtr; + ListRep listRep; - ListGetIntRep(listPtr, listRepPtr); - if (listRepPtr == NULL) { - int result, length; - - (void) Tcl_GetStringFromObj(listPtr, &length); - if (length == 0) { - *intPtr = 0; - return TCL_OK; - } - result = SetListFromAny(interp, listPtr); - if (result != TCL_OK) { - return result; - } - ListGetIntRep(listPtr, listRepPtr); + /* + * TODO + * Unlike the original list code, this does not optimize for lindex'ing + * an empty string when the internal rep is not already a list. On the + * other hand, this code will be faster for the case where the object + * is currently a dict. Benchmark the two cases. + */ + if (TclListObjGetRep(interp, listObj, &listRep) != TCL_OK) { + return TCL_ERROR; } - - *intPtr = listRepPtr->elemCount; + *lenPtr = ListRepLength(&listRep); return TCL_OK; } @@ -931,7 +2028,7 @@ Tcl_ListObjLength( * Tcl_ListObjReplace -- * * This function replaces zero or more elements of the list referenced by - * listPtr with the objects from an (objc,objv) array. The objc elements + * listObj with the objects from an (objc,objv) array. The objc elements * of the array referenced by objv replace the count elements in listPtr * starting at first. * @@ -956,268 +2053,472 @@ Tcl_ListObjLength( * Side effects: * The ref counts of the objc elements in objv are incremented since the * resulting list now refers to them. Similarly, the ref counts for - * replaced objects are decremented. listPtr is converted, if necessary, - * to a list object. listPtr's old string representation, if any, is + * replaced objects are decremented. listObj is converted, if necessary, + * to a list object. listObj's old string representation, if any, is * freed. * *---------------------------------------------------------------------- */ - int Tcl_ListObjReplace( Tcl_Interp *interp, /* Used for error reporting if not NULL. */ - Tcl_Obj *listPtr, /* List object whose elements to replace. */ - int first, /* Index of first element to replace. */ - int count, /* Number of elements to replace. */ - int objc, /* Number of objects to insert. */ - Tcl_Obj *const objv[]) /* An array of objc pointers to Tcl objects to - * insert. */ + Tcl_Obj *listObj, /* List object whose elements to replace. */ + ListSizeT first, /* Index of first element to replace. */ + ListSizeT numToDelete, /* Number of elements to replace. */ + ListSizeT numToInsert, /* Number of objects to insert. */ + Tcl_Obj *const insertObjs[])/* Tcl objects to insert */ { - List *listRepPtr; - Tcl_Obj **elemPtrs; - int needGrow, numElems, numRequired, numAfterLast, start, i, j, isShared; - - if (Tcl_IsShared(listPtr)) { + ListRep listRep; + ListSizeT origListLen; + int lenChange; + int leadSegmentLen; + int tailSegmentLen; + ListSizeT numFreeSlots; + int leadShift; + int tailShift; + Tcl_Obj **listObjs; + int favor; + + if (Tcl_IsShared(listObj)) { Tcl_Panic("%s called with shared object", "Tcl_ListObjReplace"); } - ListGetIntRep(listPtr, listRepPtr); - if (listRepPtr == NULL) { - int length; + if (TclListObjGetRep(interp, listObj, &listRep) != TCL_OK) + return TCL_ERROR; /* Cannot be converted to a list */ - (void) Tcl_GetStringFromObj(listPtr, &length); - if (length == 0) { - if (objc == 0) { - return TCL_OK; - } - Tcl_SetListObj(listPtr, objc, NULL); - } else { - int result = SetListFromAny(interp, listPtr); + /* TODO - will need modification if Tcl9 sticks to unsigned indices */ - if (result != TCL_OK) { - return result; - } - } - ListGetIntRep(listPtr, listRepPtr); + /* Make limits sane */ + origListLen = ListRepLength(&listRep); + if (first < 0) { + first = 0; + } + if (first > origListLen) { + first = origListLen; /* So we'll insert after last element. */ + } + if (numToDelete < 0) { + numToDelete = 0; + } else if (first > ListSizeT_MAX - numToDelete /* Handle integer overflow */ + || origListLen < first + numToDelete) { + numToDelete = origListLen - first; + } + + if (numToInsert > ListSizeT_MAX - (origListLen - numToDelete)) { + return ListLimitExceededError(interp); + } + + if ((first+numToDelete) >= origListLen) { + /* Operating at back of list. Favor leaving space at back */ + favor = LISTREP_SPACE_FAVOR_BACK; + } else if (first == 0) { + /* Operating on front of list. Favor leaving space in front */ + favor = LISTREP_SPACE_FAVOR_FRONT; + } else { + /* Operating on middle of list. */ + favor = LISTREP_SPACE_FAVOR_NONE; } /* - * Note that when count == 0 and objc == 0, this routine is logically a - * no-op, removing and adding no elements to the list. However, by flowing - * through this routine anyway, we get the important side effect that the - * resulting listPtr is a list in canoncial form. This is important. - * Resist any temptation to optimize this case. + * There are a number of special cases to consider from an optimization + * point of view. + * (1) Pure deletes (numToInsert==0) from the front or back can be treated + * as a range op irrespective of whether the ListStore is shared or not + * (2) Pure inserts (numToDelete == 0) + * (2a) Pure inserts at the back can be treated as appends + * (2b) Pure inserts from the *front* can be optimized under certain + * conditions by inserting before first ListStore slot in use if there + * is room, again irrespective of sharing + * (3) If the ListStore is shared OR there is insufficient free space + * OR existing allocation is too large compared to new size, create + * a new ListStore + * (4) Unshared ListStore with sufficient free space. Delete, shift and + * insert within the ListStore. */ - elemPtrs = &listRepPtr->elements; - numElems = listRepPtr->elemCount; + /* Note: do not do TclInvalidateStringRep as yet in case there are errors */ - if (first < 0) { - first = 0; - } - if (first >= numElems) { - first = numElems; /* So we'll insert after last element. */ + /* Check Case (1) - Treat pure deletes from front or back as range ops */ + if (numToInsert == 0) { + if (numToDelete == 0) { + /* + * Should force canonical even for no-op. Remember Tcl_Obj unshared + * so OK to invalidate string rep + */ + /* T:listrep-1.10,2.8 */ + TclInvalidateStringRep(listObj); + return TCL_OK; + } + if (first == 0) { + /* Delete from front, so return tail. */ + /* T:listrep-1.{4,5},2.{4,5},3.{15,16},4.7 */ + ListRep tailRep; + ListRepRange(&listRep, numToDelete, origListLen-1, 0, &tailRep); + ListObjReplaceRepAndInvalidate(listObj, &tailRep); + return TCL_OK; + } else if ((first+numToDelete) >= origListLen) { + /* Delete from tail, so return head */ + /* T:listrep-1.{8,9},2.{6,7},3.{17,18},4.8 */ + ListRep headRep; + ListRepRange(&listRep, 0, first-1, 0, &headRep); + ListObjReplaceRepAndInvalidate(listObj, &headRep); + return TCL_OK; + } + /* Deletion from middle. Fall through to general case */ } - if (count < 0) { - count = 0; - } else if (first > INT_MAX - count /* Handle integer overflow */ - || numElems < first+count) { - count = numElems - first; - } + /* Garbage collect before checking the pure insert optimization */ + ListRepFreeUnreferenced(&listRep); - if (objc > LIST_MAX - (numElems - count)) { - if (interp != NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "max length of a Tcl list (%d elements) exceeded", - LIST_MAX)); + /* + * Check Case (2) - pure inserts under certain conditions: + */ + if (numToDelete == 0) { + /* Case (2a) - Append to list. */ + if (first == origListLen) { + /* T:listrep-1.11,2.9,3.{5,6},2.2.1 */ + return TclListObjAppendElements( + interp, listObj, numToInsert, insertObjs); + } + + /* + * Case (2b) - pure inserts at front under some circumstances + * (i) Insertion must be at head of list + * (ii) The list's span must be at head of the in-use slots in the store + * (iii) There must be unused room at front of the store + * NOTE THIS IS TRUE EVEN IF THE ListStore IS SHARED as it will not + * affect the other Tcl_Obj's referencing this ListStore. + */ + if (first == 0 && /* (i) */ + ListRepStart(&listRep) == listRep.storePtr->firstUsed && /* (ii) */ + numToInsert <= listRep.storePtr->firstUsed /* (iii) */ + ) { + ListSizeT newLen; + LIST_ASSERT(numToInsert); /* Else would have returned above */ + listRep.storePtr->firstUsed -= numToInsert; + ObjArrayCopy(&listRep.storePtr->slots[listRep.storePtr->firstUsed], + numToInsert, + insertObjs); + listRep.storePtr->numUsed += numToInsert; + newLen = listRep.spanPtr->spanLength + numToInsert; + if (listRep.spanPtr && listRep.spanPtr->refCount <= 1) { + /* An unshared span record, re-use it */ + /* T:listrep-3.1 */ + listRep.spanPtr->spanStart = listRep.storePtr->firstUsed; + listRep.spanPtr->spanLength = newLen; + } else { + /* Need a new span record */ + if (listRep.storePtr->firstUsed == 0) { + listRep.spanPtr = NULL; + } else { + /* T:listrep-4.3 */ + listRep.spanPtr = + ListSpanNew(listRep.storePtr->firstUsed, newLen); + } + } + ListObjReplaceRepAndInvalidate(listObj, &listRep); + return TCL_OK; } - return TCL_ERROR; } - isShared = (listRepPtr->refCount > 1); - numRequired = numElems - count + objc; /* Known <= LIST_MAX */ - needGrow = numRequired > listRepPtr->maxElemCount; - for (i = 0; i < objc; i++) { - Tcl_IncrRefCount(objv[i]); + /* Just for readability of the code */ + lenChange = numToInsert - numToDelete; + leadSegmentLen = first; + tailSegmentLen = origListLen - (first + numToDelete); + numFreeSlots = listRep.storePtr->numAllocated - listRep.storePtr->numUsed; + + /* + * Before further processing, if unshared, try and reallocate to avoid + * new allocation below. This avoids expensive ref count manipulation + * later by not having to go through the ListRepInit and + * ListObjReplaceAndInvalidate below. + * TODO - we could be smarter about the reallocate. Use of realloc + * means all new free space is at the back. Instead, the realloc could + * be an explicit alloc and memmove which would let us redistribute + * free space. + */ + if (numFreeSlots < lenChange && !ListRepIsShared(&listRep)) { + /* T:listrep-1.{1,3,14,18,21},3.{3,10,11,14,27,32,41} */ + ListStore *newStorePtr = + ListStoreReallocate(listRep.storePtr, origListLen + lenChange); + if (newStorePtr == NULL) { + return MemoryAllocationError(interp, + LIST_SIZE(origListLen + lenChange)); + } + listRep.storePtr = newStorePtr; + numFreeSlots = + listRep.storePtr->numAllocated - listRep.storePtr->numUsed; + /* + * WARNING: at this point the Tcl_Obj internal rep potentially + * points to freed storage if the reallocation returned a + * different location. Overwrite it to bring it back in sync. + */ + ListObjStompRep(listObj, &listRep); } - if (needGrow && !isShared) { - /* Try to use realloc */ - List *newPtr = NULL; - int attempt = 2 * numRequired; - if (attempt <= LIST_MAX) { - newPtr = (List *)attemptckrealloc(listRepPtr, LIST_SIZE(attempt)); + /* + * Case (3) a new ListStore is required + * (a) The passed-in ListStore is shared + * (b) There is not enough free space in the unshared passed-in ListStore + * (c) The new unshared size is much "smaller" (TODO) than the allocated space + * TODO - for unshared case ONLY, consider a "move" based implementation + */ + if (ListRepIsShared(&listRep) || /* 3a */ + numFreeSlots < lenChange || /* 3b */ + (origListLen + lenChange) < (listRep.storePtr->numAllocated / 4) /* 3c */ + ) { + ListRep newRep; + Tcl_Obj **toObjs; + listObjs = &listRep.storePtr->slots[ListRepStart(&listRep)]; + ListRepInit(origListLen + lenChange, + NULL, + LISTREP_PANIC_ON_FAIL | favor, + &newRep); + toObjs = ListRepSlotPtr(&newRep, 0); + if (leadSegmentLen > 0) { + /* T:listrep-2.{2,3,13:18},4.{6,9,13:18} */ + ObjArrayCopy(toObjs, leadSegmentLen, listObjs); } - if (newPtr == NULL) { - attempt = numRequired + 1 + TCL_MIN_ELEMENT_GROWTH; - if (attempt > LIST_MAX) { - attempt = LIST_MAX; - } - newPtr = (List *)attemptckrealloc(listRepPtr, LIST_SIZE(attempt)); + if (numToInsert > 0) { + /* T:listrep-2.{1,2,3,10:18},4.{1,2,4,6,10:18} */ + ObjArrayCopy(&toObjs[leadSegmentLen], + numToInsert, + insertObjs); } - if (newPtr == NULL) { - attempt = numRequired; - newPtr = (List *)attemptckrealloc(listRepPtr, LIST_SIZE(attempt)); + if (tailSegmentLen > 0) { + /* T:listrep-2.{1,2,3,10:15},4.{1,2,4,6,9:12,16:18} */ + ObjArrayCopy(&toObjs[leadSegmentLen + numToInsert], + tailSegmentLen, + &listObjs[leadSegmentLen+numToDelete]); } - if (newPtr) { - listRepPtr = newPtr; - ListResetIntRep(listPtr, listRepPtr); - elemPtrs = &listRepPtr->elements; - listRepPtr->maxElemCount = attempt; - needGrow = numRequired > listRepPtr->maxElemCount; + newRep.storePtr->numUsed = origListLen + lenChange; + if (newRep.spanPtr) { + /* T:listrep-2.{1,2,3,10:18},4.{1,2,4,6,9:18} */ + newRep.spanPtr->spanLength = newRep.storePtr->numUsed; } + LISTREP_CHECK(&newRep); + ListObjReplaceRepAndInvalidate(listObj, &newRep); + return TCL_OK; } - if (!needGrow && !isShared) { - int shift; - /* - * Can use the current List struct. First "delete" count elements - * starting at first. - */ + /* + * Case (4) - unshared ListStore with sufficient room. + * After deleting elements, there will be a corresponding gap. If this + * gap does not match number of insertions, either the lead segment, + * or the tail segment, or both will have to be moved. + * The general strategy is to move the fewest number of elements. If + * + * TODO - what about appends to unshared ? Is below sufficiently optimal? + */ - for (j = first; j < first + count; j++) { - Tcl_Obj *victimPtr = elemPtrs[j]; + /* Following must hold for unshared listreps after ListRepFreeUnreferenced above */ + LIST_ASSERT(origListLen == listRep.storePtr->numUsed); + LIST_ASSERT(origListLen == ListRepLength(&listRep)); + LIST_ASSERT(ListRepStart(&listRep) == listRep.storePtr->firstUsed); - TclDecrRefCount(victimPtr); - } + LIST_ASSERT((numToDelete + numToInsert) > 0); - /* - * Shift the elements after the last one removed to their new - * locations. - */ + /* Base of slot array holding the list elements */ + listObjs = &listRep.storePtr->slots[ListRepStart(&listRep)]; - start = first + count; - numAfterLast = numElems - start; - shift = objc - count; /* numNewElems - numDeleted */ - if ((numAfterLast > 0) && (shift != 0)) { - Tcl_Obj **src = elemPtrs + start; + /* + * Free up elements to be deleted. Before that, increment the ref counts + * for objects to be inserted in case there is overlap. T:listobj-11.1 + */ + if (numToInsert) { + /* T:listrep-1.{1,3,12:21},3.{2,3,7:14,23:41} */ + ObjArrayIncrRefs(insertObjs, 0, numToInsert); + } + if (numToDelete) { + /* T:listrep-1.{6,7,12:21},3.{19:41} */ + ObjArrayDecrRefs(listObjs, first, numToDelete); + } - memmove(src+shift, src, numAfterLast * sizeof(Tcl_Obj*)); - } - } else { - /* - * Cannot use the current List struct; it is shared, too small, or - * both. Allocate a new struct and insert elements into it. - */ + /* + * TODO - below the moves are optimized but this may result in needing a + * span allocation. Perhaps for small lists, it may be more efficient to + * just move everything up front and save on allocating a span. + */ - List *oldListRepPtr = listRepPtr; - Tcl_Obj **oldPtrs = elemPtrs; - int newMax; + /* + * Calculate shifts if necessary to accomodate insertions. + * NOTE: all indices are relative to listObjs which is not necessarily the + * start of the ListStore storage area. + * + * leadShift - how much to shift the lead segment + * tailShift - how much to shift the tail segment + * insertTarget - index where to insert. + */ - if (needGrow) { - newMax = 2 * numRequired; + if (lenChange == 0) { + /* T:listrep-1.{12,15,19},3.{23,28,33}. Exact fit */ + leadShift = 0; + tailShift = 0; + } else if (lenChange < 0) { + /* + * More deletions than insertions. The gap after deletions is large + * enough for insertions. Move a segment depending on size. + */ + if (leadSegmentLen > tailSegmentLen) { + /* Tail segment smaller. Insert after lead, move tail down */ + /* T:listrep-1.{7,17,20},3.{21,2229,35} */ + leadShift = 0; + tailShift = lenChange; } else { - newMax = listRepPtr->maxElemCount; + /* Lead segment smaller. Insert before tail, move lead up */ + /* T:listrep-1.{6,13,16},3.{19,20,24,34} */ + leadShift = -lenChange; + tailShift = 0; } + } else { + LIST_ASSERT(lenChange > 0); /* Reminder */ - listRepPtr = AttemptNewList(NULL, newMax, NULL); - if (listRepPtr == NULL) { - unsigned int limit = LIST_MAX - numRequired; - unsigned int extra = numRequired - numElems - + TCL_MIN_ELEMENT_GROWTH; - int growth = (int) ((extra > limit) ? limit : extra); - - listRepPtr = AttemptNewList(NULL, numRequired + growth, NULL); - if (listRepPtr == NULL) { - listRepPtr = AttemptNewList(interp, numRequired, NULL); - if (listRepPtr == NULL) { - for (i = 0; i < objc; i++) { - /* See bug 3598580 */ -#if TCL_MAJOR_VERSION > 8 - Tcl_DecrRefCount(objv[i]); -#else - objv[i]->refCount--; -#endif - } - return TCL_ERROR; + /* + * We need to make room for the insertions. Again we have multiple + * possibilities. We may be able to get by just shifting one segment + * or need to shift both. In the former case, favor shifting the + * smaller segment. + */ + int leadSpace = ListRepNumFreeHead(&listRep); + int tailSpace = ListRepNumFreeTail(&listRep); + int finalFreeSpace = leadSpace + tailSpace - lenChange; + + LIST_ASSERT((leadSpace + tailSpace) >= lenChange); + if (leadSpace >= lenChange + && (leadSegmentLen < tailSegmentLen || tailSpace < lenChange)) { + /* Move only lead to the front to make more room */ + /* T:listrep-3.25,36,38, */ + leadShift = -lenChange; + tailShift = 0; + /* + * Redistribute the remaining free space between the front and + * back if either there is no tail space left or if the + * entire list is the head anyways. This is an important + * optimization for further operations like further asymmetric + * insertions. + */ + if (finalFreeSpace > 1 && (tailSpace == 0 || tailSegmentLen == 0)) { + int postShiftLeadSpace = leadSpace - lenChange; + if (postShiftLeadSpace > (finalFreeSpace/2)) { + ListSizeT extraShift = postShiftLeadSpace - (finalFreeSpace / 2); + leadShift -= extraShift; + tailShift = -extraShift; /* Move tail to the front as well */ } - } - } - - ListResetIntRep(listPtr, listRepPtr); - listRepPtr->refCount++; - - elemPtrs = &listRepPtr->elements; - - if (isShared) { + } /* else T:listrep-3.{7,12,25,38} */ + LIST_ASSERT(leadShift >= 0 || leadSpace >= -leadShift); + } else if (tailSpace >= lenChange) { + /* Move only tail segment to the back to make more room. */ + /* T:listrep-3.{8,10,11,14,26,27,30,32,37,39,41} */ + leadShift = 0; + tailShift = lenChange; /* - * The old struct will remain in place; need new refCounts for the - * new List struct references. Copy over only the surviving - * elements. + * See comments above. This is analogous. */ - - for (i=0; i < first; i++) { - elemPtrs[i] = oldPtrs[i]; - Tcl_IncrRefCount(elemPtrs[i]); - } - for (i = first + count, j = first + objc; - j < numRequired; i++, j++) { - elemPtrs[j] = oldPtrs[i]; - Tcl_IncrRefCount(elemPtrs[j]); + if (finalFreeSpace > 1 && (leadSpace == 0 || leadSegmentLen == 0)) { + int postShiftTailSpace = tailSpace - lenChange; + if (postShiftTailSpace > (finalFreeSpace/2)) { + /* T:listrep-1.{1,3,14,18,21},3.{2,3,26,27} */ + ListSizeT extraShift = postShiftTailSpace - (finalFreeSpace / 2); + tailShift += extraShift; + leadShift = extraShift; /* Move head to the back as well */ + } } - - oldListRepPtr->refCount--; + LIST_ASSERT(tailShift <= tailSpace); } else { /* - * The old struct will be removed; use its inherited refCounts. + * Both lead and tail need to be shifted to make room. + * Divide remaining free space equally between front and back. */ - - if (first > 0) { - memcpy(elemPtrs, oldPtrs, first * sizeof(Tcl_Obj *)); - } + /* T:listrep-3.{9,13,31,40} */ + LIST_ASSERT(leadSpace < lenChange); + LIST_ASSERT(tailSpace < lenChange); /* - * "Delete" count elements starting at first. + * leadShift = leadSpace - (finalFreeSpace/2) + * Thus leadShift <= leadSpace + * Also, + * = leadSpace - (leadSpace + tailSpace - lenChange)/2 + * = leadSpace/2 - tailSpace/2 + lenChange/2 + * >= 0 because lenChange > tailSpace */ - - for (j = first; j < first + count; j++) { - Tcl_Obj *victimPtr = oldPtrs[j]; - - TclDecrRefCount(victimPtr); + leadShift = leadSpace - (finalFreeSpace / 2); + tailShift = lenChange - leadShift; + if (tailShift > tailSpace) { + /* Account for integer division errors */ + leadShift += 1; + tailShift -= 1; } - /* - * Copy the elements after the last one removed, shifted to their - * new locations. + * Following must be true because otherwise one of the previous + * if clauses would have been taken. */ - - start = first + count; - numAfterLast = numElems - start; - if (numAfterLast > 0) { - memcpy(elemPtrs + first + objc, oldPtrs + start, - (size_t) numAfterLast * sizeof(Tcl_Obj *)); - } - - ckfree(oldListRepPtr); + LIST_ASSERT(leadShift > 0 && leadShift < lenChange); + LIST_ASSERT(tailShift > 0 && tailShift < lenChange); + leadShift = -leadShift; /* Lead is actually shifted downward */ } } - /* - * Insert the new elements into elemPtrs before "first". - */ - - for (i=0,j=first ; i<objc ; i++,j++) { - elemPtrs[j] = objv[i]; + /* Careful about order of moves! */ + if (leadShift > 0) { + /* Will happen when we have to make room at bottom */ + if (tailShift != 0 && tailSegmentLen != 0) { + /* T:listrep-1.{1,3,14,18},3.{2,3,26,27} */ + ListSizeT tailStart = leadSegmentLen + numToDelete; + memmove(&listObjs[tailStart + tailShift], + &listObjs[tailStart], + tailSegmentLen * sizeof(Tcl_Obj *)); + } + if (leadSegmentLen != 0) { + /* T:listrep-1.{3,6,16,18,21},3.{19,20,34} */ + memmove(&listObjs[leadShift], + &listObjs[0], + leadSegmentLen * sizeof(Tcl_Obj *)); + } + } else { + if (leadShift != 0 && leadSegmentLen != 0) { + /* T:listrep-3.{7,9,12,13,31,36,38,40} */ + memmove(&listObjs[leadShift], + &listObjs[0], + leadSegmentLen * sizeof(Tcl_Obj *)); + } + if (tailShift != 0 && tailSegmentLen != 0) { + /* T:listrep-1.{7,17},3.{8:11,13,14,21,22,35,37,39:41} */ + ListSizeT tailStart = leadSegmentLen + numToDelete; + memmove(&listObjs[tailStart + tailShift], + &listObjs[tailStart], + tailSegmentLen * sizeof(Tcl_Obj *)); + } + } + if (numToInsert) { + /* Do NOT use ObjArrayCopy here since we have already incr'ed ref counts */ + /* T:listrep-1.{1,3,12:21},3.{2,3,7:14,23:41} */ + memmove(&listObjs[leadSegmentLen + leadShift], + insertObjs, + numToInsert * sizeof(Tcl_Obj *)); } - /* - * Update the count of elements. - */ - - listRepPtr->elemCount = numRequired; + listRep.storePtr->firstUsed += leadShift; + listRep.storePtr->numUsed = origListLen + lenChange; + listRep.storePtr->flags = 0; - /* - * Invalidate and free any old representations that may not agree - * with the revised list's internal representation. - */ - - listRepPtr->refCount++; - TclFreeIntRep(listPtr); - ListSetIntRep(listPtr, listRepPtr); - listRepPtr->refCount--; + if (listRep.spanPtr && listRep.spanPtr->refCount <= 1) { + /* An unshared span record, re-use it, even if not required */ + /* T:listrep-3.{2,3,7:14},3.{19:41} */ + listRep.spanPtr->spanStart = listRep.storePtr->firstUsed; + listRep.spanPtr->spanLength = listRep.storePtr->numUsed; + } else { + /* Need a new span record */ + if (listRep.storePtr->firstUsed == 0) { + /* T:listrep-1.{7,12,15,17,19,20} */ + listRep.spanPtr = NULL; + } else { + /* T:listrep-1.{1,3,6.1,13,14,16,18,21} */ + listRep.spanPtr = ListSpanNew(listRep.storePtr->firstUsed, + listRep.storePtr->numUsed); + } + } - TclInvalidateStringRep(listPtr); + LISTREP_CHECK(&listRep); + ListObjReplaceRepAndInvalidate(listObj, &listRep); return TCL_OK; } @@ -1240,37 +2541,35 @@ Tcl_ListObjReplace( * This procedure is implemented entirely as a wrapper around * TclLindexFlat. All it does is reconfigure the argument format into the * form required by TclLindexFlat, while taking care to manage shimmering - * in such a way that we tend to keep the most useful intreps and/or + * in such a way that we tend to keep the most useful internalreps and/or * avoid the most expensive conversions. * *---------------------------------------------------------------------- */ - Tcl_Obj * TclLindexList( Tcl_Interp *interp, /* Tcl interpreter. */ - Tcl_Obj *listPtr, /* List being unpacked. */ - Tcl_Obj *argPtr) /* Index or index list. */ + Tcl_Obj *listObj, /* List being unpacked. */ + Tcl_Obj *argObj) /* Index or index list. */ { - - int index; /* Index into the list. */ + ListSizeT index; /* Index into the list. */ Tcl_Obj *indexListCopy; - List *listRepPtr; + Tcl_Obj **indexObjs; + ListSizeT numIndexObjs; /* * Determine whether argPtr designates a list or a single index. We have * to be careful about the order of the checks to avoid repeated - * shimmering; see TIP#22 and TIP#33 for the details. + * shimmering; if internal rep is already a list do not shimmer it. + * see TIP#22 and TIP#33 for the details. */ - - ListGetIntRep(argPtr, listRepPtr); - if ((listRepPtr == NULL) - && TclGetIntForIndexM(NULL , argPtr, INT_MAX - 1, &index) == TCL_OK) { + if (!TclHasInternalRep(argObj, &tclListType) + && TclGetIntForIndexM(NULL, argObj, ListSizeT_MAX - 1, &index) + == TCL_OK) { /* * argPtr designates a single index. */ - - return TclLindexFlat(interp, listPtr, 1, &argPtr); + return TclLindexFlat(interp, listObj, 1, &argObj); } /* @@ -1285,24 +2584,20 @@ TclLindexList( * implementation does not. */ - indexListCopy = TclListObjCopy(NULL, argPtr); + indexListCopy = TclListObjCopy(NULL, argObj); if (indexListCopy == NULL) { /* - * argPtr designates something that is neither an index nor a - * well-formed list. Report the error via TclLindexFlat. + * The argument is neither an index nor a well-formed list. + * Report the error via TclLindexFlat. + * TODO - This is as original. why not directly return an error? */ - - return TclLindexFlat(interp, listPtr, 1, &argPtr); + return TclLindexFlat(interp, listObj, 1, &argObj); } - ListGetIntRep(indexListCopy, listRepPtr); - - assert(listRepPtr != NULL); - - listPtr = TclLindexFlat(interp, listPtr, listRepPtr->elemCount, - &listRepPtr->elements); + ListObjGetElements(indexListCopy, numIndexObjs, indexObjs); + listObj = TclLindexFlat(interp, listObj, numIndexObjs, indexObjs); Tcl_DecrRefCount(indexListCopy); - return listPtr; + return listObj; } /* @@ -1330,21 +2625,20 @@ TclLindexList( * *---------------------------------------------------------------------- */ - Tcl_Obj * TclLindexFlat( Tcl_Interp *interp, /* Tcl interpreter. */ - Tcl_Obj *listPtr, /* Tcl object representing the list. */ - int indexCount, /* Count of indices. */ + Tcl_Obj *listObj, /* Tcl object representing the list. */ + ListSizeT indexCount, /* Count of indices. */ Tcl_Obj *const indexArray[])/* Array of pointers to Tcl objects that * represent the indices in the list. */ { - int i; + ListSizeT i; - Tcl_IncrRefCount(listPtr); + Tcl_IncrRefCount(listObj); - for (i=0 ; i<indexCount && listPtr ; i++) { - int index, listLen = 0; + for (i=0 ; i<indexCount && listObj ; i++) { + ListSizeT index, listLen = 0; Tcl_Obj **elemPtrs = NULL, *sublistCopy; /* @@ -1353,18 +2647,16 @@ TclLindexFlat( * while we are still using it. See test lindex-8.4. */ - sublistCopy = TclListObjCopy(interp, listPtr); - Tcl_DecrRefCount(listPtr); - listPtr = NULL; + sublistCopy = TclListObjCopy(interp, listObj); + Tcl_DecrRefCount(listObj); + listObj = NULL; if (sublistCopy == NULL) { - /* - * The sublist is not a list at all => error. - */ - + /* The sublist is not a list at all => error. */ break; } - TclListObjGetElements(NULL, sublistCopy, &listLen, &elemPtrs); + LIST_ASSERT_TYPE(sublistCopy); + ListObjGetElements(sublistCopy, listLen, elemPtrs); if (TclGetIntForIndexM(interp, indexArray[i], /*endValue*/ listLen-1, &index) == TCL_OK) { @@ -1375,26 +2667,24 @@ TclLindexFlat( */ while (++i < indexCount) { - if (TclGetIntForIndexM(interp, indexArray[i], INT_MAX - 1, &index) + if (TclGetIntForIndexM( + interp, indexArray[i], ListSizeT_MAX - 1, &index) != TCL_OK) { Tcl_DecrRefCount(sublistCopy); return NULL; } } - TclNewObj(listPtr); + TclNewObj(listObj); } else { - /* - * Extract the pointer to the appropriate element. - */ - - listPtr = elemPtrs[index]; + /* Extract the pointer to the appropriate element. */ + listObj = elemPtrs[index]; } - Tcl_IncrRefCount(listPtr); + Tcl_IncrRefCount(listObj); } Tcl_DecrRefCount(sublistCopy); } - return listPtr; + return listObj; } /* @@ -1418,25 +2708,23 @@ TclLindexFlat( * This procedure is implemented entirely as a wrapper around * TclLsetFlat. All it does is reconfigure the argument format into the * form required by TclLsetFlat, while taking care to manage shimmering - * in such a way that we tend to keep the most useful intreps and/or + * in such a way that we tend to keep the most useful internalreps and/or * avoid the most expensive conversions. * *---------------------------------------------------------------------- */ - Tcl_Obj * TclLsetList( Tcl_Interp *interp, /* Tcl interpreter. */ - Tcl_Obj *listPtr, /* Pointer to the list being modified. */ - Tcl_Obj *indexArgPtr, /* Index or index-list arg to 'lset'. */ - Tcl_Obj *valuePtr) /* Value arg to 'lset' or NULL to 'lpop'. */ + Tcl_Obj *listObj, /* Pointer to the list being modified. */ + Tcl_Obj *indexArgObj, /* Index or index-list arg to 'lset'. */ + Tcl_Obj *valueObj) /* Value arg to 'lset' or NULL to 'lpop'. */ { - int indexCount = 0; /* Number of indices in the index list. */ + ListSizeT indexCount = 0; /* Number of indices in the index list. */ Tcl_Obj **indices = NULL; /* Vector of indices in the index list. */ - Tcl_Obj *retValuePtr; /* Pointer to the list to be returned. */ - int index; /* Current index in the list - discarded. */ + Tcl_Obj *retValueObj; /* Pointer to the list to be returned. */ + ListSizeT index; /* Current index in the list - discarded. */ Tcl_Obj *indexListCopy; - List *listRepPtr; /* * Determine whether the index arg designates a list or a single index. @@ -1444,36 +2732,33 @@ TclLsetList( * shimmering; see TIP #22 and #23 for details. */ - ListGetIntRep(indexArgPtr, listRepPtr); - if (listRepPtr == NULL - && TclGetIntForIndexM(NULL, indexArgPtr, INT_MAX - 1, &index) == TCL_OK) { - /* - * indexArgPtr designates a single index. - */ - - return TclLsetFlat(interp, listPtr, 1, &indexArgPtr, valuePtr); - + if (!TclHasInternalRep(indexArgObj, &tclListType) + && TclGetIntForIndexM(NULL, indexArgObj, ListSizeT_MAX - 1, &index) + == TCL_OK) { + /* indexArgPtr designates a single index. */ + /* T:listrep-1.{2.1,12.1,15.1,19.1},2.{2.3,9.3,10.1,13.1,16.1}, 3.{4,5,6}.3 */ + return TclLsetFlat(interp, listObj, 1, &indexArgObj, valueObj); } - indexListCopy = TclListObjCopy(NULL, indexArgPtr); + indexListCopy = TclListObjCopy(NULL, indexArgObj); if (indexListCopy == NULL) { /* * indexArgPtr designates something that is neither an index nor a * well formed list. Report the error via TclLsetFlat. */ - - return TclLsetFlat(interp, listPtr, 1, &indexArgPtr, valuePtr); + return TclLsetFlat(interp, listObj, 1, &indexArgObj, valueObj); } - TclListObjGetElements(NULL, indexArgPtr, &indexCount, &indices); + LIST_ASSERT_TYPE(indexListCopy); + ListObjGetElements(indexListCopy, indexCount, indices); /* * Let TclLsetFlat handle the actual lset'ting. */ - retValuePtr = TclLsetFlat(interp, listPtr, indexCount, indices, valuePtr); + retValueObj = TclLsetFlat(interp, listObj, indexCount, indices, valueObj); Tcl_DecrRefCount(indexListCopy); - return retValuePtr; + return retValueObj; } /* @@ -1510,79 +2795,80 @@ TclLsetList( * caller is expected to store the returned value back in the variable * and decrement its reference count. (INST_STORE_* does exactly this.) * - * Surgery is performed on the unshared list value to produce the result. - * TclLsetFlat maintains a linked list of Tcl_Obj's whose string - * representations must be spoilt by threading via 'ptr2' of the - * two-pointer internal representation. On entry to TclLsetFlat, the - * values of 'ptr2' are immaterial; on exit, the 'ptr2' field of any - * Tcl_Obj that has been modified is set to NULL. - * *---------------------------------------------------------------------- */ - Tcl_Obj * TclLsetFlat( Tcl_Interp *interp, /* Tcl interpreter. */ - Tcl_Obj *listPtr, /* Pointer to the list being modified. */ - int indexCount, /* Number of index args. */ + Tcl_Obj *listObj, /* Pointer to the list being modified. */ + ListSizeT indexCount, /* Number of index args. */ Tcl_Obj *const indexArray[], /* Index args. */ - Tcl_Obj *valuePtr) /* Value arg to 'lset' or NULL to 'lpop'. */ + Tcl_Obj *valueObj) /* Value arg to 'lset' or NULL to 'lpop'. */ { - int index, result, len; - Tcl_Obj *subListPtr, *retValuePtr, *chainPtr; - Tcl_ObjIntRep *irPtr; + ListSizeT index, len; + int result; + Tcl_Obj *subListObj, *retValueObj; + Tcl_Obj *pendingInvalidates[10]; + Tcl_Obj **pendingInvalidatesPtr = pendingInvalidates; + ListSizeT numPendingInvalidates = 0; /* * If there are no indices, simply return the new value. (Without * indices, [lset] is a synonym for [set]. - * [lpop] does not use this but protect for NULL valuePtr just in case. + * [lpop] does not use this but protect for NULL valueObj just in case. */ if (indexCount == 0) { - if (valuePtr != NULL) { - Tcl_IncrRefCount(valuePtr); + if (valueObj != NULL) { + Tcl_IncrRefCount(valueObj); } - return valuePtr; + return valueObj; } /* * If the list is shared, make a copy we can modify (copy-on-write). We * use Tcl_DuplicateObj() instead of TclListObjCopy() for a few reasons: - * 1) we have not yet confirmed listPtr is actually a list; 2) We make a + * 1) we have not yet confirmed listObj is actually a list; 2) We make a * verbatim copy of any existing string rep, and when we combine that with * the delayed invalidation of string reps of modified Tcl_Obj's * implemented below, the outcome is that any error condition that causes - * this routine to return NULL, will leave the string rep of listPtr and + * this routine to return NULL, will leave the string rep of listObj and * all elements to be unchanged. */ - subListPtr = Tcl_IsShared(listPtr) ? Tcl_DuplicateObj(listPtr) : listPtr; + subListObj = Tcl_IsShared(listObj) ? Tcl_DuplicateObj(listObj) : listObj; /* * Anchor the linked list of Tcl_Obj's whose string reps must be * invalidated if the operation succeeds. */ - retValuePtr = subListPtr; - chainPtr = NULL; + retValueObj = subListObj; result = TCL_OK; + /* Allocate if static array for pending invalidations is too small */ + if (indexCount + > (int) (sizeof(pendingInvalidates) / sizeof(pendingInvalidates[0]))) { + pendingInvalidatesPtr = + (Tcl_Obj **) ckalloc(indexCount * sizeof(*pendingInvalidatesPtr)); + } + /* * Loop through all the index arguments, and for each one dive into the * appropriate sublist. */ do { - int elemCount; + ListSizeT elemCount; Tcl_Obj *parentList, **elemPtrs; /* * Check for the possible error conditions... */ - if (TclListObjGetElements(interp, subListPtr, &elemCount, &elemPtrs) - != TCL_OK) { + if (TclListObjGetElementsM(interp, subListObj, &elemCount, &elemPtrs) + != TCL_OK) { /* ...the sublist we're indexing into isn't a list at all. */ result = TCL_ERROR; break; @@ -1594,22 +2880,27 @@ TclLsetFlat( */ if (TclGetIntForIndexM(interp, *indexArray, elemCount - 1, &index) - != TCL_OK) { + != TCL_OK) { /* ...the index we're trying to use isn't an index at all. */ result = TCL_ERROR; - indexArray++; + indexArray++; /* Why bother with this increment? TBD */ break; } indexArray++; if (index < 0 || index > elemCount - || (valuePtr == NULL && index >= elemCount)) { + || (valueObj == NULL && index >= elemCount)) { /* ...the index points outside the sublist. */ if (interp != NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "index \"%s\" out of range", Tcl_GetString(indexArray[-1]))); - Tcl_SetErrorCode(interp, "TCL", "VALUE", "INDEX" - "OUTOFRANGE", NULL); + Tcl_SetObjResult(interp, + Tcl_ObjPrintf("index \"%s\" out of range", + Tcl_GetString(indexArray[-1]))); + Tcl_SetErrorCode(interp, + "TCL", + "VALUE", + "INDEX" + "OUTOFRANGE", + NULL); } result = TCL_ERROR; break; @@ -1617,128 +2908,129 @@ TclLsetFlat( /* * No error conditions. As long as we're not yet on the last index, - * determine the next sublist for the next pass through the loop, and - * take steps to make sure it is an unshared copy, as we intend to - * modify it. + * determine the next sublist for the next pass through the loop, + * and take steps to make sure it is an unshared copy, as we intend + * to modify it. */ if (--indexCount) { - parentList = subListPtr; + parentList = subListObj; if (index == elemCount) { - TclNewObj(subListPtr); + TclNewObj(subListObj); } else { - subListPtr = elemPtrs[index]; + subListObj = elemPtrs[index]; } - if (Tcl_IsShared(subListPtr)) { - subListPtr = Tcl_DuplicateObj(subListPtr); + if (Tcl_IsShared(subListObj)) { + subListObj = Tcl_DuplicateObj(subListObj); } /* * Replace the original elemPtr[index] in parentList with a copy * we know to be unshared. This call will also deal with the - * situation where parentList shares its intrep with other - * Tcl_Obj's. Dealing with the shared intrep case can cause - * subListPtr to become shared again, so detect that case and make - * and store another copy. + * situation where parentList shares its internalrep with other + * Tcl_Obj's. Dealing with the shared internalrep case can + * cause subListObj to become shared again, so detect that case + * and make and store another copy. */ if (index == elemCount) { - Tcl_ListObjAppendElement(NULL, parentList, subListPtr); + Tcl_ListObjAppendElement(NULL, parentList, subListObj); } else { - TclListObjSetElement(NULL, parentList, index, subListPtr); + TclListObjSetElement(NULL, parentList, index, subListObj); } - if (Tcl_IsShared(subListPtr)) { - subListPtr = Tcl_DuplicateObj(subListPtr); - TclListObjSetElement(NULL, parentList, index, subListPtr); + if (Tcl_IsShared(subListObj)) { + subListObj = Tcl_DuplicateObj(subListObj); + TclListObjSetElement(NULL, parentList, index, subListObj); } /* - * The TclListObjSetElement() calls do not spoil the string rep of - * parentList, and that's fine for now, since all we've done so - * far is replace a list element with an unshared copy. The list - * value remains the same, so the string rep. is still valid, and - * unchanged, which is good because if this whole routine returns - * NULL, we'd like to leave no change to the value of the lset - * variable. Later on, when we set valuePtr in its proper place, - * then all containing lists will have their values changed, and - * will need their string reps spoiled. We maintain a list of all - * those Tcl_Obj's (via a little intrep surgery) so we can spoil - * them at that time. + * The TclListObjSetElement() calls do not spoil the string rep + * of parentList, and that's fine for now, since all we've done + * so far is replace a list element with an unshared copy. The + * list value remains the same, so the string rep. is still + * valid, and unchanged, which is good because if this whole + * routine returns NULL, we'd like to leave no change to the + * value of the lset variable. Later on, when we set valueObj + * in its proper place, then all containing lists will have + * their values changed, and will need their string reps + * spoiled. We maintain a list of all those Tcl_Obj's (via a + * little internalrep surgery) so we can spoil them at that + * time. */ - irPtr = TclFetchIntRep(parentList, &tclListType); - irPtr->twoPtrValue.ptr2 = chainPtr; - chainPtr = parentList; + pendingInvalidatesPtr[numPendingInvalidates] = parentList; + ++numPendingInvalidates; } } while (indexCount > 0); /* * Either we've detected and error condition, and exited the loop with * result == TCL_ERROR, or we've successfully reached the last index, and - * we're ready to store valuePtr. In either case, we need to clean up our - * string spoiling list of Tcl_Obj's. + * we're ready to store valueObj. On success, we need to invalidate + * the string representations of intermediate lists whose contained + * list element would have changed. */ + if (result == TCL_OK) { + while (numPendingInvalidates > 0) { + Tcl_Obj *objPtr; - while (chainPtr) { - Tcl_Obj *objPtr = chainPtr; - List *listRepPtr; - - /* - * Clear away our intrep surgery mess. - */ - - irPtr = TclFetchIntRep(objPtr, &tclListType); - listRepPtr = (List *)irPtr->twoPtrValue.ptr1; - chainPtr = (Tcl_Obj *)irPtr->twoPtrValue.ptr2; - - if (result == TCL_OK) { - - /* - * We're going to store valuePtr, so spoil string reps of all - * containing lists. - */ + --numPendingInvalidates; + objPtr = pendingInvalidatesPtr[numPendingInvalidates]; - listRepPtr->refCount++; - TclFreeIntRep(objPtr); - ListSetIntRep(objPtr, listRepPtr); - listRepPtr->refCount--; - - TclInvalidateStringRep(objPtr); - } else { - irPtr->twoPtrValue.ptr2 = NULL; + if (result == TCL_OK) { + /* + * We're going to store valueObj, so spoil string reps of all + * containing lists. + * TODO - historically, the storing of the internal rep was done + * because the ptr2 field of the internal rep was used to chain + * objects whose string rep needed to be invalidated. Now this + * is no longer the case, so replacing of the internal rep + * should not be needed. The TclInvalidateStringRep should + * suffice. Formulate a test case before changing. + */ + ListRep objInternalRep; + TclListObjGetRep(NULL, objPtr, &objInternalRep); + ListObjReplaceRepAndInvalidate(objPtr, &objInternalRep); + } } } + if (pendingInvalidatesPtr != pendingInvalidates) + ckfree(pendingInvalidatesPtr); + if (result != TCL_OK) { /* * Error return; message is already in interp. Clean up any excess * memory. */ - if (retValuePtr != listPtr) { - Tcl_DecrRefCount(retValuePtr); + if (retValueObj != listObj) { + Tcl_DecrRefCount(retValueObj); } return NULL; } /* - * Store valuePtr in proper sublist and return. The -1 is to avoid a + * Store valueObj in proper sublist and return. The -1 is to avoid a * compiler warning (not a problem because we checked that we have a * proper list - or something convertible to one - above). */ len = -1; - TclListObjLength(NULL, subListPtr, &len); - if (valuePtr == NULL) { - Tcl_ListObjReplace(NULL, subListPtr, index, 1, 0, NULL); + TclListObjLengthM(NULL, subListObj, &len); + if (valueObj == NULL) { + /* T:listrep-1.{4.2,5.4,6.1,7.1,8.3},2.{4,5}.4 */ + Tcl_ListObjReplace(NULL, subListObj, index, 1, 0, NULL); } else if (index == len) { - Tcl_ListObjAppendElement(NULL, subListPtr, valuePtr); + /* T:listrep-1.2.1,2.{2.3,9.3},3.{4,5,6}.3 */ + Tcl_ListObjAppendElement(NULL, subListObj, valueObj); } else { - TclListObjSetElement(NULL, subListPtr, index, valuePtr); - TclInvalidateStringRep(subListPtr); + /* T:listrep-1.{12.1,15.1,19.1},2.{10,13,16}.1 */ + TclListObjSetElement(NULL, subListObj, index, valueObj); + TclInvalidateStringRep(subListObj); } - Tcl_IncrRefCount(retValuePtr); - return retValuePtr; + Tcl_IncrRefCount(retValueObj); + return retValueObj; } /* @@ -1749,77 +3041,50 @@ TclLsetFlat( * Set a single element of a list to a specified value * * Results: - * The return value is normally TCL_OK. If listPtr does not refer to a + * The return value is normally TCL_OK. If listObj does not refer to a * list object and cannot be converted to one, TCL_ERROR is returned and * an error message will be left in the interpreter result if interp is * not NULL. Similarly, if index designates an element outside the range * [0..listLength-1], where listLength is the count of elements in the - * list object designated by listPtr, TCL_ERROR is returned and an error + * list object designated by listObj, TCL_ERROR is returned and an error * message is left in the interpreter result. * * Side effects: - * Tcl_Panic if listPtr designates a shared object. Otherwise, attempts + * Tcl_Panic if listObj designates a shared object. Otherwise, attempts * to convert it to a list with a non-shared internal rep. Decrements the * ref count of the object at the specified index within the list, - * replaces with the object designated by valuePtr, and increments the + * replaces with the object designated by valueObj, and increments the * ref count of the replacement object. * - * It is the caller's responsibility to invalidate the string - * representation of the object. - * *---------------------------------------------------------------------- */ - int TclListObjSetElement( Tcl_Interp *interp, /* Tcl interpreter; used for error reporting * if not NULL. */ - Tcl_Obj *listPtr, /* List object in which element should be + Tcl_Obj *listObj, /* List object in which element should be * stored. */ - int index, /* Index of element to store. */ - Tcl_Obj *valuePtr) /* Tcl object to store in the designated list + ListSizeT index, /* Index of element to store. */ + Tcl_Obj *valueObj) /* Tcl object to store in the designated list * element. */ { - List *listRepPtr; /* Internal representation of the list being - * modified. */ - Tcl_Obj **elemPtrs; /* Pointers to elements of the list. */ - int elemCount; /* Number of elements in the list. */ + ListRep listRep; + Tcl_Obj **elemPtrs; /* Pointers to elements of the list. */ + ListSizeT elemCount; /* Number of elements in the list. */ - /* - * Ensure that the listPtr parameter designates an unshared list. - */ + /* Ensure that the listObj parameter designates an unshared list. */ - if (Tcl_IsShared(listPtr)) { + if (Tcl_IsShared(listObj)) { Tcl_Panic("%s called with shared object", "TclListObjSetElement"); } - ListGetIntRep(listPtr, listRepPtr); - if (listRepPtr == NULL) { - int result, length; - - (void) Tcl_GetStringFromObj(listPtr, &length); - if (length == 0) { - if (interp != NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "index \"%d\" out of range", index)); - Tcl_SetErrorCode(interp, "TCL", "VALUE", "INDEX", - "OUTOFRANGE", NULL); - } - return TCL_ERROR; - } - result = SetListFromAny(interp, listPtr); - if (result != TCL_OK) { - return result; - } - ListGetIntRep(listPtr, listRepPtr); + if (TclListObjGetRep(interp, listObj, &listRep) != TCL_OK) { + return TCL_ERROR; } - elemCount = listRepPtr->elemCount; - - /* - * Ensure that the index is in bounds. - */ + elemCount = ListRepLength(&listRep); + /* Ensure that the index is in bounds. */ if (index<0 || index>=elemCount) { if (interp != NULL) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( @@ -1831,65 +3096,33 @@ TclListObjSetElement( } /* - * If the internal rep is shared, replace it with an unshared copy. + * Note - garbage collect this only AFTER checking indices above. + * Do not want to modify listrep and then not store it back in listObj. */ + ListRepFreeUnreferenced(&listRep); - if (listRepPtr->refCount > 1) { - Tcl_Obj **dst, **src = &listRepPtr->elements; - List *newPtr = AttemptNewList(NULL, listRepPtr->maxElemCount, NULL); - - if (newPtr == NULL) { - newPtr = AttemptNewList(interp, elemCount, NULL); - if (newPtr == NULL) { - return TCL_ERROR; - } - } - newPtr->refCount++; - newPtr->elemCount = elemCount; - newPtr->canonicalFlag = listRepPtr->canonicalFlag; - - dst = &newPtr->elements; - while (elemCount--) { - *dst = *src++; - Tcl_IncrRefCount(*dst++); - } - - listRepPtr->refCount--; + /* Replace a shared internal rep with an unshared copy */ + if (listRep.storePtr->refCount > 1) { + ListRep newInternalRep; + /* T:listrep-2.{10,13,16}.1 */ + /* TODO - leave extra space? */ + ListRepClone(&listRep, &newInternalRep, LISTREP_PANIC_ON_FAIL); + listRep = newInternalRep; + } /* else T:listrep-1.{12.1,15.1,19.1} */ - listRepPtr = newPtr; - ListResetIntRep(listPtr, listRepPtr); - } - elemPtrs = &listRepPtr->elements; + /* Retrieve element array AFTER potential cloning above */ + ListRepElements(&listRep, elemCount, elemPtrs); /* - * Add a reference to the new list element. + * Add a reference to the new list element and remove from old before + * replacing it. Order is important! */ - - Tcl_IncrRefCount(valuePtr); - - /* - * Remove a reference from the old list element. - */ - + Tcl_IncrRefCount(valueObj); Tcl_DecrRefCount(elemPtrs[index]); + elemPtrs[index] = valueObj; - /* - * Stash the new object in the list. - */ - - elemPtrs[index] = valuePtr; - - /* - * Invalidate outdated intreps. - */ - - ListGetIntRep(listPtr, listRepPtr); - listRepPtr->refCount++; - TclFreeIntRep(listPtr); - ListSetIntRep(listPtr, listRepPtr); - listRepPtr->refCount--; - - TclInvalidateStringRep(listPtr); + /* Internal rep may be cloned so replace */ + ListObjReplaceRepAndInvalidate(listObj, &listRep); return TCL_OK; } @@ -1911,24 +3144,21 @@ TclListObjSetElement( * *---------------------------------------------------------------------- */ - static void FreeListInternalRep( - Tcl_Obj *listPtr) /* List object with internal rep to free. */ + Tcl_Obj *listObj) /* List object with internal rep to free. */ { - List *listRepPtr; - - ListGetIntRep(listPtr, listRepPtr); - assert(listRepPtr != NULL); - - if (listRepPtr->refCount-- <= 1) { - Tcl_Obj **elemPtrs = &listRepPtr->elements; - int i, numElems = listRepPtr->elemCount; - - for (i = 0; i < numElems; i++) { - Tcl_DecrRefCount(elemPtrs[i]); - } - ckfree(listRepPtr); + ListRep listRep; + + ListObjGetRep(listObj, &listRep); + if (listRep.storePtr->refCount-- <= 1) { + ObjArrayDecrRefs( + listRep.storePtr->slots, + listRep.storePtr->firstUsed, listRep.storePtr->numUsed); + ckfree(listRep.storePtr); + } + if (listRep.spanPtr) { + ListSpanDecrRefs(listRep.spanPtr); } } @@ -1948,17 +3178,14 @@ FreeListInternalRep( * *---------------------------------------------------------------------- */ - static void DupListInternalRep( - Tcl_Obj *srcPtr, /* Object with internal rep to copy. */ - Tcl_Obj *copyPtr) /* Object with internal rep to set. */ + Tcl_Obj *srcObj, /* Object with internal rep to copy. */ + Tcl_Obj *copyObj) /* Object with internal rep to set. */ { - List *listRepPtr; - - ListGetIntRep(srcPtr, listRepPtr); - assert(listRepPtr != NULL); - ListSetIntRep(copyPtr, listRepPtr); + ListRep listRep; + ListObjGetRep(srcObj, &listRep); + ListObjOverwriteRep(copyObj, &listRep); } /* @@ -1979,14 +3206,13 @@ DupListInternalRep( * *---------------------------------------------------------------------- */ - static int SetListFromAny( Tcl_Interp *interp, /* Used for error reporting if not NULL. */ Tcl_Obj *objPtr) /* The object to convert. */ { - List *listRepPtr; Tcl_Obj **elemPtrs; + ListRep listRep; /* * Dictionaries are a special case; they have a string representation such @@ -1996,10 +3222,11 @@ SetListFromAny( * describe duplicate keys). */ - if (!TclHasStringRep(objPtr) && TclHasIntRep(objPtr, &tclDictType)) { + if (!TclHasStringRep(objPtr) && TclHasInternalRep(objPtr, &tclDictType)) { Tcl_Obj *keyPtr, *valuePtr; Tcl_DictSearch search; - int done, size; + int done; + ListSizeT size; /* * Create the new list representation. Note that we do not need to do @@ -2011,17 +3238,22 @@ SetListFromAny( */ Tcl_DictObjSize(NULL, objPtr, &size); - listRepPtr = AttemptNewList(interp, size > 0 ? 2*size : 1, NULL); - if (!listRepPtr) { + /* TODO - leave space in front and/or back? */ + if (ListRepInitAttempt( + interp, size > 0 ? 2 * size : 1, NULL, &listRep) + != TCL_OK) { return TCL_ERROR; } - listRepPtr->elemCount = 2 * size; - /* - * Populate the list representation. - */ + LIST_ASSERT(listRep.spanPtr == NULL); /* Guard against future changes */ + LIST_ASSERT(listRep.storePtr->firstUsed == 0); + LIST_ASSERT((listRep.storePtr->flags & LISTSTORE_CANONICAL) == 0); + + listRep.storePtr->numUsed = 2 * size; + + /* Populate the list representation. */ - elemPtrs = &listRepPtr->elements; + elemPtrs = listRep.storePtr->slots; Tcl_DictObjFirst(NULL, objPtr, &search, &keyPtr, &valuePtr, &done); while (!done) { *elemPtrs++ = keyPtr; @@ -2031,7 +3263,7 @@ SetListFromAny( Tcl_DictObjNext(&search, &keyPtr, &valuePtr, &done); } } else { - int estCount, length; + ListSizeT estCount, length; const char *limit, *nextElem = TclGetStringFromObj(objPtr, &length); /* @@ -2042,28 +3274,32 @@ SetListFromAny( estCount = TclMaxListLength(nextElem, length, &limit); estCount += (estCount == 0); /* Smallest list struct holds 1 * element. */ - listRepPtr = AttemptNewList(interp, estCount, NULL); - if (listRepPtr == NULL) { + /* TODO - allocate additional space? */ + if (ListRepInitAttempt(interp, estCount, NULL, &listRep) + != TCL_OK) { return TCL_ERROR; } - elemPtrs = &listRepPtr->elements; - /* - * Each iteration, parse and store a list element. - */ + LIST_ASSERT(listRep.spanPtr == NULL); /* Guard against future changes */ + LIST_ASSERT(listRep.storePtr->firstUsed == 0); + + elemPtrs = listRep.storePtr->slots; + + /* Each iteration, parse and store a list element. */ while (nextElem < limit) { const char *elemStart; char *check; - int elemSize, literal; + ListSizeT elemSize; + int literal; if (TCL_OK != TclFindElement(interp, nextElem, limit - nextElem, &elemStart, &nextElem, &elemSize, &literal)) { - fail: - while (--elemPtrs >= &listRepPtr->elements) { +fail: + while (--elemPtrs >= listRep.storePtr->slots) { Tcl_DecrRefCount(*elemPtrs); } - ckfree(listRepPtr); + ckfree(listRep.storePtr); return TCL_ERROR; } if (elemStart == limit) { @@ -2075,11 +3311,7 @@ SetListFromAny( check = Tcl_InitStringRep(*elemPtrs, literal ? elemStart : NULL, elemSize); if (elemSize && check == NULL) { - if (interp) { - Tcl_SetObjResult(interp, Tcl_NewStringObj( - "cannot construct list, out of memory", -1)); - Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL); - } + MemoryAllocationError(interp, elemSize); goto fail; } if (!literal) { @@ -2090,16 +3322,29 @@ SetListFromAny( Tcl_IncrRefCount(*elemPtrs++);/* Since list now holds ref to it. */ } - listRepPtr->elemCount = elemPtrs - &listRepPtr->elements; + listRep.storePtr->numUsed = + elemPtrs - listRep.storePtr->slots; } + LISTREP_CHECK(&listRep); + /* * Store the new internalRep. We do this as late * as possible to allow the conversion code, in particular * Tcl_GetStringFromObj, to use the old internalRep. */ - ListSetIntRep(objPtr, listRepPtr); + /* + * Note old string representation NOT to be invalidated. + * So do NOT use ListObjReplaceRepAndInvalidate. InternalRep to be freed AFTER + * IncrRefs so do not use ListObjOverwriteRep + */ + ListRepIncrRefs(&listRep); + TclFreeInternalRep(objPtr); + objPtr->internalRep.twoPtrValue.ptr1 = listRep.storePtr; + objPtr->internalRep.twoPtrValue.ptr2 = listRep.spanPtr; + objPtr->typePtr = &tclListType; + return TCL_OK; } @@ -2123,56 +3368,56 @@ SetListFromAny( * *---------------------------------------------------------------------- */ - static void UpdateStringOfList( - Tcl_Obj *listPtr) /* List object with string rep to update. */ + Tcl_Obj *listObj) /* List object with string rep to update. */ { # define LOCAL_SIZE 64 char localFlags[LOCAL_SIZE], *flagPtr = NULL; - int numElems, i, length, bytesNeeded = 0; + ListSizeT numElems, i, length, bytesNeeded = 0; const char *elem, *start; char *dst; Tcl_Obj **elemPtrs; - List *listRepPtr; + ListRep listRep; - ListGetIntRep(listPtr, listRepPtr); + ListObjGetRep(listObj, &listRep); + LISTREP_CHECK(&listRep); - assert(listRepPtr != NULL); - - numElems = listRepPtr->elemCount; + ListRepElements(&listRep, numElems, elemPtrs); /* * Mark the list as being canonical; although it will now have a string * rep, it is one we derived through proper "canonical" quoting and so * it's known to be free from nasties relating to [concat] and [eval]. + * However, we only do this if this is not a spanned list. Marking the + * storage canonical for a spanned list make ALL lists using the storage + * canonical which is not right. (Consider a list generated from a + * string and then this function called for a spanned list generated + * from it). On the other hand, a spanned list is always canonical + * (never generated from a string) so it does not have to be explicitly + * marked as such. The ListObjIsCanonical macro takes this into account. + * See the comments there. */ + if (listRep.spanPtr == NULL) { + LIST_ASSERT(listRep.storePtr->firstUsed == 0);/* Invariant */ + listRep.storePtr->flags |= LISTSTORE_CANONICAL; + } - listRepPtr->canonicalFlag = 1; - - /* - * Handle empty list case first, so rest of the routine is simpler. - */ + /* Handle empty list case first, so rest of the routine is simpler. */ if (numElems == 0) { - Tcl_InitStringRep(listPtr, NULL, 0); + Tcl_InitStringRep(listObj, NULL, 0); return; } - /* - * Pass 1: estimate space, gather flags. - */ + /* Pass 1: estimate space, gather flags. */ if (numElems <= LOCAL_SIZE) { flagPtr = localFlags; } else { - /* - * We know numElems <= LIST_MAX, so this is safe. - */ - + /* We know numElems <= LIST_MAX, so this is safe. */ flagPtr = (char *)ckalloc(numElems); } - elemPtrs = &listRepPtr->elements; for (i = 0; i < numElems; i++) { flagPtr[i] = (i ? TCL_DONT_QUOTE_HASH : 0); elem = TclGetStringFromObj(elemPtrs[i], &length); @@ -2190,7 +3435,7 @@ UpdateStringOfList( * Pass 2: copy into string rep buffer. */ - start = dst = Tcl_InitStringRep(listPtr, NULL, bytesNeeded); + start = dst = Tcl_InitStringRep(listObj, NULL, bytesNeeded); TclOOM(dst, bytesNeeded); for (i = 0; i < numElems; i++) { flagPtr[i] |= (i ? TCL_DONT_QUOTE_HASH : 0); @@ -2200,7 +3445,7 @@ UpdateStringOfList( } /* Set the string length to what was actually written, the safe choice */ - (void) Tcl_InitStringRep(listPtr, NULL, dst - 1 - start); + (void) Tcl_InitStringRep(listObj, NULL, dst - 1 - start); if (flagPtr != localFlags) { ckfree(flagPtr); @@ -2208,6 +3453,61 @@ UpdateStringOfList( } /* + *------------------------------------------------------------------------ + * + * TclListTestObj -- + * + * Returns a list object with a specific internal rep and content. + * Used specifically for testing so span can be controlled explicitly. + * + * Results: + * Pointer to the Tcl_Obj containing the list. + * + * Side effects: + * None. + * + *------------------------------------------------------------------------ + */ +Tcl_Obj * +TclListTestObj (int length, int leadingSpace, int endSpace) +{ + if (length < 0) + length = 0; + if (leadingSpace < 0) + leadingSpace = 0; + if (endSpace < 0) + endSpace = 0; + + ListRep listRep; + ListSizeT capacity; + Tcl_Obj *listObj; + + TclNewObj(listObj); + + /* Only a test object so ignoring overflow checks */ + capacity = length + leadingSpace + endSpace; + if (capacity == 0) { + return listObj; + } + + ListRepInit(capacity, NULL, 0, &listRep); + + ListStore *storePtr = listRep.storePtr; + int i; + for (i = 0; i < length; ++i) { + storePtr->slots[i + leadingSpace] = Tcl_NewIntObj(i); + Tcl_IncrRefCount(storePtr->slots[i + leadingSpace]); + } + storePtr->firstUsed = leadingSpace; + storePtr->numUsed = length; + if (leadingSpace != 0) { + listRep.spanPtr = ListSpanNew(leadingSpace, length); + } + ListObjReplaceRepAndInvalidate(listObj, &listRep); + return listObj; +} + +/* * Local Variables: * mode: c * c-basic-offset: 4 diff --git a/generic/tclLiteral.c b/generic/tclLiteral.c index fe1b00d..0c2c545 100644 --- a/generic/tclLiteral.c +++ b/generic/tclLiteral.c @@ -229,7 +229,7 @@ TclCreateLiteral( if (flags & LITERAL_ON_HEAP) { ckfree(bytes); } - if (globalPtr->refCount != (unsigned) -1) { + if (globalPtr->refCount != TCL_INDEX_NONE) { globalPtr->refCount++; } return objPtr; @@ -630,7 +630,7 @@ TclAddLiteralObj( lPtr = &envPtr->literalArrayPtr[objIndex]; lPtr->objPtr = objPtr; Tcl_IncrRefCount(objPtr); - lPtr->refCount = (unsigned) -1; /* i.e., unused */ + lPtr->refCount = TCL_INDEX_NONE; /* i.e., unused */ lPtr->nextPtr = NULL; if (litPtrPtr) { @@ -854,7 +854,7 @@ TclReleaseLiteral( * literal table entry (decrement the ref count of the object). */ - if ((entryPtr->refCount != (unsigned)-1) && (entryPtr->refCount-- <= 1)) { + if ((entryPtr->refCount != TCL_INDEX_NONE) && (entryPtr->refCount-- <= 1)) { if (prevPtr == NULL) { globalTablePtr->buckets[index] = entryPtr->nextPtr; } else { @@ -1045,7 +1045,7 @@ RebuildLiteralTable( * * Side effects: * Resets the internal representation of the CmdName Tcl_Obj - * using TclFreeIntRep(). + * using TclFreeInternalRep(). * *---------------------------------------------------------------------- */ @@ -1064,8 +1064,8 @@ TclInvalidateCmdLiteral( strlen(name), -1, NULL, nsPtr, 0, NULL); if (literalObjPtr != NULL) { - if (TclHasIntRep(literalObjPtr, &tclCmdNameType)) { - TclFreeIntRep(literalObjPtr); + if (TclHasInternalRep(literalObjPtr, &tclCmdNameType)) { + TclFreeInternalRep(literalObjPtr); } /* Balance the refcount effects of TclCreateLiteral() above */ Tcl_IncrRefCount(literalObjPtr); @@ -1183,7 +1183,7 @@ TclVerifyLocalLiteralTable( for (localPtr=localTablePtr->buckets[i] ; localPtr!=NULL; localPtr=localPtr->nextPtr) { count++; - if (localPtr->refCount != (unsigned)-1) { + if (localPtr->refCount != TCL_INDEX_NONE) { bytes = TclGetStringFromObj(localPtr->objPtr, &length); Tcl_Panic("%s: local literal \"%.*s\" had bad refCount %u", "TclVerifyLocalLiteralTable", diff --git a/generic/tclLoad.c b/generic/tclLoad.c index c9d1b31..ee1862d 100644 --- a/generic/tclLoad.c +++ b/generic/tclLoad.c @@ -12,6 +12,7 @@ #include "tclInt.h" + /* * The following structure describes a library that has been loaded either * dynamically (with the "load" command) or statically (as indicated by a call @@ -93,8 +94,20 @@ typedef struct InterpLibrary { * Prototypes for functions that are private to this file: */ -static void LoadCleanupProc(ClientData clientData, - Tcl_Interp *interp); +static void LoadCleanupProc(ClientData clientData, + Tcl_Interp *interp); +static int IsStatic (LoadedLibrary *libraryPtr); +static int UnloadLibrary(Tcl_Interp *interp, Tcl_Interp *target, + LoadedLibrary *library, int keepLibrary, + const char *fullFileName, int interpExiting); + + +static int +IsStatic (LoadedLibrary *libraryPtr) { + int res; + res = (libraryPtr->fileName[0] == '\0'); + return res; +} /* *---------------------------------------------------------------------- @@ -331,7 +344,11 @@ Tcl_LoadObjCmd( pkgGuess += 3; } #endif /* __CYGWIN__ */ - if ((pkgGuess[0] == 't') && (pkgGuess[1] == 'c') + if (((pkgGuess[0] == 't') +#ifdef MAC_OSX_TCL + || (pkgGuess[0] == 'T') +#endif + ) && (pkgGuess[1] == 'c') && (pkgGuess[2] == 'l')) { pkgGuess += 3; } @@ -527,7 +544,7 @@ Tcl_LoadObjCmd( * * Tcl_UnloadObjCmd -- * - * This function is invoked to process the "unload" Tcl command. See the + * Implements the the "unload" Tcl command. See the * user documentation for details on what it does. * * Results: @@ -547,12 +564,10 @@ Tcl_UnloadObjCmd( Tcl_Obj *const objv[]) /* Argument objects. */ { Tcl_Interp *target; /* Which interpreter to unload from. */ - LoadedLibrary *libraryPtr, *defaultPtr; + LoadedLibrary *libraryPtr; Tcl_DString pfx, tmp; - Tcl_LibraryUnloadProc *unloadProc; InterpLibrary *ipFirstPtr, *ipPtr; int i, index, code, complain = 1, keepLibrary = 0; - int trustedRefCount = -1, safeRefCount = -1; const char *fullFileName = ""; const char *prefix; static const char *const options[] = { @@ -646,12 +661,11 @@ Tcl_UnloadObjCmd( * - Its prefix and file match the once we're looking for. * - Its file matches, and we weren't given a prefix. * - Its prefix matches, the file name was specified as empty, and there is - * only no statically loaded library with the same prefix. + * no statically loaded library with the same prefix. */ Tcl_MutexLock(&libraryMutex); - defaultPtr = NULL; for (libraryPtr = firstLibraryPtr; libraryPtr != NULL; libraryPtr = libraryPtr->nextPtr) { int namesMatch, filesMatch; @@ -677,9 +691,6 @@ Tcl_UnloadObjCmd( if (filesMatch && (namesMatch || (prefix == NULL))) { break; } - if (namesMatch && (fullFileName[0] == 0)) { - defaultPtr = libraryPtr; - } if (filesMatch && !namesMatch && (fullFileName[0] != 0)) { break; } @@ -741,6 +752,51 @@ Tcl_UnloadObjCmd( goto done; } + code = UnloadLibrary(interp, target, libraryPtr, keepLibrary, fullFileName, 0); + + done: + Tcl_DStringFree(&pfx); + Tcl_DStringFree(&tmp); + if (!complain && (code != TCL_OK)) { + code = TCL_OK; + Tcl_ResetResult(interp); + } + return code; +} + + +/* + *---------------------------------------------------------------------- + * + * UnloadLibrary -- + * + * Unloads a library from an interpreter, and also from the process if it + * is unloadable, i.e. if it provides an "unload" function. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See description. + * + *---------------------------------------------------------------------- + */ +static int +UnloadLibrary( + Tcl_Interp *interp, + Tcl_Interp *target, + LoadedLibrary *libraryPtr, + int keepLibrary, + const char *fullFileName, + int interpExiting +) +{ + int code; + InterpLibrary *ipFirstPtr, *ipPtr; + LoadedLibrary *iterLibraryPtr; + int trustedRefCount = -1, safeRefCount = -1; + Tcl_LibraryUnloadProc *unloadProc = NULL; + /* * Ensure that the DLL can be unloaded. If it is a trusted interpreter, * libraryPtr->unloadProc must not be NULL for the DLL to be unloadable. If @@ -749,28 +805,34 @@ Tcl_UnloadObjCmd( if (Tcl_IsSafe(target)) { if (libraryPtr->safeUnloadProc == NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "file \"%s\" cannot be unloaded under a safe interpreter", - fullFileName)); - Tcl_SetErrorCode(interp, "TCL", "OPERATION", "UNLOAD", "CANNOT", - NULL); - code = TCL_ERROR; - goto done; + if (!interpExiting) { + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "file \"%s\" cannot be unloaded under a safe interpreter", + fullFileName)); + Tcl_SetErrorCode(interp, "TCL", "OPERATION", "UNLOAD", "CANNOT", + NULL); + code = TCL_ERROR; + goto done; + } } unloadProc = libraryPtr->safeUnloadProc; } else { if (libraryPtr->unloadProc == NULL) { - Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "file \"%s\" cannot be unloaded under a trusted interpreter", - fullFileName)); - Tcl_SetErrorCode(interp, "TCL", "OPERATION", "UNLOAD", "CANNOT", - NULL); - code = TCL_ERROR; - goto done; + if (!interpExiting) { + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "file \"%s\" cannot be unloaded under a trusted interpreter", + fullFileName)); + Tcl_SetErrorCode(interp, "TCL", "OPERATION", "UNLOAD", "CANNOT", + NULL); + code = TCL_ERROR; + goto done; + } } unloadProc = libraryPtr->unloadProc; } + + /* * We are ready to unload the library. First, evaluate the unload * function. If this fails, we cannot proceed with unload. Also, we must @@ -781,32 +843,65 @@ Tcl_UnloadObjCmd( * after the callback returns, TCL_UNLOAD_DETACH_FROM_PROCESS is passed. */ - code = TCL_UNLOAD_DETACH_FROM_INTERPRETER; - if (!keepLibrary) { - Tcl_MutexLock(&libraryMutex); - trustedRefCount = libraryPtr->interpRefCount; - safeRefCount = libraryPtr->safeInterpRefCount; - Tcl_MutexUnlock(&libraryMutex); + if (unloadProc == NULL) { + code = TCL_OK; + } else { + code = TCL_UNLOAD_DETACH_FROM_INTERPRETER; + if (!keepLibrary) { + Tcl_MutexLock(&libraryMutex); + trustedRefCount = libraryPtr->interpRefCount; + safeRefCount = libraryPtr->safeInterpRefCount; + Tcl_MutexUnlock(&libraryMutex); - if (Tcl_IsSafe(target)) { - safeRefCount--; - } else { - trustedRefCount--; - } + if (Tcl_IsSafe(target)) { + safeRefCount--; + } else { + trustedRefCount--; + } - if (safeRefCount <= 0 && trustedRefCount <= 0) { - code = TCL_UNLOAD_DETACH_FROM_PROCESS; + if (safeRefCount <= 0 && trustedRefCount <= 0) { + code = TCL_UNLOAD_DETACH_FROM_PROCESS; + } } + code = unloadProc(target, code); } - code = unloadProc(target, code); + + if (code != TCL_OK) { Tcl_TransferResult(target, code, interp); goto done; } + + /* + * Remove this library from the interpreter's library cache. + */ + + ipFirstPtr = (InterpLibrary *)Tcl_GetAssocData(target, "tclLoad", NULL); + ipPtr = ipFirstPtr; + if (ipPtr->libraryPtr == libraryPtr) { + ipFirstPtr = ipFirstPtr->nextPtr; + } else { + InterpLibrary *ipPrevPtr; + + for (ipPrevPtr = ipPtr; ipPtr != NULL; + ipPrevPtr = ipPtr, ipPtr = ipPtr->nextPtr) { + if (ipPtr->libraryPtr == libraryPtr) { + ipPrevPtr->nextPtr = ipPtr->nextPtr; + break; + } + } + } + ckfree(ipPtr); + Tcl_SetAssocData(target, "tclLoad", LoadCleanupProc, ipFirstPtr); + + + if (IsStatic(libraryPtr)) { + goto done; + } + /* - * The unload function executed fine. Examine the reference count to see - * if we unload the DLL. + * The unload function was called succesfully. */ Tcl_MutexLock(&libraryMutex); @@ -837,7 +932,7 @@ Tcl_UnloadObjCmd( code = TCL_OK; if (libraryPtr->safeInterpRefCount <= 0 && libraryPtr->interpRefCount <= 0 - && !keepLibrary) { + && (unloadProc != NULL) && !keepLibrary) { /* * Unload the shared library from the application memory... */ @@ -850,51 +945,29 @@ Tcl_UnloadObjCmd( * it's been unloaded. */ - if (libraryPtr->fileName[0] != '\0') { + if (!IsStatic(libraryPtr)) { Tcl_MutexLock(&libraryMutex); if (Tcl_FSUnloadFile(interp, libraryPtr->loadHandle) == TCL_OK) { /* * Remove this library from the loaded library cache. */ - defaultPtr = libraryPtr; - if (defaultPtr == firstLibraryPtr) { + iterLibraryPtr = libraryPtr; + if (iterLibraryPtr == firstLibraryPtr) { firstLibraryPtr = libraryPtr->nextPtr; } else { for (libraryPtr = firstLibraryPtr; libraryPtr != NULL; libraryPtr = libraryPtr->nextPtr) { - if (libraryPtr->nextPtr == defaultPtr) { - libraryPtr->nextPtr = defaultPtr->nextPtr; + if (libraryPtr->nextPtr == iterLibraryPtr) { + libraryPtr->nextPtr = iterLibraryPtr->nextPtr; break; } } } - /* - * Remove this library from the interpreter's library cache. - */ - - ipFirstPtr = (InterpLibrary *)Tcl_GetAssocData(target, "tclLoad", NULL); - ipPtr = ipFirstPtr; - if (ipPtr->libraryPtr == defaultPtr) { - ipFirstPtr = ipFirstPtr->nextPtr; - } else { - InterpLibrary *ipPrevPtr; - - for (ipPrevPtr = ipPtr; ipPtr != NULL; - ipPrevPtr = ipPtr, ipPtr = ipPtr->nextPtr) { - if (ipPtr->libraryPtr == defaultPtr) { - ipPrevPtr->nextPtr = ipPtr->nextPtr; - break; - } - } - } - Tcl_SetAssocData(target, "tclLoad", LoadCleanupProc, - ipFirstPtr); - ckfree(defaultPtr->fileName); - ckfree(defaultPtr->prefix); - ckfree(defaultPtr); - ckfree(ipPtr); + ckfree(iterLibraryPtr->fileName); + ckfree(iterLibraryPtr->prefix); + ckfree(iterLibraryPtr); Tcl_MutexUnlock(&libraryMutex); } else { code = TCL_ERROR; @@ -911,12 +984,6 @@ Tcl_UnloadObjCmd( } done: - Tcl_DStringFree(&pfx); - Tcl_DStringFree(&tmp); - if (!complain && (code != TCL_OK)) { - code = TCL_OK; - Tcl_ResetResult(interp); - } return code; } @@ -989,6 +1056,8 @@ Tcl_StaticLibrary( libraryPtr->loadHandle = NULL; libraryPtr->initProc = initProc; libraryPtr->safeInitProc = safeInitProc; + libraryPtr->unloadProc = NULL; + libraryPtr->safeUnloadProc = NULL; Tcl_MutexLock(&libraryMutex); libraryPtr->nextPtr = firstLibraryPtr; firstLibraryPtr = libraryPtr; @@ -1137,17 +1206,20 @@ TclGetLoadedLibraries( static void LoadCleanupProc( - ClientData clientData, /* Pointer to first InterpLibrary structure + TCL_UNUSED(ClientData), /* Pointer to first InterpLibrary structure * for interp. */ - TCL_UNUSED(Tcl_Interp *)) + Tcl_Interp *interp) { - InterpLibrary *ipPtr, *nextPtr; + InterpLibrary *ipPtr; + LoadedLibrary *libraryPtr; - ipPtr = (InterpLibrary *)clientData; - while (ipPtr != NULL) { - nextPtr = ipPtr->nextPtr; - ckfree(ipPtr); - ipPtr = nextPtr; + while (1) { + ipPtr = (InterpLibrary *)Tcl_GetAssocData(interp, "tclLoad", NULL); + if (ipPtr == NULL) { + break; + } + libraryPtr = ipPtr->libraryPtr; + UnloadLibrary(interp, interp, libraryPtr, 0 ,"", 1); } } @@ -1192,7 +1264,7 @@ TclFinalizeLoad(void) * it has been unloaded. */ - if (libraryPtr->fileName[0] != '\0') { + if (!IsStatic(libraryPtr)) { Tcl_FSUnloadFile(NULL, libraryPtr->loadHandle); } #endif diff --git a/generic/tclMain.c b/generic/tclMain.c index bb48dbb..5083383 100644 --- a/generic/tclMain.c +++ b/generic/tclMain.c @@ -28,7 +28,7 @@ * The default prompt used when the user has not overridden it. */ -#define DEFAULT_PRIMARY_PROMPT "% " +static const char DEFAULT_PRIMARY_PROMPT[] = "% "; /* * This file can be compiled on Windows in UNICODE mode, as well as on all @@ -43,7 +43,7 @@ # define _tcscmp strcmp #endif -static Tcl_Obj * +static inline Tcl_Obj * NewNativeObj( TCHAR *string) { @@ -288,6 +288,7 @@ Tcl_MainEx( * but before starting to execute commands. */ Tcl_Interp *interp) { + int i=0; /* argv[i] index */ Tcl_Obj *path, *resultPtr, *argvPtr, *appName; const char *encodingName = NULL; int code, exitCode = 0; @@ -296,7 +297,13 @@ Tcl_MainEx( InteractiveState is; TclpSetInitialEncodings(); - TclpFindExecutable((const char *)argv[0]); + if (0 < argc) { + --argc; /* "consume" argv[0] */ + ++i; + } + TclpFindExecutable ((const char *)argv [0]); /* nb: this could be NULL + * w/ (eg) an empty argv + * supplied to execve() */ Tcl_InitMemory(interp); @@ -318,18 +325,19 @@ Tcl_MainEx( * FILENAME */ - if ((argc > 3) && (0 == _tcscmp(TEXT("-encoding"), argv[1])) + /* mind argc is being adjusted as we proceed */ + if ((argc >= 3) && (0 == _tcscmp(TEXT("-encoding"), argv[1])) && ('-' != argv[3][0])) { Tcl_Obj *value = NewNativeObj(argv[2]); Tcl_SetStartupScript(NewNativeObj(argv[3]), Tcl_GetString(value)); Tcl_DecrRefCount(value); argc -= 3; - argv += 3; - } else if ((argc > 1) && ('-' != argv[1][0])) { + i += 3; + } else if ((argc >= 1) && ('-' != argv[1][0])) { Tcl_SetStartupScript(NewNativeObj(argv[1]), NULL); argc--; - argv++; + i++; } } @@ -340,14 +348,12 @@ Tcl_MainEx( appName = path; } Tcl_SetVar2Ex(interp, "argv0", NULL, appName, TCL_GLOBAL_ONLY); - argc--; - argv++; Tcl_SetVar2Ex(interp, "argc", NULL, Tcl_NewWideIntObj(argc), TCL_GLOBAL_ONLY); argvPtr = Tcl_NewListObj(0, NULL); while (argc--) { - Tcl_ListObjAppendElement(NULL, argvPtr, NewNativeObj(*argv++)); + Tcl_ListObjAppendElement(NULL, argvPtr, NewNativeObj(argv[i++])); } Tcl_SetVar2Ex(interp, "argv", NULL, argvPtr, TCL_GLOBAL_ONLY); @@ -511,7 +517,7 @@ Tcl_MainEx( * error messages troubles deeper in, so lop it back off. */ - TclGetStringFromObj(is.commandPtr, &length); + (void)Tcl_GetStringFromObj(is.commandPtr, &length); Tcl_SetObjLength(is.commandPtr, --length); code = Tcl_RecordAndEvalObj(interp, is.commandPtr, TCL_EVAL_GLOBAL); @@ -528,7 +534,7 @@ Tcl_MainEx( } else if (is.tty) { resultPtr = Tcl_GetObjResult(interp); Tcl_IncrRefCount(resultPtr); - TclGetStringFromObj(resultPtr, &length); + (void)Tcl_GetStringFromObj(resultPtr, &length); chan = Tcl_GetStdChannel(TCL_STDOUT); if ((length > 0) && chan) { Tcl_WriteObj(chan, resultPtr); @@ -731,7 +737,8 @@ StdinProc( ClientData clientData, /* The state of interactive cmd line */ TCL_UNUSED(int) /*mask*/) { - int code, length; + int code; + int length; InteractiveState *isPtr = (InteractiveState *)clientData; Tcl_Channel chan = isPtr->input; Tcl_Obj *commandPtr = isPtr->commandPtr; @@ -771,7 +778,7 @@ StdinProc( goto prompt; } isPtr->prompt = PROMPT_START; - TclGetStringFromObj(commandPtr, &length); + (void)Tcl_GetStringFromObj(commandPtr, &length); Tcl_SetObjLength(commandPtr, --length); /* @@ -803,7 +810,7 @@ StdinProc( chan = Tcl_GetStdChannel(TCL_STDOUT); Tcl_IncrRefCount(resultPtr); - TclGetStringFromObj(resultPtr, &length); + (void)Tcl_GetStringFromObj(resultPtr, &length); if ((length > 0) && (chan != NULL)) { Tcl_WriteObj(chan, resultPtr); Tcl_WriteChars(chan, "\n", 1); @@ -866,7 +873,7 @@ Prompt( chan = Tcl_GetStdChannel(TCL_STDOUT); if (chan != NULL) { Tcl_WriteChars(chan, DEFAULT_PRIMARY_PROMPT, - strlen(DEFAULT_PRIMARY_PROMPT)); + sizeof(DEFAULT_PRIMARY_PROMPT) - 1); } } } else { diff --git a/generic/tclNamesp.c b/generic/tclNamesp.c index f57b7e1..6269bbe 100644 --- a/generic/tclNamesp.c +++ b/generic/tclNamesp.c @@ -133,19 +133,19 @@ static const Tcl_ObjType nsNameType = { SetNsNameFromAny /* setFromAnyProc */ }; -#define NsNameSetIntRep(objPtr, nnPtr) \ +#define NsNameSetInternalRep(objPtr, nnPtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ (nnPtr)->refCount++; \ ir.twoPtrValue.ptr1 = (nnPtr); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((objPtr), &nsNameType, &ir); \ + Tcl_StoreInternalRep((objPtr), &nsNameType, &ir); \ } while (0) -#define NsNameGetIntRep(objPtr, nnPtr) \ +#define NsNameGetInternalRep(objPtr, nnPtr) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &nsNameType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &nsNameType); \ (nnPtr) = irPtr ? (ResolvedNsName *)irPtr->twoPtrValue.ptr1 : NULL; \ } while (0) @@ -306,7 +306,7 @@ Tcl_PushCallFrame( /* * TODO: Examine whether it would be better to guard based on NS_DYING - * or NS_KILLED. It appears that these are not tested because they can + * or NS_TEARDOWN. It appears that these are not tested because they can * be set in a global interp that has been [namespace delete]d, but * which never really completely goes away because of lingering global * things like ::errorInfo and [::unknown] and hidden commands. @@ -986,20 +986,21 @@ Tcl_DeleteNamespace( } /* - * If the namespace is on the call frame stack, it is marked as "dying" - * (NS_DYING is OR'd into its flags): the namespace can't be looked up by - * name but its commands and variables are still usable by those active - * call frames. When all active call frames referring to the namespace - * have been popped from the Tcl stack, Tcl_PopCallFrame will call this - * function again to delete everything in the namespace. If no nsName - * objects refer to the namespace (i.e., if its refCount is zero), its - * commands and variables are deleted and the storage for its namespace - * structure is freed. Otherwise, if its refCount is nonzero, the - * namespace's commands and variables are deleted but the structure isn't - * freed. Instead, NS_DEAD is OR'd into the structure's flags to allow the - * namespace resolution code to recognize that the namespace is "deleted". - * The structure's storage is freed by FreeNsNameInternalRep when its - * refCount reaches 0. + * If the namespace is on the call frame stack, it is marked as "dying" + * (NS_DYING is OR'd into its flags): Contents of the namespace are + * still available and visible until the namespace is later marked as + * NS_DEAD, and its commands and variables are still usable by any + * active call frames referring to th namespace. When all active call + * frames referring to the namespace have been popped from the Tcl + * stack, Tcl_PopCallFrame calls Tcl_DeleteNamespace again. If no + * nsName objects refer to the namespace (i.e., if its refCount is + * zero), its commands and variables are deleted and the storage for + * its namespace structure is freed. Otherwise, if its refCount is + * nonzero, the namespace's commands and variables are deleted but the + * structure isn't freed. Instead, NS_DEAD is OR'd into the structure's + * flags to allow the namespace resolution code to recognize that the + * namespace is "deleted". The structure's storage is freed by + * FreeNsNameInternalRep when its refCount reaches 0. */ if (nsPtr->activationCount - (nsPtr == globalNsPtr) > 0) { @@ -1013,16 +1014,16 @@ Tcl_DeleteNamespace( } } nsPtr->parentPtr = NULL; - } else if (!(nsPtr->flags & NS_KILLED)) { + } else if (!(nsPtr->flags & NS_TEARDOWN)) { /* * Delete the namespace and everything in it. If this is the global * namespace, then clear it but don't free its storage unless the - * interpreter is being torn down. Set the NS_KILLED flag to avoid + * interpreter is being torn down. Set the NS_TEARDOWN flag to avoid * recursive calls here - if the namespace is really in the process of * being deleted, ignore any second call. */ - nsPtr->flags |= (NS_DYING|NS_KILLED); + nsPtr->flags |= (NS_DYING|NS_TEARDOWN); TclTeardownNamespace(nsPtr); @@ -1060,7 +1061,7 @@ Tcl_DeleteNamespace( * get killed later, avoiding mem leaks. */ - nsPtr->flags &= ~(NS_DYING|NS_KILLED); + nsPtr->flags &= ~(NS_DYING|NS_TEARDOWN); } } TclNsDecrRefCount(nsPtr); @@ -1073,6 +1074,83 @@ TclNamespaceDeleted( return (nsPtr->flags & NS_DYING) ? 1 : 0; } +void +TclDeleteNamespaceChildren( + Namespace *nsPtr /* Namespace whose children to delete */ +) +{ + Interp *iPtr = (Interp *) nsPtr->interp; + Tcl_HashEntry *entryPtr; + int i, unchecked; + Tcl_HashSearch search; + /* + * Delete all the child namespaces. + * + * BE CAREFUL: When each child is deleted, it divorces itself from its + * parent. The hash table can't be proplery traversed if its elements are + * being deleted. Because of traces (and the desire to avoid the + * quadratic problems of just using Tcl_FirstHashEntry over and over, [Bug + * f97d4ee020]) copy to a temporary array and then delete all those + * namespaces. + * + * Important: leave the hash table itself still live. + */ + +#ifndef BREAK_NAMESPACE_COMPAT + unchecked = (nsPtr->childTable.numEntries > 0); + while (nsPtr->childTable.numEntries > 0 && unchecked) { + int length = nsPtr->childTable.numEntries; + Namespace **children = (Namespace **)TclStackAlloc((Tcl_Interp *) iPtr, + sizeof(Namespace *) * length); + + i = 0; + for (entryPtr = Tcl_FirstHashEntry(&nsPtr->childTable, &search); + entryPtr != NULL; + entryPtr = Tcl_NextHashEntry(&search)) { + children[i] = (Namespace *)Tcl_GetHashValue(entryPtr); + children[i]->refCount++; + i++; + } + unchecked = 0; + for (i = 0 ; i < length ; i++) { + if (!(children[i]->flags & NS_DYING)) { + unchecked = 1; + Tcl_DeleteNamespace((Tcl_Namespace *) children[i]); + TclNsDecrRefCount(children[i]); + } + } + TclStackFree((Tcl_Interp *) iPtr, children); + } +#else + if (nsPtr->childTablePtr != NULL) { + unchecked = (nsPtr->childTable.numEntries > 0); + while (nsPtr->childTable.numEntries > 0 && unchecked) { + int length = nsPtr->childTablePtr->numEntries; + Namespace **children = (Namespace **)TclStackAlloc((Tcl_Interp *) iPtr, + sizeof(Namespace *) * length); + + i = 0; + for (entryPtr = Tcl_FirstHashEntry(nsPtr->childTablePtr, &search); + entryPtr != NULL; + entryPtr = Tcl_NextHashEntry(&search)) { + children[i] = (Namespace *)Tcl_GetHashValue(entryPtr); + children[i]->refCount++; + i++; + } + unchecked = 0; + for (i = 0 ; i < length ; i++) { + if (!(children[i]->flags & NS_DYING)) { + unchecked = 1; + Tcl_DeleteNamespace((Tcl_Namespace *) children[i]); + TclNsDecrRefCount(children[i]); + } + } + TclStackFree((Tcl_Interp *) iPtr, children); + } + } +#endif +} + /* *---------------------------------------------------------------------- * @@ -1181,62 +1259,7 @@ TclTeardownNamespace( nsPtr->commandPathSourceList = NULL; } - /* - * Delete all the child namespaces. - * - * BE CAREFUL: When each child is deleted, it will divorce itself from its - * parent. You can't traverse a hash table properly if its elements are - * being deleted. Because of traces (and the desire to avoid the - * quadratic problems of just using Tcl_FirstHashEntry over and over, [Bug - * f97d4ee020]) we copy to a temporary array and then delete all those - * namespaces. - * - * Important: leave the hash table itself still live. - */ - -#ifndef BREAK_NAMESPACE_COMPAT - while (nsPtr->childTable.numEntries > 0) { - int length = nsPtr->childTable.numEntries; - Namespace **children = (Namespace **)TclStackAlloc((Tcl_Interp *) iPtr, - sizeof(Namespace *) * length); - - i = 0; - for (entryPtr = Tcl_FirstHashEntry(&nsPtr->childTable, &search); - entryPtr != NULL; - entryPtr = Tcl_NextHashEntry(&search)) { - children[i] = (Namespace *)Tcl_GetHashValue(entryPtr); - children[i]->refCount++; - i++; - } - for (i = 0 ; i < length ; i++) { - Tcl_DeleteNamespace((Tcl_Namespace *) children[i]); - TclNsDecrRefCount(children[i]); - } - TclStackFree((Tcl_Interp *) iPtr, children); - } -#else - if (nsPtr->childTablePtr != NULL) { - while (nsPtr->childTablePtr->numEntries > 0) { - int length = nsPtr->childTablePtr->numEntries; - Namespace **children = (Namespace **)TclStackAlloc((Tcl_Interp *) iPtr, - sizeof(Namespace *) * length); - - i = 0; - for (entryPtr = Tcl_FirstHashEntry(nsPtr->childTablePtr, &search); - entryPtr != NULL; - entryPtr = Tcl_NextHashEntry(&search)) { - children[i] = Tcl_GetHashValue(entryPtr); - children[i]->refCount++; - i++; - } - for (i = 0 ; i < length ; i++) { - Tcl_DeleteNamespace((Tcl_Namespace *) children[i]); - TclNsDecrRefCount(children[i]); - } - TclStackFree((Tcl_Interp *) iPtr, children); - } - } -#endif + TclDeleteNamespaceChildren(nsPtr); /* * Free the namespace's export pattern array. @@ -2618,7 +2641,7 @@ Tcl_FindCommand( &simpleName); if ((realNsPtr != NULL) && (simpleName != NULL)) { if ((cxtNsPtr == realNsPtr) - || !(realNsPtr->flags & NS_DYING)) { + || !(realNsPtr->flags & NS_DEAD)) { entryPtr = Tcl_FindHashEntry(&realNsPtr->cmdTable, simpleName); if (entryPtr != NULL) { cmdPtr = (Command *)Tcl_GetHashValue(entryPtr); @@ -2630,7 +2653,7 @@ Tcl_FindCommand( * Next, check along the path. */ - for (i=0 ; i<cxtNsPtr->commandPathLength && cmdPtr==NULL ; i++) { + for (i=0 ; (cmdPtr == NULL) && i<cxtNsPtr->commandPathLength ; i++) { pathNsPtr = cxtNsPtr->commandPathArray[i].nsPtr; if (pathNsPtr == NULL) { continue; @@ -2639,7 +2662,7 @@ Tcl_FindCommand( TCL_NAMESPACE_ONLY, &realNsPtr, &dummyNsPtr, &dummyNsPtr, &simpleName); if ((realNsPtr != NULL) && (simpleName != NULL) - && !(realNsPtr->flags & NS_DYING)) { + && !(realNsPtr->flags & NS_DEAD)) { entryPtr = Tcl_FindHashEntry(&realNsPtr->cmdTable, simpleName); if (entryPtr != NULL) { cmdPtr = (Command *)Tcl_GetHashValue(entryPtr); @@ -2657,7 +2680,7 @@ Tcl_FindCommand( TCL_GLOBAL_ONLY, &realNsPtr, &dummyNsPtr, &dummyNsPtr, &simpleName); if ((realNsPtr != NULL) && (simpleName != NULL) - && !(realNsPtr->flags & NS_DYING)) { + && !(realNsPtr->flags & NS_DEAD)) { entryPtr = Tcl_FindHashEntry(&realNsPtr->cmdTable, simpleName); if (entryPtr != NULL) { cmdPtr = (Command *)Tcl_GetHashValue(entryPtr); @@ -2905,7 +2928,7 @@ GetNamespaceFromObj( { ResolvedNsName *resNamePtr; - NsNameGetIntRep(objPtr, resNamePtr); + NsNameGetInternalRep(objPtr, resNamePtr); if (resNamePtr) { Namespace *nsPtr, *refNsPtr; @@ -2922,10 +2945,10 @@ GetNamespaceFromObj( *nsPtrPtr = (Tcl_Namespace *) nsPtr; return TCL_OK; } - Tcl_StoreIntRep(objPtr, &nsNameType, NULL); + Tcl_StoreInternalRep(objPtr, &nsNameType, NULL); } if (SetNsNameFromAny(interp, objPtr) == TCL_OK) { - NsNameGetIntRep(objPtr, resNamePtr); + NsNameGetInternalRep(objPtr, resNamePtr); assert(resNamePtr != NULL); *nsPtrPtr = (Tcl_Namespace *) resNamePtr->nsPtr; return TCL_OK; @@ -3277,7 +3300,7 @@ NamespaceDeleteCmd( name = TclGetString(objv[i]); namespacePtr = Tcl_FindNamespace(interp, name, NULL, /*flags*/ 0); if ((namespacePtr == NULL) - || (((Namespace *) namespacePtr)->flags & NS_KILLED)) { + || (((Namespace *) namespacePtr)->flags & NS_TEARDOWN)) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "unknown namespace \"%s\" in namespace delete command", TclGetString(objv[i]))); @@ -4042,7 +4065,7 @@ NamespacePathCmd( * There is a path given, so parse it into an array of namespace pointers. */ - if (TclListObjGetElements(interp, objv[1], &nsObjc, &nsObjv) != TCL_OK) { + if (TclListObjGetElementsM(interp, objv[1], &nsObjc, &nsObjv) != TCL_OK) { goto badNamespace; } if (nsObjc != 0) { @@ -4410,7 +4433,7 @@ Tcl_SetNamespaceUnknownHandler( */ if (handlerPtr != NULL) { - if (TclListObjLength(interp, handlerPtr, &lstlen) != TCL_OK) { + if (TclListObjLengthM(interp, handlerPtr, &lstlen) != TCL_OK) { /* * Not a list. */ @@ -4699,7 +4722,7 @@ FreeNsNameInternalRep( { ResolvedNsName *resNamePtr; - NsNameGetIntRep(objPtr, resNamePtr); + NsNameGetInternalRep(objPtr, resNamePtr); assert(resNamePtr != NULL); /* @@ -4745,9 +4768,9 @@ DupNsNameInternalRep( { ResolvedNsName *resNamePtr; - NsNameGetIntRep(srcPtr, resNamePtr); + NsNameGetInternalRep(srcPtr, resNamePtr); assert(resNamePtr != NULL); - NsNameSetIntRep(copyPtr, resNamePtr); + NsNameSetInternalRep(copyPtr, resNamePtr); } /* @@ -4810,7 +4833,7 @@ SetNsNameFromAny( resNamePtr->refNsPtr = (Namespace *) TclGetCurrentNamespace(interp); } resNamePtr->refCount = 0; - NsNameSetIntRep(objPtr, resNamePtr); + NsNameSetInternalRep(objPtr, resNamePtr); return TCL_OK; } @@ -4898,8 +4921,9 @@ TclLogCommandInfo( * command (must be <= command). */ const char *command, /* First character in command that generated * the error. */ - int length, /* Number of bytes in command (-1 means use - * all bytes up to first null byte). */ + int length, /* Number of bytes in command (TCL_INDEX_NONE + * means use all bytes up to first null byte). + */ const unsigned char *pc, /* Current pc of bytecode execution context */ Tcl_Obj **tosPtr) /* Current stack of bytecode execution * context */ @@ -4986,10 +5010,10 @@ TclLogCommandInfo( int len; iPtr->resetErrorStack = 0; - Tcl_ListObjLength(interp, iPtr->errorStack, &len); + TclListObjLengthM(interp, iPtr->errorStack, &len); /* - * Reset while keeping the list intrep as much as possible. + * Reset while keeping the list internalrep as much as possible. */ Tcl_ListObjReplace(interp, iPtr->errorStack, 0, len, 0, NULL); @@ -5071,10 +5095,10 @@ TclErrorStackResetIf( int len; iPtr->resetErrorStack = 0; - Tcl_ListObjLength(interp, iPtr->errorStack, &len); + TclListObjLengthM(interp, iPtr->errorStack, &len); /* - * Reset while keeping the list intrep as much as possible. + * Reset while keeping the list internalrep as much as possible. */ Tcl_ListObjReplace(interp, iPtr->errorStack, 0, len, 0, NULL); diff --git a/generic/tclNotify.c b/generic/tclNotify.c index 12b40b1..e17819e 100644 --- a/generic/tclNotify.c +++ b/generic/tclNotify.c @@ -95,8 +95,8 @@ TCL_DECLARE_MUTEX(listLock) * Declarations for routines used only in this file. */ -static void QueueEvent(ThreadSpecificData *tsdPtr, - Tcl_Event *evPtr, Tcl_QueuePosition position); +static int QueueEvent(ThreadSpecificData *tsdPtr, + Tcl_Event *evPtr, int position); /* *---------------------------------------------------------------------- @@ -175,8 +175,7 @@ TclFinalizeNotifier(void) Tcl_Event *evPtr, *hold; if (!tsdPtr->initialized) { - return; /* Notifier not initialized for the current - * thread. */ + return; /* Notifier not initialized for the current thread */ } Tcl_MutexLock(&(tsdPtr->queueMutex)); @@ -226,7 +225,7 @@ TclFinalizeNotifier(void) void Tcl_SetNotifier( - Tcl_NotifierProcs *notifierProcPtr) + const Tcl_NotifierProcs *notifierProcPtr) { tclNotifierHooks = *notifierProcPtr; @@ -310,7 +309,7 @@ Tcl_CreateEventSource( * checkProc. */ { ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); - EventSource *sourcePtr = (EventSource *) ckalloc(sizeof(EventSource)); + EventSource *sourcePtr = (EventSource *)ckalloc(sizeof(EventSource)); sourcePtr->setupProc = setupProc; sourcePtr->checkProc = checkProc; @@ -392,8 +391,8 @@ Tcl_QueueEvent( * malloc (ckalloc), and it becomes the * property of the event queue. It will be * freed after the event has been handled. */ - Tcl_QueuePosition position) /* One of TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, - * TCL_QUEUE_MARK. */ + int position) /* One of TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, TCL_QUEUE_MARK, + * possibly combined with TCL_QUEUE_ALERT_IF_EMPTY. */ { ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); @@ -424,8 +423,8 @@ Tcl_ThreadQueueEvent( * malloc (ckalloc), and it becomes the * property of the event queue. It will be * freed after the event has been handled. */ - Tcl_QueuePosition position) /* One of TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, - * TCL_QUEUE_MARK. */ + int position) /* One of TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, TCL_QUEUE_MARK, + * possibly combined with TCL_QUEUE_ALERT_IF_EMPTY. */ { ThreadSpecificData *tsdPtr; @@ -444,7 +443,9 @@ Tcl_ThreadQueueEvent( */ if (tsdPtr) { - QueueEvent(tsdPtr, evPtr, position); + if (QueueEvent(tsdPtr, evPtr, position)) { + Tcl_AlertNotifier(tsdPtr->clientData); + } } else { ckfree(evPtr); } @@ -464,7 +465,8 @@ Tcl_ThreadQueueEvent( * last-in-first-out order. * * Results: - * None. + * For TCL_QUEUE_ALERT_IF_EMPTY the empty state before the + * operation is returned. * * Side effects: * None. @@ -472,7 +474,7 @@ Tcl_ThreadQueueEvent( *---------------------------------------------------------------------- */ -static void +static int QueueEvent( ThreadSpecificData *tsdPtr, /* Handle to thread local data that indicates * which event queue to use. */ @@ -481,11 +483,14 @@ QueueEvent( * malloc (ckalloc), and it becomes the * property of the event queue. It will be * freed after the event has been handled. */ - Tcl_QueuePosition position) /* One of TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, - * TCL_QUEUE_MARK. */ + int position) /* One of TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, TCL_QUEUE_MARK, + * possibly combined with TCL_QUEUE_ALERT_IF_EMPTY */ { Tcl_MutexLock(&(tsdPtr->queueMutex)); - if (position == TCL_QUEUE_TAIL) { + if (tsdPtr->firstEventPtr != NULL) { + position &= ~TCL_QUEUE_ALERT_IF_EMPTY; + } + if ((position & 3) == TCL_QUEUE_TAIL) { /* * Append the event on the end of the queue. */ @@ -497,7 +502,7 @@ QueueEvent( tsdPtr->lastEventPtr->nextPtr = evPtr; } tsdPtr->lastEventPtr = evPtr; - } else if (position == TCL_QUEUE_HEAD) { + } else if ((position & 3) == TCL_QUEUE_HEAD) { /* * Push the event on the head of the queue. */ @@ -507,7 +512,7 @@ QueueEvent( tsdPtr->lastEventPtr = evPtr; } tsdPtr->firstEventPtr = evPtr; - } else if (position == TCL_QUEUE_MARK) { + } else if ((position & 3) == TCL_QUEUE_MARK) { /* * Insert the event after the current marker event and advance the * marker to the new event. @@ -526,6 +531,7 @@ QueueEvent( } } Tcl_MutexUnlock(&(tsdPtr->queueMutex)); + return position & TCL_QUEUE_ALERT_IF_EMPTY; } /* diff --git a/generic/tclOO.c b/generic/tclOO.c index 405d5d0..5bd687a 100644 --- a/generic/tclOO.c +++ b/generic/tclOO.c @@ -137,7 +137,7 @@ static const Tcl_MethodType classConstructor = { * file). */ -static const char *initScript = +static const char initScript[] = #ifndef TCL_NO_DEPRECATED "package ifneeded TclOO " TCLOO_PATCHLEVEL " {# Already present, OK?};" #endif @@ -262,10 +262,10 @@ TclOOInit( #ifndef TCL_NO_DEPRECATED Tcl_PkgProvideEx(interp, "TclOO", TCLOO_PATCHLEVEL, - (void *) &tclOOStubs); + &tclOOStubs); #endif return Tcl_PkgProvideEx(interp, "tcl::oo", TCLOO_PATCHLEVEL, - (void *) &tclOOStubs); + &tclOOStubs); } /* @@ -391,9 +391,9 @@ InitFoundation( */ TclNewLiteralStringObj(namePtr, "new"); - Tcl_NewInstanceMethod(interp, (Tcl_Object) fPtr->classCls->thisPtr, + TclNewInstanceMethod(interp, (Tcl_Object) fPtr->classCls->thisPtr, namePtr /* keeps ref */, 0 /* private */, NULL, NULL); - fPtr->classCls->constructorPtr = (Method *) Tcl_NewMethod(interp, + fPtr->classCls->constructorPtr = (Method *) TclNewMethod(interp, (Tcl_Class) fPtr->classCls, NULL, 0, &classConstructor, NULL); /* @@ -2246,7 +2246,7 @@ CloneObjectMethod( Tcl_Obj *namePtr) { if (mPtr->typePtr == NULL) { - Tcl_NewInstanceMethod(interp, (Tcl_Object) oPtr, namePtr, + TclNewInstanceMethod(interp, (Tcl_Object) oPtr, namePtr, mPtr->flags & PUBLIC_METHOD, NULL, NULL); } else if (mPtr->typePtr->cloneProc) { ClientData newClientData; @@ -2255,10 +2255,10 @@ CloneObjectMethod( &newClientData) != TCL_OK) { return TCL_ERROR; } - Tcl_NewInstanceMethod(interp, (Tcl_Object) oPtr, namePtr, + TclNewInstanceMethod(interp, (Tcl_Object) oPtr, namePtr, mPtr->flags & PUBLIC_METHOD, mPtr->typePtr, newClientData); } else { - Tcl_NewInstanceMethod(interp, (Tcl_Object) oPtr, namePtr, + TclNewInstanceMethod(interp, (Tcl_Object) oPtr, namePtr, mPtr->flags & PUBLIC_METHOD, mPtr->typePtr, mPtr->clientData); } return TCL_OK; @@ -2275,7 +2275,7 @@ CloneClassMethod( Method *m2Ptr; if (mPtr->typePtr == NULL) { - m2Ptr = (Method *) Tcl_NewMethod(interp, (Tcl_Class) clsPtr, + m2Ptr = (Method *) TclNewMethod(interp, (Tcl_Class) clsPtr, namePtr, mPtr->flags & PUBLIC_METHOD, NULL, NULL); } else if (mPtr->typePtr->cloneProc) { ClientData newClientData; @@ -2284,11 +2284,11 @@ CloneClassMethod( &newClientData) != TCL_OK) { return TCL_ERROR; } - m2Ptr = (Method *) Tcl_NewMethod(interp, (Tcl_Class) clsPtr, + m2Ptr = (Method *) TclNewMethod(interp, (Tcl_Class) clsPtr, namePtr, mPtr->flags & PUBLIC_METHOD, mPtr->typePtr, newClientData); } else { - m2Ptr = (Method *) Tcl_NewMethod(interp, (Tcl_Class) clsPtr, + m2Ptr = (Method *) TclNewMethod(interp, (Tcl_Class) clsPtr, namePtr, mPtr->flags & PUBLIC_METHOD, mPtr->typePtr, mPtr->clientData); } @@ -3144,6 +3144,26 @@ Tcl_ObjectSetMethodNameMapper( { ((Object *) object)->mapMethodNameProc = mapMethodNameProc; } + +Tcl_Class +Tcl_GetClassOfObject( + Tcl_Object object) +{ + return (Tcl_Class) ((Object *) object)->selfCls; +} + +Tcl_Obj * +Tcl_GetObjectClassName( + Tcl_Interp *interp, + Tcl_Object object) +{ + Tcl_Object classObj = (Tcl_Object) (((Object *) object)->selfCls)->thisPtr; + + if (classObj == NULL) { + return NULL; + } + return Tcl_GetObjectName(interp, classObj); +} /* * Local Variables: diff --git a/generic/tclOO.decls b/generic/tclOO.decls index 4602460..c933872 100644 --- a/generic/tclOO.decls +++ b/generic/tclOO.decls @@ -51,7 +51,7 @@ declare 8 { } declare 9 { int Tcl_MethodIsType(Tcl_Method method, const Tcl_MethodType *typePtr, - ClientData *clientDataPtr) + void **clientDataPtr) } declare 10 { Tcl_Obj *Tcl_MethodName(Tcl_Method method) @@ -59,12 +59,12 @@ declare 10 { declare 11 { Tcl_Method Tcl_NewInstanceMethod(Tcl_Interp *interp, Tcl_Object object, Tcl_Obj *nameObj, int flags, const Tcl_MethodType *typePtr, - ClientData clientData) + void *clientData) } declare 12 { Tcl_Method Tcl_NewMethod(Tcl_Interp *interp, Tcl_Class cls, Tcl_Obj *nameObj, int flags, const Tcl_MethodType *typePtr, - ClientData clientData) + void *clientData) } declare 13 { Tcl_Object Tcl_NewObjectInstance(Tcl_Interp *interp, Tcl_Class cls, @@ -87,20 +87,20 @@ declare 18 { int Tcl_ObjectContextSkippedArgs(Tcl_ObjectContext context) } declare 19 { - ClientData Tcl_ClassGetMetadata(Tcl_Class clazz, + void *Tcl_ClassGetMetadata(Tcl_Class clazz, const Tcl_ObjectMetadataType *typePtr) } declare 20 { void Tcl_ClassSetMetadata(Tcl_Class clazz, - const Tcl_ObjectMetadataType *typePtr, ClientData metadata) + const Tcl_ObjectMetadataType *typePtr, void *metadata) } declare 21 { - ClientData Tcl_ObjectGetMetadata(Tcl_Object object, + void *Tcl_ObjectGetMetadata(Tcl_Object object, const Tcl_ObjectMetadataType *typePtr) } declare 22 { void Tcl_ObjectSetMetadata(Tcl_Object object, - const Tcl_ObjectMetadataType *typePtr, ClientData metadata) + const Tcl_ObjectMetadataType *typePtr, void *metadata) } declare 23 { int Tcl_ObjectContextInvokeNext(Tcl_Interp *interp, @@ -129,6 +129,26 @@ declare 28 { declare 29 { int Tcl_MethodIsPrivate(Tcl_Method method) } +declare 30 { + Tcl_Class Tcl_GetClassOfObject(Tcl_Object object) +} +declare 31 { + Tcl_Obj *Tcl_GetObjectClassName(Tcl_Interp *interp, Tcl_Object object) +} +declare 32 { + int Tcl_MethodIsType2(Tcl_Method method, const Tcl_MethodType2 *typePtr, + void **clientDataPtr) +} +declare 33 { + Tcl_Method Tcl_NewInstanceMethod2(Tcl_Interp *interp, Tcl_Object object, + Tcl_Obj *nameObj, int flags, const Tcl_MethodType2 *typePtr, + void *clientData) +} +declare 34 { + Tcl_Method Tcl_NewMethod2(Tcl_Interp *interp, Tcl_Class cls, + Tcl_Obj *nameObj, int flags, const Tcl_MethodType2 *typePtr, + void *clientData) +} ###################################################################### # Private API, exposed to support advanced OO systems that plug in on top of @@ -144,14 +164,14 @@ declare 0 { declare 1 { Tcl_Method TclOOMakeProcInstanceMethod(Tcl_Interp *interp, Object *oPtr, int flags, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, - const Tcl_MethodType *typePtr, ClientData clientData, + const Tcl_MethodType *typePtr, void *clientData, Proc **procPtrPtr) } declare 2 { Tcl_Method TclOOMakeProcMethod(Tcl_Interp *interp, Class *clsPtr, int flags, Tcl_Obj *nameObj, const char *namePtr, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, const Tcl_MethodType *typePtr, - ClientData clientData, Proc **procPtrPtr) + void *clientData, Proc **procPtrPtr) } declare 3 { Method *TclOONewProcInstanceMethod(Tcl_Interp *interp, Object *oPtr, @@ -182,13 +202,13 @@ declare 9 { Tcl_Method TclOONewProcInstanceMethodEx(Tcl_Interp *interp, Tcl_Object oPtr, TclOO_PreCallProc *preCallPtr, TclOO_PostCallProc *postCallPtr, ProcErrorProc *errProc, - ClientData clientData, Tcl_Obj *nameObj, Tcl_Obj *argsObj, + void *clientData, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, int flags, void **internalTokenPtr) } declare 10 { Tcl_Method TclOONewProcMethodEx(Tcl_Interp *interp, Tcl_Class clsPtr, TclOO_PreCallProc *preCallPtr, TclOO_PostCallProc *postCallPtr, - ProcErrorProc *errProc, ClientData clientData, Tcl_Obj *nameObj, + ProcErrorProc *errProc, void *clientData, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, int flags, void **internalTokenPtr) } diff --git a/generic/tclOO.h b/generic/tclOO.h index 9c1dd1e..6f18491 100644 --- a/generic/tclOO.h +++ b/generic/tclOO.h @@ -24,8 +24,8 @@ * win/tclooConfig.sh */ -#define TCLOO_VERSION "1.2.0" -#define TCLOO_PATCHLEVEL TCLOO_VERSION +#define TCLOO_VERSION "1.3" +#define TCLOO_PATCHLEVEL TCLOO_VERSION ".0" #include "tcl.h" @@ -40,7 +40,7 @@ extern "C" { extern const char *TclOOInitializeStubs( Tcl_Interp *, const char *version); #define Tcl_OOInitStubs(interp) \ - TclOOInitializeStubs((interp), TCLOO_VERSION) + TclOOInitializeStubs((interp), TCLOO_PATCHLEVEL) #ifndef USE_TCL_STUBS # define TclOOInitializeStubs(interp, version) (TCLOO_PATCHLEVEL) #endif @@ -60,12 +60,14 @@ typedef struct Tcl_ObjectContext_ *Tcl_ObjectContext; * and to allow the attachment of arbitrary data to objects and classes. */ -typedef int (Tcl_MethodCallProc)(ClientData clientData, Tcl_Interp *interp, +typedef int (Tcl_MethodCallProc)(void *clientData, Tcl_Interp *interp, Tcl_ObjectContext objectContext, int objc, Tcl_Obj *const *objv); -typedef void (Tcl_MethodDeleteProc)(ClientData clientData); -typedef int (Tcl_CloneProc)(Tcl_Interp *interp, ClientData oldClientData, - ClientData *newClientData); -typedef void (Tcl_ObjectMetadataDeleteProc)(ClientData clientData); +typedef int (Tcl_MethodCallProc2)(void *clientData, Tcl_Interp *interp, + Tcl_ObjectContext objectContext, size_t objc, Tcl_Obj *const *objv); +typedef void (Tcl_MethodDeleteProc)(void *clientData); +typedef int (Tcl_CloneProc)(Tcl_Interp *interp, void *oldClientData, + void **newClientData); +typedef void (Tcl_ObjectMetadataDeleteProc)(void *clientData); typedef int (Tcl_ObjectMapMethodNameProc)(Tcl_Interp *interp, Tcl_Object object, Tcl_Class *startClsPtr, Tcl_Obj *methodNameObj); @@ -77,7 +79,7 @@ typedef int (Tcl_ObjectMapMethodNameProc)(Tcl_Interp *interp, typedef struct { int version; /* Structure version field. Always to be equal - * to TCL_OO_METHOD_VERSION_CURRENT in + * to TCL_OO_METHOD_VERSION_(1|CURRENT) in * declarations. */ const char *name; /* Name of this type of method, mostly for * debugging purposes. */ @@ -92,12 +94,31 @@ typedef struct { * be copied directly. */ } Tcl_MethodType; +typedef struct { + int version; /* Structure version field. Always to be equal + * to TCL_OO_METHOD_VERSION_2 in + * declarations. */ + const char *name; /* Name of this type of method, mostly for + * debugging purposes. */ + Tcl_MethodCallProc2 *callProc; + /* How to invoke this method. */ + Tcl_MethodDeleteProc *deleteProc; + /* How to delete this method's type-specific + * data, or NULL if the type-specific data + * does not need deleting. */ + Tcl_CloneProc *cloneProc; /* How to copy this method's type-specific + * data, or NULL if the type-specific data can + * be copied directly. */ +} Tcl_MethodType2; + /* * The correct value for the version field of the Tcl_MethodType structure. * This allows new versions of the structure to be introduced without breaking - * binary compatability. + * binary compatibility. */ +#define TCL_OO_METHOD_VERSION_1 1 +#define TCL_OO_METHOD_VERSION_2 2 #define TCL_OO_METHOD_VERSION_CURRENT 1 /* @@ -131,7 +152,7 @@ typedef struct { /* * The correct value for the version field of the Tcl_ObjectMetadataType * structure. This allows new versions of the structure to be introduced - * without breaking binary compatability. + * without breaking binary compatibility. */ #define TCL_OO_METADATA_VERSION_CURRENT 1 diff --git a/generic/tclOOCall.c b/generic/tclOOCall.c index b7df93e..a9ed6bf 100644 --- a/generic/tclOOCall.c +++ b/generic/tclOOCall.c @@ -91,7 +91,7 @@ typedef struct { static void AddClassFiltersToCallContext(Object *const oPtr, Class *clsPtr, struct ChainBuilder *const cbPtr, Tcl_HashTable *const doneFilters, int flags); -static void AddClassMethodNames(Class *clsPtr, const int flags, +static void AddClassMethodNames(Class *clsPtr, int flags, Tcl_HashTable *const namesPtr, Tcl_HashTable *const examinedClassesPtr); static inline void AddDefinitionNamespaceToChain(Class *const definerCls, @@ -247,12 +247,12 @@ StashCallChain( Tcl_Obj *objPtr, CallChain *callPtr) { - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; callPtr->refCount++; TclGetString(objPtr); ir.twoPtrValue.ptr1 = callPtr; - Tcl_StoreIntRep(objPtr, &methodNameType, &ir); + Tcl_StoreInternalRep(objPtr, &methodNameType, &ir); } void @@ -280,7 +280,7 @@ DupMethodNameRep( Tcl_Obj *dstPtr) { StashCallChain(dstPtr, - (CallChain *)TclFetchIntRep(srcPtr, &methodNameType)->twoPtrValue.ptr1); + (CallChain *)TclFetchInternalRep(srcPtr, &methodNameType)->twoPtrValue.ptr1); } static void @@ -288,7 +288,7 @@ FreeMethodNameRep( Tcl_Obj *objPtr) { TclOODeleteChain( - (CallChain *)TclFetchIntRep(objPtr, &methodNameType)->twoPtrValue.ptr1); + (CallChain *)TclFetchInternalRep(objPtr, &methodNameType)->twoPtrValue.ptr1); } /* @@ -369,7 +369,11 @@ TclOOInvokeContext( * Run the method implementation. */ - return mPtr->typePtr->callProc(mPtr->clientData, interp, + if (mPtr->typePtr->version < TCL_OO_METHOD_VERSION_2) { + return (mPtr->typePtr->callProc)(mPtr->clientData, interp, + (Tcl_ObjectContext) contextPtr, objc, objv); + } + return ((Tcl_MethodCallProc2 *)(void *)(mPtr->typePtr->callProc))(mPtr->clientData, interp, (Tcl_ObjectContext) contextPtr, objc, objv); } @@ -671,7 +675,7 @@ CmpStr( static void AddClassMethodNames( Class *clsPtr, /* Class to get method names from. */ - const int flags, /* Whether we are interested in just the + int flags, /* Whether we are interested in just the * public method names. */ Tcl_HashTable *const namesPtr, /* Reference to the hash table to put the @@ -1189,16 +1193,16 @@ TclOOGetCallContext( * the object, and in the class). */ - const Tcl_ObjIntRep *irPtr; + const Tcl_ObjInternalRep *irPtr; const int reuseMask = (WANT_PUBLIC(flags) ? ~0 : ~PUBLIC_METHOD); - if ((irPtr = TclFetchIntRep(cacheInThisObj, &methodNameType))) { + if ((irPtr = TclFetchInternalRep(cacheInThisObj, &methodNameType))) { callPtr = (CallChain *)irPtr->twoPtrValue.ptr1; if (IsStillValid(callPtr, oPtr, flags, reuseMask)) { callPtr->refCount++; goto returnContext; } - Tcl_StoreIntRep(cacheInThisObj, &methodNameType, NULL); + Tcl_StoreInternalRep(cacheInThisObj, &methodNameType, NULL); } if (oPtr->flags & USE_CLASS_CACHE) { diff --git a/generic/tclOODecls.h b/generic/tclOODecls.h index 928d07e..13e07ec 100644 --- a/generic/tclOODecls.h +++ b/generic/tclOODecls.h @@ -53,19 +53,19 @@ TCLAPI int Tcl_MethodIsPublic(Tcl_Method method); /* 9 */ TCLAPI int Tcl_MethodIsType(Tcl_Method method, const Tcl_MethodType *typePtr, - ClientData *clientDataPtr); + void **clientDataPtr); /* 10 */ TCLAPI Tcl_Obj * Tcl_MethodName(Tcl_Method method); /* 11 */ TCLAPI Tcl_Method Tcl_NewInstanceMethod(Tcl_Interp *interp, Tcl_Object object, Tcl_Obj *nameObj, int flags, const Tcl_MethodType *typePtr, - ClientData clientData); + void *clientData); /* 12 */ TCLAPI Tcl_Method Tcl_NewMethod(Tcl_Interp *interp, Tcl_Class cls, Tcl_Obj *nameObj, int flags, const Tcl_MethodType *typePtr, - ClientData clientData); + void *clientData); /* 13 */ TCLAPI Tcl_Object Tcl_NewObjectInstance(Tcl_Interp *interp, Tcl_Class cls, const char *nameStr, @@ -84,19 +84,19 @@ TCLAPI Tcl_Object Tcl_ObjectContextObject(Tcl_ObjectContext context); TCLAPI int Tcl_ObjectContextSkippedArgs( Tcl_ObjectContext context); /* 19 */ -TCLAPI ClientData Tcl_ClassGetMetadata(Tcl_Class clazz, +TCLAPI void * Tcl_ClassGetMetadata(Tcl_Class clazz, const Tcl_ObjectMetadataType *typePtr); /* 20 */ TCLAPI void Tcl_ClassSetMetadata(Tcl_Class clazz, const Tcl_ObjectMetadataType *typePtr, - ClientData metadata); + void *metadata); /* 21 */ -TCLAPI ClientData Tcl_ObjectGetMetadata(Tcl_Object object, +TCLAPI void * Tcl_ObjectGetMetadata(Tcl_Object object, const Tcl_ObjectMetadataType *typePtr); /* 22 */ TCLAPI void Tcl_ObjectSetMetadata(Tcl_Object object, const Tcl_ObjectMetadataType *typePtr, - ClientData metadata); + void *metadata); /* 23 */ TCLAPI int Tcl_ObjectContextInvokeNext(Tcl_Interp *interp, Tcl_ObjectContext context, int objc, @@ -118,6 +118,25 @@ TCLAPI Tcl_Obj * Tcl_GetObjectName(Tcl_Interp *interp, Tcl_Object object); /* 29 */ TCLAPI int Tcl_MethodIsPrivate(Tcl_Method method); +/* 30 */ +TCLAPI Tcl_Class Tcl_GetClassOfObject(Tcl_Object object); +/* 31 */ +TCLAPI Tcl_Obj * Tcl_GetObjectClassName(Tcl_Interp *interp, + Tcl_Object object); +/* 32 */ +TCLAPI int Tcl_MethodIsType2(Tcl_Method method, + const Tcl_MethodType2 *typePtr, + void **clientDataPtr); +/* 33 */ +TCLAPI Tcl_Method Tcl_NewInstanceMethod2(Tcl_Interp *interp, + Tcl_Object object, Tcl_Obj *nameObj, + int flags, const Tcl_MethodType2 *typePtr, + void *clientData); +/* 34 */ +TCLAPI Tcl_Method Tcl_NewMethod2(Tcl_Interp *interp, Tcl_Class cls, + Tcl_Obj *nameObj, int flags, + const Tcl_MethodType2 *typePtr, + void *clientData); typedef struct { const struct TclOOIntStubs *tclOOIntStubs; @@ -136,20 +155,20 @@ typedef struct TclOOStubs { Tcl_Class (*tcl_MethodDeclarerClass) (Tcl_Method method); /* 6 */ Tcl_Object (*tcl_MethodDeclarerObject) (Tcl_Method method); /* 7 */ int (*tcl_MethodIsPublic) (Tcl_Method method); /* 8 */ - int (*tcl_MethodIsType) (Tcl_Method method, const Tcl_MethodType *typePtr, ClientData *clientDataPtr); /* 9 */ + int (*tcl_MethodIsType) (Tcl_Method method, const Tcl_MethodType *typePtr, void **clientDataPtr); /* 9 */ Tcl_Obj * (*tcl_MethodName) (Tcl_Method method); /* 10 */ - Tcl_Method (*tcl_NewInstanceMethod) (Tcl_Interp *interp, Tcl_Object object, Tcl_Obj *nameObj, int flags, const Tcl_MethodType *typePtr, ClientData clientData); /* 11 */ - Tcl_Method (*tcl_NewMethod) (Tcl_Interp *interp, Tcl_Class cls, Tcl_Obj *nameObj, int flags, const Tcl_MethodType *typePtr, ClientData clientData); /* 12 */ + Tcl_Method (*tcl_NewInstanceMethod) (Tcl_Interp *interp, Tcl_Object object, Tcl_Obj *nameObj, int flags, const Tcl_MethodType *typePtr, void *clientData); /* 11 */ + Tcl_Method (*tcl_NewMethod) (Tcl_Interp *interp, Tcl_Class cls, Tcl_Obj *nameObj, int flags, const Tcl_MethodType *typePtr, void *clientData); /* 12 */ Tcl_Object (*tcl_NewObjectInstance) (Tcl_Interp *interp, Tcl_Class cls, const char *nameStr, const char *nsNameStr, int objc, Tcl_Obj *const *objv, int skip); /* 13 */ int (*tcl_ObjectDeleted) (Tcl_Object object); /* 14 */ int (*tcl_ObjectContextIsFiltering) (Tcl_ObjectContext context); /* 15 */ Tcl_Method (*tcl_ObjectContextMethod) (Tcl_ObjectContext context); /* 16 */ Tcl_Object (*tcl_ObjectContextObject) (Tcl_ObjectContext context); /* 17 */ int (*tcl_ObjectContextSkippedArgs) (Tcl_ObjectContext context); /* 18 */ - ClientData (*tcl_ClassGetMetadata) (Tcl_Class clazz, const Tcl_ObjectMetadataType *typePtr); /* 19 */ - void (*tcl_ClassSetMetadata) (Tcl_Class clazz, const Tcl_ObjectMetadataType *typePtr, ClientData metadata); /* 20 */ - ClientData (*tcl_ObjectGetMetadata) (Tcl_Object object, const Tcl_ObjectMetadataType *typePtr); /* 21 */ - void (*tcl_ObjectSetMetadata) (Tcl_Object object, const Tcl_ObjectMetadataType *typePtr, ClientData metadata); /* 22 */ + void * (*tcl_ClassGetMetadata) (Tcl_Class clazz, const Tcl_ObjectMetadataType *typePtr); /* 19 */ + void (*tcl_ClassSetMetadata) (Tcl_Class clazz, const Tcl_ObjectMetadataType *typePtr, void *metadata); /* 20 */ + void * (*tcl_ObjectGetMetadata) (Tcl_Object object, const Tcl_ObjectMetadataType *typePtr); /* 21 */ + void (*tcl_ObjectSetMetadata) (Tcl_Object object, const Tcl_ObjectMetadataType *typePtr, void *metadata); /* 22 */ int (*tcl_ObjectContextInvokeNext) (Tcl_Interp *interp, Tcl_ObjectContext context, int objc, Tcl_Obj *const *objv, int skip); /* 23 */ Tcl_ObjectMapMethodNameProc * (*tcl_ObjectGetMethodNameMapper) (Tcl_Object object); /* 24 */ void (*tcl_ObjectSetMethodNameMapper) (Tcl_Object object, Tcl_ObjectMapMethodNameProc *mapMethodNameProc); /* 25 */ @@ -157,6 +176,11 @@ typedef struct TclOOStubs { void (*tcl_ClassSetDestructor) (Tcl_Interp *interp, Tcl_Class clazz, Tcl_Method method); /* 27 */ Tcl_Obj * (*tcl_GetObjectName) (Tcl_Interp *interp, Tcl_Object object); /* 28 */ int (*tcl_MethodIsPrivate) (Tcl_Method method); /* 29 */ + Tcl_Class (*tcl_GetClassOfObject) (Tcl_Object object); /* 30 */ + Tcl_Obj * (*tcl_GetObjectClassName) (Tcl_Interp *interp, Tcl_Object object); /* 31 */ + int (*tcl_MethodIsType2) (Tcl_Method method, const Tcl_MethodType2 *typePtr, void **clientDataPtr); /* 32 */ + Tcl_Method (*tcl_NewInstanceMethod2) (Tcl_Interp *interp, Tcl_Object object, Tcl_Obj *nameObj, int flags, const Tcl_MethodType2 *typePtr, void *clientData); /* 33 */ + Tcl_Method (*tcl_NewMethod2) (Tcl_Interp *interp, Tcl_Class cls, Tcl_Obj *nameObj, int flags, const Tcl_MethodType2 *typePtr, void *clientData); /* 34 */ } TclOOStubs; extern const TclOOStubs *tclOOStubsPtr; @@ -231,6 +255,16 @@ extern const TclOOStubs *tclOOStubsPtr; (tclOOStubsPtr->tcl_GetObjectName) /* 28 */ #define Tcl_MethodIsPrivate \ (tclOOStubsPtr->tcl_MethodIsPrivate) /* 29 */ +#define Tcl_GetClassOfObject \ + (tclOOStubsPtr->tcl_GetClassOfObject) /* 30 */ +#define Tcl_GetObjectClassName \ + (tclOOStubsPtr->tcl_GetObjectClassName) /* 31 */ +#define Tcl_MethodIsType2 \ + (tclOOStubsPtr->tcl_MethodIsType2) /* 32 */ +#define Tcl_NewInstanceMethod2 \ + (tclOOStubsPtr->tcl_NewInstanceMethod2) /* 33 */ +#define Tcl_NewMethod2 \ + (tclOOStubsPtr->tcl_NewMethod2) /* 34 */ #endif /* defined(USE_TCLOO_STUBS) */ diff --git a/generic/tclOODefineCmds.c b/generic/tclOODefineCmds.c index 8cf3eb3..686fd00 100644 --- a/generic/tclOODefineCmds.c +++ b/generic/tclOODefineCmds.c @@ -1065,7 +1065,7 @@ MagicDefinitionInvoke( Tcl_ListObjAppendElement(NULL, objPtr, obj2Ptr); /* TODO: overflow? */ Tcl_ListObjReplace(NULL, objPtr, 1, 0, objc - offset, objv + offset); - Tcl_ListObjGetElements(NULL, objPtr, &dummy, &objs); + TclListObjGetElementsM(NULL, objPtr, &dummy, &objs); result = Tcl_EvalObjv(interp, objc - cmdIndex, objs, TCL_EVAL_INVOKE); if (isRoot) { @@ -2002,7 +2002,7 @@ TclOODefineMethodObjCmd( } if (objc == 5) { if (Tcl_GetIndexFromObj(interp, objv[2], exportModes, "export flag", - 0, (int *) &exportMode) != TCL_OK) { + 0, &exportMode) != TCL_OK) { return TCL_ERROR; } switch (exportMode) { @@ -2286,12 +2286,12 @@ TclOODefineSlots( if (slotObject == NULL) { continue; } - Tcl_NewInstanceMethod(fPtr->interp, slotObject, getName, 0, + TclNewInstanceMethod(fPtr->interp, slotObject, getName, 0, &slotInfoPtr->getterType, NULL); - Tcl_NewInstanceMethod(fPtr->interp, slotObject, setName, 0, + TclNewInstanceMethod(fPtr->interp, slotObject, setName, 0, &slotInfoPtr->setterType, NULL); if (slotInfoPtr->resolverType.callProc) { - Tcl_NewInstanceMethod(fPtr->interp, slotObject, resolveName, 0, + TclNewInstanceMethod(fPtr->interp, slotObject, resolveName, 0, &slotInfoPtr->resolverType, NULL); } } @@ -2372,7 +2372,7 @@ ClassFilterSet( "attempt to misuse API", -1)); Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL); return TCL_ERROR; - } else if (Tcl_ListObjGetElements(interp, objv[0], &filterc, + } else if (TclListObjGetElementsM(interp, objv[0], &filterc, &filterv) != TCL_OK) { return TCL_ERROR; } @@ -2456,7 +2456,7 @@ ClassMixinSet( "attempt to misuse API", -1)); Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL); return TCL_ERROR; - } else if (Tcl_ListObjGetElements(interp, objv[0], &mixinc, + } else if (TclListObjGetElementsM(interp, objv[0], &mixinc, &mixinv) != TCL_OK) { return TCL_ERROR; } @@ -2566,7 +2566,7 @@ ClassSuperSet( "may not modify the superclass of the root object", -1)); Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL); return TCL_ERROR; - } else if (Tcl_ListObjGetElements(interp, objv[0], &superc, + } else if (TclListObjGetElementsM(interp, objv[0], &superc, &superv) != TCL_OK) { return TCL_ERROR; } @@ -2736,7 +2736,7 @@ ClassVarsSet( "attempt to misuse API", -1)); Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL); return TCL_ERROR; - } else if (Tcl_ListObjGetElements(interp, objv[0], &varc, + } else if (TclListObjGetElementsM(interp, objv[0], &varc, &varv) != TCL_OK) { return TCL_ERROR; } @@ -2828,7 +2828,7 @@ ObjFilterSet( return TCL_ERROR; } objv += Tcl_ObjectContextSkippedArgs(context); - if (Tcl_ListObjGetElements(interp, objv[0], &filterc, + if (TclListObjGetElementsM(interp, objv[0], &filterc, &filterv) != TCL_OK) { return TCL_ERROR; } @@ -2902,7 +2902,7 @@ ObjMixinSet( return TCL_ERROR; } objv += Tcl_ObjectContextSkippedArgs(context); - if (Tcl_ListObjGetElements(interp, objv[0], &mixinc, + if (TclListObjGetElementsM(interp, objv[0], &mixinc, &mixinv) != TCL_OK) { return TCL_ERROR; } @@ -2992,7 +2992,7 @@ ObjVarsSet( return TCL_ERROR; } objv += Tcl_ObjectContextSkippedArgs(context); - if (Tcl_ListObjGetElements(interp, objv[0], &varc, + if (TclListObjGetElementsM(interp, objv[0], &varc, &varv) != TCL_OK) { return TCL_ERROR; } diff --git a/generic/tclOOInt.h b/generic/tclOOInt.h index 007cbfd..725c4ce 100644 --- a/generic/tclOOInt.h +++ b/generic/tclOOInt.h @@ -65,12 +65,12 @@ typedef struct Method { * tuned in their behaviour. */ -typedef int (TclOO_PreCallProc)(ClientData clientData, Tcl_Interp *interp, +typedef int (TclOO_PreCallProc)(void *clientData, Tcl_Interp *interp, Tcl_ObjectContext context, Tcl_CallFrame *framePtr, int *isFinished); -typedef int (TclOO_PostCallProc)(ClientData clientData, Tcl_Interp *interp, +typedef int (TclOO_PostCallProc)(void *clientData, Tcl_Interp *interp, Tcl_ObjectContext context, Tcl_Namespace *namespacePtr, int result); -typedef void (TclOO_PmCDDeleteProc)(ClientData clientData); -typedef ClientData (TclOO_PmCDCloneProc)(ClientData clientData); +typedef void (TclOO_PmCDDeleteProc)(void *clientData); +typedef void *(TclOO_PmCDCloneProc)(void *clientData); /* * Procedure-like methods have the following extra information. @@ -235,14 +235,14 @@ typedef struct Object { * other spots). */ #define FORCE_UNKNOWN 0x10000 /* States that we are *really* looking up the * unknown method handler at that point. */ -#define HAS_PRIVATE_METHODS 0x20000 - /* Object/class has (or had) private methods, - * and so shouldn't be cached so - * aggressively. */ -#define DONT_DELETE 0x40000 /* Inhibit deletion of this object. Used +#define DONT_DELETE 0x20000 /* Inhibit deletion of this object. Used * during fundamental object type mutation to * make sure that the object actually survives * to the end of the operation. */ +#define HAS_PRIVATE_METHODS 0x40000 + /* Object/class has (or had) private methods, + * and so shouldn't be cached so + * aggressively. */ /* * And the definition of a class. Note that every class also has an associated @@ -447,98 +447,40 @@ typedef struct { */ MODULE_SCOPE int TclOOInit(Tcl_Interp *interp); -MODULE_SCOPE int TclOODefineObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOOObjDefObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineConstructorObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineDefnNsObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineDeleteMethodObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineDestructorObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineExportObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineForwardObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineMethodObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineRenameMethodObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineUnexportObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineClassObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineSelfObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefineObjSelfObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOODefinePrivateObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOOUnknownDefinition(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOOCopyObjectCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOONextObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOONextToObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); -MODULE_SCOPE int TclOOSelfObjCmd(ClientData clientData, - Tcl_Interp *interp, int objc, - Tcl_Obj *const *objv); +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOOObjDefObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineConstructorObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineDefnNsObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineDeleteMethodObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineDestructorObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineExportObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineForwardObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineMethodObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineRenameMethodObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineUnexportObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineClassObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineSelfObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefineObjSelfObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOODefinePrivateObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOOUnknownDefinition; +MODULE_SCOPE Tcl_ObjCmdProc TclOOCopyObjectCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOONextObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOONextToObjCmd; +MODULE_SCOPE Tcl_ObjCmdProc TclOOSelfObjCmd; /* * Method implementations (in tclOOBasic.c). */ -MODULE_SCOPE int TclOO_Class_Constructor(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); -MODULE_SCOPE int TclOO_Class_Create(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); -MODULE_SCOPE int TclOO_Class_CreateNs(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); -MODULE_SCOPE int TclOO_Class_New(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); -MODULE_SCOPE int TclOO_Object_Destroy(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); -MODULE_SCOPE int TclOO_Object_Eval(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); -MODULE_SCOPE int TclOO_Object_LinkVar(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); -MODULE_SCOPE int TclOO_Object_Unknown(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); -MODULE_SCOPE int TclOO_Object_VarName(ClientData clientData, - Tcl_Interp *interp, Tcl_ObjectContext context, - int objc, Tcl_Obj *const *objv); +MODULE_SCOPE Tcl_MethodCallProc TclOO_Class_Constructor; +MODULE_SCOPE Tcl_MethodCallProc TclOO_Class_Create; +MODULE_SCOPE Tcl_MethodCallProc TclOO_Class_CreateNs; +MODULE_SCOPE Tcl_MethodCallProc TclOO_Class_New; +MODULE_SCOPE Tcl_MethodCallProc TclOO_Object_Destroy; +MODULE_SCOPE Tcl_MethodCallProc TclOO_Object_Eval; +MODULE_SCOPE Tcl_MethodCallProc TclOO_Object_LinkVar; +MODULE_SCOPE Tcl_MethodCallProc TclOO_Object_Unknown; +MODULE_SCOPE Tcl_MethodCallProc TclOO_Object_VarName; /* * Private definitions, some of which perhaps ought to be exposed properly or @@ -550,6 +492,17 @@ MODULE_SCOPE void TclOOAddToMixinSubs(Class *subPtr, Class *mixinPtr); MODULE_SCOPE void TclOOAddToSubclasses(Class *subPtr, Class *superPtr); MODULE_SCOPE Class * TclOOAllocClass(Tcl_Interp *interp, Object *useThisObj); +MODULE_SCOPE int TclMethodIsType(Tcl_Method method, + const Tcl_MethodType *typePtr, + void **clientDataPtr); +MODULE_SCOPE Tcl_Method TclNewInstanceMethod(Tcl_Interp *interp, + Tcl_Object object, Tcl_Obj *nameObj, + int flags, const Tcl_MethodType *typePtr, + void *clientData); +MODULE_SCOPE Tcl_Method TclNewMethod(Tcl_Interp *interp, Tcl_Class cls, + Tcl_Obj *nameObj, int flags, + const Tcl_MethodType *typePtr, + void *clientData); MODULE_SCOPE int TclNRNewObjectInstance(Tcl_Interp *interp, Tcl_Class cls, const char *nameStr, const char *nsNameStr, int objc, @@ -587,7 +540,7 @@ MODULE_SCOPE int TclOOGetSortedMethodList(Object *oPtr, const char ***stringsPtr); MODULE_SCOPE int TclOOInit(Tcl_Interp *interp); MODULE_SCOPE void TclOOInitInfo(Tcl_Interp *interp); -MODULE_SCOPE int TclOOInvokeContext(ClientData clientData, +MODULE_SCOPE int TclOOInvokeContext(void *clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); MODULE_SCOPE int TclNRObjectContextInvokeNext(Tcl_Interp *interp, @@ -631,7 +584,7 @@ MODULE_SCOPE void TclOOSetupVariableResolver(Tcl_Namespace *nsPtr); #define FOREACH(var,ary) \ for(i=0 ; i<(ary).num; i++) if ((ary).list[i] == NULL) { \ continue; \ - } else if (var = (ary).list[i], 1) + } else if ((var) = (ary).list[i], 1) /* * A variation where the array is an array of structs. There's no issue with diff --git a/generic/tclOOIntDecls.h b/generic/tclOOIntDecls.h index 74a8d81..6a5cfd3 100644 --- a/generic/tclOOIntDecls.h +++ b/generic/tclOOIntDecls.h @@ -22,14 +22,14 @@ TCLAPI Tcl_Method TclOOMakeProcInstanceMethod(Tcl_Interp *interp, Object *oPtr, int flags, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, const Tcl_MethodType *typePtr, - ClientData clientData, Proc **procPtrPtr); + void *clientData, Proc **procPtrPtr); /* 2 */ TCLAPI Tcl_Method TclOOMakeProcMethod(Tcl_Interp *interp, Class *clsPtr, int flags, Tcl_Obj *nameObj, const char *namePtr, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, const Tcl_MethodType *typePtr, - ClientData clientData, Proc **procPtrPtr); + void *clientData, Proc **procPtrPtr); /* 3 */ TCLAPI Method * TclOONewProcInstanceMethod(Tcl_Interp *interp, Object *oPtr, int flags, Tcl_Obj *nameObj, @@ -59,19 +59,19 @@ TCLAPI Tcl_Method TclOONewProcInstanceMethodEx(Tcl_Interp *interp, Tcl_Object oPtr, TclOO_PreCallProc *preCallPtr, TclOO_PostCallProc *postCallPtr, - ProcErrorProc *errProc, - ClientData clientData, Tcl_Obj *nameObj, - Tcl_Obj *argsObj, Tcl_Obj *bodyObj, - int flags, void **internalTokenPtr); + ProcErrorProc *errProc, void *clientData, + Tcl_Obj *nameObj, Tcl_Obj *argsObj, + Tcl_Obj *bodyObj, int flags, + void **internalTokenPtr); /* 10 */ TCLAPI Tcl_Method TclOONewProcMethodEx(Tcl_Interp *interp, Tcl_Class clsPtr, TclOO_PreCallProc *preCallPtr, TclOO_PostCallProc *postCallPtr, - ProcErrorProc *errProc, - ClientData clientData, Tcl_Obj *nameObj, - Tcl_Obj *argsObj, Tcl_Obj *bodyObj, - int flags, void **internalTokenPtr); + ProcErrorProc *errProc, void *clientData, + Tcl_Obj *nameObj, Tcl_Obj *argsObj, + Tcl_Obj *bodyObj, int flags, + void **internalTokenPtr); /* 11 */ TCLAPI int TclOOInvokeObject(Tcl_Interp *interp, Tcl_Object object, Tcl_Class startCls, @@ -97,16 +97,16 @@ typedef struct TclOOIntStubs { void *hooks; Tcl_Object (*tclOOGetDefineCmdContext) (Tcl_Interp *interp); /* 0 */ - Tcl_Method (*tclOOMakeProcInstanceMethod) (Tcl_Interp *interp, Object *oPtr, int flags, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, const Tcl_MethodType *typePtr, ClientData clientData, Proc **procPtrPtr); /* 1 */ - Tcl_Method (*tclOOMakeProcMethod) (Tcl_Interp *interp, Class *clsPtr, int flags, Tcl_Obj *nameObj, const char *namePtr, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, const Tcl_MethodType *typePtr, ClientData clientData, Proc **procPtrPtr); /* 2 */ + Tcl_Method (*tclOOMakeProcInstanceMethod) (Tcl_Interp *interp, Object *oPtr, int flags, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, const Tcl_MethodType *typePtr, void *clientData, Proc **procPtrPtr); /* 1 */ + Tcl_Method (*tclOOMakeProcMethod) (Tcl_Interp *interp, Class *clsPtr, int flags, Tcl_Obj *nameObj, const char *namePtr, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, const Tcl_MethodType *typePtr, void *clientData, Proc **procPtrPtr); /* 2 */ Method * (*tclOONewProcInstanceMethod) (Tcl_Interp *interp, Object *oPtr, int flags, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, ProcedureMethod **pmPtrPtr); /* 3 */ Method * (*tclOONewProcMethod) (Tcl_Interp *interp, Class *clsPtr, int flags, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, ProcedureMethod **pmPtrPtr); /* 4 */ int (*tclOOObjectCmdCore) (Object *oPtr, Tcl_Interp *interp, int objc, Tcl_Obj *const *objv, int publicOnly, Class *startCls); /* 5 */ int (*tclOOIsReachable) (Class *targetPtr, Class *startPtr); /* 6 */ Method * (*tclOONewForwardMethod) (Tcl_Interp *interp, Class *clsPtr, int isPublic, Tcl_Obj *nameObj, Tcl_Obj *prefixObj); /* 7 */ Method * (*tclOONewForwardInstanceMethod) (Tcl_Interp *interp, Object *oPtr, int isPublic, Tcl_Obj *nameObj, Tcl_Obj *prefixObj); /* 8 */ - Tcl_Method (*tclOONewProcInstanceMethodEx) (Tcl_Interp *interp, Tcl_Object oPtr, TclOO_PreCallProc *preCallPtr, TclOO_PostCallProc *postCallPtr, ProcErrorProc *errProc, ClientData clientData, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, int flags, void **internalTokenPtr); /* 9 */ - Tcl_Method (*tclOONewProcMethodEx) (Tcl_Interp *interp, Tcl_Class clsPtr, TclOO_PreCallProc *preCallPtr, TclOO_PostCallProc *postCallPtr, ProcErrorProc *errProc, ClientData clientData, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, int flags, void **internalTokenPtr); /* 10 */ + Tcl_Method (*tclOONewProcInstanceMethodEx) (Tcl_Interp *interp, Tcl_Object oPtr, TclOO_PreCallProc *preCallPtr, TclOO_PostCallProc *postCallPtr, ProcErrorProc *errProc, void *clientData, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, int flags, void **internalTokenPtr); /* 9 */ + Tcl_Method (*tclOONewProcMethodEx) (Tcl_Interp *interp, Tcl_Class clsPtr, TclOO_PreCallProc *preCallPtr, TclOO_PostCallProc *postCallPtr, ProcErrorProc *errProc, void *clientData, Tcl_Obj *nameObj, Tcl_Obj *argsObj, Tcl_Obj *bodyObj, int flags, void **internalTokenPtr); /* 10 */ int (*tclOOInvokeObject) (Tcl_Interp *interp, Tcl_Object object, Tcl_Class startCls, int publicPrivate, int objc, Tcl_Obj *const *objv); /* 11 */ void (*tclOOObjectSetFilters) (Object *oPtr, int numFilters, Tcl_Obj *const *filters); /* 12 */ void (*tclOOClassSetFilters) (Tcl_Interp *interp, Class *classPtr, int numFilters, Tcl_Obj *const *filters); /* 13 */ diff --git a/generic/tclOOMethod.c b/generic/tclOOMethod.c index f111461..73368e4 100644 --- a/generic/tclOOMethod.c +++ b/generic/tclOOMethod.c @@ -126,7 +126,7 @@ static const Tcl_MethodType fwdMethodType = { */ Tcl_Method -Tcl_NewInstanceMethod( +TclNewInstanceMethod( TCL_UNUSED(Tcl_Interp *), Tcl_Object object, /* The object that has the method attached to * it. */ @@ -187,6 +187,50 @@ Tcl_NewInstanceMethod( oPtr->epoch++; return (Tcl_Method) mPtr; } +Tcl_Method +Tcl_NewInstanceMethod( + TCL_UNUSED(Tcl_Interp *), + Tcl_Object object, /* The object that has the method attached to + * it. */ + Tcl_Obj *nameObj, /* The name of the method. May be NULL; if so, + * up to caller to manage storage (e.g., when + * it is a constructor or destructor). */ + int flags, /* Whether this is a public method. */ + const Tcl_MethodType *typePtr, + /* The type of method this is, which defines + * how to invoke, delete and clone the + * method. */ + void *clientData) /* Some data associated with the particular + * method to be created. */ +{ + if (typePtr->version > TCL_OO_METHOD_VERSION_1) { + Tcl_Panic("%s: Wrong version in typePtr->version, should be TCL_OO_METHOD_VERSION_1", "Tcl_NewInstanceMethod"); + } + return TclNewInstanceMethod(NULL, object, nameObj, flags, + (const Tcl_MethodType *)typePtr, clientData); +} +Tcl_Method +Tcl_NewInstanceMethod2( + TCL_UNUSED(Tcl_Interp *), + Tcl_Object object, /* The object that has the method attached to + * it. */ + Tcl_Obj *nameObj, /* The name of the method. May be NULL; if so, + * up to caller to manage storage (e.g., when + * it is a constructor or destructor). */ + int flags, /* Whether this is a public method. */ + const Tcl_MethodType2 *typePtr, + /* The type of method this is, which defines + * how to invoke, delete and clone the + * method. */ + void *clientData) /* Some data associated with the particular + * method to be created. */ +{ + if (typePtr->version < TCL_OO_METHOD_VERSION_2) { + Tcl_Panic("%s: Wrong version in typePtr->version, should be TCL_OO_METHOD_VERSION_2", "Tcl_NewInstanceMethod2"); + } + return TclNewInstanceMethod(NULL, object, nameObj, flags, + (const Tcl_MethodType *)typePtr, clientData); +} /* * ---------------------------------------------------------------------- @@ -199,7 +243,7 @@ Tcl_NewInstanceMethod( */ Tcl_Method -Tcl_NewMethod( +TclNewMethod( TCL_UNUSED(Tcl_Interp *), Tcl_Class cls, /* The class to attach the method to. */ Tcl_Obj *nameObj, /* The name of the object. May be NULL (e.g., @@ -255,6 +299,48 @@ Tcl_NewMethod( return (Tcl_Method) mPtr; } + +Tcl_Method +Tcl_NewMethod( + TCL_UNUSED(Tcl_Interp *), + Tcl_Class cls, /* The class to attach the method to. */ + Tcl_Obj *nameObj, /* The name of the object. May be NULL (e.g., + * for constructors or destructors); if so, up + * to caller to manage storage. */ + int flags, /* Whether this is a public method. */ + const Tcl_MethodType *typePtr, + /* The type of method this is, which defines + * how to invoke, delete and clone the + * method. */ + void *clientData) /* Some data associated with the particular + * method to be created. */ +{ + if (typePtr->version > TCL_OO_METHOD_VERSION_1) { + Tcl_Panic("%s: Wrong version in typePtr->version, should be TCL_OO_METHOD_VERSION_1", "Tcl_NewMethod"); + } + return TclNewMethod(NULL, cls, nameObj, flags, typePtr, clientData); +} + +Tcl_Method +Tcl_NewMethod2( + TCL_UNUSED(Tcl_Interp *), + Tcl_Class cls, /* The class to attach the method to. */ + Tcl_Obj *nameObj, /* The name of the object. May be NULL (e.g., + * for constructors or destructors); if so, up + * to caller to manage storage. */ + int flags, /* Whether this is a public method. */ + const Tcl_MethodType2 *typePtr, + /* The type of method this is, which defines + * how to invoke, delete and clone the + * method. */ + void *clientData) /* Some data associated with the particular + * method to be created. */ +{ + if (typePtr->version < TCL_OO_METHOD_VERSION_2) { + Tcl_Panic("%s: Wrong version in typePtr->version, should be TCL_OO_METHOD_VERSION_2", "Tcl_NewMethod2"); + } + return TclNewMethod(NULL, cls, nameObj, flags, (const Tcl_MethodType *)typePtr, clientData); +} /* * ---------------------------------------------------------------------- @@ -304,7 +390,7 @@ TclOONewBasicMethod( Tcl_Obj *namePtr = Tcl_NewStringObj(dcm->name, -1); Tcl_IncrRefCount(namePtr); - Tcl_NewMethod(interp, (Tcl_Class) clsPtr, namePtr, + TclNewMethod(interp, (Tcl_Class) clsPtr, namePtr, (dcm->isPublic ? PUBLIC_METHOD : 0), &dcm->definition, NULL); Tcl_DecrRefCount(namePtr); } @@ -339,7 +425,7 @@ TclOONewProcInstanceMethod( ProcedureMethod *pmPtr; Tcl_Method method; - if (Tcl_ListObjLength(interp, argsObj, &argsLen) != TCL_OK) { + if (TclListObjLengthM(interp, argsObj, &argsLen) != TCL_OK) { return NULL; } pmPtr = (ProcedureMethod *)ckalloc(sizeof(ProcedureMethod)); @@ -397,7 +483,7 @@ TclOONewProcMethod( TclNewObj(argsObj); Tcl_IncrRefCount(argsObj); procName = "<destructor>"; - } else if (Tcl_ListObjLength(interp, argsObj, &argsLen) != TCL_OK) { + } else if (TclListObjLengthM(interp, argsObj, &argsLen) != TCL_OK) { return NULL; } else { procName = (nameObj==NULL ? "<constructor>" : TclGetString(nameObj)); @@ -529,7 +615,7 @@ TclOOMakeProcInstanceMethod( } } - return Tcl_NewInstanceMethod(interp, (Tcl_Object) oPtr, nameObj, flags, + return TclNewInstanceMethod(interp, (Tcl_Object) oPtr, nameObj, flags, typePtr, clientData); } @@ -642,7 +728,7 @@ TclOOMakeProcMethod( } } - return Tcl_NewMethod(interp, (Tcl_Class) clsPtr, nameObj, flags, typePtr, + return TclNewMethod(interp, (Tcl_Class) clsPtr, nameObj, flags, typePtr, clientData); } @@ -859,7 +945,7 @@ PushMethodCallFrame( * alternative is *so* slow... */ - ByteCodeGetIntRep(pmPtr->procPtr->bodyPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(pmPtr->procPtr->bodyPtr, &tclByteCodeType, codePtr); if (codePtr) { codePtr->nsPtr = nsPtr; } @@ -1338,7 +1424,7 @@ CloneProcedureMethod( bodyObj = Tcl_DuplicateObj(pmPtr->procPtr->bodyPtr); Tcl_GetString(bodyObj); - Tcl_StoreIntRep(pmPtr->procPtr->bodyPtr, &tclByteCodeType, NULL); + Tcl_StoreInternalRep(pmPtr->procPtr->bodyPtr, &tclByteCodeType, NULL); /* * Create the actual copy of the method record, manufacturing a new proc @@ -1389,7 +1475,7 @@ TclOONewForwardInstanceMethod( int prefixLen; ForwardMethod *fmPtr; - if (Tcl_ListObjLength(interp, prefixObj, &prefixLen) != TCL_OK) { + if (TclListObjLengthM(interp, prefixObj, &prefixLen) != TCL_OK) { return NULL; } if (prefixLen < 1) { @@ -1402,7 +1488,7 @@ TclOONewForwardInstanceMethod( fmPtr = (ForwardMethod *)ckalloc(sizeof(ForwardMethod)); fmPtr->prefixObj = prefixObj; Tcl_IncrRefCount(prefixObj); - return (Method *) Tcl_NewInstanceMethod(interp, (Tcl_Object) oPtr, + return (Method *) TclNewInstanceMethod(interp, (Tcl_Object) oPtr, nameObj, flags, &fwdMethodType, fmPtr); } @@ -1428,7 +1514,7 @@ TclOONewForwardMethod( int prefixLen; ForwardMethod *fmPtr; - if (Tcl_ListObjLength(interp, prefixObj, &prefixLen) != TCL_OK) { + if (TclListObjLengthM(interp, prefixObj, &prefixLen) != TCL_OK) { return NULL; } if (prefixLen < 1) { @@ -1441,7 +1527,7 @@ TclOONewForwardMethod( fmPtr = (ForwardMethod *)ckalloc(sizeof(ForwardMethod)); fmPtr->prefixObj = prefixObj; Tcl_IncrRefCount(prefixObj); - return (Method *) Tcl_NewMethod(interp, (Tcl_Class) clsPtr, nameObj, + return (Method *) TclNewMethod(interp, (Tcl_Class) clsPtr, nameObj, flags, &fwdMethodType, fmPtr); } @@ -1476,7 +1562,7 @@ InvokeForwardMethod( * can ignore here. */ - Tcl_ListObjGetElements(NULL, fmPtr->prefixObj, &numPrefixes, &prefixObjs); + TclListObjGetElementsM(NULL, fmPtr->prefixObj, &numPrefixes, &prefixObjs); argObjs = InitEnsembleRewrite(interp, objc, objv, skip, numPrefixes, prefixObjs, &len); Tcl_NRAddCallback(interp, FinalizeForwardCall, argObjs, NULL, NULL, NULL); @@ -1672,6 +1758,23 @@ Tcl_MethodName( } int +TclMethodIsType( + Tcl_Method method, + const Tcl_MethodType *typePtr, + void **clientDataPtr) +{ + Method *mPtr = (Method *) method; + + if (mPtr->typePtr == typePtr) { + if (clientDataPtr != NULL) { + *clientDataPtr = mPtr->clientData; + } + return 1; + } + return 0; +} + +int Tcl_MethodIsType( Tcl_Method method, const Tcl_MethodType *typePtr, @@ -1679,6 +1782,9 @@ Tcl_MethodIsType( { Method *mPtr = (Method *) method; + if (typePtr->version > TCL_OO_METHOD_VERSION_1) { + Tcl_Panic("%s: Wrong version in typePtr->version, should be TCL_OO_METHOD_VERSION_1", "Tcl_MethodIsType"); + } if (mPtr->typePtr == typePtr) { if (clientDataPtr != NULL) { *clientDataPtr = mPtr->clientData; @@ -1689,6 +1795,26 @@ Tcl_MethodIsType( } int +Tcl_MethodIsType2( + Tcl_Method method, + const Tcl_MethodType2 *typePtr, + void **clientDataPtr) +{ + Method *mPtr = (Method *) method; + + if (typePtr->version < TCL_OO_METHOD_VERSION_2) { + Tcl_Panic("%s: Wrong version in typePtr->version, should be TCL_OO_METHOD_VERSION_2", "Tcl_MethodIsType2"); + } + if (mPtr->typePtr == (const Tcl_MethodType *)typePtr) { + if (clientDataPtr != NULL) { + *clientDataPtr = mPtr->clientData; + } + return 1; + } + return 0; +} + +int Tcl_MethodIsPublic( Tcl_Method method) { diff --git a/generic/tclOOStubInit.c b/generic/tclOOStubInit.c index 5e235f4..7b653cb 100644 --- a/generic/tclOOStubInit.c +++ b/generic/tclOOStubInit.c @@ -74,6 +74,11 @@ const TclOOStubs tclOOStubs = { Tcl_ClassSetDestructor, /* 27 */ Tcl_GetObjectName, /* 28 */ Tcl_MethodIsPrivate, /* 29 */ + Tcl_GetClassOfObject, /* 30 */ + Tcl_GetObjectClassName, /* 31 */ + Tcl_MethodIsType2, /* 32 */ + Tcl_NewInstanceMethod2, /* 33 */ + Tcl_NewMethod2, /* 34 */ }; /* !END!: Do not edit above this line. */ diff --git a/generic/tclObj.c b/generic/tclObj.c index 421c1da..5726596 100644 --- a/generic/tclObj.c +++ b/generic/tclObj.c @@ -341,12 +341,12 @@ typedef struct ResolvedCmdName { * it's possible that the cmd's containing * namespace was deleted and a new one created * at the same address). */ - unsigned int refNsCmdEpoch; /* Value of the referencing namespace's + int refNsCmdEpoch; /* Value of the referencing namespace's * cmdRefEpoch when the pointer was cached. * Before using the cached pointer, we check * if the namespace's epoch was incremented; * if so, this cached pointer is invalid. */ - unsigned int cmdEpoch; /* Value of the command's cmdEpoch when this + int cmdEpoch; /* Value of the command's cmdEpoch when this * pointer was cached. Before using the cached * pointer, we check if the cmd's epoch was * incremented; if so, the cmd was renamed, @@ -387,7 +387,9 @@ TclInitObjSubsystem(void) Tcl_RegisterObjType(&tclByteArrayType); Tcl_RegisterObjType(&tclDoubleType); +#if (TCL_UTF_MAX < 4) || !defined(TCL_NO_DEPRECATED) Tcl_RegisterObjType(&tclStringType); +#endif Tcl_RegisterObjType(&tclListType); Tcl_RegisterObjType(&tclDictType); Tcl_RegisterObjType(&tclByteCodeType); @@ -567,7 +569,7 @@ TclContinuationsEnter( ThreadSpecificData *tsdPtr = TclGetContLineTable(); Tcl_HashEntry *hPtr = Tcl_CreateHashEntry(tsdPtr->lineCLPtr, objPtr, &newEntry); - ContLineLoc *clLocPtr = (ContLineLoc *)ckalloc(offsetof(ContLineLoc, loc) + (num + 1) *sizeof(int)); + ContLineLoc *clLocPtr = (ContLineLoc *)ckalloc(offsetof(ContLineLoc, loc) + (num + 1U) *sizeof(int)); if (!newEntry) { /* @@ -875,7 +877,7 @@ Tcl_AppendAllObjTypes( * Get the test for a valid list out of the way first. */ - if (TclListObjLength(interp, objPtr, &numElems) != TCL_OK) { + if (TclListObjLengthM(interp, objPtr, &numElems) != TCL_OK) { return TCL_ERROR; } @@ -1373,7 +1375,7 @@ TclFreeObj( PopObjToDelete(context, objToFree); TCL_DTRACE_OBJ_FREE(objToFree); - TclFreeIntRep(objToFree); + TclFreeInternalRep(objToFree); Tcl_MutexLock(&tclObjMutex); ckfree(objToFree); @@ -1592,7 +1594,7 @@ TclSetDuplicateObj( Tcl_Panic("%s called with shared object", "TclSetDuplicateObj"); } TclInvalidateStringRep(dupPtr); - TclFreeIntRep(dupPtr); + TclFreeInternalRep(dupPtr); SetDuplicateObj(dupPtr, objPtr); } @@ -1815,32 +1817,48 @@ Tcl_InitStringRep( Tcl_Panic("max size for a Tcl value (%d bytes) exceeded", INT_MAX); } - /* Allocate */ if (objPtr->bytes == NULL) { - /* Allocate only as empty - extend later if bytes copied */ - objPtr->length = 0; - if (numBytes) { + /* Start with no string rep */ + if (numBytes == 0) { + TclInitStringRep(objPtr, NULL, 0); + return objPtr->bytes; + } else { objPtr->bytes = (char *)attemptckalloc(numBytes + 1); - if (objPtr->bytes == NULL) { - return NULL; - } - if (bytes) { - /* Copy */ - memcpy(objPtr->bytes, bytes, numBytes); + if (objPtr->bytes) { objPtr->length = (int) numBytes; + if (bytes) { + memcpy(objPtr->bytes, bytes, numBytes); + } + objPtr->bytes[objPtr->length] = '\0'; } + } + } else if (objPtr->bytes == &tclEmptyString) { + /* Start with empty string rep (not allocated) */ + if (numBytes == 0) { + return objPtr->bytes; } else { - TclInitStringRep(objPtr, NULL, 0); + objPtr->bytes = (char *)attemptckalloc(numBytes + 1); + if (objPtr->bytes) { + objPtr->length = (int) numBytes; + objPtr->bytes[objPtr->length] = '\0'; + } } } else { - /* objPtr->bytes != NULL bytes == NULL - Truncate */ - objPtr->bytes = (char *)ckrealloc(objPtr->bytes, numBytes + 1); - objPtr->length = (int)numBytes; + /* Start with non-empty string rep (allocated) */ + if (numBytes == 0) { + ckfree(objPtr->bytes); + TclInitStringRep(objPtr, NULL, 0); + return objPtr->bytes; + } else { + objPtr->bytes = (char *)attemptckrealloc(objPtr->bytes, + numBytes + 1); + if (objPtr->bytes) { + objPtr->length = (int) numBytes; + objPtr->bytes[objPtr->length] = '\0'; + } + } } - /* Terminate */ - objPtr->bytes[objPtr->length] = '\0'; - return objPtr->bytes; } @@ -1892,13 +1910,13 @@ Tcl_HasStringRep( /* *---------------------------------------------------------------------- * - * Tcl_StoreIntRep -- + * Tcl_StoreInternalRep -- * * This function is called to set the object's internal * representation to match a particular type. * * It is the caller's responsibility to guarantee that - * the value of the submitted IntRep is in agreement with + * the value of the submitted internalrep is in agreement with * the value of any existing string rep. * * Results: @@ -1912,17 +1930,17 @@ Tcl_HasStringRep( */ void -Tcl_StoreIntRep( +Tcl_StoreInternalRep( Tcl_Obj *objPtr, /* Object whose internal rep should be set. */ const Tcl_ObjType *typePtr, /* New type for the object */ - const Tcl_ObjIntRep *irPtr) /* New IntRep for the object */ + const Tcl_ObjInternalRep *irPtr) /* New internalrep for the object */ { - /* Clear out any existing IntRep ( "shimmer" ) */ - TclFreeIntRep(objPtr); + /* Clear out any existing internalrep ( "shimmer" ) */ + TclFreeInternalRep(objPtr); - /* When irPtr == NULL, just leave objPtr with no IntRep for typePtr */ + /* When irPtr == NULL, just leave objPtr with no internalrep for typePtr */ if (irPtr) { - /* Copy the new IntRep into place */ + /* Copy the new internalrep into place */ objPtr->internalRep = *irPtr; /* Set the type to match */ @@ -1933,13 +1951,13 @@ Tcl_StoreIntRep( /* *---------------------------------------------------------------------- * - * Tcl_FetchIntRep -- + * Tcl_FetchInternalRep -- * * This function is called to retrieve the object's internal * representation matching a requested type, if any. * * Results: - * A read-only pointer to the associated Tcl_ObjIntRep, or + * A read-only pointer to the associated Tcl_ObjInternalRep, or * NULL if no such internal representation exists. * * Side effects: @@ -1949,18 +1967,18 @@ Tcl_StoreIntRep( *---------------------------------------------------------------------- */ -Tcl_ObjIntRep * -Tcl_FetchIntRep( +Tcl_ObjInternalRep * +Tcl_FetchInternalRep( Tcl_Obj *objPtr, /* Object to fetch from. */ const Tcl_ObjType *typePtr) /* Requested type */ { - return TclFetchIntRep(objPtr, typePtr); + return TclFetchInternalRep(objPtr, typePtr); } /* *---------------------------------------------------------------------- * - * Tcl_FreeIntRep -- + * Tcl_FreeInternalRep -- * * This function is called to free an object's internal representation. * @@ -1975,10 +1993,10 @@ Tcl_FetchIntRep( */ void -Tcl_FreeIntRep( +Tcl_FreeInternalRep( Tcl_Obj *objPtr) /* Object whose internal rep should be freed. */ { - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); } /* @@ -1988,7 +2006,7 @@ Tcl_FreeIntRep( * * This function is normally called when not debugging: i.e., when * TCL_MEM_DEBUG is not defined. It creates a new Tcl_Obj and - * initializes it from the argument boolean value. A nonzero "boolValue" + * initializes it from the argument boolean value. A nonzero "intValue" * is coerced to 1. * * When TCL_MEM_DEBUG is defined, this function just returns the result @@ -2009,20 +2027,20 @@ Tcl_FreeIntRep( Tcl_Obj * Tcl_NewBooleanObj( - int boolValue) /* Boolean used to initialize new object. */ + int intValue) /* Boolean used to initialize new object. */ { - return Tcl_DbNewWideIntObj(boolValue!=0, "unknown", 0); + return Tcl_DbNewWideIntObj(intValue!=0, "unknown", 0); } #else /* if not TCL_MEM_DEBUG */ Tcl_Obj * Tcl_NewBooleanObj( - int boolValue) /* Boolean used to initialize new object. */ + int intValue) /* Boolean used to initialize new object. */ { Tcl_Obj *objPtr; - TclNewIntObj(objPtr, boolValue!=0); + TclNewIntObj(objPtr, intValue!=0); return objPtr; } #endif /* TCL_MEM_DEBUG */ @@ -2059,7 +2077,7 @@ Tcl_NewBooleanObj( Tcl_Obj * Tcl_DbNewBooleanObj( - int boolValue, /* Boolean used to initialize new object. */ + int intValue, /* Boolean used to initialize new object. */ const char *file, /* The name of the source file calling this * function; used for debugging. */ int line) /* Line number in the source file; used for @@ -2071,7 +2089,7 @@ Tcl_DbNewBooleanObj( /* Optimized TclInvalidateStringRep() */ objPtr->bytes = NULL; - objPtr->internalRep.wideValue = (boolValue != 0); + objPtr->internalRep.wideValue = (intValue != 0); objPtr->typePtr = &tclIntType; return objPtr; } @@ -2080,11 +2098,11 @@ Tcl_DbNewBooleanObj( Tcl_Obj * Tcl_DbNewBooleanObj( - int boolValue, /* Boolean used to initialize new object. */ + int intValue, /* Boolean used to initialize new object. */ TCL_UNUSED(const char *) /*file*/, TCL_UNUSED(int) /*line*/) { - return Tcl_NewBooleanObj(boolValue); + return Tcl_NewBooleanObj(intValue); } #endif /* TCL_MEM_DEBUG */ @@ -2094,7 +2112,7 @@ Tcl_DbNewBooleanObj( * Tcl_SetBooleanObj -- * * Modify an object to be a boolean object and to have the specified - * boolean value. A nonzero "boolValue" is coerced to 1. + * boolean value. A nonzero "intValue" is coerced to 1. * * Results: * None. @@ -2110,13 +2128,13 @@ Tcl_DbNewBooleanObj( void Tcl_SetBooleanObj( Tcl_Obj *objPtr, /* Object whose internal rep to init. */ - int boolValue) /* Boolean used to set object's value. */ + int intValue) /* Boolean used to set object's value. */ { if (Tcl_IsShared(objPtr)) { Tcl_Panic("%s called with shared object", "Tcl_SetBooleanObj"); } - TclSetIntObj(objPtr, boolValue!=0); + TclSetIntObj(objPtr, intValue!=0); } #endif /* TCL_NO_DEPRECATED */ @@ -2134,7 +2152,7 @@ Tcl_SetBooleanObj( * result unless "interp" is NULL. * * Side effects: - * The intrep of *objPtr may be changed. + * The internalrep of *objPtr may be changed. * *---------------------------------------------------------------------- */ @@ -2143,21 +2161,21 @@ int Tcl_GetBooleanFromObj( Tcl_Interp *interp, /* Used for error reporting if not NULL. */ Tcl_Obj *objPtr, /* The object from which to get boolean. */ - int *boolPtr) /* Place to store resulting boolean. */ + int *intPtr) /* Place to store resulting boolean. */ { do { if (objPtr->typePtr == &tclIntType) { - *boolPtr = (objPtr->internalRep.wideValue != 0); + *intPtr = (objPtr->internalRep.wideValue != 0); return TCL_OK; } if (objPtr->typePtr == &tclBooleanType) { - *boolPtr = objPtr->internalRep.longValue != 0; + *intPtr = objPtr->internalRep.longValue != 0; return TCL_OK; } if (objPtr->typePtr == &tclDoubleType) { /* * Caution: Don't be tempted to check directly for the "double" - * Tcl_ObjType and then compare the intrep to 0.0. This isn't + * Tcl_ObjType and then compare the internalrep to 0.0. This isn't * reliable because a "double" Tcl_ObjType can hold the NaN value. * Use the API Tcl_GetDoubleFromObj, which does the checking and * sets the proper error message for us. @@ -2168,11 +2186,11 @@ Tcl_GetBooleanFromObj( if (Tcl_GetDoubleFromObj(interp, objPtr, &d) != TCL_OK) { return TCL_ERROR; } - *boolPtr = (d != 0.0); + *intPtr = (d != 0.0); return TCL_OK; } if (objPtr->typePtr == &tclBignumType) { - *boolPtr = 1; + *intPtr = 1; return TCL_OK; } } while ((ParseBoolean(objPtr) == TCL_OK) || (TCL_OK == @@ -2357,13 +2375,13 @@ ParseBoolean( */ goodBoolean: - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); objPtr->internalRep.longValue = newBool; objPtr->typePtr = &tclBooleanType; return TCL_OK; numericBoolean: - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); objPtr->internalRep.wideValue = newBool; objPtr->typePtr = &tclIntType; return TCL_OK; @@ -2531,7 +2549,7 @@ Tcl_GetDoubleFromObj( { do { if (objPtr->typePtr == &tclDoubleType) { - if (TclIsNaN(objPtr->internalRep.doubleValue)) { + if (isnan(objPtr->internalRep.doubleValue)) { if (interp != NULL) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "floating point value is Not a Number", -1)); @@ -2658,7 +2676,7 @@ Tcl_Obj * Tcl_NewIntObj( int intValue) /* Int used to initialize the new object. */ { - return Tcl_DbNewWideIntObj((long)intValue, "unknown", 0); + return Tcl_DbNewWideIntObj(intValue, "unknown", 0); } #else /* if not TCL_MEM_DEBUG */ @@ -2750,7 +2768,7 @@ Tcl_GetIntFromObj( if ((ULONG_MAX > UINT_MAX) && ((l > UINT_MAX) || (l < INT_MIN))) { if (interp != NULL) { const char *s = - "integer value too large to represent as non-long integer"; + "integer value too large to represent"; Tcl_SetObjResult(interp, Tcl_NewStringObj(s, -1)); Tcl_SetErrorCode(interp, "ARITH", "IOVERFLOW", s, NULL); } @@ -3038,7 +3056,7 @@ Tcl_GetLongFromObj( if (w >= (Tcl_WideInt)(LONG_MIN) && w <= (Tcl_WideInt)(ULONG_MAX)) { - *longPtr = (long) w; + *longPtr = (long)w; return TCL_OK; } goto tooLarge; @@ -3074,12 +3092,12 @@ Tcl_GetLongFromObj( } if (big.sign) { if (value <= 1 + (unsigned long)LONG_MAX) { - *longPtr = - (long) value; + *longPtr = (long)(-value); return TCL_OK; } } else { if (value <= (unsigned long)ULONG_MAX) { - *longPtr = (long) value; + *longPtr = (long)value; return TCL_OK; } } @@ -3313,12 +3331,12 @@ Tcl_GetWideIntFromObj( } if (big.sign) { if (value <= 1 + ~(Tcl_WideUInt)WIDE_MIN) { - *wideIntPtr = - (Tcl_WideInt) value; + *wideIntPtr = (Tcl_WideInt)(-value); return TCL_OK; } } else { if (value <= (Tcl_WideUInt)WIDE_MAX) { - *wideIntPtr = (Tcl_WideInt) value; + *wideIntPtr = (Tcl_WideInt)value; return TCL_OK; } } @@ -3517,7 +3535,6 @@ UpdateStringOfBignum( if (MP_OKAY != mp_to_radix(&bignumVal, stringVal, size, NULL, 10)) { Tcl_Panic("conversion failure in UpdateStringOfBignum"); } - (void) Tcl_InitStringRep(objPtr, NULL, size - 1); } /* @@ -3639,7 +3656,7 @@ GetBignumFromObj( } } else { TclUnpackBignum(objPtr, *bignumValue); - /* Optimized TclFreeIntRep */ + /* Optimized TclFreeInternalRep */ objPtr->internalRep.twoPtrValue.ptr1 = NULL; objPtr->internalRep.twoPtrValue.ptr2 = NULL; objPtr->typePtr = NULL; @@ -3785,7 +3802,7 @@ Tcl_SetBignumObj( goto tooLargeForWide; } if (bignumValue->sign) { - TclSetIntObj(objPtr, -(Tcl_WideInt)value); + TclSetIntObj(objPtr, (Tcl_WideInt)(-value)); } else { TclSetIntObj(objPtr, (Tcl_WideInt)value); } @@ -3793,14 +3810,14 @@ Tcl_SetBignumObj( return; tooLargeForWide: TclInvalidateStringRep(objPtr); - TclFreeIntRep(objPtr); - TclSetBignumIntRep(objPtr, bignumValue); + TclFreeInternalRep(objPtr); + TclSetBignumInternalRep(objPtr, bignumValue); } /* *---------------------------------------------------------------------- * - * TclSetBignumIntRep -- + * TclSetBignumInternalRep -- * * Install a bignum into the internal representation of an object. * @@ -3816,7 +3833,7 @@ Tcl_SetBignumObj( */ void -TclSetBignumIntRep( +TclSetBignumInternalRep( Tcl_Obj *objPtr, void *big) { @@ -3865,7 +3882,7 @@ TclGetNumberFromObj( { do { if (objPtr->typePtr == &tclDoubleType) { - if (TclIsNaN(objPtr->internalRep.doubleValue)) { + if (isnan(objPtr->internalRep.doubleValue)) { *typePtr = TCL_NUMBER_NAN; } else { *typePtr = TCL_NUMBER_DOUBLE; @@ -4554,7 +4571,7 @@ SetCmdNameObj( } if (resPtr == NULL) { - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); objPtr->internalRep.twoPtrValue.ptr1 = fillPtr; objPtr->internalRep.twoPtrValue.ptr2 = NULL; diff --git a/generic/tclPanic.c b/generic/tclPanic.c index 394661f..ba7e801 100644 --- a/generic/tclPanic.c +++ b/generic/tclPanic.c @@ -45,7 +45,8 @@ static TCL_NORETURN1 Tcl_PanicProc *panicProc = NULL; *---------------------------------------------------------------------- */ -void +#undef Tcl_SetPanicProc +const char * Tcl_SetPanicProc( TCL_NORETURN1 Tcl_PanicProc *proc) { @@ -58,7 +59,7 @@ Tcl_SetPanicProc( else #endif panicProc = proc; - Tcl_InitSubsystems(); + return Tcl_InitSubsystems(); } /* diff --git a/generic/tclPathObj.c b/generic/tclPathObj.c index e4826ad..9524f26 100644 --- a/generic/tclPathObj.c +++ b/generic/tclPathObj.c @@ -85,13 +85,13 @@ typedef struct FsPath { * fields. */ -#define PATHOBJ(pathPtr) ((FsPath *) (TclFetchIntRep((pathPtr), &fsPathType)->twoPtrValue.ptr1)) +#define PATHOBJ(pathPtr) ((FsPath *) (TclFetchInternalRep((pathPtr), &fsPathType)->twoPtrValue.ptr1)) #define SETPATHOBJ(pathPtr,fsPathPtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.twoPtrValue.ptr1 = (void *) (fsPathPtr); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((pathPtr), &fsPathType, &ir); \ + Tcl_StoreInternalRep((pathPtr), &fsPathType, &ir); \ } while (0) #define PATHFLAGS(pathPtr) (PATHOBJ(pathPtr)->flags) @@ -544,7 +544,7 @@ TclPathPart( Tcl_Obj *pathPtr, /* Path to take dirname of */ Tcl_PathPart portion) /* Requested portion of name */ { - if (TclHasIntRep(pathPtr, &fsPathType)) { + if (TclHasInternalRep(pathPtr, &fsPathType)) { FsPath *fsPathPtr = PATHOBJ(pathPtr); if (PATHFLAGS(pathPtr) != 0) { @@ -812,12 +812,12 @@ Tcl_FSJoinPath( int objc; Tcl_Obj **objv; - if (Tcl_ListObjLength(NULL, listObj, &objc) != TCL_OK) { + if (TclListObjLengthM(NULL, listObj, &objc) != TCL_OK) { return NULL; } elements = ((elements >= 0) && (elements <= objc)) ? elements : objc; - Tcl_ListObjGetElements(NULL, listObj, &objc, &objv); + TclListObjGetElementsM(NULL, listObj, &objc, &objv); res = TclJoinPath(elements, objv, 0); return res; } @@ -836,14 +836,15 @@ TclJoinPath( assert ( elements >= 0 ); if (elements == 0) { - return Tcl_NewObj(); + TclNewObj(res); + return res; } assert ( elements > 0 ); if (elements == 2) { Tcl_Obj *elt = objv[0]; - Tcl_ObjIntRep *eltIr = TclFetchIntRep(elt, &fsPathType); + Tcl_ObjInternalRep *eltIr = TclFetchInternalRep(elt, &fsPathType); /* * This is a special case where we can be much more efficient, where @@ -1149,13 +1150,13 @@ Tcl_FSConvertToPathType( * path. */ - if (TclHasIntRep(pathPtr, &fsPathType)) { + if (TclHasInternalRep(pathPtr, &fsPathType)) { if (TclFSEpochOk(PATHOBJ(pathPtr)->filesystemEpoch)) { return TCL_OK; } TclGetString(pathPtr); - Tcl_StoreIntRep(pathPtr, &fsPathType, NULL); + Tcl_StoreInternalRep(pathPtr, &fsPathType, NULL); } return SetFsPathFromAny(interp, pathPtr); @@ -1349,7 +1350,7 @@ AppendPath( * that use some character other than "/" as a path separator. I know * of no evidence that such a foolish thing exists. This solution was * chosen so that "JoinPath" operations that pass through either path - * intrep produce the same results; that is, bugward compatibility. If + * internalrep produce the same results; that is, bugward compatibility. If * we need to fix that bug here, it needs fixing in TclJoinPath() too. */ bytes = TclGetStringFromObj(tail, &numBytes); @@ -1391,7 +1392,7 @@ TclFSMakePathRelative( { int cwdLen, len; const char *tempStr; - Tcl_ObjIntRep *irPtr = TclFetchIntRep(pathPtr, &fsPathType); + Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(pathPtr, &fsPathType); if (irPtr) { FsPath *fsPathPtr = PATHOBJ(pathPtr); @@ -1461,7 +1462,7 @@ MakePathFromNormalized( { FsPath *fsPathPtr; - if (TclHasIntRep(pathPtr, &fsPathType)) { + if (TclHasInternalRep(pathPtr, &fsPathType)) { return TCL_OK; } @@ -1532,7 +1533,7 @@ Tcl_FSNewNativePath( * safe. */ - Tcl_StoreIntRep(pathPtr, &fsPathType, NULL); + Tcl_StoreInternalRep(pathPtr, &fsPathType, NULL); fsPathPtr = (FsPath *)ckalloc(sizeof(FsPath)); fsPathPtr->translatedPathPtr = NULL; @@ -1598,7 +1599,7 @@ Tcl_FSGetTranslatedPath( Tcl_Obj *translatedCwdPtr = Tcl_FSGetTranslatedPath(interp, srcFsPathPtr->cwdPtr); - Tcl_ObjIntRep *translatedCwdIrPtr; + Tcl_ObjInternalRep *translatedCwdIrPtr; if (translatedCwdPtr == NULL) { return NULL; @@ -1607,7 +1608,7 @@ Tcl_FSGetTranslatedPath( retObj = Tcl_FSJoinToPath(translatedCwdPtr, 1, &srcFsPathPtr->normPathPtr); Tcl_IncrRefCount(srcFsPathPtr->translatedPathPtr = retObj); - translatedCwdIrPtr = TclFetchIntRep(translatedCwdPtr, &fsPathType); + translatedCwdIrPtr = TclFetchInternalRep(translatedCwdPtr, &fsPathType); if (translatedCwdIrPtr) { srcFsPathPtr->filesystemEpoch = PATHOBJ(translatedCwdPtr)->filesystemEpoch; @@ -1802,7 +1803,7 @@ Tcl_FSGetNormalizedPath( if (fsPathPtr->cwdPtr != NULL) { if (!TclFSCwdPointerEquals(&fsPathPtr->cwdPtr)) { TclGetString(pathPtr); - Tcl_StoreIntRep(pathPtr, &fsPathType, NULL); + Tcl_StoreInternalRep(pathPtr, &fsPathType, NULL); if (SetFsPathFromAny(interp, pathPtr) != TCL_OK) { return NULL; } @@ -2048,7 +2049,7 @@ TclFSEnsureEpochOk( { FsPath *srcFsPathPtr; - if (!TclHasIntRep(pathPtr, &fsPathType)) { + if (!TclHasInternalRep(pathPtr, &fsPathType)) { return TCL_OK; } @@ -2062,7 +2063,7 @@ TclFSEnsureEpochOk( */ TclGetString(pathPtr); - Tcl_StoreIntRep(pathPtr, &fsPathType, NULL); + Tcl_StoreInternalRep(pathPtr, &fsPathType, NULL); if (SetFsPathFromAny(NULL, pathPtr) != TCL_OK) { return TCL_ERROR; } @@ -2106,7 +2107,7 @@ TclFSSetPathDetails( * Make sure pathPtr is of the correct type. */ - if (!TclHasIntRep(pathPtr, &fsPathType)) { + if (!TclHasInternalRep(pathPtr, &fsPathType)) { if (SetFsPathFromAny(NULL, pathPtr) != TCL_OK) { return; } @@ -2206,7 +2207,7 @@ SetFsPathFromAny( Tcl_Obj *transPtr; const char *name; - if (TclHasIntRep(pathPtr, &fsPathType)) { + if (TclHasInternalRep(pathPtr, &fsPathType)) { return TCL_OK; } @@ -2312,7 +2313,7 @@ SetFsPathFromAny( Tcl_Obj **objv; Tcl_Obj *parts = TclpNativeSplitPath(pathPtr, NULL); - Tcl_ListObjGetElements(NULL, parts, &objc, &objv); + TclListObjGetElementsM(NULL, parts, &objc, &objv); /* * Skip '~'. It's replaced by its expansion. @@ -2519,7 +2520,7 @@ TclNativePathInFilesystem( * semantics of Tcl (at present anyway), so we have to abide by them here. */ - if (TclHasIntRep(pathPtr, &fsPathType)) { + if (TclHasInternalRep(pathPtr, &fsPathType)) { if (pathPtr->bytes != NULL && pathPtr->bytes[0] == '\0') { /* * We reject the empty path "". diff --git a/generic/tclPkg.c b/generic/tclPkg.c index c3f2f17..fd45cc1 100644 --- a/generic/tclPkg.c +++ b/generic/tclPkg.c @@ -1359,7 +1359,7 @@ TclNRPackageObjCmd( objvListPtr = Tcl_NewListObj(0, NULL); Tcl_IncrRefCount(objvListPtr); Tcl_ListObjAppendElement(interp, objvListPtr, ov); - Tcl_ListObjGetElements(interp, objvListPtr, &newobjc, &newObjvPtr); + TclListObjGetElementsM(interp, objvListPtr, &newobjc, &newObjvPtr); Tcl_NRAddCallback(interp, TclNRPackageObjCmdCleanup, objv[3], objvListPtr, NULL,NULL); @@ -1386,7 +1386,7 @@ TclNRPackageObjCmd( Tcl_ListObjAppendElement(interp, objvListPtr, Tcl_DuplicateObj(newobjv[i])); } - Tcl_ListObjGetElements(interp, objvListPtr, &newobjc, &newObjvPtr); + TclListObjGetElementsM(interp, objvListPtr, &newobjc, &newObjvPtr); Tcl_NRAddCallback(interp, TclNRPackageObjCmdCleanup, objv[2], objvListPtr, NULL,NULL); Tcl_NRAddCallback(interp, @@ -1696,7 +1696,7 @@ CheckVersionAndConvert( *ip++ = *p; - for (prevChar = *p, p++; *p != 0; p++) { + for (prevChar = *p, p++; (*p != 0) && (*p != '+'); p++) { if (!isdigit(UCHAR(*p)) && /* INTL: digit */ ((*p!='.' && *p!='a' && *p!='b') || ((hasunstable && (*p=='a' || *p=='b')) || @@ -2000,10 +2000,10 @@ CheckRequirement( char *dash = NULL, *buf; - dash = (char *)strchr(string, '-'); + dash = strchr(string, '+') ? NULL : (char *)strchr(string, '-'); if (dash == NULL) { /* - * No dash found, has to be a simple version. + * '+' found or no dash found: has to be a simple version. */ return CheckVersionAndConvert(interp, string, NULL, NULL); diff --git a/generic/tclPkgConfig.c b/generic/tclPkgConfig.c index d84472c..a0dae51 100644 --- a/generic/tclPkgConfig.c +++ b/generic/tclPkgConfig.c @@ -93,6 +93,7 @@ #endif static Tcl_Config const cfg[] = { +#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9 {"debug", CFG_DEBUG}, {"threaded", CFG_THREADED}, {"profiled", CFG_PROFILED}, @@ -101,6 +102,7 @@ static Tcl_Config const cfg[] = { {"mem_debug", CFG_MEMDEBUG}, {"compile_debug", CFG_COMPILE_DEBUG}, {"compile_stats", CFG_COMPILE_STATS}, +#endif /* Runtime paths to various stuff */ diff --git a/generic/tclPosixStr.c b/generic/tclPosixStr.c index d91a9c4..ecdf652 100644 --- a/generic/tclPosixStr.c +++ b/generic/tclPosixStr.c @@ -158,6 +158,9 @@ Tcl_ErrnoId(void) #ifdef EINIT case EINIT: return "EINIT"; #endif +#ifdef EILSEQ + case EILSEQ: return "EILSEQ"; +#endif #ifdef EINPROGRESS case EINPROGRESS: return "EINPROGRESS"; #endif @@ -617,6 +620,9 @@ Tcl_ErrnoMsg( #ifdef EINIT case EINIT: return "initialization error"; #endif +#ifdef EILSEQ + case EILSEQ: return "illegal byte sequence"; +#endif #ifdef EINPROGRESS case EINPROGRESS: return "operation now in progress"; #endif diff --git a/generic/tclProc.c b/generic/tclProc.c index b3de29a..9a3785c 100644 --- a/generic/tclProc.c +++ b/generic/tclProc.c @@ -67,19 +67,19 @@ const Tcl_ObjType tclProcBodyType = { * should panic instead. */ }; -#define ProcSetIntRep(objPtr, procPtr) \ +#define ProcSetInternalRep(objPtr, procPtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ (procPtr)->refCount++; \ ir.twoPtrValue.ptr1 = (procPtr); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((objPtr), &tclProcBodyType, &ir); \ + Tcl_StoreInternalRep((objPtr), &tclProcBodyType, &ir); \ } while (0) -#define ProcGetIntRep(objPtr, procPtr) \ +#define ProcGetInternalRep(objPtr, procPtr) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &tclProcBodyType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &tclProcBodyType); \ (procPtr) = irPtr ? (Proc *)irPtr->twoPtrValue.ptr1 : NULL; \ } while (0) @@ -113,19 +113,19 @@ static const Tcl_ObjType lambdaType = { SetLambdaFromAny /* setFromAnyProc */ }; -#define LambdaSetIntRep(objPtr, procPtr, nsObjPtr) \ +#define LambdaSetInternalRep(objPtr, procPtr, nsObjPtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ ir.twoPtrValue.ptr1 = (procPtr); \ ir.twoPtrValue.ptr2 = (nsObjPtr); \ Tcl_IncrRefCount((nsObjPtr)); \ - Tcl_StoreIntRep((objPtr), &lambdaType, &ir); \ + Tcl_StoreInternalRep((objPtr), &lambdaType, &ir); \ } while (0) -#define LambdaGetIntRep(objPtr, procPtr, nsObjPtr) \ +#define LambdaGetInternalRep(objPtr, procPtr, nsObjPtr) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &lambdaType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &lambdaType); \ (procPtr) = irPtr ? (Proc *)irPtr->twoPtrValue.ptr1 : NULL; \ (nsObjPtr) = irPtr ? (Tcl_Obj *)irPtr->twoPtrValue.ptr2 : NULL; \ } while (0) @@ -327,7 +327,7 @@ Tcl_ProcObjCmd( * of all procs whose argument list is just _args_ */ - if (TclHasIntRep(objv[3], &tclProcBodyType)) { + if (TclHasInternalRep(objv[3], &tclProcBodyType)) { goto done; } @@ -409,7 +409,7 @@ TclCreateProc( Tcl_Obj **argArray; int precompiled = 0; - ProcGetIntRep(bodyPtr, procPtr); + ProcGetInternalRep(bodyPtr, procPtr); if (procPtr != NULL) { /* * Because the body is a TclProProcBody, the actual body is already @@ -484,7 +484,7 @@ TclCreateProc( * in the Proc. */ - result = Tcl_ListObjGetElements(interp , argsPtr ,&numArgs ,&argArray); + result = TclListObjGetElementsM(interp , argsPtr ,&numArgs ,&argArray); if (result != TCL_OK) { goto procError; } @@ -514,7 +514,7 @@ TclCreateProc( * Now divide the specifier up into name and default. */ - result = Tcl_ListObjGetElements(interp, argArray[i], &fieldCount, + result = TclListObjGetElementsM(interp, argArray[i], &fieldCount, &fieldValues); if (result != TCL_OK) { goto procError; @@ -529,7 +529,7 @@ TclCreateProc( "FORMALARGUMENTFORMAT", NULL); goto procError; } - if ((fieldCount == 0) || (fieldValues[0]->length == 0)) { + if ((fieldCount == 0) || (TclGetCharLength(fieldValues[0]) == 0)) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "argument with no name", -1)); Tcl_SetErrorCode(interp, "TCL", "OPERATION", "PROC", @@ -633,7 +633,7 @@ TclCreateProc( */ localPtr = (CompiledLocal *)ckalloc( - offsetof(CompiledLocal, name) + fieldValues[0]->length + 1); + offsetof(CompiledLocal, name) + 1U + fieldValues[0]->length); if (procPtr->firstLocalPtr == NULL) { procPtr->firstLocalPtr = procPtr->lastLocalPtr = localPtr; } else { @@ -724,7 +724,7 @@ TclGetFrame( obj.length = strlen(name); obj.typePtr = NULL; result = TclObjGetFrame(interp, &obj, framePtrPtr); - TclFreeIntRep(&obj); + TclFreeInternalRep(&obj); return result; } @@ -762,7 +762,7 @@ TclObjGetFrame( { Interp *iPtr = (Interp *) interp; int curLevel, level, result; - const Tcl_ObjIntRep *irPtr; + const Tcl_ObjInternalRep *irPtr; const char *name = NULL; Tcl_WideInt w; @@ -788,7 +788,7 @@ TclObjGetFrame( level = curLevel - level; result = 1; } - } else if ((irPtr = TclFetchIntRep(objPtr, &levelReferenceType))) { + } else if ((irPtr = TclFetchInternalRep(objPtr, &levelReferenceType))) { level = irPtr->wideValue; result = 1; } else { @@ -798,10 +798,10 @@ TclObjGetFrame( if (level < 0 || (level > 0 && name[1] == '-')) { result = -1; } else { - Tcl_ObjIntRep ir; + Tcl_ObjInternalRep ir; ir.wideValue = level; - Tcl_StoreIntRep(objPtr, &levelReferenceType, &ir); + Tcl_StoreInternalRep(objPtr, &levelReferenceType, &ir); result = 1; } } else { @@ -920,7 +920,7 @@ TclNRUplevelObjCmd( return TCL_ERROR; } else if (!TclHasStringRep(objv[1]) && objc == 2) { int status ,llength; - status = Tcl_ListObjLength(interp, objv[1], &llength); + status = TclListObjLengthM(interp, objv[1], &llength); if (status == TCL_OK && llength > 1) { /* the first argument can't interpreted as a level. Avoid * generating a string representation of the script. */ @@ -1151,7 +1151,7 @@ TclInitCompiledLocals( ByteCode *codePtr; bodyPtr = framePtr->procPtr->bodyPtr; - ByteCodeGetIntRep(bodyPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(bodyPtr, &tclByteCodeType, codePtr); if (codePtr == NULL) { Tcl_Panic("body object for proc attached to frame is not a byte code type"); } @@ -1327,7 +1327,7 @@ InitLocalCache( CompiledLocal *localPtr; int isNew; - ByteCodeGetIntRep(procPtr->bodyPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(procPtr->bodyPtr, &tclByteCodeType, codePtr); /* * Cache the names and initial values of local variables; store the @@ -1400,7 +1400,7 @@ InitArgsAndLocals( int localCt = procPtr->numCompiledLocals, numArgs, argCt, i, imax; Tcl_Obj *const *argObjs; - ByteCodeGetIntRep(procPtr->bodyPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(procPtr->bodyPtr, &tclByteCodeType, codePtr); /* * Make sure that the local cache of variable names and initial values has @@ -1438,7 +1438,6 @@ InitArgsAndLocals( numArgs = procPtr->numArgs; argCt = framePtr->objc - skip; /* Set it to the number of args to the * procedure. */ - argObjs = framePtr->objv + skip; if (numArgs == 0) { if (argCt) { goto incorrectArgs; @@ -1446,6 +1445,7 @@ InitArgsAndLocals( goto correctArgs; } } + argObjs = framePtr->objv + skip; imax = ((argCt < numArgs-1) ? argCt : numArgs-1); for (i = 0; i < imax; i++, varPtr++, defPtr ? defPtr++ : defPtr) { /* @@ -1576,7 +1576,7 @@ TclPushProcCallFrame( * local variables are found while compiling. */ - ByteCodeGetIntRep(procPtr->bodyPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(procPtr->bodyPtr, &tclByteCodeType, codePtr); if (codePtr != NULL) { Interp *iPtr = (Interp *) interp; @@ -1587,12 +1587,15 @@ TclPushProcCallFrame( * is up-to-date), the namespace must match (so variable handling * is right) and the resolverEpoch must match (so that new shadowed * commands and/or resolver changes are considered). + * Ensure the ByteCode's procPtr is the same (or it's precompiled). */ if (((Interp *) *codePtr->interpHandle != iPtr) || (codePtr->compileEpoch != iPtr->compileEpoch) || (codePtr->nsPtr != nsPtr) - || (codePtr->nsEpoch != nsPtr->resolverEpoch)) { + || (codePtr->nsEpoch != nsPtr->resolverEpoch) + || ((codePtr->procPtr != procPtr) && procPtr->bodyPtr->bytes) + ) { goto doCompilation; } } else { @@ -1786,7 +1789,7 @@ TclNRInterpProcCore( */ procPtr->refCount++; - ByteCodeGetIntRep(procPtr->bodyPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(procPtr->bodyPtr, &tclByteCodeType, codePtr); TclNRAddCallback(interp, InterpProcNR2, procNameObj, errorProc, NULL, NULL); @@ -1920,7 +1923,7 @@ TclProcCompileProc( Tcl_CallFrame *framePtr; ByteCode *codePtr; - ByteCodeGetIntRep(bodyPtr, &tclByteCodeType, codePtr); + ByteCodeGetInternalRep(bodyPtr, &tclByteCodeType, codePtr); /* * If necessary, compile the procedure's body. The compiler will allocate @@ -1932,6 +1935,7 @@ TclProcCompileProc( * procPtr->numCompiledLocals if new local variables are found while * compiling. * + * Ensure the ByteCode's procPtr is the same (or it is pure precompiled). * Precompiled procedure bodies, however, are immutable and therefore they * are not recompiled, even if things have changed. */ @@ -1940,7 +1944,9 @@ TclProcCompileProc( if (((Interp *) *codePtr->interpHandle == iPtr) && (codePtr->compileEpoch == iPtr->compileEpoch) && (codePtr->nsPtr == nsPtr) - && (codePtr->nsEpoch == nsPtr->resolverEpoch)) { + && (codePtr->nsEpoch == nsPtr->resolverEpoch) + && ((codePtr->procPtr == procPtr) || !bodyPtr->bytes) + ) { return TCL_OK; } @@ -1955,7 +1961,7 @@ TclProcCompileProc( codePtr->compileEpoch = iPtr->compileEpoch; codePtr->nsPtr = nsPtr; } else { - Tcl_StoreIntRep(bodyPtr, &tclByteCodeType, NULL); + Tcl_StoreInternalRep(bodyPtr, &tclByteCodeType, NULL); codePtr = NULL; } } @@ -2155,6 +2161,13 @@ TclProcCleanupProc( Interp *iPtr = procPtr->iPtr; if (bodyPtr != NULL) { + /* procPtr is stored in body's ByteCode, so ensure to reset it. */ + ByteCode *codePtr; + + ByteCodeGetInternalRep(bodyPtr, &tclByteCodeType, codePtr); + if (codePtr != NULL && codePtr->procPtr == procPtr) { + codePtr->procPtr = NULL; + } Tcl_DecrRefCount(bodyPtr); } for (localPtr = procPtr->firstLocalPtr; localPtr != NULL; ) { @@ -2274,10 +2287,10 @@ TclUpdateReturnInfo( *---------------------------------------------------------------------- */ -TclObjCmdProcType +Tcl_ObjCmdProc * TclGetObjInterpProc(void) { - return (TclObjCmdProcType) TclObjInterpProc; + return TclObjInterpProc; } /* @@ -2312,7 +2325,7 @@ TclNewProcBodyObj( TclNewObj(objPtr); if (objPtr) { - ProcSetIntRep(objPtr, procPtr); + ProcSetInternalRep(objPtr, procPtr); } return objPtr; @@ -2341,9 +2354,9 @@ ProcBodyDup( Tcl_Obj *dupPtr) /* Target object for the duplication. */ { Proc *procPtr; - ProcGetIntRep(srcPtr, procPtr); + ProcGetInternalRep(srcPtr, procPtr); - ProcSetIntRep(dupPtr, procPtr); + ProcSetInternalRep(dupPtr, procPtr); } /* @@ -2371,7 +2384,7 @@ ProcBodyFree( { Proc *procPtr; - ProcGetIntRep(objPtr, procPtr); + ProcGetInternalRep(objPtr, procPtr); if (procPtr->refCount-- <= 1) { TclProcCleanupProc(procPtr); @@ -2400,12 +2413,12 @@ DupLambdaInternalRep( Proc *procPtr; Tcl_Obj *nsObjPtr; - LambdaGetIntRep(srcPtr, procPtr, nsObjPtr); + LambdaGetInternalRep(srcPtr, procPtr, nsObjPtr); assert(procPtr != NULL); procPtr->refCount++; - LambdaSetIntRep(copyPtr, procPtr, nsObjPtr); + LambdaSetInternalRep(copyPtr, procPtr, nsObjPtr); } static void @@ -2416,7 +2429,7 @@ FreeLambdaInternalRep( Proc *procPtr; Tcl_Obj *nsObjPtr; - LambdaGetIntRep(objPtr, procPtr, nsObjPtr); + LambdaGetInternalRep(objPtr, procPtr, nsObjPtr); assert(procPtr != NULL); if (procPtr->refCount-- <= 1) { @@ -2446,7 +2459,7 @@ SetLambdaFromAny( * length is not 2, then it cannot be converted to lambdaType. */ - result = TclListObjGetElements(NULL, objPtr, &objc, &objv); + result = TclListObjGetElementsM(NULL, objPtr, &objc, &objv); if ((result != TCL_OK) || ((objc != 2) && (objc != 3))) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "can't interpret \"%s\" as a lambda expression", @@ -2590,7 +2603,7 @@ SetLambdaFromAny( * conversion to lambdaType. */ - LambdaSetIntRep(objPtr, procPtr, nsObjPtr); + LambdaSetInternalRep(objPtr, procPtr, nsObjPtr); return TCL_OK; } @@ -2603,13 +2616,13 @@ TclGetLambdaFromObj( Proc *procPtr; Tcl_Obj *nsObjPtr; - LambdaGetIntRep(objPtr, procPtr, nsObjPtr); + LambdaGetInternalRep(objPtr, procPtr, nsObjPtr); if (procPtr == NULL) { if (SetLambdaFromAny(interp, objPtr) != TCL_OK) { return NULL; } - LambdaGetIntRep(objPtr, procPtr, nsObjPtr); + LambdaGetInternalRep(objPtr, procPtr, nsObjPtr); } assert(procPtr != NULL); diff --git a/generic/tclProcess.c b/generic/tclProcess.c index fcb7bfd..65c087c 100644 --- a/generic/tclProcess.c +++ b/generic/tclProcess.c @@ -533,7 +533,7 @@ ProcessStatusObjCmd( * Only return statuses of provided processes. */ - result = Tcl_ListObjGetElements(interp, objv[1], &numPids, &pidObjs); + result = TclListObjGetElementsM(interp, objv[1], &numPids, &pidObjs); if (result != TCL_OK) { return result; } @@ -648,7 +648,7 @@ ProcessPurgeObjCmd( * Purge only provided processes. */ - result = Tcl_ListObjGetElements(interp, objv[1], &numPids, &pidObjs); + result = TclListObjGetElementsM(interp, objv[1], &numPids, &pidObjs); if (result != TCL_OK) { return result; } diff --git a/generic/tclRegexp.c b/generic/tclRegexp.c index f161782..ff7c72c 100644 --- a/generic/tclRegexp.c +++ b/generic/tclRegexp.c @@ -109,19 +109,19 @@ const Tcl_ObjType tclRegexpType = { SetRegexpFromAny /* setFromAnyProc */ }; -#define RegexpSetIntRep(objPtr, rePtr) \ +#define RegexpSetInternalRep(objPtr, rePtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ (rePtr)->refCount++; \ ir.twoPtrValue.ptr1 = (rePtr); \ ir.twoPtrValue.ptr2 = NULL; \ - Tcl_StoreIntRep((objPtr), &tclRegexpType, &ir); \ + Tcl_StoreInternalRep((objPtr), &tclRegexpType, &ir); \ } while (0) -#define RegexpGetIntRep(objPtr, rePtr) \ +#define RegexpGetInternalRep(objPtr, rePtr) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &tclRegexpType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &tclRegexpType); \ (rePtr) = irPtr ? (TclRegexp *)irPtr->twoPtrValue.ptr1 : NULL; \ } while (0) @@ -271,8 +271,8 @@ Tcl_RegExpRange( } else { string = regexpPtr->string; } - *startPtr = Tcl_UtfAtIndex(string, regexpPtr->matches[index].rm_so); - *endPtr = Tcl_UtfAtIndex(string, regexpPtr->matches[index].rm_eo); + *startPtr = TclUtfAtIndex(string, regexpPtr->matches[index].rm_so); + *endPtr = TclUtfAtIndex(string, regexpPtr->matches[index].rm_eo); } } @@ -482,7 +482,7 @@ Tcl_RegExpExecObj( regexpPtr->string = NULL; regexpPtr->objPtr = textObj; - udata = Tcl_GetUnicodeFromObj(textObj, &length); + udata = TclGetUnicodeFromObj_(textObj, &length); if (offset > length) { offset = length; @@ -598,7 +598,7 @@ Tcl_GetRegExpFromObj( TclRegexp *regexpPtr; const char *pattern; - RegexpGetIntRep(objPtr, regexpPtr); + RegexpGetInternalRep(objPtr, regexpPtr); if ((regexpPtr == NULL) || (regexpPtr->flags != flags)) { pattern = TclGetStringFromObj(objPtr, &length); @@ -608,7 +608,7 @@ Tcl_GetRegExpFromObj( return NULL; } - RegexpSetIntRep(objPtr, regexpPtr); + RegexpSetInternalRep(objPtr, regexpPtr); } return (Tcl_RegExp) regexpPtr; } @@ -677,7 +677,7 @@ TclRegAbout( */ TclNewObj(resultObj); - TclNewIntObj(infoObj, regexpPtr->re.re_nsub); + TclNewIndexObj(infoObj, regexpPtr->re.re_nsub); Tcl_ListObjAppendElement(NULL, resultObj, infoObj); /* @@ -757,7 +757,7 @@ FreeRegexpInternalRep( { TclRegexp *regexpRepPtr; - RegexpGetIntRep(objPtr, regexpRepPtr); + RegexpGetInternalRep(objPtr, regexpRepPtr); assert(regexpRepPtr != NULL); @@ -794,11 +794,11 @@ DupRegexpInternalRep( { TclRegexp *regexpPtr; - RegexpGetIntRep(srcPtr, regexpPtr); + RegexpGetInternalRep(srcPtr, regexpPtr); assert(regexpPtr != NULL); - RegexpSetIntRep(copyPtr, regexpPtr); + RegexpSetInternalRep(copyPtr, regexpPtr); } /* diff --git a/generic/tclResult.c b/generic/tclResult.c index 5b7a8e5..7e108e9 100644 --- a/generic/tclResult.c +++ b/generic/tclResult.c @@ -1013,7 +1013,7 @@ ResetObjResult( objResultPtr->bytes = &tclEmptyString; objResultPtr->length = 0; } - TclFreeIntRep(objResultPtr); + TclFreeInternalRep(objResultPtr); } } @@ -1328,15 +1328,15 @@ TclProcessReturn( * if someone does [return -errorstack [info errorstack]] */ - if (Tcl_ListObjGetElements(interp, valuePtr, &valueObjc, + if (TclListObjGetElementsM(interp, valuePtr, &valueObjc, &valueObjv) == TCL_ERROR) { return TCL_ERROR; } iPtr->resetErrorStack = 0; - Tcl_ListObjLength(interp, iPtr->errorStack, &len); + TclListObjLengthM(interp, iPtr->errorStack, &len); /* - * Reset while keeping the list intrep as much as possible. + * Reset while keeping the list internalrep as much as possible. */ Tcl_ListObjReplace(interp, iPtr->errorStack, 0, len, valueObjc, @@ -1490,7 +1490,7 @@ TclMergeReturnOptions( if (valuePtr != NULL) { int length; - if (TCL_ERROR == Tcl_ListObjLength(NULL, valuePtr, &length )) { + if (TCL_ERROR == TclListObjLengthM(NULL, valuePtr, &length )) { /* * Value is not a list, which is illegal for -errorcode. */ @@ -1512,7 +1512,7 @@ TclMergeReturnOptions( if (valuePtr != NULL) { int length; - if (TCL_ERROR == Tcl_ListObjLength(NULL, valuePtr, &length )) { + if (TCL_ERROR == TclListObjLengthM(NULL, valuePtr, &length )) { /* * Value is not a list, which is illegal for -errorstack. */ @@ -1682,7 +1682,7 @@ Tcl_SetReturnOptions( Tcl_Obj **objv, *mergedOpts; Tcl_IncrRefCount(options); - if (TCL_ERROR == TclListObjGetElements(interp, options, &objc, &objv) + if (TCL_ERROR == TclListObjGetElementsM(interp, options, &objc, &objv) || (objc % 2)) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "expected dict but got \"%s\"", TclGetString(options))); diff --git a/generic/tclScan.c b/generic/tclScan.c index f35b376..6bc914d 100644 --- a/generic/tclScan.c +++ b/generic/tclScan.c @@ -34,7 +34,7 @@ typedef struct { Tcl_UniChar end; } Range; -typedef struct CharSet { +typedef struct { int exclude; /* 1 if this is an exclusion set. */ int nchars; Tcl_UniChar *chars; @@ -916,9 +916,10 @@ Tcl_ScanObjCmd( } if (flags & SCAN_LONGER) { if (Tcl_GetWideIntFromObj(NULL, objPtr, &wideValue) != TCL_OK) { - wideValue = WIDE_MAX; if (TclGetString(objPtr)[0] == '-') { wideValue = WIDE_MIN; + } else { + wideValue = WIDE_MAX; } } if ((flags & SCAN_UNSIGNED) && (wideValue < 0)) { @@ -1017,8 +1018,8 @@ Tcl_ScanObjCmd( double dvalue; if (Tcl_GetDoubleFromObj(NULL, objPtr, &dvalue) != TCL_OK) { #ifdef ACCEPT_NAN - const Tcl_ObjIntRep *irPtr - = TclFetchIntRep(objPtr, &tclDoubleType); + const Tcl_ObjInternalRep *irPtr + = TclFetchInternalRep(objPtr, &tclDoubleType); if (irPtr) { dvalue = irPtr->doubleValue; } else @@ -1089,7 +1090,7 @@ Tcl_ScanObjCmd( if (code == TCL_OK) { if (underflow && (nconversions == 0)) { if (numVars) { - TclNewIntObj(objPtr, TCL_INDEX_NONE); + TclNewIndexObj(objPtr, TCL_INDEX_NONE); } else { if (objPtr) { Tcl_SetListObj(objPtr, 0, NULL); diff --git a/generic/tclStrToD.c b/generic/tclStrToD.c index b213bed..3b40f96 100644 --- a/generic/tclStrToD.c +++ b/generic/tclStrToD.c @@ -49,44 +49,43 @@ * file exists only on Linux; it is missing on Cygwin and MinGW. Most gcc-isms * and ix86-isms are factored out here. */ - -#if defined(__GNUC__) +# if defined(__GNUC__) typedef unsigned int fpu_control_t __attribute__ ((__mode__ (__HI__))); -#define _FPU_GETCW(cw) __asm__ __volatile__ ("fnstcw %0" : "=m" (*&cw)) -#define _FPU_SETCW(cw) __asm__ __volatile__ ("fldcw %0" : : "m" (*&cw)) -# define FPU_IEEE_ROUNDING 0x027F -# define ADJUST_FPU_CONTROL_WORD -#define TCL_IEEE_DOUBLE_ROUNDING \ +# define _FPU_GETCW(cw) __asm__ __volatile__ ("fnstcw %0" : "=m" (*&cw)) +# define _FPU_SETCW(cw) __asm__ __volatile__ ("fldcw %0" : : "m" (*&cw)) +# define FPU_IEEE_ROUNDING 0x027F +# define ADJUST_FPU_CONTROL_WORD +# define TCL_IEEE_DOUBLE_ROUNDING_DECL \ fpu_control_t roundTo53Bits = FPU_IEEE_ROUNDING; \ - fpu_control_t oldRoundingMode; \ + fpu_control_t oldRoundingMode; +# define TCL_IEEE_DOUBLE_ROUNDING \ _FPU_GETCW(oldRoundingMode); \ _FPU_SETCW(roundTo53Bits) -#define TCL_DEFAULT_DOUBLE_ROUNDING \ +# define TCL_DEFAULT_DOUBLE_ROUNDING \ _FPU_SETCW(oldRoundingMode) /* * Sun ProC needs sunmath for rounding control on x86 like gcc above. */ -#elif defined(__sun) -#include <sunmath.h> -#define TCL_IEEE_DOUBLE_ROUNDING \ +# elif defined(__sun) +# include <sunmath.h> +# define TCL_IEEE_DOUBLE_ROUNDING_DECL +# define TCL_IEEE_DOUBLE_ROUNDING \ ieee_flags("set","precision","double",NULL) -#define TCL_DEFAULT_DOUBLE_ROUNDING \ +# define TCL_DEFAULT_DOUBLE_ROUNDING \ ieee_flags("clear","precision",NULL,NULL) +# endif +#endif /* * Other platforms are assumed to always operate in full IEEE mode, so we make * the macros to go in and out of that mode do nothing. */ - -#else /* !__GNUC__ && !__sun */ -#define TCL_IEEE_DOUBLE_ROUNDING ((void) 0) -#define TCL_DEFAULT_DOUBLE_ROUNDING ((void) 0) -#endif -#else /* !__i386 */ -#define TCL_IEEE_DOUBLE_ROUNDING ((void) 0) -#define TCL_DEFAULT_DOUBLE_ROUNDING ((void) 0) +#ifndef TCL_IEEE_DOUBLE_ROUNDING /* !__i386 || (!__GNUC__ && !__sun) */ +# define TCL_IEEE_DOUBLE_ROUNDING_DECL +# define TCL_IEEE_DOUBLE_ROUNDING ((void) 0) +# define TCL_DEFAULT_DOUBLE_ROUNDING ((void) 0) #endif /* @@ -543,8 +542,7 @@ TclParseNumber( int under = 0; /* Flag trailing '_' as error if true once * number is accepted. */ -#define ALL_BITS UWIDE_MAX -#define MOST_BITS (ALL_BITS >> 1) +#define MOST_BITS (UWIDE_MAX >> 1) /* * Initialize bytes to start of the object's string rep if the caller @@ -553,14 +551,14 @@ TclParseNumber( if (bytes == NULL) { if (interp == NULL && endPtrPtr == NULL) { - if (TclHasIntRep(objPtr, &tclDictType)) { + if (TclHasInternalRep(objPtr, &tclDictType)) { /* A dict can never be a (single) number */ return TCL_ERROR; } - if (TclHasIntRep(objPtr, &tclListType)) { + if (TclHasInternalRep(objPtr, &tclListType)) { int length; /* A list can only be a (single) number if its length == 1 */ - TclListObjLength(NULL, objPtr, &length); + TclListObjLengthM(NULL, objPtr, &length); if (length != 1) { return TCL_ERROR; } @@ -721,9 +719,9 @@ TclParseNumber( if (!octalSignificandOverflow) { /* - * Shifting by more bits than are in the value being - * shifted is at least de facto nonportable. Check for - * too large shifts first. + * Shifting by as many or more bits than are in the + * value being shifted is undefined behavior. Check + * for too large shifts first. */ if ((octalSignificandWide != 0) @@ -737,8 +735,17 @@ TclParseNumber( } } if (!octalSignificandOverflow) { - octalSignificandWide = - (octalSignificandWide << shift) + (c - '0'); + /* + * When the significand is 0, it is possible for the + * amount to be shifted to equal or exceed the width + * of the significand. Do not shift when the + * significand is 0 to avoid undefined behavior. + */ + + if (octalSignificandWide != 0) { + octalSignificandWide <<= shift; + } + octalSignificandWide += c - '0'; } else { if (err == MP_OKAY) { err = mp_mul_2d(&octalSignificandBig, shift, @@ -863,9 +870,9 @@ TclParseNumber( shift = 4 * (numTrailZeros + 1); if (!significandOverflow) { /* - * Shifting by more bits than are in the value being - * shifted is at least de facto nonportable. Check for too - * large shifts first. + * Shifting by as many or more bits than are in the + * value being shifted is undefined behavior. Check + * for too large shifts first. */ if (significandWide != 0 && @@ -877,7 +884,17 @@ TclParseNumber( } } if (!significandOverflow) { - significandWide = (significandWide << shift) + d; + /* + * When the significand is 0, it is possible for the + * amount to be shifted to equal or exceed the width + * of the significand. Do not shift when the + * significand is 0 to avoid undefined behavior. + */ + + if (significandWide != 0) { + significandWide <<= shift; + } + significandWide += d; } else if (err == MP_OKAY) { err = mp_mul_2d(&significandBig, shift, &significandBig); if (err == MP_OKAY) { @@ -896,7 +913,7 @@ TclParseNumber( acceptState = state; acceptPoint = p; acceptLen = len; - /* FALLTHRU */ + /* FALLTHRU */ case ZERO_B: zerob: if (c == '0') { @@ -917,9 +934,9 @@ TclParseNumber( shift = numTrailZeros + 1; if (!significandOverflow) { /* - * Shifting by more bits than are in the value being - * shifted is at least de facto nonportable. Check for too - * large shifts first. + * Shifting by as many or more bits than are in the + * value being shifted is undefined behavior. Check + * for too large shifts first. */ if (significandWide != 0 && @@ -931,7 +948,17 @@ TclParseNumber( } } if (!significandOverflow) { - significandWide = (significandWide << shift) + 1; + /* + * When the significand is 0, it is possible for the + * amount to be shifted to equal or exceed the width + * of the significand. Do not shift when the + * significand is 0 to avoid undefined behavior. + */ + + if (significandWide != 0) { + significandWide <<= shift; + } + significandWide += 1; } else if (err == MP_OKAY) { err = mp_mul_2d(&significandBig, shift, &significandBig); if (err == MP_OKAY) { @@ -1245,7 +1272,6 @@ TclParseNumber( acceptPoint = p; acceptLen = len; goto endgame; - } p++; len--; @@ -1295,7 +1321,7 @@ TclParseNumber( */ if (status == TCL_OK && objPtr != NULL) { - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); switch (acceptState) { case SIGNUM: case BAD_OCTAL: @@ -1330,7 +1356,15 @@ TclParseNumber( } if (shift) { if (!significandOverflow) { - significandWide <<= shift; + /* + * When the significand is 0, it is possible for the + * amount to be shifted to equal or exceed the width + * of the significand. Do not shift when the + * significand is 0 to avoid undefined behavior. + */ + if (significandWide != 0) { + significandWide <<= shift; + } } else if (err == MP_OKAY) { err = mp_mul_2d(&significandBig, shift, &significandBig); } @@ -1354,7 +1388,15 @@ TclParseNumber( } if (shift) { if (!significandOverflow) { - significandWide <<= shift; + /* + * When the significand is 0, it is possible for the + * amount to be shifted to equal or exceed the width + * of the significand. Do not shift when the + * significand is 0 to avoid undefined behavior. + */ + if (significandWide != 0) { + significandWide <<= shift; + } } else if (err == MP_OKAY) { err = mp_mul_2d(&significandBig, shift, &significandBig); } @@ -1379,7 +1421,15 @@ TclParseNumber( } if (shift) { if (!octalSignificandOverflow) { - octalSignificandWide <<= shift; + /* + * When the significand is 0, it is possible for the + * amount to be shifted to equal or exceed the width + * of the significand. Do not shift when the + * significand is 0 to avoid undefined behavior. + */ + if (octalSignificandWide != 0) { + octalSignificandWide <<= shift; + } } else if (err == MP_OKAY) { err = mp_mul_2d(&octalSignificandBig, shift, &octalSignificandBig); @@ -1394,10 +1444,10 @@ TclParseNumber( objPtr->typePtr = &tclIntType; if (signum) { objPtr->internalRep.wideValue = - - (Tcl_WideInt) octalSignificandWide; + (Tcl_WideInt)(-octalSignificandWide); } else { objPtr->internalRep.wideValue = - (Tcl_WideInt) octalSignificandWide; + (Tcl_WideInt)octalSignificandWide; } } } @@ -1405,7 +1455,7 @@ TclParseNumber( if (signum) { err = mp_neg(&octalSignificandBig, &octalSignificandBig); } - TclSetBignumIntRep(objPtr, &octalSignificandBig); + TclSetBignumInternalRep(objPtr, &octalSignificandBig); } if (err != MP_OKAY) { return TCL_ERROR; @@ -1430,10 +1480,10 @@ TclParseNumber( objPtr->typePtr = &tclIntType; if (signum) { objPtr->internalRep.wideValue = - - (Tcl_WideInt) significandWide; + (Tcl_WideInt)(-significandWide); } else { objPtr->internalRep.wideValue = - (Tcl_WideInt) significandWide; + (Tcl_WideInt)significandWide; } } } @@ -1441,7 +1491,7 @@ TclParseNumber( if (signum) { err = mp_neg(&significandBig, &significandBig); } - TclSetBignumIntRep(objPtr, &significandBig); + TclSetBignumInternalRep(objPtr, &significandBig); } if (err != MP_OKAY) { return TCL_ERROR; @@ -1694,7 +1744,8 @@ MakeLowPrecisionDouble( int numSigDigs, /* Number of digits in the significand */ long exponent) /* Power of ten */ { - double retval; /* Value of the number. */ + TCL_IEEE_DOUBLE_ROUNDING_DECL + mp_int significandBig; /* Significand expressed as a bignum. */ /* @@ -1702,18 +1753,25 @@ MakeLowPrecisionDouble( * This causes the result of double-precision calculations to be rounded * twice: once to the precision of double-extended and then again to the * precision of double. Double-rounding introduces gratuitous errors of 1 - * ulp, so we need to change rounding mode to 53-bits. + * ulp, so we need to change rounding mode to 53-bits. We also make + * 'retval' volatile, so that it doesn't get promoted to a register. */ - - TCL_IEEE_DOUBLE_ROUNDING; + volatile double retval; /* Value of the number. */ /* - * Test for the easy cases. + * Test for zero significand, which requires explicit construction + * of -0.0. (Unary minus returns a positive zero.) */ - if (significand == 0) { return copysign(0.0, -signum); } + + /* + * Set the FP control word for 53 bits, WARNING: It must be reset + * before returning. + */ + TCL_IEEE_DOUBLE_ROUNDING; + if (numSigDigs <= QUICK_MAX) { if (exponent >= 0) { if (exponent <= mmaxpow) { @@ -1813,7 +1871,8 @@ MakeHighPrecisionDouble( int numSigDigs, /* Number of significant digits */ long exponent) /* Power of 10 by which to multiply */ { - double retval; + TCL_IEEE_DOUBLE_ROUNDING_DECL + int machexp = 0; /* Machine exponent of a power of 10. */ /* @@ -1821,19 +1880,30 @@ MakeHighPrecisionDouble( * This causes the result of double-precision calculations to be rounded * twice: once to the precision of double-extended and then again to the * precision of double. Double-rounding introduces gratuitous errors of 1 - * ulp, so we need to change rounding mode to 53-bits. + * ulp, so we need to change rounding mode to 53-bits. We also make + * 'retval' volatile to make sure that it doesn't get promoted to a + * register. */ - - TCL_IEEE_DOUBLE_ROUNDING; + volatile double retval; /* - * Quick checks for zero, and over/underflow. Be careful to avoid - * integer overflow when calculating with 'exponent'. + * A zero significand requires explicit construction of -0.0. + * (Unary minus returns positive zero.) */ - if (mp_iszero(significand)) { return copysign(0.0, -signum); } + + /* + * Set the 53-bit rounding mode. WARNING: It must be reset before + * returning. + */ + TCL_IEEE_DOUBLE_ROUNDING; + + /* + * Make quick checks for over/underflow. Be careful to avoid + * integer overflow when calculating with 'exponent'. + */ if (exponent >= 0 && exponent-1 > maxDigits-numSigDigs) { retval = HUGE_VAL; goto returnValue; @@ -2136,7 +2206,7 @@ RefineApproximation( */ if (roundToEven) { rteSignificand = frexp(approxResult, &rteExponent); - rteSigWide = (Tcl_WideInt) ldexp(rteSignificand, FP_PRECISION); + rteSigWide = (Tcl_WideInt)ldexp(rteSignificand, FP_PRECISION); if ((rteSigWide & 1) == 0) { mp_clear(&twoMd); mp_clear(&twoMv); @@ -3799,15 +3869,13 @@ ShouldBankerRoundUp( int r = mp_cmp_mag(twor, S); switch (r) { - case MP_LT: - return 0; case MP_EQ: return isodd; case MP_GT: return 1; + default: + return 0; } - Tcl_Panic("in ShouldBankerRoundUp, trichotomy fails!"); - return 0; } /* @@ -3845,15 +3913,13 @@ ShouldBankerRoundUpToNext( r = mp_cmp_mag(&temp, S); mp_clear(&temp); switch(r) { - case MP_LT: - return 0; case MP_EQ: return isodd; case MP_GT: return 1; + default: + return 0; } - Tcl_Panic("in ShouldBankerRoundUpToNext, trichotomy fails!"); - return 0; } /* @@ -4784,7 +4850,7 @@ Tcl_InitBignumFromDouble( * Infinite values can't convert to bignum. */ - if (TclIsInfinite(d)) { + if (isinf(d)) { if (interp != NULL) { const char *s = "integer value too large to represent"; @@ -4799,7 +4865,7 @@ Tcl_InitBignumFromDouble( err = mp_init(b); mp_zero(b); } else { - Tcl_WideInt w = (Tcl_WideInt) ldexp(fract, mantBits); + Tcl_WideInt w = (Tcl_WideInt)ldexp(fract, mantBits); int shift = expt - mantBits; err = mp_init_i64(b, w); diff --git a/generic/tclStringObj.c b/generic/tclStringObj.c index 508b280..7ce1cdc 100644 --- a/generic/tclStringObj.c +++ b/generic/tclStringObj.c @@ -68,7 +68,16 @@ static int SetStringFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr); static void SetUnicodeObj(Tcl_Obj *objPtr, const Tcl_UniChar *unicode, int numChars); static int UnicodeLength(const Tcl_UniChar *unicode); +#if !defined(TCL_NO_DEPRECATED) +static int UTF16Length(const unsigned short *unicode); +#endif static void UpdateStringOfString(Tcl_Obj *objPtr); +#if (TCL_UTF_MAX) > 3 && !defined(TCL_NO_DEPRECATED) +static void DupUTF16StringInternalRep(Tcl_Obj *objPtr, + Tcl_Obj *copyPtr); +static int SetUTF16StringFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr); +static void UpdateStringOfUTF16String(Tcl_Obj *objPtr); +#endif #define ISCONTINUATION(bytes) (\ ((((bytes)[0] & 0xC0) == 0x80) || (((bytes)[0] == '\xED') \ @@ -80,6 +89,20 @@ static void UpdateStringOfString(Tcl_Obj *objPtr); * functions that can be invoked by generic object code. */ +#if TCL_UTF_MAX < 4 + +#define tclUniCharStringType tclStringType +#define GET_UNICHAR_STRING GET_STRING +#define UniCharString String +#define UNICHAR_STRING_MAXCHARS STRING_MAXCHARS +#define uniCharStringAlloc stringAlloc +#define uniCharStringRealloc stringRealloc +#define uniCharStringAttemptAlloc stringAttemptAlloc +#define uniCharStringAttemptRealloc stringAttemptRealloc +#define uniCharStringCheckLimits stringCheckLimits +#define SET_UNICHAR_STRING SET_STRING +#define UNICHAR_STRING_SIZE STRING_SIZE + const Tcl_ObjType tclStringType = { "string", /* name */ FreeStringInternalRep, /* freeIntRepPro */ @@ -87,7 +110,149 @@ const Tcl_ObjType tclStringType = { UpdateStringOfString, /* updateStringProc */ SetStringFromAny /* setFromAnyProc */ }; - + +#else + +#ifndef TCL_NO_DEPRECATED +const Tcl_ObjType tclStringType = { + "string", /* name */ + FreeStringInternalRep, /* freeIntRepPro */ + DupUTF16StringInternalRep, /* dupIntRepProc */ + UpdateStringOfUTF16String, /* updateStringProc */ + SetUTF16StringFromAny /* setFromAnyProc */ +}; +#endif + +const Tcl_ObjType tclUniCharStringType = { + "utf32string", /* name */ + FreeStringInternalRep, /* freeIntRepPro */ + DupStringInternalRep, /* dupIntRepProc */ + UpdateStringOfString, /* updateStringProc */ + SetStringFromAny /* setFromAnyProc */ +}; + +typedef struct { + int numChars; /* The number of chars in the string. -1 means + * this value has not been calculated. >= 0 + * means that there is a valid Unicode rep, or + * that the number of UTF bytes == the number + * of chars. */ + int allocated; /* The amount of space actually allocated for + * the UTF string (minus 1 byte for the + * termination char). */ + int maxChars; /* Max number of chars that can fit in the + * space allocated for the unicode array. */ + int hasUnicode; /* Boolean determining whether the string has + * a Unicode representation. */ + Tcl_UniChar unicode[TCLFLEXARRAY]; /* The array of Unicode chars. The actual size + * of this field depends on the 'maxChars' + * field above. */ +} UniCharString; + +#define UNICHAR_STRING_MAXCHARS \ + (int)(((size_t)UINT_MAX - offsetof(UniCharString, unicode))/sizeof(Tcl_UniChar) - 1) +#define UNICHAR_STRING_SIZE(numChars) \ + (offsetof(UniCharString, unicode) + sizeof(Tcl_UniChar) + ((numChars) * sizeof(Tcl_UniChar))) +#define uniCharStringCheckLimits(numChars) \ + do { \ + if ((numChars) < 0 || (numChars) > UNICHAR_STRING_MAXCHARS) { \ + Tcl_Panic("max length for a Tcl unicode value (%d chars) exceeded", \ + UNICHAR_STRING_MAXCHARS); \ + } \ + } while (0) +#define uniCharStringAttemptAlloc(numChars) \ + (UniCharString *) attemptckalloc(UNICHAR_STRING_SIZE(numChars)) +#define uniCharStringAlloc(numChars) \ + (UniCharString *) ckalloc(UNICHAR_STRING_SIZE(numChars)) +#define uniCharStringRealloc(ptr, numChars) \ + (UniCharString *) ckrealloc((ptr), UNICHAR_STRING_SIZE(numChars)) +#define uniCharStringAttemptRealloc(ptr, numChars) \ + (UniCharString *) attemptckrealloc((ptr), UNICHAR_STRING_SIZE(numChars)) +#define GET_UNICHAR_STRING(objPtr) \ + ((UniCharString *) (objPtr)->internalRep.twoPtrValue.ptr1) +#define SET_UNICHAR_STRING(objPtr, stringPtr) \ + ((objPtr)->internalRep.twoPtrValue.ptr2 = NULL), \ + ((objPtr)->internalRep.twoPtrValue.ptr1 = (void *) (stringPtr)) + + +#ifndef TCL_NO_DEPRECATED +static void +DupUTF16StringInternalRep( + Tcl_Obj *srcPtr, /* Object with internal rep to copy. Must have + * an internal rep of type "String". */ + Tcl_Obj *copyPtr) /* Object with internal rep to set. Must not + * currently have an internal rep.*/ +{ + String *srcStringPtr = GET_STRING(srcPtr); + size_t size = offsetof(String, unicode) + (((srcStringPtr->allocated) + 1U) * sizeof(unsigned short)); + String *copyStringPtr = (String *)ckalloc(size); + memcpy(copyStringPtr, srcStringPtr, size); + + SET_STRING(copyPtr, copyStringPtr); + copyPtr->typePtr = &tclStringType; +} + +static int +SetUTF16StringFromAny( + TCL_UNUSED(Tcl_Interp *), + Tcl_Obj *objPtr) /* The object to convert. */ +{ + if (!TclHasInternalRep(objPtr, &tclStringType)) { + Tcl_DString ds; + + /* + * Convert whatever we have into an untyped value. Just A String. + */ + + (void) TclGetString(objPtr); + TclFreeInternalRep(objPtr); + + /* + * Create a basic String internalrep that just points to the UTF-8 string + * already in place at objPtr->bytes. + */ + + Tcl_DStringInit(&ds); + unsigned short *utf16string = Tcl_UtfToChar16DString(objPtr->bytes, objPtr->length, &ds); + int size = Tcl_DStringLength(&ds); + String *stringPtr = (String *)ckalloc((offsetof(String, unicode) + sizeof(unsigned short)) + size); + + memcpy(stringPtr->unicode, utf16string, size); + Tcl_DStringFree(&ds); + size /= sizeof(unsigned short); + stringPtr->unicode[size] = 0; + + stringPtr->numChars = size; + stringPtr->allocated = size; + stringPtr->maxChars = size; + stringPtr->hasUnicode = 1; + SET_STRING(objPtr, stringPtr); + objPtr->typePtr = &tclStringType; + } + return TCL_OK; +} + +static void +UpdateStringOfUTF16String( + Tcl_Obj *objPtr) /* Object with string rep to update. */ +{ + Tcl_DString ds; + String *stringPtr = GET_STRING(objPtr); + + Tcl_DStringInit(&ds); + const char *string = Tcl_Char16ToUtfDString(stringPtr->unicode, stringPtr->numChars, &ds); + + char *bytes = (char *)ckalloc(Tcl_DStringLength(&ds) + 1U); + memcpy(bytes, string, Tcl_DStringLength(&ds)); + bytes[Tcl_DStringLength(&ds)] = 0; + objPtr->bytes = bytes; + objPtr->length = Tcl_DStringLength(&ds); + Tcl_DStringFree(&ds); +} +#endif + +#endif + /* * TCL STRING GROWTH ALGORITHM * @@ -138,7 +303,7 @@ GrowStringBuffer( * flag || objPtr->bytes != NULL */ - String *stringPtr = GET_STRING(objPtr); + UniCharString *stringPtr = GET_UNICHAR_STRING(objPtr); char *ptr = NULL; int attempt; @@ -148,7 +313,7 @@ GrowStringBuffer( if (flag == 0 || stringPtr->allocated > 0) { if (needed <= INT_MAX / 2) { attempt = 2 * needed; - ptr = (char *)attemptckrealloc(objPtr->bytes, attempt + 1); + ptr = (char *)attemptckrealloc(objPtr->bytes, attempt + 1U); } if (ptr == NULL) { /* @@ -161,7 +326,7 @@ GrowStringBuffer( int growth = (int) ((extra > limit) ? limit : extra); attempt = needed + growth; - ptr = (char *)attemptckrealloc(objPtr->bytes, attempt + 1); + ptr = (char *)attemptckrealloc(objPtr->bytes, attempt + 1U); } } if (ptr == NULL) { @@ -170,7 +335,7 @@ GrowStringBuffer( */ attempt = needed; - ptr = (char *)ckrealloc(objPtr->bytes, attempt + 1); + ptr = (char *)ckrealloc(objPtr->bytes, attempt + 1U); } objPtr->bytes = ptr; stringPtr->allocated = attempt; @@ -185,10 +350,10 @@ GrowUnicodeBuffer( * Pre-conditions: * objPtr->typePtr == &tclStringType * needed > stringPtr->maxChars - * needed < STRING_MAXCHARS + * needed < UNICHAR_STRING_MAXCHARS */ - String *ptr = NULL, *stringPtr = GET_STRING(objPtr); + UniCharString *ptr = NULL, *stringPtr = GET_UNICHAR_STRING(objPtr); int attempt; if (stringPtr->maxChars > 0) { @@ -196,9 +361,9 @@ GrowUnicodeBuffer( * Subsequent appends - apply the growth algorithm. */ - if (needed <= STRING_MAXCHARS / 2) { + if (needed <= UNICHAR_STRING_MAXCHARS / 2) { attempt = 2 * needed; - ptr = stringAttemptRealloc(stringPtr, attempt); + ptr = uniCharStringAttemptRealloc(stringPtr, attempt); } if (ptr == NULL) { /* @@ -206,13 +371,13 @@ GrowUnicodeBuffer( * overflow into invalid argument values for attempt. */ - unsigned int limit = STRING_MAXCHARS - needed; + unsigned int limit = UNICHAR_STRING_MAXCHARS - needed; unsigned int extra = needed - stringPtr->numChars + TCL_MIN_UNICHAR_GROWTH; int growth = (int) ((extra > limit) ? limit : extra); attempt = needed + growth; - ptr = stringAttemptRealloc(stringPtr, attempt); + ptr = uniCharStringAttemptRealloc(stringPtr, attempt); } } if (ptr == NULL) { @@ -221,11 +386,11 @@ GrowUnicodeBuffer( */ attempt = needed; - ptr = stringRealloc(stringPtr, attempt); + ptr = uniCharStringRealloc(stringPtr, attempt); } stringPtr = ptr; stringPtr->maxChars = attempt; - SET_STRING(objPtr, stringPtr); + SET_UNICHAR_STRING(objPtr, stringPtr); } /* @@ -374,7 +539,7 @@ Tcl_DbNewStringObj( */ Tcl_Obj * -Tcl_NewUnicodeObj( +TclNewUnicodeObj( const Tcl_UniChar *unicode, /* The unicode string used to initialize the * new object. */ int numChars) /* Number of characters in the unicode @@ -387,6 +552,39 @@ Tcl_NewUnicodeObj( return objPtr; } +#if (TCL_UTF_MAX > 3) && !defined(TCL_NO_DEPRECATED) +Tcl_Obj * +Tcl_NewUnicodeObj( + const unsigned short *unicode, /* The unicode string used to initialize the + * new object. */ + int numChars) /* Number of characters in the unicode + * string. */ +{ + Tcl_Obj *objPtr; + + TclNewObj(objPtr); + TclInvalidateStringRep(objPtr); + + if (numChars < 0) { + numChars = UTF16Length(unicode); + } + + String *stringPtr = (String *)ckalloc((offsetof(String, unicode) + + sizeof(unsigned short)) + numChars * sizeof(unsigned short)); + memcpy(stringPtr->unicode, unicode, numChars * sizeof(unsigned short)); + stringPtr->unicode[numChars] = 0; + + stringPtr->numChars = numChars; + stringPtr->allocated = numChars; + stringPtr->maxChars = numChars; + stringPtr->hasUnicode = 1; + SET_STRING(objPtr, stringPtr); + objPtr->typePtr = &tclStringType; + + return objPtr; +} +#endif + /* *---------------------------------------------------------------------- * @@ -405,11 +603,11 @@ Tcl_NewUnicodeObj( */ int -Tcl_GetCharLength( +TclGetCharLength( Tcl_Obj *objPtr) /* The String object to get the num chars * of. */ { - String *stringPtr; + UniCharString *stringPtr; int numChars; /* @@ -444,7 +642,7 @@ Tcl_GetCharLength( */ SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); numChars = stringPtr->numChars; /* @@ -452,12 +650,52 @@ Tcl_GetCharLength( */ if (numChars == -1) { - TclNumUtfChars(numChars, objPtr->bytes, objPtr->length); + TclNumUtfCharsM(numChars, objPtr->bytes, objPtr->length); stringPtr->numChars = numChars; } return numChars; } +#if (TCL_UTF_MAX > 3) && !defined(TCL_NO_DEPRECATED) +#undef Tcl_GetCharLength +int +Tcl_GetCharLength( + Tcl_Obj *objPtr) /* The String object to get the num chars + * of. */ +{ + int numChars; + + /* + * Quick, no-shimmer return for short string reps. + */ + + if ((objPtr->bytes) && (objPtr->length < 2)) { + /* 0 bytes -> 0 chars; 1 byte -> 1 char */ + return objPtr->length; + } + + /* + * Optimize the case where we're really dealing with a bytearray object; + * we don't need to convert to a string to perform the get-length operation. + * + * Starting in Tcl 8.7, we check for a "pure" bytearray, because the + * machinery behind that test is using a proper bytearray ObjType. We + * could also compute length of an improper bytearray without shimmering + * but there's no value in that. We *want* to shimmer an improper bytearray + * because improper bytearrays have worthless internal reps. + */ + + if (TclIsPureByteArray(objPtr)) { + + (void) Tcl_GetByteArrayFromObj(objPtr, &numChars); + } else { + Tcl_GetString(objPtr); + numChars = Tcl_NumUtfChars(objPtr->bytes, objPtr->length); + } + return numChars; +} +#endif + /* *---------------------------------------------------------------------- * @@ -485,7 +723,7 @@ TclCheckEmptyString( } if (TclListObjIsCanonical(objPtr)) { - Tcl_ListObjLength(NULL, objPtr, &length); + TclListObjLengthM(NULL, objPtr, &length); return length == 0; } @@ -518,6 +756,8 @@ TclCheckEmptyString( *---------------------------------------------------------------------- */ +#if (TCL_UTF_MAX > 3) && !defined(TCL_NO_DEPRECATED) +#undef Tcl_GetUniChar int Tcl_GetUniChar( Tcl_Obj *objPtr, /* The object to get the Unicode charater @@ -549,29 +789,85 @@ Tcl_GetUniChar( * OK, need to work with the object as a string. */ - SetStringFromAny(NULL, objPtr); + SetUTF16StringFromAny(NULL, objPtr); stringPtr = GET_STRING(objPtr); + if (index >= stringPtr->numChars) { + return -1; + } + ch = stringPtr->unicode[index]; + /* See: bug [11ae2be95dac9417] */ + if ((ch & 0xF800) == 0xD800) { + if (ch & 0x400) { + if ((index > 0) + && ((stringPtr->unicode[index-1] & 0xFC00) == 0xD800)) { + ch = -1; /* low surrogate preceded by high surrogate */ + } + } else if ((++index < stringPtr->numChars) + && ((stringPtr->unicode[index] & 0xFC00) == 0xDC00)) { + /* high surrogate followed by low surrogate */ + ch = (((ch & 0x3FF) << 10) | + (stringPtr->unicode[index] & 0x3FF)) + 0x10000; + } + } + return ch; +} +#endif + +int +TclGetUniChar( + Tcl_Obj *objPtr, /* The object to get the Unicode charater + * from. */ + int index) /* Get the index'th Unicode character. */ +{ + UniCharString *stringPtr; + int ch, length; + + if (index < 0) { + return -1; + } + + /* + * Optimize the case where we're really dealing with a bytearray object + * we don't need to convert to a string to perform the indexing operation. + */ + + if (TclIsPureByteArray(objPtr)) { + unsigned char *bytes = Tcl_GetByteArrayFromObj(objPtr, &length); + if (index >= length) { + return -1; + } + + return (int) bytes[index]; + } + + /* + * OK, need to work with the object as a string. + */ + + SetStringFromAny(NULL, objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); + if (stringPtr->hasUnicode == 0) { /* * If numChars is unknown, compute it. */ if (stringPtr->numChars == -1) { - TclNumUtfChars(stringPtr->numChars, objPtr->bytes, objPtr->length); + TclNumUtfCharsM(stringPtr->numChars, objPtr->bytes, objPtr->length); } if (stringPtr->numChars == objPtr->length) { - return (Tcl_UniChar) objPtr->bytes[index]; + return (unsigned char) objPtr->bytes[index]; } FillUnicodeRep(objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); } if (index >= stringPtr->numChars) { return -1; } ch = stringPtr->unicode[index]; -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 /* See: bug [11ae2be95dac9417] */ if ((ch & 0xF800) == 0xD800) { if (ch & 0x400) { @@ -612,12 +908,12 @@ Tcl_GetUniChar( #undef Tcl_GetUnicodeFromObj #ifndef TCL_NO_DEPRECATED #undef Tcl_GetUnicode -Tcl_UniChar * +unsigned short * Tcl_GetUnicode( Tcl_Obj *objPtr) /* The object to find the unicode string * for. */ { - return Tcl_GetUnicodeFromObj(objPtr, (int *)NULL); + return TclGetUnicodeFromObj(objPtr, NULL); } #endif /* TCL_NO_DEPRECATED */ @@ -641,21 +937,21 @@ Tcl_GetUnicode( */ Tcl_UniChar * -Tcl_GetUnicodeFromObj( +TclGetUnicodeFromObj_( Tcl_Obj *objPtr, /* The object to find the unicode string * for. */ int *lengthPtr) /* If non-NULL, the location where the string * rep's unichar length should be stored. If * NULL, no length is stored. */ { - String *stringPtr; + UniCharString *stringPtr; SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); if (stringPtr->hasUnicode == 0) { FillUnicodeRep(objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); } if (lengthPtr != NULL) { @@ -663,7 +959,30 @@ Tcl_GetUnicodeFromObj( } return stringPtr->unicode; } -Tcl_UniChar * + +#if TCL_UTF_MAX > 3 && !defined(TCL_NO_DEPRECATED) +unsigned short * +Tcl_GetUnicodeFromObj( + Tcl_Obj *objPtr, /* The object to find the unicode string + * for. */ + int *lengthPtr) /* If non-NULL, the location where the string + * rep's unichar length should be stored. If + * NULL, no length is stored. */ +{ + String *stringPtr; + + SetUTF16StringFromAny(NULL, objPtr); + stringPtr = GET_STRING(objPtr); + + if (lengthPtr != NULL) { + *lengthPtr = stringPtr->numChars; + } + return stringPtr->unicode; +} +#endif + +#if !defined(TCL_NO_DEPRECATED) +unsigned short * TclGetUnicodeFromObj( Tcl_Obj *objPtr, /* The object to find the unicode string * for. */ @@ -673,23 +992,19 @@ TclGetUnicodeFromObj( { String *stringPtr; +#if TCL_UTF_MAX > 3 + SetUTF16StringFromAny(NULL, objPtr); +#else SetStringFromAny(NULL, objPtr); +#endif stringPtr = GET_STRING(objPtr); - if (stringPtr->hasUnicode == 0) { - FillUnicodeRep(objPtr); - stringPtr = GET_STRING(objPtr); - } - if (lengthPtr != NULL) { -#if TCL_MAJOR_VERSION > 8 *lengthPtr = stringPtr->numChars; -#else - *lengthPtr = ((size_t)(unsigned)(stringPtr->numChars + 1)) - 1; -#endif } return stringPtr->unicode; } +#endif /* *---------------------------------------------------------------------- @@ -698,8 +1013,7 @@ TclGetUnicodeFromObj( * * Create a Tcl Object that contains the chars between first and last of * the object indicated by "objPtr". If the object is not already a - * String object, convert it to one. The first and last indices are - * assumed to be in the appropriate range. + * String object, convert it to one. * * Results: * Returns a new Tcl Object of the String type. @@ -710,6 +1024,8 @@ TclGetUnicodeFromObj( *---------------------------------------------------------------------- */ +#if TCL_UTF_MAX > 3 && !defined(TCL_NO_DEPRECATED) +#undef Tcl_GetRange Tcl_Obj * Tcl_GetRange( Tcl_Obj *objPtr, /* The Tcl object to find the range of. */ @@ -717,7 +1033,6 @@ Tcl_GetRange( int last) /* Last index of the range. */ { Tcl_Obj *newObjPtr; /* The Tcl object to find the range of. */ - String *stringPtr; int length; if (first < 0) { @@ -732,11 +1047,59 @@ Tcl_GetRange( if (TclIsPureByteArray(objPtr)) { unsigned char *bytes = Tcl_GetByteArrayFromObj(objPtr, &length); - if (last >= length) { + if (last < 0 || last >= length) { + last = length - 1; + } + if (last < first) { + TclNewObj(newObjPtr); + return newObjPtr; + } + return Tcl_NewByteArrayObj(bytes + first, last - first + 1); + } + + int numChars = Tcl_NumUtfChars(objPtr->bytes, objPtr->length); + + if (last < 0 || last >= numChars) { + last = numChars - 1; + } + if (last < first) { + TclNewObj(newObjPtr); + return newObjPtr; + } + const char *begin = Tcl_UtfAtIndex(objPtr->bytes, first); + const char *end = Tcl_UtfAtIndex(objPtr->bytes, last + 1); + return Tcl_NewStringObj(begin, end - begin); +} +#endif + +Tcl_Obj * +TclGetRange( + Tcl_Obj *objPtr, /* The Tcl object to find the range of. */ + int first, /* First index of the range. */ + int last) /* Last index of the range. */ +{ + Tcl_Obj *newObjPtr; /* The Tcl object to find the range of. */ + UniCharString *stringPtr; + int length; + + if (first < 0) { + first = 0; + } + + /* + * Optimize the case where we're really dealing with a bytearray object + * we don't need to convert to a string to perform the substring operation. + */ + + if (TclIsPureByteArray(objPtr)) { + unsigned char *bytes = Tcl_GetByteArrayFromObj(objPtr, &length); + + if (last < 0 || last >= length) { last = length - 1; } if (last < first) { - return Tcl_NewObj(); + TclNewObj(newObjPtr); + return newObjPtr; } return Tcl_NewByteArrayObj(bytes + first, last - first + 1); } @@ -746,7 +1109,7 @@ Tcl_GetRange( */ SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); if (stringPtr->hasUnicode == 0) { /* @@ -754,36 +1117,38 @@ Tcl_GetRange( */ if (stringPtr->numChars == -1) { - TclNumUtfChars(stringPtr->numChars, objPtr->bytes, objPtr->length); + TclNumUtfCharsM(stringPtr->numChars, objPtr->bytes, objPtr->length); } if (stringPtr->numChars == objPtr->length) { - if (last >= stringPtr->numChars) { + if (last < 0 || last >= stringPtr->numChars) { last = stringPtr->numChars - 1; } if (last < first) { - return Tcl_NewObj(); + TclNewObj(newObjPtr); + return newObjPtr; } - newObjPtr = Tcl_NewStringObj(objPtr->bytes + first, last-first+1); + newObjPtr = Tcl_NewStringObj(objPtr->bytes + first, last - first + 1); /* * Since we know the char length of the result, store it. */ SetStringFromAny(NULL, newObjPtr); - stringPtr = GET_STRING(newObjPtr); + stringPtr = GET_UNICHAR_STRING(newObjPtr); stringPtr->numChars = newObjPtr->length; return newObjPtr; } FillUnicodeRep(objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); } - if (last > stringPtr->numChars) { - last = stringPtr->numChars; + if (last < 0 || last >= stringPtr->numChars) { + last = stringPtr->numChars - 1; } if (last < first) { - return Tcl_NewObj(); + TclNewObj(newObjPtr); + return newObjPtr; } -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 /* See: bug [11ae2be95dac9417] */ if ((first > 0) && ((stringPtr->unicode[first] & 0xFC00) == 0xDC00) && ((stringPtr->unicode[first-1] & 0xFC00) == 0xD800)) { @@ -795,7 +1160,7 @@ Tcl_GetRange( ++last; } #endif - return Tcl_NewUnicodeObj(stringPtr->unicode + first, last - first + 1); + return TclNewUnicodeObj(stringPtr->unicode + first, last - first + 1); } /* @@ -836,7 +1201,7 @@ Tcl_SetStringObj( * Set the type to NULL and free any internal rep for the old type. */ - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); /* * Free any old string rep, then set the string rep to a copy of the @@ -881,7 +1246,7 @@ Tcl_SetObjLength( * representation of object, not including * terminating null byte. */ { - String *stringPtr; + UniCharString *stringPtr; if (length < 0) { /* @@ -901,7 +1266,7 @@ Tcl_SetObjLength( } SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); if (objPtr->bytes != NULL) { /* @@ -912,9 +1277,9 @@ Tcl_SetObjLength( * Need to enlarge the buffer. */ if (objPtr->bytes == &tclEmptyString) { - objPtr->bytes = (char *)ckalloc(length + 1); + objPtr->bytes = (char *)ckalloc((unsigned int)length + 1U); } else { - objPtr->bytes = (char *)ckrealloc(objPtr->bytes, length + 1); + objPtr->bytes = (char *)ckrealloc(objPtr->bytes, (unsigned int)length + 1U); } stringPtr->allocated = length; } @@ -933,10 +1298,10 @@ Tcl_SetObjLength( * Changing length of pure unicode string. */ - stringCheckLimits(length); + uniCharStringCheckLimits(length); if (length > stringPtr->maxChars) { - stringPtr = stringRealloc(stringPtr, length); - SET_STRING(objPtr, stringPtr); + stringPtr = uniCharStringRealloc(stringPtr, length); + SET_UNICHAR_STRING(objPtr, stringPtr); stringPtr->maxChars = length; } @@ -986,7 +1351,7 @@ Tcl_AttemptSetObjLength( * representation of object, not including * terminating null byte. */ { - String *stringPtr; + UniCharString *stringPtr; if (length < 0) { /* @@ -1004,7 +1369,7 @@ Tcl_AttemptSetObjLength( } SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); if (objPtr->bytes != NULL) { /* @@ -1018,9 +1383,9 @@ Tcl_AttemptSetObjLength( char *newBytes; if (objPtr->bytes == &tclEmptyString) { - newBytes = (char *)attemptckalloc(length + 1); + newBytes = (char *)attemptckalloc((unsigned int)length + 1U); } else { - newBytes = (char *)attemptckrealloc(objPtr->bytes, length + 1); + newBytes = (char *)attemptckrealloc(objPtr->bytes, (unsigned int)length + 1U); } if (newBytes == NULL) { return 0; @@ -1043,15 +1408,15 @@ Tcl_AttemptSetObjLength( * Changing length of pure unicode string. */ - if (length > STRING_MAXCHARS) { + if (length > UNICHAR_STRING_MAXCHARS) { return 0; } if (length > stringPtr->maxChars) { - stringPtr = stringAttemptRealloc(stringPtr, length); + stringPtr = uniCharStringAttemptRealloc(stringPtr, length); if (stringPtr == NULL) { return 0; } - SET_STRING(objPtr, stringPtr); + SET_UNICHAR_STRING(objPtr, stringPtr); stringPtr->maxChars = length; } @@ -1087,20 +1452,55 @@ Tcl_AttemptSetObjLength( *--------------------------------------------------------------------------- */ +#if !defined(TCL_NO_DEPRECATED) void Tcl_SetUnicodeObj( Tcl_Obj *objPtr, /* The object to set the string of. */ - const Tcl_UniChar *unicode, /* The unicode string used to initialize the + const unsigned short *unicode, /* The unicode string used to initialize the * object. */ int numChars) /* Number of characters in the unicode * string. */ { - if (Tcl_IsShared(objPtr)) { - Tcl_Panic("%s called with shared object", "Tcl_SetUnicodeObj"); + String *stringPtr; + + if (numChars < 0) { + numChars = UTF16Length(unicode); } - TclFreeIntRep(objPtr); - SetUnicodeObj(objPtr, unicode, numChars); + + /* + * Allocate enough space for the String structure + Unicode string. + */ + + stringCheckLimits(numChars); + stringPtr = stringAlloc(numChars); + SET_STRING(objPtr, stringPtr); + objPtr->typePtr = &tclStringType; + + stringPtr->maxChars = numChars; + memcpy(stringPtr->unicode, unicode, numChars * sizeof(unsigned char)); + stringPtr->unicode[numChars] = 0; + stringPtr->numChars = numChars; + stringPtr->hasUnicode = 1; + + TclInvalidateStringRep(objPtr); + stringPtr->allocated = numChars; +} + +static int +UTF16Length( + const unsigned short *ucs2Ptr) +{ + int numChars = 0; + + if (ucs2Ptr) { + while (numChars >= 0 && ucs2Ptr[numChars] != 0) { + numChars++; + } + } + stringCheckLimits(numChars); + return numChars; } +#endif static int UnicodeLength( @@ -1113,7 +1513,7 @@ UnicodeLength( numChars++; } } - stringCheckLimits(numChars); + uniCharStringCheckLimits(numChars); return numChars; } @@ -1125,7 +1525,7 @@ SetUnicodeObj( int numChars) /* Number of characters in the unicode * string. */ { - String *stringPtr; + UniCharString *stringPtr; if (numChars < 0) { numChars = UnicodeLength(unicode); @@ -1135,10 +1535,10 @@ SetUnicodeObj( * Allocate enough space for the String structure + Unicode string. */ - stringCheckLimits(numChars); - stringPtr = stringAlloc(numChars); - SET_STRING(objPtr, stringPtr); - objPtr->typePtr = &tclStringType; + uniCharStringCheckLimits(numChars); + stringPtr = uniCharStringAlloc(numChars); + SET_UNICHAR_STRING(objPtr, stringPtr); + objPtr->typePtr = &tclUniCharStringType; stringPtr->maxChars = numChars; memcpy(stringPtr->unicode, unicode, numChars * sizeof(Tcl_UniChar)); @@ -1182,7 +1582,7 @@ Tcl_AppendLimitedToObj( * object to indicate not all available bytes * at "bytes" were appended. */ { - String *stringPtr; + UniCharString *stringPtr; int toCopy = 0; int eLen = 0; @@ -1221,13 +1621,13 @@ Tcl_AppendLimitedToObj( } SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); /* If appended string starts with a continuation byte or a lower surrogate, * force objPtr to unicode representation. See [7f1162a867] */ if (bytes && ISCONTINUATION(bytes)) { - Tcl_GetUnicode(objPtr); - stringPtr = GET_STRING(objPtr); + TclGetUnicodeFromObj_(objPtr, NULL); + stringPtr = GET_UNICHAR_STRING(objPtr); } if (stringPtr->hasUnicode && stringPtr->numChars > 0) { AppendUtfToUnicodeRep(objPtr, bytes, toCopy); @@ -1239,7 +1639,7 @@ Tcl_AppendLimitedToObj( return; } - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); if (stringPtr->hasUnicode && stringPtr->numChars > 0) { AppendUtfToUnicodeRep(objPtr, ellipsis, eLen); } else { @@ -1294,13 +1694,13 @@ Tcl_AppendToObj( */ void -Tcl_AppendUnicodeToObj( +TclAppendUnicodeToObj( Tcl_Obj *objPtr, /* Points to the object to append to. */ const Tcl_UniChar *unicode, /* The unicode string to append to the * object. */ int length) /* Number of chars in "unicode". */ { - String *stringPtr; + UniCharString *stringPtr; if (Tcl_IsShared(objPtr)) { Tcl_Panic("%s called with shared object", "Tcl_AppendUnicodeToObj"); @@ -1311,7 +1711,7 @@ Tcl_AppendUnicodeToObj( } SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); /* * If objPtr has a valid Unicode rep, then append the "unicode" to the @@ -1326,6 +1726,34 @@ Tcl_AppendUnicodeToObj( } } +#if TCL_UTF_MAX > 3 && !defined(TCL_NO_DEPRECATED) +void +Tcl_AppendUnicodeToObj( + Tcl_Obj *objPtr, /* Points to the object to append to. */ + const unsigned short *unicode, /* The unicode string to append to the + * object. */ + int length) /* Number of chars in "unicode". */ +{ + String *stringPtr; + + if (Tcl_IsShared(objPtr)) { + Tcl_Panic("%s called with shared object", "Tcl_AppendUnicodeToObj"); + } + + if (length == 0) { + return; + } + + SetUTF16StringFromAny(NULL, objPtr); + stringPtr = GET_STRING(objPtr); + stringPtr = stringAttemptRealloc(stringPtr, stringPtr->numChars + length); + memcpy(&stringPtr->unicode[stringPtr->numChars], unicode, length); + stringPtr->maxChars = stringPtr->allocated = stringPtr->numChars += length; + stringPtr->unicode[stringPtr->numChars] = 0; + SET_STRING(objPtr, stringPtr); +} +#endif + /* *---------------------------------------------------------------------- * @@ -1351,7 +1779,7 @@ Tcl_AppendObjToObj( Tcl_Obj *objPtr, /* Points to the object to append to. */ Tcl_Obj *appendObjPtr) /* Object to append. */ { - String *stringPtr; + UniCharString *stringPtr; int length, numChars, appendNumChars = -1; const char *bytes; @@ -1424,14 +1852,14 @@ Tcl_AppendObjToObj( */ SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); /* If appended string starts with a continuation byte or a lower surrogate, * force objPtr to unicode representation. See [7f1162a867] * This fixes append-3.4, append-3.7 and utf-1.18 testcases. */ if (ISCONTINUATION(TclGetString(appendObjPtr))) { - Tcl_GetUnicode(objPtr); - stringPtr = GET_STRING(objPtr); + TclGetUnicodeFromObj_(objPtr, NULL); + stringPtr = GET_UNICHAR_STRING(objPtr); } /* * If objPtr has a valid Unicode rep, then get a Unicode string from @@ -1443,9 +1871,9 @@ Tcl_AppendObjToObj( * If appendObjPtr is not of the "String" type, don't convert it. */ - if (TclHasIntRep(appendObjPtr, &tclStringType)) { + if (TclHasInternalRep(appendObjPtr, &tclUniCharStringType)) { Tcl_UniChar *unicode = - Tcl_GetUnicodeFromObj(appendObjPtr, &numChars); + TclGetUnicodeFromObj_(appendObjPtr, &numChars); AppendUnicodeToUnicodeRep(objPtr, unicode, numChars); } else { @@ -1464,8 +1892,8 @@ Tcl_AppendObjToObj( bytes = TclGetStringFromObj(appendObjPtr, &length); numChars = stringPtr->numChars; - if ((numChars >= 0) && TclHasIntRep(appendObjPtr, &tclStringType)) { - String *appendStringPtr = GET_STRING(appendObjPtr); + if ((numChars >= 0) && TclHasInternalRep(appendObjPtr, &tclUniCharStringType)) { + UniCharString *appendStringPtr = GET_UNICHAR_STRING(appendObjPtr); appendNumChars = appendStringPtr->numChars; } @@ -1500,7 +1928,7 @@ AppendUnicodeToUnicodeRep( const Tcl_UniChar *unicode, /* String to append. */ int appendNumChars) /* Number of chars of "unicode" to append. */ { - String *stringPtr; + UniCharString *stringPtr; int numChars; if (appendNumChars < 0) { @@ -1511,7 +1939,7 @@ AppendUnicodeToUnicodeRep( } SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); /* * If not enough space has been allocated for the unicode rep, reallocate @@ -1522,7 +1950,7 @@ AppendUnicodeToUnicodeRep( */ numChars = stringPtr->numChars + appendNumChars; - stringCheckLimits(numChars); + uniCharStringCheckLimits(numChars); if (numChars > stringPtr->maxChars) { int offset = -1; @@ -1539,7 +1967,7 @@ AppendUnicodeToUnicodeRep( } GrowUnicodeBuffer(objPtr, numChars); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); /* * Relocate unicode if needed; see above. @@ -1589,7 +2017,7 @@ AppendUnicodeToUtfRep( const Tcl_UniChar *unicode, /* String to convert to UTF. */ int numChars) /* Number of chars of "unicode" to convert. */ { - String *stringPtr = GET_STRING(objPtr); + UniCharString *stringPtr = GET_UNICHAR_STRING(objPtr); numChars = ExtendStringRepWithUnicode(objPtr, unicode, numChars); @@ -1622,7 +2050,7 @@ AppendUtfToUnicodeRep( const char *bytes, /* String to convert to Unicode. */ int numBytes) /* Number of bytes of "bytes" to convert. */ { - String *stringPtr; + UniCharString *stringPtr; if (numBytes == 0) { return; @@ -1630,7 +2058,7 @@ AppendUtfToUnicodeRep( ExtendUnicodeRepWithString(objPtr, bytes, numBytes, -1); TclInvalidateStringRep(objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); stringPtr->allocated = 0; } @@ -1658,7 +2086,7 @@ AppendUtfToUtfRep( const char *bytes, /* String to append. */ int numBytes) /* Number of bytes of "bytes" to append. */ { - String *stringPtr; + UniCharString *stringPtr; int newLength, oldLength; if (numBytes == 0) { @@ -1674,12 +2102,12 @@ AppendUtfToUtfRep( objPtr->length = 0; } oldLength = objPtr->length; - newLength = numBytes + oldLength; - if (newLength < 0) { + if (numBytes > INT_MAX - oldLength) { Tcl_Panic("max size for a Tcl value (%d bytes) exceeded", INT_MAX); } + newLength = numBytes + oldLength; - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); if (newLength > stringPtr->allocated) { int offset = -1; @@ -1689,8 +2117,8 @@ AppendUtfToUtfRep( * the reallocs below. */ - if (bytes && bytes >= objPtr->bytes - && bytes <= objPtr->bytes + objPtr->length) { + if (bytes && objPtr->bytes && (bytes >= objPtr->bytes) + && (bytes <= objPtr->bytes + objPtr->length)) { offset = bytes - objPtr->bytes; } @@ -2083,9 +2511,13 @@ Tcl_AppendFormatToObj( goto errorMsg; case 's': if (gotPrecision) { - numChars = Tcl_GetCharLength(segment); + numChars = TclGetCharLength(segment); if (precision < numChars) { - segment = Tcl_GetRange(segment, 0, precision - 1); + if (precision < 1) { + TclNewObj(segment); + } else { + segment = TclGetRange(segment, 0, precision - 1); + } numChars = precision; Tcl_IncrRefCount(segment); allocSegment = 1; @@ -2264,7 +2696,7 @@ Tcl_AppendFormatToObj( gotZero = 0; } if (gotZero) { - length += Tcl_GetCharLength(segment); + length += TclGetCharLength(segment); if (length < width) { segmentLimit -= width - length; } @@ -2395,7 +2827,7 @@ Tcl_AppendFormatToObj( gotZero = 0; } if (gotZero) { - length += Tcl_GetCharLength(segment); + length += TclGetCharLength(segment); if (length < width) { segmentLimit -= width - length; } @@ -2506,7 +2938,7 @@ Tcl_AppendFormatToObj( } if (width>0 && numChars<0) { - numChars = Tcl_GetCharLength(segment); + numChars = TclGetCharLength(segment); } if (!gotMinus && width>0) { if (numChars < width) { @@ -2779,7 +3211,7 @@ AppendPrintfToObjVA( } } while (seekingConversion); } - TclListObjGetElements(NULL, list, &objc, &objv); + TclListObjGetElementsM(NULL, list, &objc, &objv); code = Tcl_AppendFormatToObj(NULL, objPtr, format, objc, objv); if (code != TCL_OK) { Tcl_AppendPrintfToObj(objPtr, @@ -2867,13 +3299,13 @@ TclGetStringStorage( Tcl_Obj *objPtr, unsigned int *sizePtr) { - String *stringPtr; + UniCharString *stringPtr; - if (!TclHasIntRep(objPtr, &tclStringType) || objPtr->bytes == NULL) { + if (!TclHasInternalRep(objPtr, &tclUniCharStringType) || objPtr->bytes == NULL) { return TclGetStringFromObj(objPtr, (int *)sizePtr); } - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); *sizePtr = stringPtr->allocated; return objPtr->bytes; } @@ -2917,8 +3349,8 @@ TclStringRepeat( */ if (!binary) { - if (TclHasIntRep(objPtr, &tclStringType)) { - String *stringPtr = GET_STRING(objPtr); + if (TclHasInternalRep(objPtr, &tclUniCharStringType)) { + UniCharString *stringPtr = GET_UNICHAR_STRING(objPtr); if (stringPtr->hasUnicode) { unichar = 1; } @@ -2930,7 +3362,7 @@ TclStringRepeat( Tcl_GetByteArrayFromObj(objPtr, &length); } else if (unichar) { /* Result will be pure Tcl_UniChar array. Pre-size it. */ - Tcl_GetUnicodeFromObj(objPtr, &length); + TclGetUnicodeFromObj_(objPtr, &length); } else { /* Result will be concat of string reps. Pre-size it. */ Tcl_GetStringFromObj(objPtr, &length); @@ -2970,7 +3402,7 @@ TclStringRepeat( */ if (!inPlace || Tcl_IsShared(objPtr)) { - objResultPtr = Tcl_NewUnicodeObj(Tcl_GetUnicode(objPtr), length); + objResultPtr = TclNewUnicodeObj(TclGetUnicodeFromObj_(objPtr, NULL), length); } else { TclInvalidateStringRep(objPtr); objResultPtr = objPtr; @@ -2981,7 +3413,7 @@ TclStringRepeat( Tcl_SetObjResult(interp, Tcl_ObjPrintf( "string size overflow: unable to alloc %" TCL_Z_MODIFIER "u bytes", - STRING_SIZE(count*length))); + UNICHAR_STRING_SIZE(count*length))); Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL); } return NULL; @@ -2991,7 +3423,7 @@ TclStringRepeat( Tcl_AppendObjToObj(objResultPtr, objResultPtr); done *= 2; } - Tcl_AppendUnicodeToObj(objResultPtr, Tcl_GetUnicode(objResultPtr), + TclAppendUnicodeToObj(objResultPtr, TclGetUnicodeFromObj_(objResultPtr, NULL), (count - done) * length); } else { /* @@ -3001,7 +3433,7 @@ TclStringRepeat( if (!inPlace || Tcl_IsShared(objPtr)) { objResultPtr = Tcl_NewStringObj(Tcl_GetString(objPtr), length); } else { - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); objResultPtr = objPtr; } if (0 == Tcl_AttemptSetObjLength(objResultPtr, count*length)) { @@ -3088,7 +3520,7 @@ TclStringCat( binary = 0; if (ov > objv+1 && ISCONTINUATION(TclGetString(objPtr))) { forceUniChar = 1; - } else if ((objPtr->typePtr) && (objPtr->typePtr != &tclStringType)) { + } else if ((objPtr->typePtr) && (objPtr->typePtr != &tclUniCharStringType)) { /* Prevent shimmer of non-string types. */ allowUniChar = 0; } @@ -3096,7 +3528,7 @@ TclStringCat( } else { /* assert (objPtr->typePtr != NULL) -- stork! */ binary = 0; - if (TclHasIntRep(objPtr, &tclStringType)) { + if (TclHasInternalRep(objPtr, &tclUniCharStringType)) { /* Have a pure Unicode value; ask to preserve it */ requestUniChar = 1; } else { @@ -3150,7 +3582,7 @@ TclStringCat( if ((objPtr->bytes == NULL) || (objPtr->length)) { int numChars; - Tcl_GetUnicodeFromObj(objPtr, &numChars); /* PANIC? */ + TclGetUnicodeFromObj_(objPtr, &numChars); /* PANIC? */ if (numChars) { last = objc - oc; if (length == 0) { @@ -3300,43 +3732,43 @@ TclStringCat( objResultPtr = *objv++; objc--; /* Ugly interface! Force resize of the unicode array. */ - Tcl_GetUnicodeFromObj(objResultPtr, &start); + TclGetUnicodeFromObj_(objResultPtr, &start); Tcl_InvalidateStringRep(objResultPtr); if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) { if (interp) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "concatenation failed: unable to alloc %" TCL_Z_MODIFIER "u bytes", - STRING_SIZE(length))); + UNICHAR_STRING_SIZE(length))); Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL); } return NULL; } - dst = Tcl_GetUnicode(objResultPtr) + start; + dst = TclGetUnicodeFromObj_(objResultPtr, NULL) + start; } else { Tcl_UniChar ch = 0; /* Ugly interface! No scheme to init array size. */ - objResultPtr = Tcl_NewUnicodeObj(&ch, 0); /* PANIC? */ + objResultPtr = TclNewUnicodeObj(&ch, 0); /* PANIC? */ if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) { Tcl_DecrRefCount(objResultPtr); if (interp) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "concatenation failed: unable to alloc %" TCL_Z_MODIFIER "u bytes", - STRING_SIZE(length))); + UNICHAR_STRING_SIZE(length))); Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL); } return NULL; } - dst = Tcl_GetUnicode(objResultPtr); + dst = TclGetUnicodeFromObj_(objResultPtr, NULL); } while (objc--) { Tcl_Obj *objPtr = *objv++; if ((objPtr->bytes == NULL) || (objPtr->length)) { int more; - Tcl_UniChar *src = Tcl_GetUnicodeFromObj(objPtr, &more); + Tcl_UniChar *src = TclGetUnicodeFromObj_(objPtr, &more); memcpy(dst, src, more * sizeof(Tcl_UniChar)); dst += more; } @@ -3363,7 +3795,7 @@ TclStringCat( dst = Tcl_GetString(objResultPtr) + start; /* assert ( length > start ) */ - TclFreeIntRep(objResultPtr); + TclFreeInternalRep(objResultPtr); } else { TclNewObj(objResultPtr); /* PANIC? */ if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) { @@ -3449,8 +3881,8 @@ TclStringCmp( s1 = (char *) Tcl_GetByteArrayFromObj(value1Ptr, &s1len); s2 = (char *) Tcl_GetByteArrayFromObj(value2Ptr, &s2len); memCmpFn = memcmp; - } else if (TclHasIntRep(value1Ptr, &tclStringType) - && TclHasIntRep(value2Ptr, &tclStringType)) { + } else if (TclHasInternalRep(value1Ptr, &tclUniCharStringType) + && TclHasInternalRep(value2Ptr, &tclUniCharStringType)) { /* * Do a unicode-specific comparison if both of the args are of * String type. If the char length == byte length, we can do a @@ -3459,12 +3891,12 @@ TclStringCmp( */ if (nocase) { - s1 = (char *) Tcl_GetUnicodeFromObj(value1Ptr, &s1len); - s2 = (char *) Tcl_GetUnicodeFromObj(value2Ptr, &s2len); - memCmpFn = (memCmpFn_t)(void *)Tcl_UniCharNcasecmp; + s1 = (char *) TclGetUnicodeFromObj_(value1Ptr, &s1len); + s2 = (char *) TclGetUnicodeFromObj_(value2Ptr, &s2len); + memCmpFn = (memCmpFn_t)(void *)TclUniCharNcasecmp; } else { - s1len = Tcl_GetCharLength(value1Ptr); - s2len = Tcl_GetCharLength(value2Ptr); + s1len = TclGetCharLength(value1Ptr); + s2len = TclGetCharLength(value2Ptr); if ((s1len == value1Ptr->length) && (value1Ptr->bytes != NULL) && (s2len == value2Ptr->length) @@ -3473,8 +3905,8 @@ TclStringCmp( s2 = value2Ptr->bytes; memCmpFn = memcmp; } else { - s1 = (char *) Tcl_GetUnicode(value1Ptr); - s2 = (char *) Tcl_GetUnicode(value2Ptr); + s1 = (char *) TclGetUnicodeFromObj_(value1Ptr, NULL); + s2 = (char *) TclGetUnicodeFromObj_(value2Ptr, NULL); if ( #if defined(WORDS_BIGENDIAN) && (TCL_UTF_MAX > 3) 1 @@ -3486,7 +3918,7 @@ TclStringCmp( s1len *= sizeof(Tcl_UniChar); s2len *= sizeof(Tcl_UniChar); } else { - memCmpFn = (memCmpFn_t)(void *)Tcl_UniCharNcmp; + memCmpFn = (memCmpFn_t)(void *)TclUniCharNcmp; } } } @@ -3609,7 +4041,7 @@ TclStringFirst( Tcl_Obj *haystack, int start) { - int lh, ln = Tcl_GetCharLength(needle); + int lh, ln = TclGetCharLength(needle); Tcl_Obj *result; int value = -1; Tcl_UniChar *checkStr, *endStr, *uh, *un; @@ -3672,8 +4104,8 @@ TclStringFirst( * do only the well-defined Tcl_UniChar array search. */ - un = Tcl_GetUnicodeFromObj(needle, &ln); - uh = Tcl_GetUnicodeFromObj(haystack, &lh); + un = TclGetUnicodeFromObj_(needle, &ln); + uh = TclGetUnicodeFromObj_(haystack, &lh); if ((lh < ln) || (start > lh - ln)) { /* Don't start the loop if there cannot be a valid answer */ goto firstEnd; @@ -3688,7 +4120,7 @@ TclStringFirst( } } firstEnd: - TclNewIntObj(result, value); + TclNewIndexObj(result, value); return result; } @@ -3716,7 +4148,7 @@ TclStringLast( Tcl_Obj *haystack, int last) { - int lh, ln = Tcl_GetCharLength(needle); + int lh, ln = TclGetCharLength(needle); Tcl_Obj *result; int value = -1; Tcl_UniChar *checkStr, *uh, *un; @@ -3755,8 +4187,8 @@ TclStringLast( goto lastEnd; } - uh = Tcl_GetUnicodeFromObj(haystack, &lh); - un = Tcl_GetUnicodeFromObj(needle, &ln); + uh = TclGetUnicodeFromObj_(haystack, &lh); + un = TclGetUnicodeFromObj_(needle, &ln); if (last >= lh) { last = lh - 1; @@ -3775,7 +4207,7 @@ TclStringLast( checkStr--; } lastEnd: - TclNewIntObj(result, value); + TclNewIndexObj(result, value); return result; } @@ -3826,7 +4258,7 @@ TclStringReverse( Tcl_Obj *objPtr, int flags) { - String *stringPtr; + UniCharString *stringPtr; Tcl_UniChar ch = 0; int inPlace = flags & TCL_STRING_IN_PLACE; #if TCL_UTF_MAX < 4 @@ -3845,11 +4277,11 @@ TclStringReverse( } SetStringFromAny(NULL, objPtr); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); if (stringPtr->hasUnicode) { - Tcl_UniChar *from = Tcl_GetUnicode(objPtr); - stringPtr = GET_STRING(objPtr); + Tcl_UniChar *from = TclGetUnicodeFromObj_(objPtr, NULL); + stringPtr = GET_UNICHAR_STRING(objPtr); Tcl_UniChar *src = from + stringPtr->numChars; Tcl_UniChar *to; @@ -3859,10 +4291,10 @@ TclStringReverse( * Tcl_SetObjLength into growing the unicode rep buffer. */ - objPtr = Tcl_NewUnicodeObj(&ch, 1); + objPtr = TclNewUnicodeObj(&ch, 1); Tcl_SetObjLength(objPtr, stringPtr->numChars); - to = Tcl_GetUnicode(objPtr); - stringPtr = GET_STRING(objPtr); + to = TclGetUnicodeFromObj_(objPtr, NULL); + stringPtr = GET_UNICHAR_STRING(objPtr); while (--src >= from) { #if TCL_UTF_MAX < 4 ch = *src; @@ -4091,16 +4523,16 @@ TclStringReplace( /* The traditional implementation... */ { int numChars; - Tcl_UniChar *ustring = Tcl_GetUnicodeFromObj(objPtr, &numChars); + Tcl_UniChar *ustring = TclGetUnicodeFromObj_(objPtr, &numChars); /* TODO: Is there an in-place option worth pursuing here? */ - result = Tcl_NewUnicodeObj(ustring, first); + result = TclNewUnicodeObj(ustring, first); if (insertPtr) { Tcl_AppendObjToObj(result, insertPtr); } if (first + count < numChars) { - Tcl_AppendUnicodeToObj(result, ustring + first + count, + TclAppendUnicodeToObj(result, ustring + first + count, numChars - first - count); } @@ -4130,7 +4562,7 @@ FillUnicodeRep( Tcl_Obj *objPtr) /* The object in which to fill the unicode * rep. */ { - String *stringPtr = GET_STRING(objPtr); + UniCharString *stringPtr = GET_UNICHAR_STRING(objPtr); ExtendUnicodeRepWithString(objPtr, objPtr->bytes, objPtr->length, stringPtr->numChars); @@ -4143,7 +4575,7 @@ ExtendUnicodeRepWithString( int numBytes, int numAppendChars) { - String *stringPtr = GET_STRING(objPtr); + UniCharString *stringPtr = GET_UNICHAR_STRING(objPtr); int needed, numOrigChars = 0; Tcl_UniChar *dst, unichar = 0; @@ -4151,14 +4583,14 @@ ExtendUnicodeRepWithString( numOrigChars = stringPtr->numChars; } if (numAppendChars == -1) { - TclNumUtfChars(numAppendChars, bytes, numBytes); + TclNumUtfCharsM(numAppendChars, bytes, numBytes); } needed = numOrigChars + numAppendChars; - stringCheckLimits(needed); + uniCharStringCheckLimits(needed); if (needed > stringPtr->maxChars) { GrowUnicodeBuffer(objPtr, needed); - stringPtr = GET_STRING(objPtr); + stringPtr = GET_UNICHAR_STRING(objPtr); } stringPtr->hasUnicode = 1; @@ -4212,8 +4644,8 @@ DupStringInternalRep( Tcl_Obj *copyPtr) /* Object with internal rep to set. Must not * currently have an internal rep.*/ { - String *srcStringPtr = GET_STRING(srcPtr); - String *copyStringPtr = NULL; + UniCharString *srcStringPtr = GET_UNICHAR_STRING(srcPtr); + UniCharString *copyStringPtr = NULL; if (srcStringPtr->numChars == -1) { /* @@ -4233,17 +4665,17 @@ DupStringInternalRep( } else { copyMaxChars = srcStringPtr->maxChars; } - copyStringPtr = stringAttemptAlloc(copyMaxChars); + copyStringPtr = uniCharStringAttemptAlloc(copyMaxChars); if (copyStringPtr == NULL) { copyMaxChars = srcStringPtr->numChars; - copyStringPtr = stringAlloc(copyMaxChars); + copyStringPtr = uniCharStringAlloc(copyMaxChars); } copyStringPtr->maxChars = copyMaxChars; memcpy(copyStringPtr->unicode, srcStringPtr->unicode, srcStringPtr->numChars * sizeof(Tcl_UniChar)); copyStringPtr->unicode[srcStringPtr->numChars] = 0; } else { - copyStringPtr = stringAlloc(0); + copyStringPtr = uniCharStringAlloc(0); copyStringPtr->maxChars = 0; copyStringPtr->unicode[0] = 0; } @@ -4258,8 +4690,8 @@ DupStringInternalRep( copyStringPtr->allocated = copyPtr->bytes ? copyPtr->length : 0; - SET_STRING(copyPtr, copyStringPtr); - copyPtr->typePtr = &tclStringType; + SET_UNICHAR_STRING(copyPtr, copyStringPtr); + copyPtr->typePtr = &tclUniCharStringType; } /* @@ -4284,18 +4716,18 @@ SetStringFromAny( TCL_UNUSED(Tcl_Interp *), Tcl_Obj *objPtr) /* The object to convert. */ { - if (!TclHasIntRep(objPtr, &tclStringType)) { - String *stringPtr = stringAlloc(0); + if (!TclHasInternalRep(objPtr, &tclUniCharStringType)) { + UniCharString *stringPtr = uniCharStringAlloc(0); /* * Convert whatever we have into an untyped value. Just A String. */ (void) TclGetString(objPtr); - TclFreeIntRep(objPtr); + TclFreeInternalRep(objPtr); /* - * Create a basic String intrep that just points to the UTF-8 string + * Create a basic String internalrep that just points to the UTF-8 string * already in place at objPtr->bytes. */ @@ -4303,8 +4735,8 @@ SetStringFromAny( stringPtr->allocated = objPtr->length; stringPtr->maxChars = 0; stringPtr->hasUnicode = 0; - SET_STRING(objPtr, stringPtr); - objPtr->typePtr = &tclStringType; + SET_UNICHAR_STRING(objPtr, stringPtr); + objPtr->typePtr = &tclUniCharStringType; } return TCL_OK; } @@ -4331,7 +4763,7 @@ static void UpdateStringOfString( Tcl_Obj *objPtr) /* Object with string rep to update. */ { - String *stringPtr = GET_STRING(objPtr); + UniCharString *stringPtr = GET_UNICHAR_STRING(objPtr); /* * This routine is only called when we need to generate the @@ -4363,7 +4795,7 @@ ExtendStringRepWithUnicode( int i, origLength, size = 0; char *dst; - String *stringPtr = GET_STRING(objPtr); + UniCharString *stringPtr = GET_UNICHAR_STRING(objPtr); if (numChars < 0) { numChars = UnicodeLength(unicode); @@ -4388,7 +4820,7 @@ ExtendStringRepWithUnicode( } for (i = 0; i < numChars && size >= 0; i++) { - size += TclUtfCount(unicode[i]); + size += (unsigned int)TclUtfCount(unicode[i]); } if (size < 0) { Tcl_Panic("max size for a Tcl value (%d bytes) exceeded", INT_MAX); @@ -4417,7 +4849,7 @@ ExtendStringRepWithUnicode( * * FreeStringInternalRep -- * - * Deallocate the storage associated with a String data object's internal + * Deallocate the storage associated with a (UniChar)String data object's internal * representation. * * Results: diff --git a/generic/tclStringRep.h b/generic/tclStringRep.h index e01ba2d..faa2c2c 100644 --- a/generic/tclStringRep.h +++ b/generic/tclStringRep.h @@ -39,11 +39,6 @@ * Unicode reps of the String object with fewer mallocs. To optimize string * length and indexing operations, this structure also stores the number of * characters (same of UTF and Unicode!) once that value has been computed. - * - * Under normal configurations, what Tcl calls "Unicode" is actually UTF-16 - * restricted to the Basic Multilingual Plane (i.e. U+00000 to U+0FFFF). This - * can be officially modified by altering the definition of Tcl_UniChar in - * tcl.h, but do not do that unless you are sure what you're doing! */ typedef struct { @@ -59,20 +54,20 @@ typedef struct { * space allocated for the unicode array. */ int hasUnicode; /* Boolean determining whether the string has * a Unicode representation. */ - Tcl_UniChar unicode[TCLFLEXARRAY]; /* The array of Unicode chars. The actual size + unsigned short unicode[TCLFLEXARRAY]; /* The array of Unicode chars. The actual size * of this field depends on the 'maxChars' * field above. */ } String; #define STRING_MAXCHARS \ - (int)(((size_t)UINT_MAX - 1 - offsetof(String, unicode))/sizeof(Tcl_UniChar)) + (int)(((size_t)UINT_MAX - offsetof(String, unicode))/sizeof(unsigned short) - 1) #define STRING_SIZE(numChars) \ - (offsetof(String, unicode) + ((numChars + 1) * sizeof(Tcl_UniChar))) + (offsetof(String, unicode) + sizeof(unsigned short) + ((numChars) * sizeof(unsigned short))) #define stringCheckLimits(numChars) \ do { \ if ((numChars) < 0 || (numChars) > STRING_MAXCHARS) { \ Tcl_Panic("max length for a Tcl unicode value (%d chars) exceeded", \ - (int)STRING_MAXCHARS); \ + STRING_MAXCHARS); \ } \ } while (0) #define stringAttemptAlloc(numChars) \ diff --git a/generic/tclStubInit.c b/generic/tclStubInit.c index 41ece01..87c9d0a 100644 --- a/generic/tclStubInit.c +++ b/generic/tclStubInit.c @@ -48,6 +48,8 @@ #undef Tcl_UniCharCaseMatch #undef Tcl_UniCharLen #undef Tcl_UniCharNcmp +#undef Tcl_GetRange +#undef Tcl_GetUniChar #undef Tcl_DumpActiveMemory #undef Tcl_ValidateAllMemory #undef Tcl_FindHashEntry @@ -76,25 +78,36 @@ #undef Tcl_MacOSXOpenBundleResources #undef TclWinConvertWSAError #undef TclWinConvertError +#undef Tcl_NumUtfChars +#undef Tcl_GetCharLength +#undef Tcl_UtfAtIndex +#undef Tcl_GetRange +#undef Tcl_GetUniChar + #if defined(_WIN32) || defined(__CYGWIN__) #define TclWinConvertWSAError (void (*)(DWORD))(void *)Tcl_WinConvertError #define TclWinConvertError (void (*)(DWORD))(void *)Tcl_WinConvertError #endif -#if TCL_UTF_MAX > 3 +#if TCL_UTF_MAX > 3 && defined(TCL_NO_DEPRECATED) static void uniCodePanic(void) { - Tcl_Panic("This extension uses a deprecated function, not available now: Tcl is compiled with -DTCL_UTF_MAX==%d", TCL_UTF_MAX); + Tcl_Panic("Tcl is compiled without the the UTF16 compatibility layer (-DTCL_NO_DEPRECATED)"); } -# define Tcl_GetUnicode (int *(*)(Tcl_Obj *))(void *)uniCodePanic -# define Tcl_GetUnicodeFromObj (int *(*)(Tcl_Obj *, Tcl_UniChar *))(void *)uniCodePanic -# define Tcl_NewUnicodeObj (Tcl_Obj *(*)(const int *, Tcl_UniChar))(void *)uniCodePanic -# define Tcl_SetUnicodeObj (void(*)(Tcl_Obj *, const Tcl_UniChar *, int))(void *)uniCodePanic -# define Tcl_AppendUnicodeToObj (void(*)(Tcl_Obj *, const Tcl_UniChar *, int))(void *)uniCodePanic -# define Tcl_UniCharNcasecmp (int(*)(const Tcl_UniChar *, const Tcl_UniChar *, unsigned long))(void *)uniCodePanic -# define Tcl_UniCharCaseMatch (int(*)(const Tcl_UniChar *, const Tcl_UniChar *, int))(void *)uniCodePanic -# define Tcl_UniCharLen (int(*)(const Tcl_UniChar *))(void *)uniCodePanic -# define Tcl_UniCharNcmp (int(*)(const Tcl_UniChar *, const Tcl_UniChar *, unsigned long))(void *)uniCodePanic +# define Tcl_GetUnicode (unsigned short *(*)(Tcl_Obj *))(void *)uniCodePanic +# define Tcl_GetUnicodeFromObj (unsigned short *(*)(Tcl_Obj *, int *))(void *)uniCodePanic +# define TclGetUnicodeFromObj (unsigned short *(*)(Tcl_Obj *, size_t *))(void *)uniCodePanic +# define Tcl_NewUnicodeObj (Tcl_Obj *(*)(const unsigned short *, int))(void *)uniCodePanic +# define Tcl_SetUnicodeObj (void(*)(Tcl_Obj *, const unsigned short *, int))(void *)uniCodePanic +# define Tcl_AppendUnicodeToObj (void(*)(Tcl_Obj *, const unsigned short *, int))(void *)uniCodePanic +# define Tcl_UtfAtIndex (const char *(*)(const char *, int))(void *)uniCodePanic +# define Tcl_GetCharLength (int(*)(Tcl_Obj *))(void *)uniCodePanic +# define Tcl_UniCharNcmp (int(*)(const unsigned short *, const unsigned short *, unsigned long))(void *)uniCodePanic +# define Tcl_UniCharNcasecmp (int(*)(const unsigned short *, const unsigned short *, unsigned long))(void *)uniCodePanic +# define Tcl_UniCharCaseMatch (int(*)(const unsigned short *, const unsigned short *, int))(void *)uniCodePanic +# define Tcl_GetRange (Tcl_Obj *(*)(Tcl_Obj *, int, int))(void *)uniCodePanic +# define Tcl_GetUniChar (int(*)(Tcl_Obj *, int))(void *)uniCodePanic +# define Tcl_NumUtfChars (int(*)(const char *, int))(void *)uniCodePanic #endif #define TclUtfCharComplete UtfCharComplete @@ -123,6 +136,71 @@ static const char *TclUtfPrev(const char *src, const char *start) { return Tcl_UtfPrev(src, start); } +int TclListObjGetElements(Tcl_Interp *interp, Tcl_Obj *listPtr, + size_t *objcPtr, Tcl_Obj ***objvPtr) { + int n, result = Tcl_ListObjGetElements(interp, listPtr, &n, objvPtr); + if ((result == TCL_OK) && objcPtr) { + *objcPtr = n; + } + return result; +} +int TclListObjLength(Tcl_Interp *interp, Tcl_Obj *listPtr, + size_t *lengthPtr) { + int n; + int result = Tcl_ListObjLength(interp, listPtr, &n); + if ((result == TCL_OK) && lengthPtr) { + *lengthPtr = n; + } + return result; +} +int TclDictObjSize(Tcl_Interp *interp, Tcl_Obj *dictPtr, + size_t *sizePtr) { + int n, result = Tcl_DictObjSize(interp, dictPtr, &n); + if ((result == TCL_OK) && sizePtr) { + *sizePtr = n; + } + return result; +} +int TclSplitList(Tcl_Interp *interp, const char *listStr, size_t *argcPtr, + const char ***argvPtr) { + int n; + int result = Tcl_SplitList(interp, listStr, &n, argvPtr); + if ((result == TCL_OK) && argcPtr) { + *argcPtr = n; + } + return result; +} +void TclSplitPath(const char *path, size_t *argcPtr, const char ***argvPtr) { + int n; + Tcl_SplitPath(path, &n, argvPtr); + if (argcPtr) { + *argcPtr = n; + } +} +Tcl_Obj *TclFSSplitPath(Tcl_Obj *pathPtr, size_t *lenPtr) { + int n; + Tcl_Obj *result = Tcl_FSSplitPath(pathPtr, &n); + if (result && lenPtr) { + *lenPtr = n; + } + return result; +} +int TclParseArgsObjv(Tcl_Interp *interp, + const Tcl_ArgvInfo *argTable, size_t *objcPtr, Tcl_Obj *const *objv, + Tcl_Obj ***remObjv) { + int n, result; + if (*objcPtr > INT_MAX) { + if (interp) { + Tcl_AppendResult(interp, "Tcl_ParseArgsObjv cannot handle *objcPtr > INT_MAX", NULL); + } + return TCL_ERROR; + } + n = (int)*objcPtr; + result = Tcl_ParseArgsObjv(interp, argTable, &n, objv, remObjv); + *objcPtr = n; + return result; +} + #define TclBN_mp_add mp_add #define TclBN_mp_and mp_and #define TclBN_mp_clamp mp_clamp @@ -186,7 +264,7 @@ static const char *TclUtfPrev(const char *src, const char *start) { #define TclBN_s_mp_sub s_mp_sub #define TclBN_mp_toom_mul s_mp_toom_mul #define TclBN_mp_toom_sqr s_mp_toom_sqr -#define TclUnusedStubEntry NULL +#define TclUnusedStubEntry 0 /* See bug 510001: TclSockMinimumBuffers needs plat imp */ #if defined(_WIN64) || defined(TCL_NO_DEPRECATED) || TCL_MAJOR_VERSION > 8 @@ -299,6 +377,8 @@ mp_err TclBN_mp_mul_d(const mp_int *a, unsigned int b, mp_int *c) { # define Tcl_MacOSXOpenBundleResources 0 # define TclGuessPackageName 0 # define TclGetLoadedPackages 0 +# undef TclSetPreInitScript +# define TclSetPreInitScript 0 #else #define TclGuessPackageName guessPackageName @@ -549,7 +629,7 @@ static int exprInt(Tcl_Interp *interp, const char *expr, int *ptr){ *ptr = (int)longValue; } else { Tcl_SetObjResult(interp, Tcl_NewStringObj( - "integer value too large to represent as non-long integer", -1)); + "integer value too large to represent", -1)); result = TCL_ERROR; } } @@ -565,7 +645,7 @@ static int exprIntObj(Tcl_Interp *interp, Tcl_Obj*expr, int *ptr){ *ptr = (int)longValue; } else { Tcl_SetObjResult(interp, Tcl_NewStringObj( - "integer value too large to represent as non-long integer", -1)); + "integer value too large to represent", -1)); result = TCL_ERROR; } } @@ -682,11 +762,10 @@ static int utfNcasecmp(const char *s1, const char *s2, unsigned int n){ # define Tcl_SetExitProc 0 # define Tcl_SetPanicProc 0 # define Tcl_FindExecutable 0 -# define Tcl_GetUnicode 0 #if TCL_UTF_MAX < 4 +# define Tcl_GetUnicode 0 # define Tcl_AppendUnicodeToObj 0 # define Tcl_UniCharCaseMatch 0 -# define Tcl_UniCharLen 0 # define Tcl_UniCharNcasecmp 0 # define Tcl_UniCharNcmp 0 #endif @@ -1039,8 +1118,9 @@ static const TclIntStubs tclIntStubs = { TclPtrUnsetVar, /* 256 */ TclStaticLibrary, /* 257 */ TclpCreateTemporaryDirectory, /* 258 */ - TclGetBytesFromObj, /* 259 */ - TclUnusedStubEntry, /* 260 */ + 0, /* 259 */ + TclListTestObj, /* 260 */ + TclListObjValidate, /* 261 */ }; static const TclIntPlatStubs tclIntPlatStubs = { @@ -1634,7 +1714,7 @@ const TclStubs tclStubs = { Tcl_UniCharIsSpace, /* 349 */ Tcl_UniCharIsUpper, /* 350 */ Tcl_UniCharIsWordChar, /* 351 */ - Tcl_UniCharLen, /* 352 */ + Tcl_Char16Len, /* 352 */ Tcl_UniCharNcmp, /* 353 */ Tcl_Char16ToUtfDString, /* 354 */ Tcl_UtfToChar16DString, /* 355 */ @@ -1918,10 +1998,10 @@ const TclStubs tclStubs = { TclZipfs_Unmount, /* 633 */ TclZipfs_TclLibrary, /* 634 */ TclZipfs_MountBuffer, /* 635 */ - Tcl_FreeIntRep, /* 636 */ + Tcl_FreeInternalRep, /* 636 */ Tcl_InitStringRep, /* 637 */ - Tcl_FetchIntRep, /* 638 */ - Tcl_StoreIntRep, /* 639 */ + Tcl_FetchInternalRep, /* 638 */ + Tcl_StoreInternalRep, /* 639 */ Tcl_HasStringRep, /* 640 */ Tcl_IncrRefCount, /* 641 */ Tcl_DecrRefCount, /* 642 */ @@ -1931,14 +2011,37 @@ const TclStubs tclStubs = { Tcl_UtfToUniChar, /* 646 */ Tcl_UniCharToUtfDString, /* 647 */ Tcl_UtfToUniCharDString, /* 648 */ - 0, /* 649 */ - 0, /* 650 */ + TclGetBytesFromObj, /* 649 */ + Tcl_GetBytesFromObj, /* 650 */ TclGetStringFromObj, /* 651 */ TclGetUnicodeFromObj, /* 652 */ TclGetByteArrayFromObj, /* 653 */ Tcl_UtfCharComplete, /* 654 */ Tcl_UtfNext, /* 655 */ Tcl_UtfPrev, /* 656 */ + Tcl_UniCharIsUnicode, /* 657 */ + Tcl_ExternalToUtfDStringEx, /* 658 */ + Tcl_UtfToExternalDStringEx, /* 659 */ + Tcl_AsyncMarkFromSignal, /* 660 */ + TclListObjGetElements, /* 661 */ + TclListObjLength, /* 662 */ + TclDictObjSize, /* 663 */ + TclSplitList, /* 664 */ + TclSplitPath, /* 665 */ + TclFSSplitPath, /* 666 */ + TclParseArgsObjv, /* 667 */ + Tcl_UniCharLen, /* 668 */ + TclNumUtfChars, /* 669 */ + TclGetCharLength, /* 670 */ + TclUtfAtIndex, /* 671 */ + TclGetRange, /* 672 */ + TclGetUniChar, /* 673 */ + 0, /* 674 */ + 0, /* 675 */ + Tcl_CreateObjCommand2, /* 676 */ + Tcl_CreateObjTrace2, /* 677 */ + Tcl_NRCreateCommand2, /* 678 */ + Tcl_NRCallObjProc2, /* 679 */ }; /* !END!: Do not edit above this line. */ diff --git a/generic/tclStubLib.c b/generic/tclStubLib.c index 46d2f90..f06b2d1 100644 --- a/generic/tclStubLib.c +++ b/generic/tclStubLib.c @@ -17,11 +17,13 @@ MODULE_SCOPE const TclStubs *tclStubsPtr; MODULE_SCOPE const TclPlatStubs *tclPlatStubsPtr; MODULE_SCOPE const TclIntStubs *tclIntStubsPtr; MODULE_SCOPE const TclIntPlatStubs *tclIntPlatStubsPtr; +MODULE_SCOPE void *tclStubsHandle; const TclStubs *tclStubsPtr = NULL; const TclPlatStubs *tclPlatStubsPtr = NULL; const TclIntStubs *tclIntStubsPtr = NULL; const TclIntPlatStubs *tclIntPlatStubsPtr = NULL; +void *tclStubsHandle = NULL; /* * Use our own ISDIGIT to avoid linking to libc on windows @@ -56,10 +58,12 @@ Tcl_InitStubs( { Interp *iPtr = (Interp *)interp; const char *actualVersion = NULL; - ClientData pkgData = NULL; + void *pkgData = NULL; const TclStubs *stubsPtr = iPtr->stubTable; const char *tclName = (((exact&0xFF00) >= 0x900) ? "tcl" : "Tcl"); +#undef TCL_STUB_MAGIC /* We need the TCL_STUB_MAGIC from Tcl 8.x here */ +#define TCL_STUB_MAGIC ((int) 0xFCA3BACF) /* * We can't optimize this check by caching tclStubsPtr because that * prevents apps from being able to load/unload Tcl dynamically multiple @@ -106,6 +110,9 @@ Tcl_InitStubs( /* We are running Tcl 8.x */ stubsPtr = (TclStubs *)pkgData; } + if (tclStubsHandle == NULL) { + tclStubsHandle = INT2PTR(-1); + } tclStubsPtr = stubsPtr; if (stubsPtr->hooks) { diff --git a/generic/tclTest.c b/generic/tclTest.c index 39bd392..8d106f9 100644 --- a/generic/tclTest.c +++ b/generic/tclTest.c @@ -16,10 +16,13 @@ */ #undef STATIC_BUILD +#undef BUILD_tcl #ifndef USE_TCL_STUBS # define USE_TCL_STUBS #endif -#ifndef TCL_NO_DEPRECATED +#ifdef TCL_NO_DEPRECATED +# define TCL_UTF_MAX 4 +#else # define TCL_NO_DEPRECATED #endif #include "tclInt.h" @@ -41,6 +44,8 @@ */ #include "tclIO.h" +#include "tclUuid.h" + /* * Declare external functions used in Windows tests. */ @@ -56,6 +61,21 @@ static Tcl_DString delString; static Tcl_Interp *delInterp; /* + * One of the following structures exists for each command created by the + * "testcmdtoken" command. + */ + +typedef struct TestCommandTokenRef { + int id; /* Identifier for this reference. */ + Tcl_Command token; /* Tcl's token for the command. */ + struct TestCommandTokenRef *nextPtr; + /* Next in list of references. */ +} TestCommandTokenRef; + +static TestCommandTokenRef *firstCommandTokenRef = NULL; +static int nextCommandTokenRefId = 1; + +/* * One of the following structures exists for each asynchronous handler * created by the "testasync" command". */ @@ -163,9 +183,7 @@ static TestChannel *firstDetached; static int AsyncHandlerProc(void *clientData, Tcl_Interp *interp, int code); -#if TCL_THREADS static Tcl_ThreadCreateType AsyncThreadProc(void *); -#endif static void CleanupTestSetassocdataTests( void *clientData, Tcl_Interp *interp); static void CmdDelProc1(void *clientData); @@ -219,6 +237,7 @@ static Tcl_ObjCmdProc TestbytestringObjCmd; static Tcl_ObjCmdProc TestsetbytearraylengthObjCmd; static Tcl_ObjCmdProc TestpurebytesobjObjCmd; static Tcl_ObjCmdProc TeststringbytesObjCmd; +static Tcl_ObjCmdProc Testutf16stringObjCmd; static Tcl_CmdProc TestcmdinfoCmd; static Tcl_CmdProc TestcmdtokenCmd; static Tcl_CmdProc TestcmdtraceCmd; @@ -254,6 +273,7 @@ static Tcl_ObjCmdProc TestgetvarfullnameCmd; static Tcl_CmdProc TestinterpdeleteCmd; static Tcl_CmdProc TestlinkCmd; static Tcl_ObjCmdProc TestlinkarrayCmd; +static Tcl_ObjCmdProc TestlistrepCmd; static Tcl_ObjCmdProc TestlocaleCmd; static Tcl_CmdProc TestmainthreadCmd; static Tcl_CmdProc TestsetmainloopCmd; @@ -329,14 +349,16 @@ static Tcl_ObjCmdProc TestNumUtfCharsCmd; static Tcl_ObjCmdProc TestFindFirstCmd; static Tcl_ObjCmdProc TestFindLastCmd; static Tcl_ObjCmdProc TestHashSystemHashCmd; +static Tcl_ObjCmdProc TestGetIntForIndexCmd; static Tcl_NRPostProc NREUnwind_callback; static Tcl_ObjCmdProc TestNREUnwind; static Tcl_ObjCmdProc TestNRELevels; static Tcl_ObjCmdProc TestInterpResolverCmd; -#if defined(HAVE_CPUID) || defined(_WIN32) +#if defined(HAVE_CPUID) && !defined(MAC_OSX_TCL) static Tcl_ObjCmdProc TestcpuidCmd; #endif +static Tcl_ObjCmdProc TestApplyLambdaObjCmd; static const Tcl_Filesystem testReportingFilesystem = { "reporting", @@ -439,12 +461,87 @@ static const Tcl_Filesystem simpleFilesystem = { *---------------------------------------------------------------------- */ +#ifndef STRINGIFY +# define STRINGIFY(x) STRINGIFY1(x) +# define STRINGIFY1(x) #x +#endif + +static const char version[] = TCL_PATCH_LEVEL "+" STRINGIFY(TCL_VERSION_UUID) +#if defined(__clang__) && defined(__clang_major__) + ".clang-" STRINGIFY(__clang_major__) +#if __clang_minor__ < 10 + "0" +#endif + STRINGIFY(__clang_minor__) +#endif +#ifdef TCL_COMPILE_DEBUG + ".compiledebug" +#endif +#ifdef TCL_COMPILE_STATS + ".compilestats" +#endif +#if defined(__cplusplus) && !defined(__OBJC__) + ".cplusplus" +#endif +#ifndef NDEBUG + ".debug" +#endif +#if !defined(__clang__) && !defined(__INTEL_COMPILER) && defined(__GNUC__) + ".gcc-" STRINGIFY(__GNUC__) +#if __GNUC_MINOR__ < 10 + "0" +#endif + STRINGIFY(__GNUC_MINOR__) +#endif +#ifdef __INTEL_COMPILER + ".icc-" STRINGIFY(__INTEL_COMPILER) +#endif +#if (defined(_WIN32) && !defined(_WIN64)) || (ULONG_MAX == 0xffffffffUL) + ".ilp32" +#endif +#ifdef TCL_MEM_DEBUG + ".memdebug" +#endif +#if defined(_MSC_VER) + ".msvc-" STRINGIFY(_MSC_VER) +#endif +#ifdef USE_NMAKE + ".nmake" +#endif +#if !TCL_THREADS + ".no-thread" +#endif +#ifndef TCL_CFG_OPTIMIZED + ".no-optimize" +#endif +#ifdef __OBJC__ + ".objective-c" +#if defined(__cplusplus) + "plusplus" +#endif +#endif +#ifdef TCL_CFG_PROFILED + ".profile" +#endif +#ifdef PURIFY + ".purify" +#endif +#ifdef STATIC_BUILD + ".static" +#endif +#if TCL_UTF_MAX < 4 + ".utf-16" +#endif +; + int Tcltest_Init( Tcl_Interp *interp) /* Interpreter for application. */ { + Tcl_CmdInfo info; Tcl_Obj **objv, *objPtr; - int objc, index; + size_t objc; + int index; static const char *const specialOptions[] = { "-appinitprocerror", "-appinitprocdeleteinterp", "-appinitprocclosestderr", "-appinitprocsetrcfile", NULL @@ -461,8 +558,11 @@ Tcltest_Init( if (Tcl_OOInitStubs(interp) == NULL) { return TCL_ERROR; } - /* TIP #268: Full patchlevel instead of just major.minor */ + if (Tcl_GetCommandInfo(interp, "::tcl::build-info", &info)) { + Tcl_CreateObjCommand(interp, "::tcl::test::build-info", + info.objProc, (void *)version, NULL); + } if (Tcl_PkgProvideEx(interp, "tcl::test", TCL_PATCH_LEVEL, NULL) == TCL_ERROR) { return TCL_ERROR; } @@ -478,6 +578,7 @@ Tcltest_Init( Tcl_CreateObjCommand(interp, "testsetbytearraylength", TestsetbytearraylengthObjCmd, NULL, NULL); Tcl_CreateObjCommand(interp, "testbytestring", TestbytestringObjCmd, NULL, NULL); Tcl_CreateObjCommand(interp, "teststringbytes", TeststringbytesObjCmd, NULL, NULL); + Tcl_CreateObjCommand(interp, "testutf16string", Testutf16stringObjCmd, NULL, NULL); Tcl_CreateObjCommand(interp, "testwrongnumargs", TestWrongNumArgsObjCmd, NULL, NULL); Tcl_CreateObjCommand(interp, "testfilesystem", TestFilesystemObjCmd, @@ -556,6 +657,7 @@ Tcltest_Init( NULL, NULL); Tcl_CreateCommand(interp, "testlink", TestlinkCmd, NULL, NULL); Tcl_CreateObjCommand(interp, "testlinkarray", TestlinkarrayCmd, NULL, NULL); + Tcl_CreateObjCommand(interp, "testlistrep", TestlistrepCmd, NULL, NULL); Tcl_CreateObjCommand(interp, "testlocale", TestlocaleCmd, NULL, NULL); Tcl_CreateCommand(interp, "testpanic", TestpanicCmd, NULL, NULL); @@ -600,6 +702,8 @@ Tcltest_Init( TestFindFirstCmd, NULL, NULL); Tcl_CreateObjCommand(interp, "testfindlast", TestFindLastCmd, NULL, NULL); + Tcl_CreateObjCommand(interp, "testgetintforindex", + TestGetIntForIndexCmd, NULL, NULL); Tcl_CreateCommand(interp, "testsetplatform", TestsetplatformCmd, NULL, NULL); Tcl_CreateCommand(interp, "testsocket", TestSocketCmd, @@ -615,7 +719,7 @@ Tcltest_Init( NULL, NULL); Tcl_CreateCommand(interp, "testexitmainloop", TestexitmainloopCmd, NULL, NULL); -#if defined(HAVE_CPUID) || defined(_WIN32) +#if defined(HAVE_CPUID) && !defined(MAC_OSX_TCL) Tcl_CreateObjCommand(interp, "testcpuid", TestcpuidCmd, NULL, NULL); #endif @@ -629,6 +733,8 @@ Tcltest_Init( NULL, NULL); Tcl_CreateObjCommand(interp, "testsetencpath", TestsetencpathObjCmd, NULL, NULL); + Tcl_CreateObjCommand(interp, "testapplylambda", TestApplyLambdaObjCmd, + NULL, NULL); if (TclObjTest_Init(interp) != TCL_OK) { return TCL_ERROR; @@ -705,9 +811,18 @@ int Tcltest_SafeInit( Tcl_Interp *interp) /* Interpreter for application. */ { + Tcl_CmdInfo info; + if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { return TCL_ERROR; } + if (Tcl_GetCommandInfo(interp, "::tcl::build-info", &info)) { + Tcl_CreateObjCommand(interp, "::tcl::test::build-info", + info.objProc, (void *)version, NULL); + } + if (Tcl_PkgProvideEx(interp, "tcl::test", TCL_PATCH_LEVEL, NULL) == TCL_ERROR) { + return TCL_ERROR; + } return Procbodytest_SafeInit(interp); } @@ -759,7 +874,7 @@ TestasyncCmd( asyncPtr->nextPtr = firstHandler; firstHandler = asyncPtr; Tcl_MutexUnlock(&asyncTestMutex); - Tcl_SetObjResult(interp, Tcl_NewIntObj(asyncPtr->id)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(asyncPtr->id)); } else if (strcmp(argv[1], "delete") == 0) { if (argc == 2) { Tcl_MutexLock(&asyncTestMutex); @@ -815,7 +930,6 @@ TestasyncCmd( Tcl_SetObjResult(interp, Tcl_NewStringObj(argv[3], -1)); Tcl_MutexUnlock(&asyncTestMutex); return code; -#if TCL_THREADS } else if (strcmp(argv[1], "marklater") == 0) { if (argc != 3) { goto wrongNumArgs; @@ -843,12 +957,6 @@ TestasyncCmd( Tcl_AppendResult(interp, "bad option \"", argv[1], "\": must be create, delete, int, mark, or marklater", NULL); return TCL_ERROR; -#else /* !TCL_THREADS */ - } else { - Tcl_AppendResult(interp, "bad option \"", argv[1], - "\": must be create, delete, int, or mark", NULL); - return TCL_ERROR; -#endif } return TCL_OK; } @@ -914,7 +1022,6 @@ AsyncHandlerProc( *---------------------------------------------------------------------- */ -#if TCL_THREADS static Tcl_ThreadCreateType AsyncThreadProc( void *clientData) /* Parameter is the id of a @@ -936,7 +1043,6 @@ AsyncThreadProc( Tcl_ExitThread(TCL_OK); TCL_THREAD_CREATE_RETURN; } -#endif static int TestbumpinterpepochObjCmd( @@ -1031,9 +1137,9 @@ TestcmdinfoCmd( info.deleteProc = CmdDelProc2; info.deleteData = (void *) "new_delete_data"; if (Tcl_SetCommandInfo(interp, argv[2], &info) == 0) { - Tcl_SetObjResult(interp, Tcl_NewIntObj(0)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(0)); } else { - Tcl_SetObjResult(interp, Tcl_NewIntObj(1)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(1)); } } else { Tcl_AppendResult(interp, "bad option \"", argv[1], @@ -1107,9 +1213,9 @@ TestcmdtokenCmd( int argc, /* Number of arguments. */ const char **argv) /* Argument strings. */ { - Tcl_Command token; - int *l; + TestCommandTokenRef *refPtr; char buf[30]; + int id; if (argc != 3) { Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0], @@ -1117,24 +1223,42 @@ TestcmdtokenCmd( return TCL_ERROR; } if (strcmp(argv[1], "create") == 0) { - token = Tcl_CreateCommand(interp, argv[2], CmdProc1, + refPtr = (TestCommandTokenRef *)Tcl_Alloc(sizeof(TestCommandTokenRef)); + refPtr->token = Tcl_CreateCommand(interp, argv[2], CmdProc1, (void *) "original", NULL); - sprintf(buf, "%p", (void *)token); + refPtr->id = nextCommandTokenRefId; + nextCommandTokenRefId++; + refPtr->nextPtr = firstCommandTokenRef; + firstCommandTokenRef = refPtr; + sprintf(buf, "%d", refPtr->id); Tcl_AppendResult(interp, buf, NULL); } else if (strcmp(argv[1], "name") == 0) { Tcl_Obj *objPtr; - if (sscanf(argv[2], "%p", &l) != 1) { + if (sscanf(argv[2], "%d", &id) != 1) { + Tcl_AppendResult(interp, "bad command token \"", argv[2], + "\"", NULL); + return TCL_ERROR; + } + + for (refPtr = firstCommandTokenRef; refPtr != NULL; + refPtr = refPtr->nextPtr) { + if (refPtr->id == id) { + break; + } + } + + if (refPtr == NULL) { Tcl_AppendResult(interp, "bad command token \"", argv[2], "\"", NULL); return TCL_ERROR; } objPtr = Tcl_NewObj(); - Tcl_GetCommandFullName(interp, (Tcl_Command) l, objPtr); + Tcl_GetCommandFullName(interp, refPtr->token, objPtr); Tcl_AppendElement(interp, - Tcl_GetCommandName(interp, (Tcl_Command) l)); + Tcl_GetCommandName(interp, refPtr->token)); Tcl_AppendElement(interp, Tcl_GetString(objPtr)); Tcl_DecrRefCount(objPtr); } else { @@ -1628,7 +1752,7 @@ TestdoubledigitsObjCmd( int objc, /* Parameter count */ Tcl_Obj* const objv[]) /* Parameter vector */ { - static const char* options[] = { + static const char *options[] = { "shortest", "e", "f", @@ -1647,8 +1771,8 @@ TestdoubledigitsObjCmd( int type; int decpt; int signum; - char* str; - char* endPtr; + char *str; + char *endPtr; Tcl_Obj* strObj; Tcl_Obj* retval; @@ -1659,8 +1783,8 @@ TestdoubledigitsObjCmd( status = Tcl_GetDoubleFromObj(interp, objv[1], &d); if (status != TCL_OK) { doubleType = Tcl_GetObjType("double"); - if (Tcl_FetchIntRep(objv[1], doubleType) - && TclIsNaN(objv[1]->internalRep.doubleValue)) { + if (Tcl_FetchInternalRep(objv[1], doubleType) + && isnan(objv[1]->internalRep.doubleValue)) { status = TCL_OK; memcpy(&d, &(objv[1]->internalRep.doubleValue), sizeof(double)); } @@ -1684,7 +1808,7 @@ TestdoubledigitsObjCmd( strObj = Tcl_NewStringObj(str, endPtr-str); ckfree(str); retval = Tcl_NewListObj(1, &strObj); - Tcl_ListObjAppendElement(NULL, retval, Tcl_NewIntObj(decpt)); + Tcl_ListObjAppendElement(NULL, retval, Tcl_NewWideIntObj(decpt)); strObj = Tcl_NewStringObj(signum ? "-" : "+", 1); Tcl_ListObjAppendElement(NULL, retval, strObj); Tcl_SetObjResult(interp, retval); @@ -1763,7 +1887,7 @@ TestdstringCmd( strcpy(s, "This is a malloc-ed string"); Tcl_SetResult(interp, s, TCL_DYNAMIC); } else if (strcmp(argv[2], "special") == 0) { - char *s = (char*)ckalloc(100) + 16; + char *s = (char *)ckalloc(100) + 16; strcpy(s, "This is a specially-allocated string"); Tcl_SetResult(interp, s, SpecialFree); } else { @@ -1778,7 +1902,7 @@ TestdstringCmd( if (argc != 2) { goto wrongNumArgs; } - Tcl_SetObjResult(interp, Tcl_NewIntObj(Tcl_DStringLength(&dstring))); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(Tcl_DStringLength(&dstring))); } else if (strcmp(argv[1], "result") == 0) { if (argc != 2) { goto wrongNumArgs; @@ -1896,7 +2020,7 @@ TestencodingObjCmd( } Tcl_FreeEncoding(encoding); /* Free returned reference */ Tcl_FreeEncoding(encoding); /* Free to match CREATE */ - TclFreeIntRep(objv[2]); /* Free the cached ref */ + TclFreeInternalRep(objv[2]); /* Free the cached ref */ break; } return TCL_OK; @@ -2103,7 +2227,7 @@ TesteventObjCmd( "head", "tail", "mark", NULL }; int posIndex; /* Index of the chosen position */ - static const Tcl_QueuePosition posNum[] = { + static const int posNum[] = { /* Interpretation of the chosen position */ TCL_QUEUE_HEAD, TCL_QUEUE_TAIL, @@ -3303,6 +3427,158 @@ TestlinkarrayCmd( /* *---------------------------------------------------------------------- * + * TestlistrepCmd -- + * + * This function is invoked to generate a list object with a specific + * internal representation. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static int +TestlistrepCmd( + TCL_UNUSED(void *), + Tcl_Interp *interp, /* Current interpreter. */ + int objc, /* Number of arguments. */ + Tcl_Obj *const objv[]) /* Argument objects. */ +{ + /* Subcommands supported by this command */ + const char* subcommands[] = { + "new", + "describe", + "config", + "validate", + NULL + }; + enum { + LISTREP_NEW, + LISTREP_DESCRIBE, + LISTREP_CONFIG, + LISTREP_VALIDATE + } cmdIndex; + Tcl_Obj *resultObj = NULL; + + if (objc < 2) { + Tcl_WrongNumArgs(interp, 1, objv, "command ?arg ...?"); + return TCL_ERROR; + } + if (Tcl_GetIndexFromObj( + interp, objv[1], subcommands, "command", 0, &cmdIndex) + != TCL_OK) { + return TCL_ERROR; + } + switch (cmdIndex) { + case LISTREP_NEW: + if (objc < 3 || objc > 5) { + Tcl_WrongNumArgs(interp, 2, objv, "length ?leadSpace endSpace?"); + return TCL_ERROR; + } else { + int length; + int leadSpace = 0; + int endSpace = 0; + if (Tcl_GetIntFromObj(interp, objv[2], &length) != TCL_OK) { + return TCL_ERROR; + } + if (objc > 3) { + if (Tcl_GetIntFromObj(interp, objv[3], &leadSpace) != TCL_OK) { + return TCL_ERROR; + } + if (objc > 4) { + if (Tcl_GetIntFromObj(interp, objv[4], &endSpace) + != TCL_OK) { + return TCL_ERROR; + } + } + } + resultObj = TclListTestObj(length, leadSpace, endSpace); + } + break; + + case LISTREP_DESCRIBE: +#define APPEND_FIELD(targetObj_, structPtr_, fld_) \ + do { \ + Tcl_ListObjAppendElement( \ + interp, (targetObj_), Tcl_NewStringObj(#fld_, -1)); \ + Tcl_ListObjAppendElement( \ + interp, (targetObj_), Tcl_NewWideIntObj((structPtr_)->fld_)); \ + } while (0) + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "object"); + return TCL_ERROR; + } else { + Tcl_Obj **objs; + ListSizeT nobjs; + ListRep listRep; + Tcl_Obj *listRepObjs[4]; + + /* Force list representation */ + if (Tcl_ListObjGetElements(interp, objv[2], &nobjs, &objs) != TCL_OK) { + return TCL_ERROR; + } + ListObjGetRep(objv[2], &listRep); + listRepObjs[0] = Tcl_NewStringObj("store", -1); + listRepObjs[1] = Tcl_NewListObj(12, NULL); + Tcl_ListObjAppendElement( + interp, listRepObjs[1], Tcl_NewStringObj("memoryAddress", -1)); + Tcl_ListObjAppendElement( + interp, listRepObjs[1], Tcl_ObjPrintf("%p", listRep.storePtr)); + APPEND_FIELD(listRepObjs[1], listRep.storePtr, firstUsed); + APPEND_FIELD(listRepObjs[1], listRep.storePtr, numUsed); + APPEND_FIELD(listRepObjs[1], listRep.storePtr, numAllocated); + APPEND_FIELD(listRepObjs[1], listRep.storePtr, refCount); + APPEND_FIELD(listRepObjs[1], listRep.storePtr, flags); + if (listRep.spanPtr) { + listRepObjs[2] = Tcl_NewStringObj("span", -1); + listRepObjs[3] = Tcl_NewListObj(8, NULL); + Tcl_ListObjAppendElement(interp, + listRepObjs[3], + Tcl_NewStringObj("memoryAddress", -1)); + Tcl_ListObjAppendElement( + interp, listRepObjs[3], Tcl_ObjPrintf("%p", listRep.spanPtr)); + APPEND_FIELD(listRepObjs[3], listRep.spanPtr, spanStart); + APPEND_FIELD( + listRepObjs[3], listRep.spanPtr, spanLength); + APPEND_FIELD(listRepObjs[3], listRep.spanPtr, refCount); + } + resultObj = Tcl_NewListObj(listRep.spanPtr ? 4 : 2, listRepObjs); + } +#undef APPEND_FIELD + break; + + case LISTREP_CONFIG: + if (objc != 2) { + Tcl_WrongNumArgs(interp, 2, objv, "object"); + return TCL_ERROR; + } + resultObj = Tcl_NewListObj(2, NULL); + Tcl_ListObjAppendElement( + NULL, resultObj, Tcl_NewStringObj("LIST_SPAN_THRESHOLD", -1)); + Tcl_ListObjAppendElement( + NULL, resultObj, Tcl_NewWideIntObj(LIST_SPAN_THRESHOLD)); + break; + + case LISTREP_VALIDATE: + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "object"); + return TCL_ERROR; + } + TclListObjValidate(interp, objv[2]); /* Panics if invalid */ + resultObj = Tcl_NewObj(); + break; + } + Tcl_SetObjResult(interp, resultObj); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * * TestlocaleCmd -- * * This procedure implements the "testlocale" command. It is used @@ -3542,7 +3818,7 @@ PrintParse( Tcl_ListObjAppendElement(NULL, objPtr, Tcl_NewStringObj(parsePtr->commandStart, parsePtr->commandSize)); Tcl_ListObjAppendElement(NULL, objPtr, - Tcl_NewIntObj(parsePtr->numWords)); + Tcl_NewWideIntObj(parsePtr->numWords)); for (i = 0; i < parsePtr->numTokens; i++) { tokenPtr = &parsePtr->tokenPtr[i]; switch (tokenPtr->type) { @@ -3582,11 +3858,12 @@ PrintParse( Tcl_ListObjAppendElement(NULL, objPtr, Tcl_NewStringObj(tokenPtr->start, tokenPtr->size)); Tcl_ListObjAppendElement(NULL, objPtr, - Tcl_NewIntObj(tokenPtr->numComponents)); + Tcl_NewWideIntObj(tokenPtr->numComponents)); } Tcl_ListObjAppendElement(NULL, objPtr, + parsePtr->commandStart ? Tcl_NewStringObj(parsePtr->commandStart + parsePtr->commandSize, - -1)); + -1) : Tcl_NewObj()); } /* @@ -3897,7 +4174,7 @@ TestregexpObjCmd( * value 0. */ - Tcl_SetIntObj(Tcl_GetObjResult(interp), 0); + Tcl_SetWideIntObj(Tcl_GetObjResult(interp), 0); if (objc > 2 && (cflags®_EXPECT) && indices) { const char *varName; const char *value; @@ -3976,7 +4253,7 @@ TestregexpObjCmd( if (ii == -1) { TclRegExpRangeUniChar(regExpr, ii, &start, &end); newPtr = Tcl_GetRange(objPtr, start, end); - } else if (ii > info.nsubs) { + } else if (ii > info.nsubs || info.matches[ii].end <= 0) { newPtr = Tcl_NewObj(); } else { newPtr = Tcl_GetRange(objPtr, info.matches[ii].start, @@ -3993,7 +4270,7 @@ TestregexpObjCmd( * Set the interpreter's object result to an integer object w/ value 1. */ - Tcl_SetIntObj(Tcl_GetObjResult(interp), 1); + Tcl_SetWideIntObj(Tcl_GetObjResult(interp), 1); return TCL_OK; } @@ -4226,7 +4503,7 @@ TestsetplatformCmd( * A standard Tcl result. * * Side effects: - * When the packge given by argv[1] is loaded into an interpeter, + * When the packge given by argv[1] is loaded into an interpreter, * variable "x" in that interpreter is set to "loaded". * *---------------------------------------------------------------------- @@ -5072,7 +5349,7 @@ TestbytestringObjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* The argument objects. */ { - int n = 0; + size_t n = 0; const char *p; if (objc != 2) { @@ -5080,7 +5357,7 @@ TestbytestringObjCmd( return TCL_ERROR; } - p = (const char *)TclGetBytesFromObj(interp, objv[1], &n); + p = (const char *)Tcl_GetBytesFromObj(interp, objv[1], &n); if (p == NULL) { return TCL_ERROR; } @@ -5091,6 +5368,43 @@ TestbytestringObjCmd( /* *---------------------------------------------------------------------- * + * Testutf16stringObjCmd -- + * + * This specifically tests the Tcl_GetUnicode and Tcl_NewUnicodeObj + * C functions which broke in Tcl 8.7 and were undetected by the + * existing test suite. Bug [b79df322a9] + * + * Results: + * Returns the TCL_OK result code. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static int +Testutf16stringObjCmd( + TCL_UNUSED(void *), + Tcl_Interp *interp, /* Current interpreter. */ + int objc, /* Number of arguments. */ + Tcl_Obj *const objv[]) /* The argument objects. */ +{ + const unsigned short *p; + + if (objc != 2) { + Tcl_WrongNumArgs(interp, 1, objv, "string"); + return TCL_ERROR; + } + + p = Tcl_GetUnicode(objv[1]); + Tcl_SetObjResult(interp, Tcl_NewUnicodeObj(p, -1)); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * * TestsetCmd -- * * Implements the "testset{err,noerr}" cmds that are used when testing @@ -6210,7 +6524,7 @@ TestServiceModeCmd( Tcl_SetServiceMode(TCL_SERVICE_ALL); } } - Tcl_SetObjResult(interp, Tcl_NewIntObj(oldmode)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(oldmode)); return TCL_OK; } @@ -6294,31 +6608,39 @@ TestGetIndexFromObjStructObjCmd( Tcl_Obj *const objv[]) /* Argument objects. */ { const char *const ary[] = { - "a", "b", "c", "d", "e", "f", NULL, NULL + "a", "b", "c", "d", "ee", "ff", NULL, NULL }; - int idx,target; + int target, flags = 0; + signed char idx[8]; - if (objc != 3) { - Tcl_WrongNumArgs(interp, 1, objv, "argument targetvalue"); + if (objc != 3 && objc != 4) { + Tcl_WrongNumArgs(interp, 1, objv, "argument targetvalue ?flags?"); + return TCL_ERROR; + } + if (Tcl_GetIntFromObj(interp, objv[2], &target) != TCL_OK) { return TCL_ERROR; } - if (Tcl_GetIndexFromObjStruct(interp, objv[1], ary, 2*sizeof(char *), - "dummy", 0, &idx) != TCL_OK) { + if ((objc > 3) && (Tcl_GetIntFromObj(interp, objv[3], &flags) != TCL_OK)) { return TCL_ERROR; } - if (Tcl_GetIntFromObj(interp, objv[2], &target) != TCL_OK) { + memset(idx, 85, sizeof(idx)); + if (Tcl_GetIndexFromObjStruct(interp, (Tcl_GetString(objv[1])[0] ? objv[1] : NULL), ary, 2*sizeof(char *), + "dummy", flags, &idx[1]) != TCL_OK) { return TCL_ERROR; } - if (idx != target) { + if (idx[0] != 85 || idx[2] != 85) { + Tcl_AppendResult(interp, "Tcl_GetIndexFromObjStruct overwrites bytes near index variable", NULL); + return TCL_ERROR; + } else if (idx[1] != target) { char buffer[64]; - sprintf(buffer, "%d", idx); + sprintf(buffer, "%d", idx[1]); Tcl_AppendResult(interp, "index value comparison failed: got ", buffer, NULL); sprintf(buffer, "%d", target); Tcl_AppendResult(interp, " when ", buffer, " expected", NULL); return TCL_ERROR; } - Tcl_WrongNumArgs(interp, 3, objv, NULL); + Tcl_WrongNumArgs(interp, objc, objv, NULL); return TCL_OK; } @@ -6794,7 +7116,7 @@ SimpleMatchInDirectory( origPtr = SimpleRedirect(dirPtr); res = Tcl_FSMatchInDirectory(interp, resPtr, origPtr, pattern, types); if (res == TCL_OK) { - int gLength, j; + size_t gLength, j; Tcl_ListObjLength(NULL, resPtr, &gLength); for (j = 0; j < gLength; j++) { Tcl_Obj *gElt, *nElt; @@ -6893,10 +7215,10 @@ TestUtfNextCmd( } bytes = Tcl_GetStringFromObj(objv[1], &numBytes); - if (numBytes > (int)sizeof(buffer) - 4) { + if (numBytes + 4U > sizeof(buffer)) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( - "\"testutfnext\" can only handle %d bytes", - (int)sizeof(buffer) - 4)); + "\"testutfnext\" can only handle %" TCL_Z_MODIFIER "u bytes", + sizeof(buffer) - 4)); return TCL_ERROR; } @@ -6924,7 +7246,7 @@ TestUtfNextCmd( } } - Tcl_SetObjResult(interp, Tcl_NewIntObj(first - buffer - 1)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(first - buffer - 1)); return TCL_OK; } @@ -6966,7 +7288,7 @@ TestUtfPrevCmd( offset = numBytes; } result = Tcl_UtfPrev(bytes + offset, bytes); - Tcl_SetObjResult(interp, Tcl_NewIntObj(result - bytes)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(result - bytes)); return TCL_OK; } @@ -6994,7 +7316,7 @@ TestNumUtfCharsCmd( } } len = Tcl_NumUtfChars(bytes, limit); - Tcl_SetObjResult(interp, Tcl_NewIntObj(len)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(len)); } return TCL_OK; } @@ -7043,7 +7365,34 @@ TestFindLastCmd( return TCL_OK; } -#if defined(HAVE_CPUID) || defined(_WIN32) +static int +TestGetIntForIndexCmd( + TCL_UNUSED(void *), + Tcl_Interp *interp, + int objc, + Tcl_Obj *const objv[]) +{ + int result; + Tcl_WideInt endvalue; + + if (objc != 3) { + Tcl_WrongNumArgs(interp, 1, objv, "index endvalue"); + return TCL_ERROR; + } + + if (Tcl_GetWideIntFromObj(interp, objv[2], &endvalue) != TCL_OK) { + return TCL_ERROR; + } + if (Tcl_GetIntForIndex(interp, objv[1], endvalue, &result) != TCL_OK) { + return TCL_ERROR; + } + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(result)); + return TCL_OK; +} + + + +#if defined(HAVE_CPUID) && !defined(MAC_OSX_TCL) /* *---------------------------------------------------------------------- * @@ -7092,7 +7441,7 @@ TestcpuidCmd( return status; } for (i=0 ; i<4 ; ++i) { - regsObjs[i] = Tcl_NewIntObj(regs[i]); + regsObjs[i] = Tcl_NewWideIntObj(regs[i]); } Tcl_SetObjResult(interp, Tcl_NewListObj(4, regsObjs)); return TCL_OK; @@ -7133,7 +7482,7 @@ TestHashSystemHashCmd( for (i=0 ; i<limit ; i++) { hPtr = Tcl_CreateHashEntry(&hash, INT2PTR(i), &isNew); if (!isNew) { - Tcl_SetObjResult(interp, Tcl_NewIntObj(i)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(i)); Tcl_AppendToObj(Tcl_GetObjResult(interp)," creation problem",-1); Tcl_DeleteHashTable(&hash); return TCL_ERROR; @@ -7150,13 +7499,13 @@ TestHashSystemHashCmd( for (i=0 ; i<limit ; i++) { hPtr = Tcl_FindHashEntry(&hash, (char *) INT2PTR(i)); if (hPtr == NULL) { - Tcl_SetObjResult(interp, Tcl_NewIntObj(i)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(i)); Tcl_AppendToObj(Tcl_GetObjResult(interp)," lookup problem",-1); Tcl_DeleteHashTable(&hash); return TCL_ERROR; } if (PTR2INT(Tcl_GetHashValue(hPtr)) != i+42) { - Tcl_SetObjResult(interp, Tcl_NewIntObj(i)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(i)); Tcl_AppendToObj(Tcl_GetObjResult(interp)," value problem",-1); Tcl_DeleteHashTable(&hash); return TCL_ERROR; @@ -7198,7 +7547,7 @@ TestgetintCmd( } total += val; } - Tcl_SetObjResult(interp, Tcl_NewIntObj(total)); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(total)); return TCL_OK; } } @@ -7217,7 +7566,7 @@ TestlongsizeCmd( Tcl_AppendResult(interp, "wrong # args", NULL); return TCL_ERROR; } - Tcl_SetObjResult(interp, Tcl_NewIntObj((int)sizeof(long))); + Tcl_SetObjResult(interp, Tcl_NewWideIntObj(sizeof(long))); return TCL_OK; } @@ -7240,9 +7589,9 @@ NREUnwind_callback( &none, NULL); } else { Tcl_Obj *idata[3]; - idata[0] = Tcl_NewIntObj((int) ((char *) data[1] - (char *) data[0])); - idata[1] = Tcl_NewIntObj((int) ((char *) data[2] - (char *) data[0])); - idata[2] = Tcl_NewIntObj((int) ((char *) &none - (char *) data[0])); + idata[0] = Tcl_NewWideIntObj((int) ((char *) data[1] - (char *) data[0])); + idata[1] = Tcl_NewWideIntObj((int) ((char *) data[2] - (char *) data[0])); + idata[2] = Tcl_NewWideIntObj((int) ((char *) &none - (char *) data[0])); Tcl_SetObjResult(interp, Tcl_NewListObj(3, idata)); } return TCL_OK; @@ -7286,18 +7635,18 @@ TestNRELevels( depth = (refDepth - &depth); - levels[0] = Tcl_NewIntObj(depth); - levels[1] = Tcl_NewIntObj(iPtr->numLevels); - levels[2] = Tcl_NewIntObj(iPtr->cmdFramePtr->level); - levels[3] = Tcl_NewIntObj(iPtr->varFramePtr->level); - levels[4] = Tcl_NewIntObj(iPtr->execEnvPtr->execStackPtr->tosPtr + levels[0] = Tcl_NewWideIntObj(depth); + levels[1] = Tcl_NewWideIntObj(iPtr->numLevels); + levels[2] = Tcl_NewWideIntObj(iPtr->cmdFramePtr->level); + levels[3] = Tcl_NewWideIntObj(iPtr->varFramePtr->level); + levels[4] = Tcl_NewWideIntObj(iPtr->execEnvPtr->execStackPtr->tosPtr - iPtr->execEnvPtr->execStackPtr->stackWords); while (cbPtr) { i++; cbPtr = cbPtr->nextPtr; } - levels[5] = Tcl_NewIntObj(i); + levels[5] = Tcl_NewWideIntObj(i); Tcl_SetObjResult(interp, Tcl_NewListObj(6, levels)); return TCL_OK; @@ -7330,7 +7679,8 @@ TestconcatobjCmd( TCL_UNUSED(const char **) /*argv*/) { Tcl_Obj *list1Ptr, *list2Ptr, *emptyPtr, *concatPtr, *tmpPtr; - int result = TCL_OK, len; + int result = TCL_OK; + size_t len; Tcl_Obj *objv[3]; /* @@ -7687,7 +8037,7 @@ TestparseargsCmd( Tcl_Obj *const objv[]) /* Arguments. */ { static int foo = 0; - int count = objc; + size_t count = objc; Tcl_Obj **remObjv, *result[3]; Tcl_ArgvInfo argTable[] = { {TCL_ARGV_CONSTANT, "-bool", INT2PTR(1), &foo, "booltest", NULL}, @@ -7698,8 +8048,8 @@ TestparseargsCmd( if (Tcl_ParseArgsObjv(interp, argTable, &count, objv, &remObjv)!=TCL_OK) { return TCL_ERROR; } - result[0] = Tcl_NewIntObj(foo); - result[1] = Tcl_NewIntObj(count); + result[0] = Tcl_NewWideIntObj(foo); + result[1] = Tcl_NewWideIntObj(count); result[2] = Tcl_NewListObj(count, remObjv); Tcl_SetObjResult(interp, Tcl_NewListObj(3, result)); ckfree(remObjv); @@ -7960,7 +8310,85 @@ TestInterpResolverCmd( } return TCL_OK; } - + +/* + *------------------------------------------------------------------------ + * + * TestApplyLambdaObjCmd -- + * + * Implements the Tcl command testapplylambda. This tests the apply + * implementation handling of a lambda where the lambda has a list + * internal representation where the second element's internal + * representation is already a byte code object. + * + * Results: + * TCL_OK - Success. Caller should check result is 42 + * TCL_ERROR - Error. + * + * Side effects: + * In the presence of the apply bug, may panic. Otherwise + * Interpreter result holds result or error message. + * + *------------------------------------------------------------------------ + */ +int TestApplyLambdaObjCmd ( + TCL_UNUSED(void*), + Tcl_Interp *interp, /* Current interpreter. */ + TCL_UNUSED(int), /* objc. */ + TCL_UNUSED(Tcl_Obj *const *)) /* objv. */ +{ + Tcl_Obj *lambdaObjs[2]; + Tcl_Obj *evalObjs[2]; + Tcl_Obj *lambdaObj; + int result; + + /* Create a lambda {{} {set a 42}} */ + lambdaObjs[0] = Tcl_NewObj(); /* No parameters */ + lambdaObjs[1] = Tcl_NewStringObj("set a 42", -1); /* Body */ + lambdaObj = Tcl_NewListObj(2, lambdaObjs); + Tcl_IncrRefCount(lambdaObj); + + /* Create the command "apply {{} {set a 42}" */ + evalObjs[0] = Tcl_NewStringObj("apply", -1); + Tcl_IncrRefCount(evalObjs[0]); + /* + * NOTE: IMPORTANT TO EXHIBIT THE BUG. We duplicate the lambda because + * it will get shimmered to a Lambda internal representation but we + * want to hold on to our list representation. + */ + evalObjs[1] = Tcl_DuplicateObj(lambdaObj); + Tcl_IncrRefCount(evalObjs[1]); + + /* Evaluate it */ + result = Tcl_EvalObjv(interp, 2, evalObjs, TCL_EVAL_GLOBAL); + if (result != TCL_OK) { + Tcl_DecrRefCount(evalObjs[0]); + Tcl_DecrRefCount(evalObjs[1]); + return result; + } + /* + * So far so good. At this point, + * - evalObjs[1] has an internal representation of Lambda + * - lambdaObj[1] ({set a 42}) has been shimmered to + * an internal representation of ByteCode. + */ + Tcl_DecrRefCount(evalObjs[1]); /* Don't need this anymore */ + /* + * The bug trigger. Repeating the command but: + * - we are calling apply with a lambda that is a list (as BEFORE), + * BUT + * - The body of the lambda (lambdaObjs[1]) ALREADY has internal + * representation of ByteCode and thus will not be compiled again + */ + evalObjs[1] = lambdaObj; /* lambdaObj already has a ref count so + no need for IncrRef */ + result = Tcl_EvalObjv(interp, 2, evalObjs, TCL_EVAL_GLOBAL); + Tcl_DecrRefCount(evalObjs[0]); + Tcl_DecrRefCount(lambdaObj); + + return result; +} + /* * Local Variables: * mode: c @@ -7970,3 +8398,4 @@ TestInterpResolverCmd( * indent-tabs-mode: nil * End: */ + diff --git a/generic/tclTestObj.c b/generic/tclTestObj.c index 17546a4..a03a60a 100644 --- a/generic/tclTestObj.c +++ b/generic/tclTestObj.c @@ -13,7 +13,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. */ - +#undef BUILD_tcl #ifndef USE_TCL_STUBS # define USE_TCL_STUBS #endif @@ -38,10 +38,10 @@ * Forward declarations for functions defined later in this file: */ -static int CheckIfVarUnset(Tcl_Interp *interp, Tcl_Obj **varPtr, int varIndex); +static int CheckIfVarUnset(Tcl_Interp *interp, Tcl_Obj **varPtr, size_t varIndex); static int GetVariableIndex(Tcl_Interp *interp, - const char *string, int *indexPtr); -static void SetVarToObj(Tcl_Obj **varPtr, int varIndex, Tcl_Obj *objPtr); + Tcl_Obj *obj, size_t *indexPtr); +static void SetVarToObj(Tcl_Obj **varPtr, size_t varIndex, Tcl_Obj *objPtr); static Tcl_ObjCmdProc TestbignumobjCmd; static Tcl_ObjCmdProc TestbooleanobjCmd; static Tcl_ObjCmdProc TestdoubleobjCmd; @@ -54,14 +54,13 @@ static Tcl_ObjCmdProc TeststringobjCmd; #define VARPTR_KEY "TCLOBJTEST_VARPTR" #define NUMBER_OF_OBJECT_VARS 20 -static void VarPtrDeleteProc(void *clientData, Tcl_Interp *interp) +static void VarPtrDeleteProc(void *clientData, TCL_UNUSED(Tcl_Interp *)) { int i; Tcl_Obj **varPtr = (Tcl_Obj **) clientData; for (i = 0; i < NUMBER_OF_OBJECT_VARS; i++) { if (varPtr[i]) Tcl_DecrRefCount(varPtr[i]); } - Tcl_DeleteAssocData(interp, VARPTR_KEY); ckfree(varPtr); } @@ -161,7 +160,8 @@ TestbignumobjCmd( BIGNUM_SET, BIGNUM_GET, BIGNUM_MULT10, BIGNUM_DIV10, BIGNUM_ISEVEN, BIGNUM_RADIXSIZE }; - int index, varIndex; + int index; + size_t varIndex; const char *string; mp_int bignumValue; Tcl_Obj **varPtr; @@ -174,13 +174,12 @@ TestbignumobjCmd( &index) != TCL_OK) { return TCL_ERROR; } - string = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, string, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } varPtr = GetVarPtr(interp); - switch (index) { + switch ((enum options)index) { case BIGNUM_SET: if (objc != 4) { Tcl_WrongNumArgs(interp, 2, objv, "var value"); @@ -293,9 +292,9 @@ TestbignumobjCmd( return TCL_ERROR; } if (!Tcl_IsShared(varPtr[varIndex])) { - Tcl_SetIntObj(varPtr[varIndex], mp_iszero(&bignumValue)); + Tcl_SetWideIntObj(varPtr[varIndex], mp_iszero(&bignumValue)); } else { - SetVarToObj(varPtr, varIndex, Tcl_NewIntObj(mp_iszero(&bignumValue))); + SetVarToObj(varPtr, varIndex, Tcl_NewWideIntObj(mp_iszero(&bignumValue))); } mp_clear(&bignumValue); break; @@ -316,9 +315,9 @@ TestbignumobjCmd( return TCL_ERROR; } if (!Tcl_IsShared(varPtr[varIndex])) { - Tcl_SetIntObj(varPtr[varIndex], index); + Tcl_SetWideIntObj(varPtr[varIndex], index); } else { - SetVarToObj(varPtr, varIndex, Tcl_NewIntObj(index)); + SetVarToObj(varPtr, varIndex, Tcl_NewWideIntObj(index)); } mp_clear(&bignumValue); break; @@ -353,8 +352,9 @@ TestbooleanobjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - int varIndex, boolValue; - const char *index, *subCmd; + size_t varIndex; + int boolValue; + const char *subCmd; Tcl_Obj **varPtr; if (objc < 3) { @@ -363,8 +363,7 @@ TestbooleanobjCmd( return TCL_ERROR; } - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } @@ -453,9 +452,9 @@ TestdoubleobjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - int varIndex; + size_t varIndex; double doubleValue; - const char *index, *subCmd, *string; + const char *subCmd; Tcl_Obj **varPtr; if (objc < 3) { @@ -466,8 +465,7 @@ TestdoubleobjCmd( varPtr = GetVarPtr(interp); - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } @@ -476,8 +474,7 @@ TestdoubleobjCmd( if (objc != 4) { goto wrongNumArgs; } - string = Tcl_GetString(objv[3]); - if (Tcl_GetDouble(interp, string, &doubleValue) != TCL_OK) { + if (Tcl_GetDouble(interp, Tcl_GetString(objv[3]), &doubleValue) != TCL_OK) { return TCL_ERROR; } @@ -571,7 +568,8 @@ TestindexobjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - int allowAbbrev, index, index2, setError, i, result; + int allowAbbrev, index, setError, i, result; + Tcl_WideInt index2; const char **argv; static const char *const tablePtr[] = {"a", "b", "check", NULL}; @@ -580,10 +578,9 @@ TestindexobjCmd( */ struct IndexRep { void *tablePtr; /* Pointer to the table of strings. */ - int offset; /* Offset between table entries. */ - int index; /* Selected index into table. */ - }; - struct IndexRep *indexRep; + TCL_HASH_TYPE offset; /* Offset between table entries. */ + TCL_HASH_TYPE index; /* Selected index into table. */ + } *indexRep; if ((objc == 3) && (strcmp(Tcl_GetString(objv[1]), "check") == 0)) { @@ -593,7 +590,7 @@ TestindexobjCmd( * lookups. */ - if (Tcl_GetIntFromObj(interp, objv[2], &index2) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[2], &index2) != TCL_OK) { return TCL_ERROR; } @@ -603,7 +600,7 @@ TestindexobjCmd( result = Tcl_GetIndexFromObj(NULL, objv[1], tablePtr, "token", 0, &index); if (result == TCL_OK) { - Tcl_SetIntObj(Tcl_GetObjResult(interp), index); + Tcl_SetWideIntObj(Tcl_GetObjResult(interp), index); } return result; } @@ -631,7 +628,7 @@ TestindexobjCmd( &index); ckfree(argv); if (result == TCL_OK) { - Tcl_SetIntObj(Tcl_GetObjResult(interp), index); + Tcl_SetWideIntObj(Tcl_GetObjResult(interp), index); } return result; } @@ -661,9 +658,12 @@ TestintobjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - int intValue, varIndex, i; + size_t varIndex; +#if (INT_MAX != LONG_MAX) /* int is not the same size as long */ + int i; +#endif Tcl_WideInt wideValue; - const char *index, *subCmd, *string; + const char *subCmd; Tcl_Obj **varPtr; if (objc < 3) { @@ -673,8 +673,7 @@ TestintobjCmd( } varPtr = GetVarPtr(interp); - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } @@ -683,11 +682,9 @@ TestintobjCmd( if (objc != 4) { goto wrongNumArgs; } - string = Tcl_GetString(objv[3]); - if (Tcl_GetInt(interp, string, &i) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[3], &wideValue) != TCL_OK) { return TCL_ERROR; } - intValue = i; /* * If the object currently bound to the variable with index varIndex @@ -698,38 +695,34 @@ TestintobjCmd( */ if ((varPtr[varIndex] != NULL) && !Tcl_IsShared(varPtr[varIndex])) { - Tcl_SetIntObj(varPtr[varIndex], intValue); + Tcl_SetWideIntObj(varPtr[varIndex], wideValue); } else { - SetVarToObj(varPtr, varIndex, Tcl_NewIntObj(intValue)); + SetVarToObj(varPtr, varIndex, Tcl_NewWideIntObj(wideValue)); } Tcl_SetObjResult(interp, varPtr[varIndex]); } else if (strcmp(subCmd, "set2") == 0) { /* doesn't set result */ if (objc != 4) { goto wrongNumArgs; } - string = Tcl_GetString(objv[3]); - if (Tcl_GetInt(interp, string, &i) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[3], &wideValue) != TCL_OK) { return TCL_ERROR; } - intValue = i; if ((varPtr[varIndex] != NULL) && !Tcl_IsShared(varPtr[varIndex])) { - Tcl_SetIntObj(varPtr[varIndex], intValue); + Tcl_SetWideIntObj(varPtr[varIndex], wideValue); } else { - SetVarToObj(varPtr, varIndex, Tcl_NewIntObj(intValue)); + SetVarToObj(varPtr, varIndex, Tcl_NewWideIntObj(wideValue)); } } else if (strcmp(subCmd, "setint") == 0) { if (objc != 4) { goto wrongNumArgs; } - string = Tcl_GetString(objv[3]); - if (Tcl_GetInt(interp, string, &i) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[3], &wideValue) != TCL_OK) { return TCL_ERROR; } - intValue = i; if ((varPtr[varIndex] != NULL) && !Tcl_IsShared(varPtr[varIndex])) { - Tcl_SetWideIntObj(varPtr[varIndex], intValue); + Tcl_SetWideIntObj(varPtr[varIndex], wideValue); } else { - SetVarToObj(varPtr, varIndex, Tcl_NewWideIntObj(intValue)); + SetVarToObj(varPtr, varIndex, Tcl_NewWideIntObj(wideValue)); } Tcl_SetObjResult(interp, varPtr[varIndex]); } else if (strcmp(subCmd, "setmax") == 0) { @@ -769,8 +762,7 @@ TestintobjCmd( if (CheckIfVarUnset(interp, varPtr,varIndex)) { return TCL_ERROR; } - string = Tcl_GetString(varPtr[varIndex]); - Tcl_AppendToObj(Tcl_GetObjResult(interp), string, -1); + Tcl_AppendToObj(Tcl_GetObjResult(interp), Tcl_GetString(varPtr[varIndex]), -1); } else if (strcmp(subCmd, "inttoobigtest") == 0) { /* * If long ints have more bits than ints on this platform, verify that @@ -804,14 +796,14 @@ TestintobjCmd( if (CheckIfVarUnset(interp, varPtr,varIndex)) { return TCL_ERROR; } - if (Tcl_GetIntFromObj(interp, varPtr[varIndex], - &intValue) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, varPtr[varIndex], + &wideValue) != TCL_OK) { return TCL_ERROR; } if (!Tcl_IsShared(varPtr[varIndex])) { - Tcl_SetIntObj(varPtr[varIndex], intValue * 10); + Tcl_SetWideIntObj(varPtr[varIndex], wideValue * 10); } else { - SetVarToObj(varPtr, varIndex, Tcl_NewIntObj(intValue * 10)); + SetVarToObj(varPtr, varIndex, Tcl_NewWideIntObj(wideValue * 10)); } Tcl_SetObjResult(interp, varPtr[varIndex]); } else if (strcmp(subCmd, "div10") == 0) { @@ -821,14 +813,14 @@ TestintobjCmd( if (CheckIfVarUnset(interp, varPtr,varIndex)) { return TCL_ERROR; } - if (Tcl_GetIntFromObj(interp, varPtr[varIndex], - &intValue) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, varPtr[varIndex], + &wideValue) != TCL_OK) { return TCL_ERROR; } if (!Tcl_IsShared(varPtr[varIndex])) { - Tcl_SetIntObj(varPtr[varIndex], intValue / 10); + Tcl_SetWideIntObj(varPtr[varIndex], wideValue / 10); } else { - SetVarToObj(varPtr, varIndex, Tcl_NewIntObj(intValue / 10)); + SetVarToObj(varPtr, varIndex, Tcl_NewWideIntObj(wideValue / 10)); } Tcl_SetObjResult(interp, varPtr[varIndex]); } else { @@ -875,13 +867,11 @@ TestlistobjCmd( LISTOBJ_SET, LISTOBJ_GET, LISTOBJ_REPLACE - }; + } cmdIndex; - const char* index; /* Argument giving the variable number */ - int varIndex; /* Variable number converted to binary */ - int cmdIndex; /* Ordinal number of the subcommand */ - int first; /* First index in the list */ - int count; /* Count of elements in a list */ + size_t varIndex; /* Variable number converted to binary */ + Tcl_WideInt first; /* First index in the list */ + Tcl_WideInt count; /* Count of elements in a list */ Tcl_Obj **varPtr; if (objc < 3) { @@ -889,8 +879,7 @@ TestlistobjCmd( return TCL_ERROR; } varPtr = GetVarPtr(interp); - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } if (Tcl_GetIndexFromObj(interp, objv[1], subcommands, "command", @@ -924,8 +913,8 @@ TestlistobjCmd( "varIndex start count ?element...?"); return TCL_ERROR; } - if (Tcl_GetIntFromObj(interp, objv[3], &first) != TCL_OK - || Tcl_GetIntFromObj(interp, objv[4], &count) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[3], &first) != TCL_OK + || Tcl_GetWideIntFromObj(interp, objv[4], &count) != TCL_OK) { return TCL_ERROR; } if (Tcl_IsShared(varPtr[varIndex])) { @@ -962,8 +951,9 @@ TestobjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - int varIndex, destIndex, i; - const char *index, *subCmd, *string; + size_t varIndex, destIndex; + int i; + const char *subCmd; const Tcl_ObjType *targetType; Tcl_Obj **varPtr; @@ -979,15 +969,13 @@ TestobjCmd( if (objc != 4) { goto wrongNumArgs; } - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } if (CheckIfVarUnset(interp, varPtr,varIndex)) { return TCL_ERROR; } - string = Tcl_GetString(objv[3]); - if (GetVariableIndex(interp, string, &destIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[3], &destIndex) != TCL_OK) { return TCL_ERROR; } SetVarToObj(varPtr, destIndex, varPtr[varIndex]); @@ -997,29 +985,26 @@ TestobjCmd( if (objc != 2) { goto wrongNumArgs; } - elemObjPtr = Tcl_NewIntObj(123); + elemObjPtr = Tcl_NewWideIntObj(123); listObjPtr = Tcl_NewListObj(1, &elemObjPtr); /* Replace the single list element through itself, nonsense but legal. */ Tcl_ListObjReplace(interp, listObjPtr, 0, 1, 1, &elemObjPtr); Tcl_SetObjResult(interp, listObjPtr); return TCL_OK; } else if (strcmp(subCmd, "convert") == 0) { - const char *typeName; if (objc != 4) { goto wrongNumArgs; } - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } if (CheckIfVarUnset(interp, varPtr,varIndex)) { return TCL_ERROR; } - typeName = Tcl_GetString(objv[3]); - if ((targetType = Tcl_GetObjType(typeName)) == NULL) { + if ((targetType = Tcl_GetObjType(Tcl_GetString(objv[3]))) == NULL) { Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), - "no type ", typeName, " found", NULL); + "no type ", Tcl_GetString(objv[3]), " found", NULL); return TCL_ERROR; } if (Tcl_ConvertToType(interp, varPtr[varIndex], targetType) @@ -1031,15 +1016,13 @@ TestobjCmd( if (objc != 4) { goto wrongNumArgs; } - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } if (CheckIfVarUnset(interp, varPtr,varIndex)) { return TCL_ERROR; } - string = Tcl_GetString(objv[3]); - if (GetVariableIndex(interp, string, &destIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[3], &destIndex) != TCL_OK) { return TCL_ERROR; } SetVarToObj(varPtr, destIndex, Tcl_DuplicateObj(varPtr[varIndex])); @@ -1058,8 +1041,7 @@ TestobjCmd( if (objc != 3) { goto wrongNumArgs; } - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } if (CheckIfVarUnset(interp, varPtr,varIndex)) { @@ -1071,8 +1053,7 @@ TestobjCmd( if (objc != 3) { goto wrongNumArgs; } - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } SetVarToObj(varPtr, varIndex, Tcl_NewObj()); @@ -1092,8 +1073,9 @@ TestobjCmd( Tcl_SetObjResult(interp, Tcl_NewStringObj("none", -1)); } else { typeName = objv[2]->typePtr->name; + if (!strcmp(typeName, "utf32string")) typeName = "string"; #ifndef TCL_WIDE_INT_IS_LONG - if (!strcmp(typeName, "wideInt")) typeName = "int"; + else if (!strcmp(typeName, "wideInt")) typeName = "int"; #endif Tcl_SetObjResult(interp, Tcl_NewStringObj(typeName, -1)); } @@ -1101,8 +1083,7 @@ TestobjCmd( if (objc != 3) { goto wrongNumArgs; } - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } if (CheckIfVarUnset(interp, varPtr,varIndex)) { @@ -1113,8 +1094,7 @@ TestobjCmd( if (objc != 3) { goto wrongNumArgs; } - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } if (CheckIfVarUnset(interp, varPtr,varIndex)) { @@ -1174,16 +1154,17 @@ TeststringobjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - Tcl_UniChar *unicode; - int varIndex, option, i, length; - int size; + unsigned short *unicode; + size_t varIndex; + int size, option, i; + Tcl_WideInt length; #define MAX_STRINGS 11 - const char *index, *string, *strings[MAX_STRINGS+1]; + const char *string, *strings[MAX_STRINGS+1]; String *strPtr; Tcl_Obj **varPtr; static const char *const options[] = { "append", "appendstrings", "get", "get2", "length", "length2", - "set", "set2", "setlength", "maxchars", "appendself", + "set", "set2", "setlength", "maxchars", "range", "appendself", "appendself2", NULL }; @@ -1194,8 +1175,7 @@ TeststringobjCmd( } varPtr = GetVarPtr(interp); - index = Tcl_GetString(objv[2]); - if (GetVariableIndex(interp, index, &varIndex) != TCL_OK) { + if (GetVariableIndex(interp, objv[2], &varIndex) != TCL_OK) { return TCL_ERROR; } @@ -1208,7 +1188,7 @@ TeststringobjCmd( if (objc != 5) { goto wrongNumArgs; } - if (Tcl_GetIntFromObj(interp, objv[4], &length) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[4], &length) != TCL_OK) { return TCL_ERROR; } if (varPtr[varIndex] == NULL) { @@ -1223,8 +1203,7 @@ TeststringobjCmd( if (Tcl_IsShared(varPtr[varIndex])) { SetVarToObj(varPtr, varIndex, Tcl_DuplicateObj(varPtr[varIndex])); } - string = Tcl_GetString(objv[3]); - Tcl_AppendToObj(varPtr[varIndex], string, length); + Tcl_AppendToObj(varPtr[varIndex], Tcl_GetString(objv[3]), length); Tcl_SetObjResult(interp, varPtr[varIndex]); break; case 1: /* appendstrings */ @@ -1271,14 +1250,13 @@ TeststringobjCmd( if (CheckIfVarUnset(interp, varPtr, varIndex)) { return TCL_ERROR; } - string = Tcl_GetString(varPtr[varIndex]); - Tcl_AppendToObj(Tcl_GetObjResult(interp), string, -1); + Tcl_AppendToObj(Tcl_GetObjResult(interp), Tcl_GetString(varPtr[varIndex]), -1); break; case 4: /* length */ if (objc != 3) { goto wrongNumArgs; } - Tcl_SetIntObj(Tcl_GetObjResult(interp), (varPtr[varIndex] != NULL) + Tcl_SetWideIntObj(Tcl_GetObjResult(interp), (varPtr[varIndex] != NULL) ? varPtr[varIndex]->length : -1); break; case 5: /* length2 */ @@ -1286,14 +1264,18 @@ TeststringobjCmd( goto wrongNumArgs; } if (varPtr[varIndex] != NULL) { - Tcl_ConvertToType(NULL, varPtr[varIndex], - Tcl_GetObjType("string")); - strPtr = (String *)varPtr[varIndex]->internalRep.twoPtrValue.ptr1; - length = (int) strPtr->allocated; + const Tcl_ObjType *objType = Tcl_GetObjType("string"); + if (objType != NULL) { + Tcl_ConvertToType(NULL, varPtr[varIndex], objType); + strPtr = (String *)varPtr[varIndex]->internalRep.twoPtrValue.ptr1; + length = (int) strPtr->allocated; + } else { + length = -1; + } } else { length = -1; } - Tcl_SetIntObj(Tcl_GetObjResult(interp), length); + Tcl_SetWideIntObj(Tcl_GetObjResult(interp), length); break; case 6: /* set */ if (objc != 4) { @@ -1328,7 +1310,7 @@ TeststringobjCmd( if (objc != 4) { goto wrongNumArgs; } - if (Tcl_GetIntFromObj(interp, objv[3], &length) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[3], &length) != TCL_OK) { return TCL_ERROR; } if (varPtr[varIndex] != NULL) { @@ -1340,16 +1322,32 @@ TeststringobjCmd( goto wrongNumArgs; } if (varPtr[varIndex] != NULL) { - Tcl_ConvertToType(NULL, varPtr[varIndex], - Tcl_GetObjType("string")); - strPtr = (String *)varPtr[varIndex]->internalRep.twoPtrValue.ptr1; - length = strPtr->maxChars; + const Tcl_ObjType *objType = Tcl_GetObjType("string"); + if (objType != NULL) { + Tcl_ConvertToType(NULL, varPtr[varIndex],objType); + strPtr = (String *)varPtr[varIndex]->internalRep.twoPtrValue.ptr1; + length = strPtr->maxChars; + } else { + length = -1; + } } else { length = -1; } - Tcl_SetIntObj(Tcl_GetObjResult(interp), length); + Tcl_SetWideIntObj(Tcl_GetObjResult(interp), length); break; - case 10: /* appendself */ + case 10: { /* range */ + int first, last; + if (objc != 5) { + goto wrongNumArgs; + } + if ((Tcl_GetIntFromObj(interp, objv[3], &first) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[4], &last) != TCL_OK)) { + return TCL_ERROR; + } + Tcl_SetObjResult(interp, Tcl_GetRange(varPtr[varIndex], first, last)); + break; + } + case 11: /* appendself */ if (objc != 4) { goto wrongNumArgs; } @@ -1368,19 +1366,19 @@ TeststringobjCmd( string = Tcl_GetStringFromObj(varPtr[varIndex], &size); - if (Tcl_GetIntFromObj(interp, objv[3], &i) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[3], &length) != TCL_OK) { return TCL_ERROR; } - if ((i < 0) || (i > size)) { + if ((length < 0) || (length > size)) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "index value out of range", -1)); return TCL_ERROR; } - Tcl_AppendToObj(varPtr[varIndex], string + i, size - i); + Tcl_AppendToObj(varPtr[varIndex], string + length, size - length); Tcl_SetObjResult(interp, varPtr[varIndex]); break; - case 11: /* appendself2 */ + case 12: /* appendself2 */ if (objc != 4) { goto wrongNumArgs; } @@ -1399,16 +1397,16 @@ TeststringobjCmd( unicode = Tcl_GetUnicodeFromObj(varPtr[varIndex], &size); - if (Tcl_GetIntFromObj(interp, objv[3], &i) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, objv[3], &length) != TCL_OK) { return TCL_ERROR; } - if ((i < 0) || (i > size)) { + if ((length < 0) || (length > size)) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "index value out of range", -1)); return TCL_ERROR; } - Tcl_AppendUnicodeToObj(varPtr[varIndex], unicode + i, size - i); + Tcl_AppendUnicodeToObj(varPtr[varIndex], unicode + length, size - length); Tcl_SetObjResult(interp, varPtr[varIndex]); break; } @@ -1438,7 +1436,7 @@ TeststringobjCmd( static void SetVarToObj( Tcl_Obj **varPtr, - int varIndex, /* Designates the assignment variable. */ + size_t varIndex, /* Designates the assignment variable. */ Tcl_Obj *objPtr) /* Points to object to assign to var. */ { if (varPtr[varIndex] != NULL) { @@ -1469,14 +1467,14 @@ SetVarToObj( static int GetVariableIndex( Tcl_Interp *interp, /* Interpreter for error reporting. */ - const char *string, /* String containing a variable index + Tcl_Obj *obj, /* The variable index * specified as a nonnegative number less than * NUMBER_OF_OBJECT_VARS. */ - int *indexPtr) /* Place to store converted result. */ + size_t *indexPtr) /* Place to store converted result. */ { - int index; + Tcl_WideInt index; - if (Tcl_GetInt(interp, string, &index) != TCL_OK) { + if (Tcl_GetWideIntFromObj(interp, obj, &index) != TCL_OK) { return TCL_ERROR; } if (index < 0 || index >= NUMBER_OF_OBJECT_VARS) { @@ -1511,12 +1509,12 @@ static int CheckIfVarUnset( Tcl_Interp *interp, /* Interpreter for error reporting. */ Tcl_Obj ** varPtr, - int varIndex) /* Index of the test variable to check. */ + size_t varIndex) /* Index of the test variable to check. */ { if (varPtr[varIndex] == NULL) { char buf[32 + TCL_INTEGER_SPACE]; - sprintf(buf, "variable %d is unset (NULL)", varIndex); + sprintf(buf, "variable %" TCL_Z_MODIFIER "u is unset (NULL)", varIndex); Tcl_ResetResult(interp); Tcl_AppendToObj(Tcl_GetObjResult(interp), buf, -1); return 1; diff --git a/generic/tclThread.c b/generic/tclThread.c index 0e6e874..de9fac9 100644 --- a/generic/tclThread.c +++ b/generic/tclThread.c @@ -80,7 +80,7 @@ Tcl_GetThreadData( if (*keyPtr == NULL) { result = ckalloc(size); memset(result, 0, size); - *keyPtr = result; + *keyPtr = (Tcl_ThreadDataKey)result; RememberSyncObject(keyPtr, &keyRecord); } else { result = *keyPtr; @@ -488,30 +488,30 @@ Tcl_ExitThread( #undef Tcl_ConditionWait void Tcl_ConditionWait( - Tcl_Condition *condPtr, /* Really (pthread_cond_t **) */ - Tcl_Mutex *mutexPtr, /* Really (pthread_mutex_t **) */ - const Tcl_Time *timePtr) /* Timeout on waiting period */ + TCL_UNUSED(Tcl_Condition *), /* Really (pthread_cond_t **) */ + TCL_UNUSED(Tcl_Mutex *), /* Really (pthread_mutex_t **) */ + TCL_UNUSED(const Tcl_Time *)) /* Timeout on waiting period */ { } #undef Tcl_ConditionNotify void Tcl_ConditionNotify( - Tcl_Condition *condPtr) + TCL_UNUSED(Tcl_Condition *)) { } #undef Tcl_MutexLock void Tcl_MutexLock( - Tcl_Mutex *mutexPtr) + TCL_UNUSED(Tcl_Mutex *)) { } #undef Tcl_MutexUnlock void Tcl_MutexUnlock( - Tcl_Mutex *mutexPtr) + TCL_UNUSED(Tcl_Mutex *)) { } #endif /* !TCL_THREADS */ diff --git a/generic/tclThreadTest.c b/generic/tclThreadTest.c index 9f08d83..cf9d0da 100644 --- a/generic/tclThreadTest.c +++ b/generic/tclThreadTest.c @@ -271,7 +271,7 @@ ThreadObjCmd( } else { result = NULL; } - return ThreadCancel(interp, (Tcl_ThreadId) (size_t) id, result, flags); + return ThreadCancel(interp, (Tcl_ThreadId) INT2PTR(id), result, flags); } case THREAD_CREATE: { const char *script; @@ -335,11 +335,11 @@ ThreadObjCmd( */ if (objc == 2) { - idObj = Tcl_NewWideIntObj((Tcl_WideInt)(size_t)Tcl_GetCurrentThread()); + idObj = Tcl_NewWideIntObj((Tcl_WideInt)PTR2INT(Tcl_GetCurrentThread())); } else if (objc == 3 && strcmp("-main", Tcl_GetString(objv[2])) == 0) { Tcl_MutexLock(&threadMutex); - idObj = Tcl_NewWideIntObj((Tcl_WideInt)(size_t)mainThreadId); + idObj = Tcl_NewWideIntObj((Tcl_WideInt)PTR2INT(mainThreadId)); Tcl_MutexUnlock(&threadMutex); } else { Tcl_WrongNumArgs(interp, 2, objv, NULL); @@ -364,7 +364,7 @@ ThreadObjCmd( return TCL_ERROR; } - result = Tcl_JoinThread((Tcl_ThreadId)(size_t)id, &status); + result = Tcl_JoinThread((Tcl_ThreadId)INT2PTR(id), &status); if (result == TCL_OK) { Tcl_SetIntObj(Tcl_GetObjResult(interp), status); } else { @@ -406,7 +406,7 @@ ThreadObjCmd( } arg++; script = Tcl_GetString(objv[arg]); - return ThreadSend(interp, (Tcl_ThreadId)(size_t)id, script, wait); + return ThreadSend(interp, (Tcl_ThreadId)INT2PTR(id), script, wait); } case THREAD_EVENT: { if (objc > 2) { @@ -878,8 +878,7 @@ ThreadSend( threadEventPtr->event.proc = ThreadEventProc; Tcl_ThreadQueueEvent(threadId, (Tcl_Event *) threadEventPtr, - TCL_QUEUE_TAIL); - Tcl_ThreadAlert(threadId); + TCL_QUEUE_TAIL|TCL_QUEUE_ALERT_IF_EMPTY); if (!wait) { Tcl_MutexUnlock(&threadMutex); diff --git a/generic/tclTimer.c b/generic/tclTimer.c index bd9e321..e986db7 100644 --- a/generic/tclTimer.c +++ b/generic/tclTimer.c @@ -948,8 +948,8 @@ Tcl_AfterObjCmd( for (afterPtr = assocPtr->firstAfterPtr; afterPtr != NULL; afterPtr = afterPtr->nextPtr) { if (assocPtr->interp == interp) { - Tcl_ListObjAppendElement(NULL, resultObj, Tcl_ObjPrintf( - "after#%d", afterPtr->id)); + Tcl_ListObjAppendElement(NULL, resultObj, Tcl_ObjPrintf( + "after#%d", afterPtr->id)); } } Tcl_SetObjResult(interp, resultObj); @@ -968,15 +968,15 @@ Tcl_AfterObjCmd( Tcl_SetErrorCode(interp, "TCL","LOOKUP","EVENT", eventStr, NULL); return TCL_ERROR; } else { - Tcl_Obj *resultListPtr; + Tcl_Obj *resultListPtr; - TclNewObj(resultListPtr); - Tcl_ListObjAppendElement(interp, resultListPtr, - afterPtr->commandPtr); - Tcl_ListObjAppendElement(interp, resultListPtr, Tcl_NewStringObj( + TclNewObj(resultListPtr); + Tcl_ListObjAppendElement(interp, resultListPtr, + afterPtr->commandPtr); + Tcl_ListObjAppendElement(interp, resultListPtr, Tcl_NewStringObj( (afterPtr->token == NULL) ? "idle" : "timer", -1)); Tcl_SetObjResult(interp, resultListPtr); - } + } break; default: Tcl_Panic("Tcl_AfterObjCmd: bad subcommand index to afterSubCmds"); diff --git a/generic/tclTomMathDecls.h b/generic/tclTomMathDecls.h index 1b2c05f..8d12adf 100644 --- a/generic/tclTomMathDecls.h +++ b/generic/tclTomMathDecls.h @@ -167,11 +167,11 @@ MODULE_SCOPE mp_err TclBN_mp_set_int(mp_int *a, unsigned long b); #define s_mp_toom_sqr TclBN_mp_toom_sqr #endif /* !TCL_WITH_EXTERNAL_TOMMATH */ -#define mp_init_set_int(a,b) (MP_DEPRECATED_PRAGMA("replaced by mp_init_ul") TclBN_mp_init_u64(a,(unsigned int)(b))) -#define mp_set_int(a,b) (MP_DEPRECATED_PRAGMA("replaced by mp_set_ul") (TclBN_mp_set_u64((a),((unsigned int)(b))),MP_OKAY)) -#define mp_set_long(a,b) (MP_DEPRECATED_PRAGMA("replaced by mp_set_ul") (TclBN_mp_set_u64((a),(long)(b)),MP_OKAY)) -#define mp_set_long_long(a,b) (MP_DEPRECATED_PRAGMA("replaced by mp_set_u64") (TclBN_mp_set_u64((a),(b)),MP_OKAY)) -#define mp_unsigned_bin_size(mp) (MP_DEPRECATED_PRAGMA("replaced by mp_ubin_size") (int)TclBN_mp_ubin_size(mp)) +#define mp_init_set_int(a,b) (MP_DEPRECATED_PRAGMA("replaced by mp_init_ul") mp_init_u64(a,(unsigned int)(b))) +#define mp_set_int(a,b) (MP_DEPRECATED_PRAGMA("replaced by mp_set_ul") (mp_set_u64((a),((unsigned int)(b))),MP_OKAY)) +#define mp_set_long(a,b) (MP_DEPRECATED_PRAGMA("replaced by mp_set_ul") (mp_set_u64((a),(long)(b)),MP_OKAY)) +#define mp_set_long_long(a,b) (MP_DEPRECATED_PRAGMA("replaced by mp_set_u64") (mp_set_u64((a),(b)),MP_OKAY)) +#define mp_unsigned_bin_size(mp) (MP_DEPRECATED_PRAGMA("replaced by mp_ubin_size") (int)mp_ubin_size(mp)) #undef TCL_STORAGE_CLASS #ifdef BUILD_tcl diff --git a/generic/tclTrace.c b/generic/tclTrace.c index acb0fa4..0c243a6 100644 --- a/generic/tclTrace.c +++ b/generic/tclTrace.c @@ -159,8 +159,8 @@ typedef struct { #define FOREACH_COMMAND_TRACE(interp, name, clientData) \ (clientData) = NULL; \ - while ((clientData = Tcl_CommandTraceInfo(interp, name, 0, \ - TraceCommandProc, clientData)) != NULL) + while (((clientData) = Tcl_CommandTraceInfo((interp), (name), 0, \ + TraceCommandProc, (clientData))) != NULL) /* *---------------------------------------------------------------------- @@ -432,7 +432,7 @@ TraceExecutionObjCmd( * pointer to its array of element pointers. */ - result = Tcl_ListObjGetElements(interp, objv[4], &listLen, &elemPtrs); + result = TclListObjGetElementsM(interp, objv[4], &listLen, &elemPtrs); if (result != TCL_OK) { return result; } @@ -602,7 +602,7 @@ TraceExecutionObjCmd( TclNewLiteralStringObj(opObj, "leavestep"); Tcl_ListObjAppendElement(NULL, elemObjPtr, opObj); } - Tcl_ListObjLength(NULL, elemObjPtr, &numOps); + TclListObjLengthM(NULL, elemObjPtr, &numOps); if (0 == numOps) { Tcl_DecrRefCount(elemObjPtr); continue; @@ -673,7 +673,7 @@ TraceCommandObjCmd( * pointer to its array of element pointers. */ - result = Tcl_ListObjGetElements(interp, objv[4], &listLen, &elemPtrs); + result = TclListObjGetElementsM(interp, objv[4], &listLen, &elemPtrs); if (result != TCL_OK) { return result; } @@ -797,7 +797,7 @@ TraceCommandObjCmd( TclNewLiteralStringObj(opObj, "delete"); Tcl_ListObjAppendElement(NULL, elemObjPtr, opObj); } - Tcl_ListObjLength(NULL, elemObjPtr, &numOps); + TclListObjLengthM(NULL, elemObjPtr, &numOps); if (0 == numOps) { Tcl_DecrRefCount(elemObjPtr); continue; @@ -872,7 +872,7 @@ TraceVariableObjCmd( * pointer to its array of element pointers. */ - result = Tcl_ListObjGetElements(interp, objv[4], &listLen, &elemPtrs); + result = TclListObjGetElementsM(interp, objv[4], &listLen, &elemPtrs); if (result != TCL_OK) { return result; } @@ -1759,7 +1759,7 @@ TraceExecutionProc( const char *command, TCL_UNUSED(Tcl_Command), int objc, - struct Tcl_Obj *const objv[]) + Tcl_Obj *const objv[]) { int call = 0; Interp *iPtr = (Interp *) interp; @@ -2099,10 +2099,6 @@ TraceVarProc( * 'objc' and 'objv' parameters give the parameter vector that will be * passed to the command procedure. Proc does not return a value. * - * It is permissible for 'proc' to call Tcl_SetCommandTokenInfo to change - * the command procedure or client data for the command being evaluated, - * and these changes will take effect with the current evaluation. - * * The 'level' argument specifies the maximum nesting level of calls to * be traced. If the execution depth of the interpreter exceeds 'level', * the trace callback is not executed. @@ -2125,6 +2121,54 @@ TraceVarProc( *---------------------------------------------------------------------- */ +typedef struct { + Tcl_CmdObjTraceProc2 *proc; + Tcl_CmdObjTraceDeleteProc *delProc; + void *clientData; +} TraceWrapperInfo; + +static int traceWrapperProc( + void *clientData, + Tcl_Interp *interp, + int level, + const char *command, + Tcl_Command commandInfo, + int objc, + Tcl_Obj *const objv[]) +{ + TraceWrapperInfo *info = (TraceWrapperInfo *)clientData; + return info->proc(info->clientData, interp, level, command, commandInfo, objc, objv); +} + +static void traceWrapperDelProc(void *clientData) +{ + TraceWrapperInfo *info = (TraceWrapperInfo *)clientData; + clientData = info->clientData; + if (info->delProc) { + info->delProc(clientData); + } + ckfree(info); +} + +Tcl_Trace +Tcl_CreateObjTrace2( + Tcl_Interp *interp, /* Tcl interpreter */ + int level, /* Maximum nesting level */ + int flags, /* Flags, see above */ + Tcl_CmdObjTraceProc2 *proc, /* Trace callback */ + void *clientData, /* Client data for the callback */ + Tcl_CmdObjTraceDeleteProc *delProc) + /* Function to call when trace is deleted */ +{ + TraceWrapperInfo *info = (TraceWrapperInfo *)ckalloc(sizeof(TraceWrapperInfo)); + info->proc = proc; + info->delProc = delProc; + info->clientData = clientData; + return Tcl_CreateObjTrace(interp, level, flags, + (proc ? traceWrapperProc : NULL), + info, traceWrapperDelProc); +} + Tcl_Trace Tcl_CreateObjTrace( Tcl_Interp *interp, /* Tcl interpreter */ diff --git a/generic/tclUniData.c b/generic/tclUniData.c index f6e0c6b..dc30794 100644 --- a/generic/tclUniData.c +++ b/generic/tclUniData.c @@ -29,35 +29,35 @@ static const unsigned short pageMap[] = { 832, 864, 896, 928, 960, 992, 224, 1024, 224, 1056, 224, 224, 1088, 1120, 1152, 1184, 1216, 1248, 1280, 1312, 1344, 1376, 1408, 1344, 1344, 1440, 1472, 1504, 1536, 1568, 1344, 1344, 1600, 1632, 1664, 1696, 1728, - 1760, 1792, 1824, 1856, 1888, 1920, 1952, 1984, 2016, 2048, 2080, 2112, - 2144, 2176, 2208, 2240, 2272, 2304, 2336, 2368, 2400, 2432, 2464, 2496, - 2528, 2560, 2592, 2624, 2656, 2688, 2720, 2752, 2784, 2816, 2848, 2880, - 2912, 2944, 2976, 3008, 3040, 3072, 3104, 3136, 3168, 3200, 3232, 3264, - 3296, 1824, 3328, 3360, 3392, 1824, 3424, 3456, 3488, 3520, 3552, 3584, - 3616, 1824, 1344, 3648, 3680, 3712, 3744, 3776, 3808, 3840, 1344, 1344, + 1760, 1792, 1824, 1344, 1856, 1888, 1920, 1952, 1984, 2016, 2048, 2080, + 2112, 2144, 2176, 2208, 2240, 2272, 2304, 2336, 2368, 2400, 2432, 2464, + 2496, 2528, 2560, 2592, 2624, 2656, 2688, 2720, 2752, 2784, 2816, 2848, + 2880, 2912, 2944, 2976, 3008, 3040, 3072, 3104, 3136, 3168, 3200, 3232, + 3264, 3296, 3328, 3360, 3392, 3296, 3424, 3456, 3488, 3520, 3552, 3584, + 3616, 3296, 1344, 3648, 3680, 3712, 3744, 3776, 3808, 3840, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 3872, 1344, 3904, 3936, 3968, 1344, 4000, 1344, 4032, 4064, 4096, 4128, 4128, 4160, 4192, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 4224, 4256, 1344, 1344, 4288, 4320, 4352, 4384, 4416, 1344, 4448, 4480, 4512, 4544, 1344, 4576, 4608, 4640, 4672, 1344, 4704, 4736, 4768, 4800, 4832, 1344, 4864, 4896, 4928, 4960, 1344, - 4992, 5024, 5056, 5088, 5120, 1824, 5152, 5184, 5216, 5248, 5280, 5312, + 4992, 5024, 5056, 5088, 5120, 3296, 5152, 5184, 5216, 5248, 5280, 5312, 1344, 5344, 1344, 5376, 5408, 5440, 5472, 5504, 5536, 5568, 5600, 5632, - 5664, 5696, 5728, 5664, 704, 5760, 224, 224, 224, 224, 5792, 224, 224, - 224, 5824, 5856, 5888, 5920, 5952, 5984, 6016, 6048, 6080, 6112, 6144, - 6176, 6208, 6240, 6272, 6304, 6336, 6368, 6400, 6432, 6464, 6496, 6528, - 6560, 6592, 6592, 6592, 6592, 6592, 6592, 6592, 6592, 6624, 6656, 4928, - 6688, 6720, 6752, 6784, 6816, 4928, 6848, 6880, 6912, 6944, 6976, 7008, - 7040, 4928, 4928, 4928, 4928, 4928, 7072, 7104, 7136, 4928, 4928, 4928, - 7168, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 7200, 7232, 4928, 7264, - 7296, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 6592, 6592, 6592, - 6592, 7328, 6592, 7360, 7392, 6592, 6592, 6592, 6592, 6592, 6592, 6592, - 6592, 4928, 7424, 7456, 7488, 7520, 4928, 4928, 4928, 7552, 7584, 7616, - 7648, 224, 224, 224, 7680, 7712, 7744, 1344, 7776, 7808, 7840, 7840, - 704, 7872, 7904, 7936, 1824, 7968, 4928, 4928, 8000, 4928, 4928, 4928, - 4928, 4928, 4928, 8032, 8064, 8096, 8128, 3232, 1344, 8160, 4192, 1344, - 8192, 8224, 8256, 1344, 1344, 8288, 1344, 4928, 8320, 8352, 8384, 8416, - 4928, 8384, 8448, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, + 5664, 5696, 5728, 5664, 704, 704, 224, 224, 224, 224, 5760, 224, 224, + 224, 5792, 5824, 5856, 5888, 5920, 5952, 5984, 6016, 6048, 6080, 6112, + 6144, 6176, 6208, 6240, 6272, 6304, 6336, 6368, 6400, 6432, 6464, 6496, + 6528, 6560, 6560, 6560, 6560, 6560, 6560, 6560, 6560, 6592, 6624, 4928, + 6656, 6688, 6720, 6752, 6784, 4928, 6816, 6848, 6880, 6912, 6944, 6976, + 7008, 4928, 4928, 4928, 4928, 4928, 7040, 7072, 7104, 4928, 4928, 4928, + 7136, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 7168, 7200, 4928, 7232, + 7264, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 6560, 6560, 6560, + 6560, 7296, 6560, 7328, 7360, 6560, 6560, 6560, 6560, 6560, 6560, 6560, + 6560, 4928, 7392, 7424, 7456, 7488, 4928, 4928, 4928, 7520, 7552, 7584, + 7616, 224, 224, 224, 7648, 7680, 7712, 1344, 7744, 7776, 7808, 7808, + 704, 7840, 7872, 7904, 3296, 7936, 4928, 4928, 7968, 4928, 4928, 4928, + 4928, 4928, 4928, 8000, 8032, 8064, 8096, 3200, 1344, 8128, 4192, 1344, + 8160, 8192, 8224, 1344, 1344, 8256, 1344, 4928, 8288, 8320, 8352, 8384, + 4928, 8352, 8416, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, @@ -130,15 +130,15 @@ static const unsigned short pageMap[] = { 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 8480, 8512, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, + 1344, 8448, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 1344, 8544, 4928, 8576, 5440, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 1344, 8608, 8640, 224, 8672, 8704, 1344, 1344, 8736, 8768, 8800, 224, - 8832, 8864, 8896, 8928, 8960, 8992, 9024, 1344, 9056, 9088, 9120, 9152, - 9184, 1632, 9216, 9248, 8480, 1952, 9280, 9312, 9344, 1344, 9376, 9408, - 9440, 1344, 9472, 9504, 9536, 9568, 9600, 9632, 9664, 9696, 9696, 1344, - 9728, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, + 1344, 8480, 4928, 8512, 5440, 1344, 1344, 1344, 1344, 1344, 1344, 1344, + 1344, 8544, 8576, 224, 8608, 8640, 1344, 1344, 8672, 8704, 8736, 224, + 8768, 8800, 8832, 8864, 8896, 8928, 8960, 1344, 8992, 9024, 9056, 9088, + 9120, 1632, 9152, 9184, 9216, 1920, 9248, 9280, 9312, 1344, 9344, 9376, + 9408, 1344, 9440, 9472, 9504, 9536, 9568, 9600, 9632, 9664, 9664, 1344, + 9696, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, @@ -167,212 +167,212 @@ static const unsigned short pageMap[] = { 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 1344, 1344, 9760, 9792, 9824, 9856, 9856, 9856, 9856, 9856, 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1344, 1344, 1344, 1344, 1344, + 4928, 4928, 4928, 4928, 4928, 4928, 18208, 18240, 4928, 4928, 4928, + 7968, 4928, 4928, 18272, 18304, 17856, 4928, 18336, 4928, 18368, 18400, + 3296, 3296, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, + 7968, 18432, 18464, 18496, 18528, 18560, 4928, 4928, 4928, 4928, 18592, + 4928, 6848, 18624, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, @@ -483,8 +483,8 @@ static const unsigned short pageMap[] = { 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 1344, 1344, 1344, 1344, 1344, 1344, 1344, 11360, 1824, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, + 1344, 1344, 1344, 3296, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, @@ -494,9 +494,8 @@ static const unsigned short pageMap[] = { 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 1344, 1344, 1344, 1344, 1344, 1344, 1344, 18208, 1344, 1344, 1344, - 1344, 1344, 1344, 11360, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, + 1344, 4608, 1344, 1344, 1344, 1344, 1344, 1344, 11328, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, @@ -510,8 +509,8 @@ static const unsigned short pageMap[] = { 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 1344, 1344, 1344, 1344, 1344, 18240, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, + 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 18656, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, @@ -530,21 +529,21 @@ static const unsigned short pageMap[] = { 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 18272, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 1344, 1344, 1344, 1344, 1344, 1344, 11360, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1824, - 1824, 1824, 1824, 1824, 1824, 1824, 1824, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, + 1344, 1344, 1344, 1344, 1344, 18688, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 1344, 1344, 1344, 1344, 1344, + 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 11328, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, + 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, @@ -556,7 +555,8 @@ static const unsigned short pageMap[] = { 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, - 1344, 1344, 1344, 1344, 1344, 1792 + 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, + 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 18720 #endif /* TCL_UTF_MAX > 3 */ }; @@ -645,7 +645,7 @@ static const unsigned char groupMap[] = { 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 15, 15, 15, 15, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 17, 17, 17, 17, 7, 7, 7, 3, 3, 4, 3, 3, 14, 14, 93, 93, 93, 93, 93, 93, - 93, 93, 93, 93, 93, 3, 17, 0, 3, 3, 15, 15, 15, 15, 15, 15, 15, 15, + 93, 93, 93, 93, 93, 3, 17, 3, 3, 3, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 92, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, @@ -671,68 +671,67 @@ static const unsigned char groupMap[] = { 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, 0, 0, 3, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, - 93, 93, 17, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, + 15, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 11, 15, 15, 15, 15, + 15, 15, 0, 17, 17, 0, 0, 0, 0, 0, 0, 93, 93, 93, 93, 93, 93, 93, 93, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 92, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, - 93, 125, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 93, 125, 93, 15, 125, 125, 125, 93, 93, 93, 93, - 93, 93, 93, 93, 125, 125, 125, 125, 93, 125, 125, 15, 93, 93, 93, 93, - 93, 93, 93, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 3, 3, 9, - 9, 9, 9, 9, 9, 9, 9, 9, 9, 3, 92, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 93, 125, 125, 0, 15, 15, 15, 15, 15, 15, 15, - 15, 0, 0, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, - 15, 15, 0, 15, 0, 0, 0, 15, 15, 15, 15, 0, 0, 93, 15, 125, 125, 125, - 93, 93, 93, 93, 0, 0, 125, 125, 0, 0, 125, 125, 93, 15, 0, 0, 0, 0, - 0, 0, 0, 0, 125, 0, 0, 0, 0, 15, 15, 0, 15, 15, 15, 93, 93, 0, 0, 9, - 9, 9, 9, 9, 9, 9, 9, 9, 9, 15, 15, 4, 4, 18, 18, 18, 18, 18, 18, 14, - 4, 15, 3, 93, 0, 0, 93, 93, 125, 0, 15, 15, 15, 15, 15, 15, 0, 0, 0, - 0, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, - 0, 15, 15, 0, 15, 15, 0, 15, 15, 0, 0, 93, 0, 125, 125, 125, 93, 93, - 0, 0, 0, 0, 93, 93, 0, 0, 93, 93, 93, 0, 0, 0, 93, 0, 0, 0, 0, 0, 0, - 0, 15, 15, 15, 15, 0, 15, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, - 9, 9, 9, 93, 93, 15, 15, 15, 93, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93, - 93, 125, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 0, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, 15, 15, - 15, 15, 15, 0, 0, 93, 15, 125, 125, 125, 93, 93, 93, 93, 93, 0, 93, - 93, 125, 0, 125, 125, 93, 0, 0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 15, 15, 93, 93, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 3, - 4, 0, 0, 0, 0, 0, 0, 0, 15, 93, 93, 93, 93, 93, 93, 0, 93, 125, 125, - 0, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 0, 0, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, 15, 15, 15, 15, - 15, 0, 0, 93, 15, 125, 93, 125, 93, 93, 93, 93, 0, 0, 125, 125, 0, - 0, 125, 125, 93, 0, 0, 0, 0, 0, 0, 0, 93, 93, 125, 0, 0, 0, 0, 15, - 15, 0, 15, 15, 15, 93, 93, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 14, - 15, 18, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93, 15, 0, - 15, 15, 15, 15, 15, 15, 0, 0, 0, 15, 15, 15, 0, 15, 15, 15, 15, 0, - 0, 0, 15, 15, 0, 15, 0, 15, 15, 0, 0, 0, 15, 15, 0, 0, 0, 15, 15, 15, - 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, - 125, 125, 93, 125, 125, 0, 0, 0, 125, 125, 125, 0, 125, 125, 125, 93, - 0, 0, 15, 0, 0, 0, 0, 0, 0, 125, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 18, 18, 18, 14, 14, 14, 14, 14, - 14, 4, 14, 0, 0, 0, 0, 0, 93, 125, 125, 125, 93, 15, 15, 15, 15, 15, - 15, 15, 15, 0, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 15, 93, - 93, 93, 125, 125, 125, 125, 0, 93, 93, 93, 0, 93, 93, 93, 93, 0, 0, - 0, 0, 0, 0, 0, 93, 93, 0, 15, 15, 15, 0, 0, 0, 0, 0, 15, 15, 93, 93, - 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 3, 18, 18, - 18, 18, 18, 18, 18, 14, 15, 93, 125, 125, 3, 15, 15, 15, 15, 15, 15, - 15, 15, 0, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 0, 0, 93, 15, 125, 93, - 125, 125, 125, 125, 125, 0, 93, 125, 125, 0, 125, 125, 93, 93, 0, 0, - 0, 0, 0, 0, 0, 125, 125, 0, 0, 0, 0, 0, 0, 0, 15, 0, 15, 15, 93, 93, + 17, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 125, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 93, 125, 93, 15, 125, 125, 125, 93, 93, 93, 93, 93, 93, + 93, 93, 125, 125, 125, 125, 93, 125, 125, 15, 93, 93, 93, 93, 93, 93, + 93, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 3, 3, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 3, 92, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 93, 125, 125, 0, 15, 15, 15, 15, 15, 15, 15, 15, + 0, 0, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, + 15, 0, 15, 0, 0, 0, 15, 15, 15, 15, 0, 0, 93, 15, 125, 125, 125, 93, + 93, 93, 93, 0, 0, 125, 125, 0, 0, 125, 125, 93, 15, 0, 0, 0, 0, 0, + 0, 0, 0, 125, 0, 0, 0, 0, 15, 15, 0, 15, 15, 15, 93, 93, 0, 0, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 9, 15, 15, 4, 4, 18, 18, 18, 18, 18, 18, 14, 4, + 15, 3, 93, 0, 0, 93, 93, 125, 0, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, + 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, + 15, 0, 15, 15, 0, 15, 15, 0, 0, 93, 0, 125, 125, 125, 93, 93, 0, 0, + 0, 0, 93, 93, 0, 0, 93, 93, 93, 0, 0, 0, 93, 0, 0, 0, 0, 0, 0, 0, 15, + 15, 15, 15, 0, 15, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, + 9, 93, 93, 15, 15, 15, 93, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93, 93, + 125, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 0, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, 15, 15, 15, + 15, 15, 0, 0, 93, 15, 125, 125, 125, 93, 93, 93, 93, 93, 0, 93, 93, + 125, 0, 125, 125, 93, 0, 0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 15, 15, 93, 93, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 3, 4, + 0, 0, 0, 0, 0, 0, 0, 15, 93, 93, 93, 93, 93, 93, 0, 93, 125, 125, 0, + 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 0, 0, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, 15, 15, 15, 15, 15, + 0, 0, 93, 15, 125, 93, 125, 93, 93, 93, 93, 0, 0, 125, 125, 0, 0, 125, + 125, 93, 0, 0, 0, 0, 0, 0, 0, 93, 93, 125, 0, 0, 0, 0, 15, 15, 0, 15, + 15, 15, 93, 93, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 14, 15, 18, 18, + 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93, 15, 0, 15, 15, 15, + 15, 15, 15, 0, 0, 0, 15, 15, 15, 0, 15, 15, 15, 15, 0, 0, 0, 15, 15, + 0, 15, 0, 15, 15, 0, 0, 0, 15, 15, 0, 0, 0, 15, 15, 15, 0, 0, 0, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 125, 125, 93, + 125, 125, 0, 0, 0, 125, 125, 125, 0, 125, 125, 125, 93, 0, 0, 15, 0, + 0, 0, 0, 0, 0, 125, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 9, 18, 18, 18, 14, 14, 14, 14, 14, 14, 4, 14, + 0, 0, 0, 0, 0, 93, 125, 125, 125, 93, 15, 15, 15, 15, 15, 15, 15, 15, + 0, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 93, 15, 93, 93, 93, 125, + 125, 125, 125, 0, 93, 93, 93, 0, 93, 93, 93, 93, 0, 0, 0, 0, 0, 0, + 0, 93, 93, 0, 15, 15, 15, 0, 0, 15, 0, 0, 15, 15, 93, 93, 0, 0, 9, + 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 3, 18, 18, 18, 18, + 18, 18, 18, 14, 15, 93, 125, 125, 3, 15, 15, 15, 15, 15, 15, 15, 15, + 0, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 0, 0, 93, 15, 125, 93, 125, + 125, 125, 125, 125, 0, 93, 125, 125, 0, 125, 125, 93, 93, 0, 0, 0, + 0, 0, 0, 0, 125, 125, 0, 0, 0, 0, 0, 0, 15, 15, 0, 15, 15, 93, 93, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93, 93, 125, 125, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, @@ -753,421 +752,421 @@ static const unsigned char groupMap[] = { 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 15, 15, 93, 93, 93, 93, 93, 93, 93, 0, 0, 0, 0, 4, 15, 15, 15, 15, 15, 15, 92, 93, 93, 93, 93, 93, - 93, 93, 93, 3, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 3, 3, 0, 0, 0, 0, 0, 15, - 15, 0, 15, 0, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, - 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 15, 15, 93, 93, - 93, 93, 93, 93, 93, 93, 93, 15, 0, 0, 15, 15, 15, 15, 15, 0, 92, 0, - 93, 93, 93, 93, 93, 93, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 15, - 15, 15, 15, 15, 14, 14, 14, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 14, 3, 14, 14, 14, 93, 93, 14, 14, 14, 14, 14, 14, 9, 9, 9, 9, - 9, 9, 9, 9, 9, 9, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 14, 93, 14, - 93, 14, 93, 5, 6, 5, 6, 125, 125, 15, 15, 15, 15, 15, 15, 15, 15, 0, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 0, 0, 0, 0, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, - 93, 93, 125, 93, 93, 93, 93, 93, 3, 93, 93, 15, 15, 15, 15, 15, 93, - 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 0, 93, 93, 93, 93, 93, 93, + 93, 93, 93, 3, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 3, 3, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 0, 15, 0, 15, 15, 15, 15, 15, 0, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 0, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 93, 15, 15, 93, 93, 93, 93, 93, 93, 93, 93, 93, 15, 0, 0, 15, 15, + 15, 15, 15, 0, 92, 0, 93, 93, 93, 93, 93, 93, 0, 0, 9, 9, 9, 9, 9, + 9, 9, 9, 9, 9, 0, 0, 15, 15, 15, 15, 15, 14, 14, 14, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 14, 3, 14, 14, 14, 93, 93, 14, 14, 14, + 14, 14, 14, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 18, 18, 18, 18, 18, 18, 18, + 18, 18, 18, 14, 93, 14, 93, 14, 93, 5, 6, 5, 6, 125, 125, 15, 15, 15, + 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 93, 93, 93, 93, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 125, 93, 93, 93, 93, 93, 3, 93, 93, + 15, 15, 15, 15, 15, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 0, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, - 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 0, 14, 14, 14, - 14, 14, 14, 14, 14, 93, 14, 14, 14, 14, 14, 14, 0, 14, 14, 3, 3, 3, - 3, 3, 14, 14, 14, 14, 3, 3, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 125, 125, 93, 93, 93, 93, 125, 93, 93, 93, 93, - 93, 93, 125, 93, 93, 125, 125, 93, 93, 15, 9, 9, 9, 9, 9, 9, 9, 9, - 9, 9, 3, 3, 3, 3, 3, 3, 15, 15, 15, 15, 15, 15, 125, 125, 93, 93, 15, - 15, 15, 15, 93, 93, 93, 15, 125, 125, 125, 15, 15, 125, 125, 125, 125, - 125, 125, 125, 15, 15, 15, 93, 93, 93, 93, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 93, 125, 125, 93, 93, 125, 125, 125, 125, - 125, 125, 93, 15, 125, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 125, 125, 125, - 93, 14, 14, 126, 126, 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0, 15, 15, 15, 15, - 15, 15, 15, 0, 15, 0, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, + 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, 0, 15, 15, 15, 15, 0, + 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 0, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 93, 93, 93, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, - 18, 18, 18, 18, 18, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, - 0, 0, 0, 0, 0, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 93, 93, + 93, 3, 3, 3, 3, 3, 3, 3, 3, 3, 18, 18, 18, 18, 18, 18, 18, 18, 18, + 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 0, 0, 0, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 128, 128, 128, 128, 128, 128, + 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, 128, 105, 105, 105, 105, 105, - 105, 0, 0, 111, 111, 111, 111, 111, 111, 0, 0, 8, 15, 15, 15, 15, 15, + 105, 105, 105, 105, 105, 105, 0, 0, 111, 111, 111, 111, 111, 111, 0, + 0, 8, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 14, 3, 15, 15, 15, 15, + 15, 15, 15, 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15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 0, 0, 0, 0, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, - 200, 200, 200, 200, 200, 200, 200, 200, 201, 201, 201, 201, 201, 201, + 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, + 200, 200, 200, 200, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, - 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, + 201, 201, 201, 201, 201, 201, 201, 201, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, + 0, 0, 0, 0, 0, 21, 21, 21, 21, 21, 21, 21, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 21, 21, 21, 21, 21, 0, 0, 0, 0, 0, 15, 93, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 7, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 0, 15, 0, 15, 15, 0, 15, 15, + 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 21, 21, 21, 21, 21, 21, 21, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 21, 21, 21, 21, 0, 0, 0, 0, 0, 15, - 93, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 7, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 0, 15, 0, 15, - 15, 0, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 11, 11, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 11, 11, 11, - 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 6, 5, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 6, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, + 15, 15, 0, 0, 0, 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 4, 14, 14, 14, 93, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 3, 3, 3, 3, 3, + 3, 3, 5, 6, 3, 0, 0, 0, 0, 0, 0, 93, 93, 93, 93, 93, 93, 93, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 3, 8, 8, 12, 12, 5, 6, 5, 6, 5, 6, 5, 6, + 5, 6, 5, 6, 5, 6, 5, 6, 3, 3, 5, 6, 3, 3, 3, 3, 12, 12, 12, 3, 3, 3, + 0, 3, 3, 3, 3, 8, 5, 6, 5, 6, 5, 6, 3, 3, 3, 7, 8, 7, 7, 7, 0, 3, 4, + 3, 3, 0, 0, 0, 0, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 17, + 0, 3, 3, 3, 4, 3, 3, 3, 5, 6, 3, 7, 3, 8, 3, 3, 9, 9, 9, 9, 9, 9, 9, + 9, 9, 9, 3, 3, 7, 7, 7, 3, 11, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 5, 7, 6, 7, 5, 6, 3, 5, 6, 3, 3, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 92, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 4, 14, 0, 0, 93, 93, 93, 93, 93, - 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 3, 3, 3, 3, 3, 3, 3, 5, - 6, 3, 0, 0, 0, 0, 0, 0, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, - 93, 93, 93, 93, 93, 3, 8, 8, 12, 12, 5, 6, 5, 6, 5, 6, 5, 6, 5, 6, - 5, 6, 5, 6, 5, 6, 3, 3, 5, 6, 3, 3, 3, 3, 12, 12, 12, 3, 3, 3, 0, 3, - 3, 3, 3, 8, 5, 6, 5, 6, 5, 6, 3, 3, 3, 7, 8, 7, 7, 7, 0, 3, 4, 3, 3, - 0, 0, 0, 0, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 17, 0, - 3, 3, 3, 4, 3, 3, 3, 5, 6, 3, 7, 3, 8, 3, 3, 9, 9, 9, 9, 9, 9, 9, 9, - 9, 9, 3, 3, 7, 7, 7, 3, 11, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 5, - 7, 6, 7, 5, 6, 3, 5, 6, 3, 3, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 92, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 92, 92, 0, 0, 15, 15, - 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, - 15, 15, 0, 0, 15, 15, 15, 0, 0, 0, 4, 4, 7, 11, 14, 4, 4, 0, 14, 7, - 7, 7, 7, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 17, 14, 14, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 92, 92, 0, 0, 15, + 15, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 15, + 15, 15, 15, 0, 0, 15, 15, 15, 0, 0, 0, 4, 4, 7, 11, 14, 4, 4, 0, 14, + 7, 7, 7, 7, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 17, 14, 14, 0, 0 #if TCL_UTF_MAX > 3 || TCL_MAJOR_VERSION > 8 || TCL_MINOR_VERSION > 6 ,15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, @@ -1221,8 +1220,18 @@ static const unsigned char groupMap[] = { 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 0, 0, 15, + 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 204, 204, 204, + 204, 204, 204, 204, 204, 204, 204, 204, 0, 204, 204, 204, 204, 204, + 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 0, 204, 204, 204, + 204, 204, 204, 204, 0, 204, 204, 0, 205, 205, 205, 205, 205, 205, 205, + 205, 205, 205, 205, 0, 205, 205, 205, 205, 205, 205, 205, 205, 205, + 205, 205, 205, 205, 205, 205, 0, 205, 205, 205, 205, 205, 205, 205, + 0, 205, 205, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 92, 92, 92, + 92, 92, 92, 0, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 0, 92, 92, 92, 92, + 92, 92, 92, 92, 92, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 0, 0, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, 0, 0, 15, @@ -1279,48 +1288,51 @@ static const unsigned char groupMap[] = { 15, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 18, 18, 18, 18, 3, 3, 3, 3, 3, 0, 0, 0, 0, - 0, 0, 15, 15, 15, 15, 15, 18, 18, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 125, 93, 125, 15, 15, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, + 93, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 18, 18, 18, 18, 18, 18, 18, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 125, 93, 125, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 3, 3, 3, - 3, 3, 3, 3, 0, 0, 0, 0, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, - 18, 18, 18, 18, 18, 18, 18, 18, 18, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 125, 125, 125, 93, 93, 93, - 93, 125, 125, 93, 93, 3, 3, 17, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 17, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, - 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 93, 93, 93, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, + 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 18, 18, 18, 18, 18, 18, 18, 18, 18, + 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 9, 9, 9, 9, 9, 9, 9, 9, + 9, 9, 93, 15, 15, 93, 93, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 125, 125, 125, + 93, 93, 93, 93, 125, 125, 93, 93, 3, 3, 17, 3, 3, 3, 3, 93, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 17, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, + 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 93, + 93, 93, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 93, 93, 93, 93, 93, 125, 93, 93, 93, 93, 93, 93, 93, 93, 0, 9, - 9, 9, 9, 9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 15, 125, 125, 15, 0, 0, 0, 0, - 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 93, 93, 93, 93, 93, 125, 93, 93, 93, 93, 93, 93, 93, + 93, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 15, 125, 125, 15, + 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 93, 3, 3, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 125, - 125, 125, 93, 93, 93, 93, 93, 93, 93, 93, 93, 125, 125, 15, 15, 15, - 15, 3, 3, 3, 3, 93, 93, 93, 93, 3, 125, 93, 9, 9, 9, 9, 9, 9, 9, 9, - 9, 9, 15, 3, 15, 3, 3, 3, 0, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 125, 125, 125, 93, 93, - 93, 125, 125, 93, 125, 93, 93, 3, 3, 3, 3, 3, 3, 93, 0, 15, 15, 15, - 15, 15, 15, 15, 0, 15, 0, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 3, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 93, 3, 3, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 125, 125, 125, 93, 93, 93, 93, 93, 93, 93, 93, 93, 125, 125, + 15, 15, 15, 15, 3, 3, 3, 3, 93, 93, 93, 93, 3, 125, 93, 9, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 15, 3, 15, 3, 3, 3, 0, 18, 18, 18, 18, 18, 18, 18, + 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 125, 125, 125, + 93, 93, 93, 125, 125, 93, 125, 93, 93, 3, 3, 3, 3, 3, 3, 93, 0, 15, + 15, 15, 15, 15, 15, 15, 0, 15, 0, 15, 15, 15, 15, 0, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 3, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 93, 125, 125, 125, 93, 93, 93, 93, 93, 93, 93, 93, - 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 93, - 93, 125, 125, 0, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, 15, - 15, 15, 15, 15, 0, 93, 93, 15, 125, 125, 93, 125, 125, 125, 125, 0, - 0, 125, 125, 0, 0, 125, 125, 125, 0, 0, 15, 0, 0, 0, 0, 0, 0, 125, + 15, 15, 15, 15, 15, 15, 93, 125, 125, 125, 93, 93, 93, 93, 93, 93, + 93, 93, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, + 0, 93, 93, 125, 125, 0, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, + 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, + 15, 15, 15, 15, 15, 0, 93, 93, 15, 125, 125, 93, 125, 125, 125, 125, + 0, 0, 125, 125, 0, 0, 125, 125, 125, 0, 0, 15, 0, 0, 0, 0, 0, 0, 125, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 125, 125, 0, 0, 93, 93, 93, 93, 93, 93, 93, 0, 0, 0, 93, 93, 93, 93, 93, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, @@ -1341,262 +1353,276 @@ static const unsigned char groupMap[] = { 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 125, 93, 125, 125, 93, 93, 93, - 93, 93, 93, 125, 93, 15, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, + 93, 93, 93, 125, 93, 15, 3, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 125, 125, 93, 93, 93, 93, 125, 93, 93, 93, 93, 93, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 18, 18, 3, 3, 3, 14, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 125, 125, 125, 93, 93, 93, 93, 93, - 93, 93, 93, 93, 125, 93, 93, 3, 0, 0, 0, 0, 10, 10, 10, 10, 10, 10, - 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, - 10, 10, 10, 10, 10, 10, 10, 10, 10, 13, 13, 13, 13, 13, 13, 13, 13, + 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 125, + 125, 125, 93, 93, 93, 93, 93, 93, 93, 93, 93, 125, 93, 93, 3, 0, 0, + 0, 0, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, + 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 18, 18, 18, - 18, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, - 15, 15, 15, 15, 15, 15, 0, 0, 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, - 15, 0, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 125, 125, 125, 125, 125, - 125, 0, 125, 125, 0, 0, 93, 93, 125, 93, 15, 125, 15, 125, 93, 3, 3, - 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, - 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 125, 125, 125, 93, 93, 93, 93, 0, 0, 93, 93, 125, 125, 125, 125, 93, - 15, 3, 15, 125, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 93, 93, 93, 93, 93, 93, 93, 93, 93, - 93, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 9, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 18, 18, 18, 18, 18, 18, 18, 18, 18, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 15, 0, 0, + 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, 93, 93, 93, 125, 15, 93, 93, - 93, 93, 3, 3, 3, 3, 3, 3, 3, 3, 93, 0, 0, 0, 0, 0, 0, 0, 0, 15, 93, - 93, 93, 93, 93, 93, 125, 125, 93, 93, 93, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, - 93, 93, 93, 125, 93, 93, 3, 3, 3, 15, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, + 15, 125, 125, 125, 125, 125, 125, 0, 125, 125, 0, 0, 93, 93, 125, 93, + 15, 125, 15, 125, 93, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, + 15, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 125, 93, 93, 93, - 93, 93, 93, 93, 0, 93, 93, 93, 93, 93, 93, 125, 93, 15, 3, 3, 3, 3, - 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 18, - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, - 18, 0, 0, 0, 3, 3, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 0, 0, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, - 93, 93, 93, 93, 93, 93, 93, 0, 125, 93, 93, 93, 93, 93, 93, 93, 125, - 93, 93, 125, 93, 93, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, - 15, 15, 0, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, 93, 93, 93, 0, 0, 0, - 93, 0, 93, 93, 0, 93, 93, 93, 93, 93, 93, 93, 15, 93, 0, 0, 0, 0, 0, - 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 15, 15, 15, - 15, 15, 15, 0, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 125, 125, 125, 125, 125, 0, 93, 93, 0, 125, 125, 93, - 125, 93, 15, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 125, 125, 3, 3, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 18, 18, 18, 18, 18, - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 14, 14, - 14, 14, 14, 14, 14, 14, 4, 4, 4, 4, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 3, 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, - 129, 129, 129, 0, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, - 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 0, 17, 17, 17, 17, 17, 17, 17, 17, 17, 0, 0, 0, - 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, - 9, 9, 9, 0, 0, 0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, - 93, 93, 93, 93, 93, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, 93, 93, - 93, 93, 3, 3, 3, 3, 3, 14, 14, 14, 14, 92, 92, 92, 92, 3, 14, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 18, 18, 18, - 18, 18, 18, 18, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 18, 18, 18, 18, 18, 18, - 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 3, - 3, 3, 3, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 0, 0, 0, 0, 93, 15, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, + 15, 15, 15, 15, 15, 15, 15, 125, 125, 125, 93, 93, 93, 93, 0, 0, 93, + 93, 125, 125, 125, 125, 93, 15, 3, 15, 125, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, + 93, 93, 93, 125, 15, 93, 93, 93, 93, 3, 3, 3, 3, 3, 3, 3, 3, 93, 0, + 0, 0, 0, 0, 0, 0, 0, 15, 93, 93, 93, 93, 93, 93, 125, 125, 93, 93, + 93, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 125, 93, 93, 3, 3, 3, 15, + 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 125, 93, 93, 93, 93, 93, 93, 93, 0, + 93, 93, 93, 93, 93, 93, 125, 93, 15, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 18, 18, 18, 18, 18, 18, + 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 0, 0, 0, 3, 3, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 93, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, + 93, 93, 0, 125, 93, 93, 93, 93, 93, 93, 93, 125, 93, 93, 125, 93, 93, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 93, 93, 93, 93, 93, 93, 0, 0, 0, 93, 0, 93, 93, 0, + 93, 93, 93, 93, 93, 93, 93, 15, 93, 0, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 0, 15, + 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 125, 125, 125, 125, 125, 0, 93, 93, 0, 125, 125, 93, 125, 93, 15, 0, + 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 93, 93, 125, 125, 3, 3, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, + 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 14, 14, 14, 14, 14, 14, + 14, 14, 4, 4, 4, 4, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 129, + 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, + 0, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 17, 17, 17, + 17, 17, 17, 17, 17, 17, 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, + 9, 9, 0, 0, 0, 0, 3, 3, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 93, 93, 93, + 93, 93, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 93, 93, 93, 93, 93, 93, 93, 3, + 3, 3, 3, 3, 14, 14, 14, 14, 92, 92, 92, 92, 3, 14, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 18, 18, 18, 18, 18, 18, + 18, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 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0, 15, 0, 0, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 0, 15, 15, 15, 15, 0, 15, 0, 15, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, 0, - 15, 0, 15, 0, 15, 0, 15, 15, 15, 0, 15, 15, 0, 15, 0, 0, 15, 0, 15, - 0, 15, 0, 15, 0, 15, 0, 15, 15, 0, 15, 0, 0, 15, 15, 15, 15, 0, 15, - 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 0, 15, 15, 15, 15, 0, 15, - 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 15, 15, - 15, 0, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 7, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 18, 18, 18, 18, 18, 18, 18, 18, - 18, 18, 18, 18, 18, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, + 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 14, 18, 18, + 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 0, 0, 15, 15, 15, + 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 0, 15, 0, + 0, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, + 0, 15, 0, 15, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, 0, 15, 0, 15, 0, 15, 0, + 15, 15, 15, 0, 15, 15, 0, 15, 0, 0, 15, 0, 15, 0, 15, 0, 15, 0, 15, + 0, 15, 15, 0, 15, 0, 0, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, + 15, 0, 15, 15, 15, 15, 0, 15, 15, 15, 15, 0, 15, 0, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 15, 15, 15, 0, 15, 15, 15, + 15, 15, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 7, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, + 18, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, - 0, 0, 0, 0, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, - 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 11, 11, 11, 11, 11, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, - 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, + 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 14, + 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 11, 11, 11, 11, 11, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 14, 14, 14, - 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 0, 0, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 14, 14, + 14, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, + 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, + 14, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 0, 0, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 14, 14, - 14, 14, 14, 0, 0, 0, 14, 14, 14, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, + 14, 14, 14, 0, 0, 0, 14, 14, 14, 14, 14, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, - 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, - 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 + 14, 14, 14, 14, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 14, 14, 14, + 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, + 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 0, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 15, 15, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0 #endif /* TCL_UTF_MAX > 3 */ }; @@ -1642,7 +1668,7 @@ static const int groups[] = { -2760383, -2760127, -2768575, 1859714, -9044927, -10823615, -12158, -10830783, -10833599, -10832575, -10830015, -10817983, -10824127, -10818751, 237633, -12223, -10830527, -9058239, 237698, 9949314, - 18, 17, 10305, 10370, 8769, 8834 + 18, 17, 10305, 10370, 10049, 10114, 8769, 8834 }; #if TCL_UTF_MAX > 3 || TCL_MAJOR_VERSION > 8 || TCL_MINOR_VERSION > 6 diff --git a/generic/tclUtf.c b/generic/tclUtf.c index 28f725a..87216c2 100644 --- a/generic/tclUtf.c +++ b/generic/tclUtf.c @@ -495,8 +495,7 @@ Tcl_UtfToUniChar( * A three-byte-character lead-byte not followed by two trail-bytes * represents itself. */ - } - else if (byte < 0xF5) { + } else if (byte < 0xF5) { if (((src[1] & 0xC0) == 0x80) && ((src[2] & 0xC0) == 0x80) && ((src[3] & 0xC0) == 0x80)) { /* * Four-byte-character lead byte followed by three trail bytes. @@ -591,8 +590,7 @@ Tcl_UtfToChar16( * A three-byte-character lead-byte not followed by two trail-bytes * represents itself. */ - } - else if (byte < 0xF5) { + } else if (byte < 0xF5) { if (((src[1] & 0xC0) == 0x80) && ((src[2] & 0xC0) == 0x80)) { /* * Four-byte-character lead byte followed by at least two trail bytes. @@ -799,7 +797,7 @@ Tcl_UtfCharComplete( */ int -Tcl_NumUtfChars( +TclNumUtfChars( const char *src, /* The UTF-8 string to measure. */ int length) /* The length of the string in bytes, or -1 * for strlen(string). */ @@ -850,6 +848,61 @@ Tcl_NumUtfChars( return i; } +#if (TCL_UTF_MAX > 3) && !defined(TCL_NO_DEPRECATED) +#undef Tcl_NumUtfChars +int +Tcl_NumUtfChars( + const char *src, /* The UTF-8 string to measure. */ + int length) /* The length of the string in bytes, or -1 + * for strlen(string). */ +{ + unsigned short ch = 0; + int i = 0; + + if (length < 0) { + /* string is NUL-terminated, so TclUtfToUniChar calls are safe. */ + while ((*src != '\0') && (i < INT_MAX)) { + src += Tcl_UtfToChar16(src, &ch); + i++; + } + } else { + /* Will return value between 0 and length. No overflow checks. */ + + /* Pointer to the end of string. Never read endPtr[0] */ + const char *endPtr = src + length; + /* Pointer to last byte where optimization still can be used */ + const char *optPtr = endPtr - 4; + + /* + * Optimize away the call in this loop. Justified because... + * when (src <= optPtr), (endPtr - src) >= (endPtr - optPtr) + * By initialization above (endPtr - optPtr) = TCL_UTF_MAX + * So (endPtr - src) >= TCL_UTF_MAX, and passing that to + * Tcl_UtfCharComplete we know will cause return of 1. + */ + while (src <= optPtr + /* && Tcl_UtfCharComplete(src, endPtr - src) */ ) { + src += Tcl_UtfToChar16(src, &ch); + i++; + } + /* Loop over the remaining string where call must happen */ + while (src < endPtr) { + if (Tcl_UtfCharComplete(src, endPtr - src)) { + src += Tcl_UtfToChar16(src, &ch); + } else { + /* + * src points to incomplete UTF-8 sequence + * Treat first byte as character and count it + */ + src++; + } + i++; + } + } + return i; +} +#endif + /* *--------------------------------------------------------------------------- * @@ -1127,22 +1180,20 @@ Tcl_UniCharAtIndex( const char *src, /* The UTF-8 string to dereference. */ int index) /* The position of the desired character. */ { - Tcl_UniChar ch = 0; + unsigned short ch = 0; int i = 0; if (index < 0) { return -1; } while (index-- > 0) { - i = TclUtfToUniChar(src, &ch); + i = Tcl_UtfToChar16(src, &ch); src += i; } -#if TCL_UTF_MAX <= 3 if ((ch >= 0xD800) && (i < 3)) { /* Index points at character following high Surrogate */ return -1; } -#endif TclUtfToUCS4(src, &i); return i; } @@ -1153,7 +1204,7 @@ Tcl_UniCharAtIndex( * Tcl_UtfAtIndex -- * * Returns a pointer to the specified character (not byte) position in - * the UTF-8 string. If TCL_UTF_MAX <= 3, characters > U+FFFF count as + * the UTF-8 string. If TCL_UTF_MAX < 4, characters > U+FFFF count as * 2 positions, but then the pointer should never be placed between * the two positions. * @@ -1166,27 +1217,56 @@ Tcl_UniCharAtIndex( *--------------------------------------------------------------------------- */ +#if TCL_UTF_MAX < 4 +# undef Tcl_UtfToUniChar +# define Tcl_UtfToUniChar Tcl_UtfToChar16 +#endif + const char * -Tcl_UtfAtIndex( +TclUtfAtIndex( const char *src, /* The UTF-8 string. */ int index) /* The position of the desired character. */ { - Tcl_UniChar ch = 0; + Tcl_UniChar ch = 0; int len = 0; while (index-- > 0) { - len = TclUtfToUniChar(src, &ch); + len = (Tcl_UtfToUniChar)(src, &ch); src += len; } -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 if ((ch >= 0xD800) && (len < 3)) { /* Index points at character following high Surrogate */ - src += TclUtfToUniChar(src, &ch); + src += (Tcl_UtfToUniChar)(src, &ch); } #endif return src; } +#if (TCL_UTF_MAX > 3) && !defined(TCL_NO_DEPRECATED) +#undef Tcl_UtfAtIndex +const char * +Tcl_UtfAtIndex( + const char *src, /* The UTF-8 string. */ + int index) /* The position of the desired character. */ +{ + unsigned short ch = 0; + int len = 0; + + while (index-- > 0) { + len = Tcl_UtfToChar16(src, &ch); + src += len; + } + if ((ch >= 0xD800) && (len < 3)) { + /* Index points at character following high Surrogate */ + src += Tcl_UtfToChar16(src, &ch); + } + return src; +} + + +#endif + /* *--------------------------------------------------------------------------- * @@ -1500,7 +1580,7 @@ Tcl_UtfNcmp( cs += TclUtfToUniChar(cs, &ch1); ct += TclUtfToUniChar(ct, &ch2); if (ch1 != ch2) { -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 /* Surrogates always report higher than non-surrogates */ if (((ch1 & 0xFC00) == 0xD800)) { if ((ch2 & 0xFC00) != 0xD800) { @@ -1551,7 +1631,7 @@ Tcl_UtfNcasecmp( cs += TclUtfToUniChar(cs, &ch1); ct += TclUtfToUniChar(ct, &ch2); if (ch1 != ch2) { -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 /* Surrogates always report higher than non-surrogates */ if (((ch1 & 0xFC00) == 0xD800)) { if ((ch2 & 0xFC00) != 0xD800) { @@ -1600,7 +1680,7 @@ TclUtfCmp( cs += TclUtfToUniChar(cs, &ch1); ct += TclUtfToUniChar(ct, &ch2); if (ch1 != ch2) { -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 /* Surrogates always report higher than non-surrogates */ if (((ch1 & 0xFC00) == 0xD800)) { if ((ch2 & 0xFC00) != 0xD800) { @@ -1646,7 +1726,7 @@ TclUtfCasecmp( cs += TclUtfToUniChar(cs, &ch1); ct += TclUtfToUniChar(ct, &ch2); if (ch1 != ch2) { -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 /* Surrogates always report higher than non-surrogates */ if (((ch1 & 0xFC00) == 0xD800)) { if ((ch2 & 0xFC00) != 0xD800) { @@ -1773,6 +1853,36 @@ Tcl_UniCharToTitle( /* *---------------------------------------------------------------------- * + * Tcl_Char16Len -- + * + * Find the length of a UniChar string. The str input must be null + * terminated. + * + * Results: + * Returns the length of str in UniChars (not bytes). + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +int +Tcl_Char16Len( + const unsigned short *uniStr) /* Unicode string to find length of. */ +{ + int len = 0; + + while (*uniStr != '\0') { + len++; + uniStr++; + } + return len; +} + +/* + *---------------------------------------------------------------------- + * * Tcl_UniCharLen -- * * Find the length of a UniChar string. The str input must be null @@ -1787,9 +1897,10 @@ Tcl_UniCharToTitle( *---------------------------------------------------------------------- */ +#undef Tcl_UniCharLen int Tcl_UniCharLen( - const Tcl_UniChar *uniStr) /* Unicode string to find length of. */ + const int *uniStr) /* Unicode string to find length of. */ { int len = 0; @@ -1818,7 +1929,7 @@ Tcl_UniCharLen( */ int -Tcl_UniCharNcmp( +TclUniCharNcmp( const Tcl_UniChar *ucs, /* Unicode string to compare to uct. */ const Tcl_UniChar *uct, /* Unicode string ucs is compared to. */ unsigned long numChars) /* Number of unichars to compare. */ @@ -1837,21 +1948,47 @@ Tcl_UniCharNcmp( for ( ; numChars != 0; ucs++, uct++, numChars--) { if (*ucs != *uct) { -#if TCL_UTF_MAX < 4 + return (*ucs - *uct); + } + } + return 0; +#endif /* WORDS_BIGENDIAN */ +} + +#if (TCL_UTF_MAX > 3) && !defined(TCL_NO_DEPRECATED) +int +Tcl_UniCharNcmp( + const unsigned short *ucs, /* Unicode string to compare to uct. */ + const unsigned short *uct, /* Unicode string ucs is compared to. */ + unsigned long numChars) /* Number of unichars to compare. */ +{ +#if defined(WORDS_BIGENDIAN) && (TCL_UTF_MAX > 3) + /* + * We are definitely on a big-endian machine; memcmp() is safe + */ + + return memcmp(ucs, uct, numChars*sizeof(Tcl_UniChar)); + +#else /* !WORDS_BIGENDIAN */ + /* + * We can't simply call memcmp() because that is not lexically correct. + */ + + for ( ; numChars != 0; ucs++, uct++, numChars--) { + if (*ucs != *uct) { /* special case for handling upper surrogates */ if (((*ucs & 0xFC00) == 0xD800) && ((*uct & 0xFC00) != 0xD800)) { return 1; } else if (((*uct & 0xFC00) == 0xD800)) { return -1; } -#endif return (*ucs - *uct); } } return 0; #endif /* WORDS_BIGENDIAN */ } - +#endif /* *---------------------------------------------------------------------- * @@ -1871,31 +2008,51 @@ Tcl_UniCharNcmp( */ int -Tcl_UniCharNcasecmp( +TclUniCharNcasecmp( const Tcl_UniChar *ucs, /* Unicode string to compare to uct. */ const Tcl_UniChar *uct, /* Unicode string ucs is compared to. */ unsigned long numChars) /* Number of unichars to compare. */ { for ( ; numChars != 0; numChars--, ucs++, uct++) { if (*ucs != *uct) { - Tcl_UniChar lcs = Tcl_UniCharToLower(*ucs); - Tcl_UniChar lct = Tcl_UniCharToLower(*uct); + int lcs = Tcl_UniCharToLower(*ucs); + int lct = Tcl_UniCharToLower(*uct); + + if (lcs != lct) { + return (lcs - lct); + } + } + } + return 0; +} + +#if (TCL_UTF_MAX > 3) && !defined(TCL_NO_DEPRECATED) +int +Tcl_UniCharNcasecmp( + const unsigned short *ucs, /* Unicode string to compare to uct. */ + const unsigned short *uct, /* Unicode string ucs is compared to. */ + unsigned long numChars) /* Number of unichars to compare. */ +{ + for ( ; numChars != 0; numChars--, ucs++, uct++) { + if (*ucs != *uct) { + unsigned short lcs = Tcl_UniCharToLower(*ucs); + unsigned short lct = Tcl_UniCharToLower(*uct); if (lcs != lct) { -#if TCL_UTF_MAX < 4 /* special case for handling upper surrogates */ if (((lcs & 0xFC00) == 0xD800) && ((lct & 0xFC00) != 0xD800)) { return 1; } else if (((lct & 0xFC00) == 0xD800)) { return -1; } -#endif return (lcs - lct); } } } return 0; } +#endif + /* *---------------------------------------------------------------------- @@ -2182,6 +2339,36 @@ Tcl_UniCharIsUpper( /* *---------------------------------------------------------------------- * + * Tcl_UniCharIsUnicode -- + * + * Test if a character is a Unicode character. + * + * Results: + * Returns non-zero if character belongs to the Unicode set. + * + * Excluded are: + * 1) All characters > U+10FFFF + * 2) Surrogates U+D800 - U+DFFF + * 3) Last 2 characters of each plane, so U+??FFFE and U+??FFFF + * 4) The characters in the range U+FDD0 - U+FDEF + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +int +Tcl_UniCharIsUnicode( + int ch) /* Unicode character to test. */ +{ + return ((unsigned int)ch <= 0x10FFFF) && ((ch & 0xFFF800) != 0xD800) + && ((ch & 0xFFFE) != 0xFFFE) && ((unsigned int)(ch - 0xFDD0) >= 32); +} + +/* + *---------------------------------------------------------------------- + * * Tcl_UniCharIsWordChar -- * * Test if a character is alphanumeric or a connector punctuation mark. @@ -2229,14 +2416,182 @@ Tcl_UniCharIsWordChar( */ int -Tcl_UniCharCaseMatch( +TclUniCharCaseMatch( const Tcl_UniChar *uniStr, /* Unicode String. */ const Tcl_UniChar *uniPattern, /* Pattern, which may contain special * characters. */ int nocase) /* 0 for case sensitive, 1 for insensitive */ { - Tcl_UniChar ch1 = 0, p; + int ch1 = 0, p; + + while (1) { + p = *uniPattern; + + /* + * See if we're at the end of both the pattern and the string. If so, + * we succeeded. If we're at the end of the pattern but not at the end + * of the string, we failed. + */ + + if (p == 0) { + return (*uniStr == 0); + } + if ((*uniStr == 0) && (p != '*')) { + return 0; + } + + /* + * Check for a "*" as the next pattern character. It matches any + * substring. We handle this by skipping all the characters up to the + * next matching one in the pattern, and then calling ourselves + * recursively for each postfix of string, until either we match or we + * reach the end of the string. + */ + + if (p == '*') { + /* + * Skip all successive *'s in the pattern + */ + + while (*(++uniPattern) == '*') { + /* empty body */ + } + p = *uniPattern; + if (p == 0) { + return 1; + } + if (nocase) { + p = Tcl_UniCharToLower(p); + } + while (1) { + /* + * Optimization for matching - cruise through the string + * quickly if the next char in the pattern isn't a special + * character + */ + + if ((p != '[') && (p != '?') && (p != '\\')) { + if (nocase) { + while (*uniStr && (p != *uniStr) + && (p != Tcl_UniCharToLower(*uniStr))) { + uniStr++; + } + } else { + while (*uniStr && (p != *uniStr)) { + uniStr++; + } + } + } + if (TclUniCharCaseMatch(uniStr, uniPattern, nocase)) { + return 1; + } + if (*uniStr == 0) { + return 0; + } + uniStr++; + } + } + + /* + * Check for a "?" as the next pattern character. It matches any + * single character. + */ + + if (p == '?') { + uniPattern++; + uniStr++; + continue; + } + + /* + * Check for a "[" as the next pattern character. It is followed by a + * list of characters that are acceptable, or by a range (two + * characters separated by "-"). + */ + + if (p == '[') { + int startChar, endChar; + + uniPattern++; + ch1 = (nocase ? Tcl_UniCharToLower(*uniStr) : *uniStr); + uniStr++; + while (1) { + if ((*uniPattern == ']') || (*uniPattern == 0)) { + return 0; + } + startChar = (nocase ? Tcl_UniCharToLower(*uniPattern) + : *uniPattern); + uniPattern++; + if (*uniPattern == '-') { + uniPattern++; + if (*uniPattern == 0) { + return 0; + } + endChar = (nocase ? Tcl_UniCharToLower(*uniPattern) + : *uniPattern); + uniPattern++; + if (((startChar <= ch1) && (ch1 <= endChar)) + || ((endChar <= ch1) && (ch1 <= startChar))) { + /* + * Matches ranges of form [a-z] or [z-a]. + */ + break; + } + } else if (startChar == ch1) { + break; + } + } + while (*uniPattern != ']') { + if (*uniPattern == 0) { + uniPattern--; + break; + } + uniPattern++; + } + uniPattern++; + continue; + } + + /* + * If the next pattern character is '\', just strip off the '\' so we + * do exact matching on the character that follows. + */ + + if (p == '\\') { + if (*(++uniPattern) == '\0') { + return 0; + } + } + + /* + * There's no special character. Just make sure that the next bytes of + * each string match. + */ + + if (nocase) { + if (Tcl_UniCharToLower(*uniStr) != + Tcl_UniCharToLower(*uniPattern)) { + return 0; + } + } else if (*uniStr != *uniPattern) { + return 0; + } + uniStr++; + uniPattern++; + } +} + +#if (TCL_UTF_MAX > 3) && !defined(TCL_NO_DEPRECATED) +int +Tcl_UniCharCaseMatch( + const unsigned short *uniStr, /* Unicode String. */ + const unsigned short *uniPattern, + /* Pattern, which may contain special + * characters. */ + int nocase) /* 0 for case sensitive, 1 for insensitive */ +{ + unsigned short ch1 = 0, p; while (1) { p = *uniPattern; @@ -2324,7 +2679,7 @@ Tcl_UniCharCaseMatch( */ if (p == '[') { - Tcl_UniChar startChar, endChar; + unsigned short startChar, endChar; uniPattern++; ch1 = (nocase ? Tcl_UniCharToLower(*uniStr) : *uniStr); @@ -2394,7 +2749,9 @@ Tcl_UniCharCaseMatch( uniPattern++; } } +#endif + /* *---------------------------------------------------------------------- * @@ -2612,14 +2969,14 @@ TclUniCharMatch( *--------------------------------------------------------------------------- */ -#if TCL_UTF_MAX <= 3 +#if TCL_UTF_MAX < 4 int TclUtfToUCS4( const char *src, /* The UTF-8 string. */ int *ucs4Ptr) /* Filled with the UCS4 codepoint represented * by the UTF-8 string. */ { - /* Make use of the #undef Tcl_UtfToUniChar above, which already handles UCS4. */ +# undef Tcl_UtfToUniChar return Tcl_UtfToUniChar(src, ucs4Ptr); } diff --git a/generic/tclUtil.c b/generic/tclUtil.c index bbacbe2..7ab6eae 100644 --- a/generic/tclUtil.c +++ b/generic/tclUtil.c @@ -123,7 +123,7 @@ static int FindElement(Tcl_Interp *interp, const char *string, * represents a list index in the form, "end-offset". It is used as a * performance optimization in Tcl_GetIntForIndex. The internal rep is * stored directly in the wideValue, so no memory management is required - * for it. This is a caching intrep, keeping the result of a parse + * for it. This is a caching internalrep, keeping the result of a parse * around. This type is only created from a pre-existing string, so an * updateStringProc will never be called and need not exist. The type * is unregistered, so has no need of a setFromAnyProc either. @@ -802,9 +802,11 @@ TclCopyAndCollapse( char c = *src; if (c == '\\') { + char buf[4] = ""; int numRead; - int backslashCount = TclParseBackslash(src, count, &numRead, dst); + int backslashCount = TclParseBackslash(src, count, &numRead, buf); + memcpy(dst, buf, backslashCount); dst += backslashCount; newCount += backslashCount; src += numRead; @@ -849,6 +851,7 @@ TclCopyAndCollapse( *---------------------------------------------------------------------- */ +#undef Tcl_SplitList int Tcl_SplitList( Tcl_Interp *interp, /* Interpreter to use for error reporting. If @@ -2589,11 +2592,11 @@ TclStringMatchObj( trivial = nocase ? 0 : TclMatchIsTrivial(TclGetString(ptnObj)); */ - if (TclHasIntRep(strObj, &tclStringType) || (strObj->typePtr == NULL)) { + if (TclHasInternalRep(strObj, &tclUniCharStringType) || (strObj->typePtr == NULL)) { Tcl_UniChar *udata, *uptn; - udata = Tcl_GetUnicodeFromObj(strObj, &length); - uptn = Tcl_GetUnicodeFromObj(ptnObj, &plen); + udata = TclGetUnicodeFromObj_(strObj, &length); + uptn = TclGetUnicodeFromObj_(ptnObj, &plen); match = TclUniCharMatch(udata, length, uptn, plen, flags); } else if (TclIsPureByteArray(strObj) && TclIsPureByteArray(ptnObj) && !flags) { @@ -3035,7 +3038,7 @@ Tcl_DStringGetResult( dsPtr->string = TclGetString(iPtr->objResultPtr); dsPtr->length = iPtr->objResultPtr->length; dsPtr->spaceAvl = dsPtr->length + 1; - TclFreeIntRep(iPtr->objResultPtr); + TclFreeInternalRep(iPtr->objResultPtr); iPtr->objResultPtr->bytes = &tclEmptyString; iPtr->objResultPtr->length = 0; } @@ -3229,7 +3232,7 @@ Tcl_PrintDouble( * Handle NaN. */ - if (TclIsNaN(value)) { + if (isnan(value)) { TclFormatNaN(value, dst); return; } @@ -3238,7 +3241,7 @@ Tcl_PrintDouble( * Handle infinities. */ - if (TclIsInfinite(value)) { + if (isinf(value)) { /* * Remember to copy the terminating NUL too. */ @@ -3699,11 +3702,11 @@ Tcl_GetIntForIndex( { Tcl_WideInt wide; - if (GetWideForIndex(interp, objPtr, (size_t)(endValue + 1) - 1, &wide) == TCL_ERROR) { + if (GetWideForIndex(interp, objPtr, endValue, &wide) == TCL_ERROR) { return TCL_ERROR; } if (indexPtr != NULL) { - if ((wide < 0) && (endValue > TCL_INDEX_END)) { + if ((wide < 0) && (endValue >= 0)) { *indexPtr = -1; } else if (wide > INT_MAX) { *indexPtr = INT_MAX; @@ -3752,12 +3755,12 @@ GetEndOffsetFromObj( Tcl_WideInt *widePtr) /* Location filled in with an integer * representing an index. */ { - Tcl_ObjIntRep *irPtr; + Tcl_ObjInternalRep *irPtr; Tcl_WideInt offset = -1; /* Offset in the "end-offset" expression - 1 */ ClientData cd; - while ((irPtr = TclFetchIntRep(objPtr, &endOffsetType)) == NULL) { - Tcl_ObjIntRep ir; + while ((irPtr = TclFetchInternalRep(objPtr, &endOffsetType)) == NULL) { + Tcl_ObjInternalRep ir; int length; const char *bytes = TclGetStringFromObj(objPtr, &length); @@ -3784,7 +3787,7 @@ GetEndOffsetFromObj( if ((TclMaxListLength(bytes, -1, NULL) > 1) /* If it's possible, do the full list parse. */ - && (TCL_OK == Tcl_ListObjLength(NULL, objPtr, &length)) + && (TCL_OK == TclListObjLengthM(NULL, objPtr, &length)) && (length > 1)) { goto parseError; } @@ -3816,8 +3819,8 @@ GetEndOffsetFromObj( } } } - /* Clear invalid intreps left by TclParseNumber */ - TclFreeIntRep(objPtr); + /* Clear invalid internalreps left by TclParseNumber */ + TclFreeInternalRep(objPtr); if (t1 && t2) { /* We have both integer values */ @@ -3942,7 +3945,7 @@ GetEndOffsetFromObj( parseOK: /* Success. Store the new internal rep. */ ir.wideValue = offset; - Tcl_StoreIntRep(objPtr, &endOffsetType, &ir); + Tcl_StoreInternalRep(objPtr, &endOffsetType, &ir); } offset = irPtr->wideValue; @@ -4047,7 +4050,7 @@ TclIndexEncode( int idx; if (TCL_OK == GetWideForIndex(interp, objPtr, (unsigned)TCL_INDEX_END , &wide)) { - const Tcl_ObjIntRep *irPtr = TclFetchIntRep(objPtr, &endOffsetType); + const Tcl_ObjInternalRep *irPtr = TclFetchInternalRep(objPtr, &endOffsetType); if (irPtr && irPtr->wideValue >= 0) { /* "int[+-]int" syntax, works the same here as "int" */ irPtr = NULL; @@ -4330,7 +4333,7 @@ TclSetProcessGlobalValue( /* * Fill the local thread copy directly with the Tcl_Obj value to avoid - * loss of the intrep. Increment newValue refCount early to handle case + * loss of the internalrep. Increment newValue refCount early to handle case * where we set a PGV to itself. */ @@ -4363,7 +4366,7 @@ TclGetProcessGlobalValue( Tcl_Obj *value = NULL; Tcl_HashTable *cacheMap; Tcl_HashEntry *hPtr; - unsigned int epoch = pgvPtr->epoch; + int epoch = pgvPtr->epoch; if (pgvPtr->encoding) { Tcl_Encoding current = Tcl_GetEncoding(NULL, NULL); diff --git a/generic/tclVar.c b/generic/tclVar.c index 51c51f8..2ef51b2 100644 --- a/generic/tclVar.c +++ b/generic/tclVar.c @@ -200,7 +200,7 @@ static Tcl_Var ObjFindNamespaceVar(Tcl_Interp *interp, int flags); static int ObjMakeUpvar(Tcl_Interp *interp, CallFrame *framePtr, Tcl_Obj *otherP1Ptr, - const char *otherP2, const int otherFlags, + const char *otherP2, int otherFlags, Tcl_Obj *myNamePtr, int myFlags, int index); static ArraySearch * ParseSearchId(Tcl_Interp *interp, const Var *varPtr, Tcl_Obj *varNamePtr, Tcl_Obj *handleObj); @@ -224,7 +224,7 @@ static void SetArrayDefault(Var *arrayPtr, Tcl_Obj *defaultObj); */ MODULE_SCOPE Var * TclLookupSimpleVar(Tcl_Interp *interp, - Tcl_Obj *varNamePtr, int flags, const int create, + Tcl_Obj *varNamePtr, int flags, int create, const char **errMsgPtr, int *indexPtr); static Tcl_DupInternalRepProc DupLocalVarName; @@ -253,20 +253,20 @@ static const Tcl_ObjType localVarNameType = { FreeLocalVarName, DupLocalVarName, NULL, NULL }; -#define LocalSetIntRep(objPtr, index, namePtr) \ +#define LocalSetInternalRep(objPtr, index, namePtr) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ Tcl_Obj *ptr = (namePtr); \ if (ptr) {Tcl_IncrRefCount(ptr);} \ ir.twoPtrValue.ptr1 = ptr; \ ir.twoPtrValue.ptr2 = INT2PTR(index); \ - Tcl_StoreIntRep((objPtr), &localVarNameType, &ir); \ + Tcl_StoreInternalRep((objPtr), &localVarNameType, &ir); \ } while (0) -#define LocalGetIntRep(objPtr, index, name) \ +#define LocalGetInternalRep(objPtr, index, name) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &localVarNameType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &localVarNameType); \ (name) = irPtr ? (Tcl_Obj *)irPtr->twoPtrValue.ptr1 : NULL; \ (index) = irPtr ? PTR2INT(irPtr->twoPtrValue.ptr2) : -1; \ } while (0) @@ -276,22 +276,22 @@ static const Tcl_ObjType parsedVarNameType = { FreeParsedVarName, DupParsedVarName, NULL, NULL }; -#define ParsedSetIntRep(objPtr, arrayPtr, elem) \ +#define ParsedSetInternalRep(objPtr, arrayPtr, elem) \ do { \ - Tcl_ObjIntRep ir; \ + Tcl_ObjInternalRep ir; \ Tcl_Obj *ptr1 = (arrayPtr); \ Tcl_Obj *ptr2 = (elem); \ if (ptr1) {Tcl_IncrRefCount(ptr1);} \ if (ptr2) {Tcl_IncrRefCount(ptr2);} \ ir.twoPtrValue.ptr1 = ptr1; \ ir.twoPtrValue.ptr2 = ptr2; \ - Tcl_StoreIntRep((objPtr), &parsedVarNameType, &ir); \ + Tcl_StoreInternalRep((objPtr), &parsedVarNameType, &ir); \ } while (0) -#define ParsedGetIntRep(objPtr, parsed, array, elem) \ +#define ParsedGetInternalRep(objPtr, parsed, array, elem) \ do { \ - const Tcl_ObjIntRep *irPtr; \ - irPtr = TclFetchIntRep((objPtr), &parsedVarNameType); \ + const Tcl_ObjInternalRep *irPtr; \ + irPtr = TclFetchInternalRep((objPtr), &parsedVarNameType); \ (parsed) = (irPtr != NULL); \ (array) = irPtr ? (Tcl_Obj *)irPtr->twoPtrValue.ptr1 : NULL; \ (elem) = irPtr ? (Tcl_Obj *)irPtr->twoPtrValue.ptr2 : NULL; \ @@ -381,8 +381,7 @@ CleanupVar( { if (TclIsVarUndefined(varPtr) && TclIsVarInHash(varPtr) && !TclIsVarTraced(varPtr) - && (VarHashRefCount(varPtr) == (unsigned) - !TclIsVarDeadHash(varPtr))) { + && (VarHashRefCount(varPtr) == !TclIsVarDeadHash(varPtr))) { if (VarHashRefCount(varPtr) == 0) { ckfree(varPtr); } else { @@ -391,8 +390,7 @@ CleanupVar( } if (arrayPtr != NULL && TclIsVarUndefined(arrayPtr) && TclIsVarInHash(arrayPtr) && !TclIsVarTraced(arrayPtr) && - (VarHashRefCount(arrayPtr) == (unsigned) - !TclIsVarDeadHash(arrayPtr))) { + (VarHashRefCount(arrayPtr) == !TclIsVarDeadHash(arrayPtr))) { if (VarHashRefCount(arrayPtr) == 0) { ckfree(arrayPtr); } else { @@ -541,10 +539,10 @@ TclObjLookupVar( const char *msg, /* Verb to use in error messages, e.g. "read" * or "set". Only needed if TCL_LEAVE_ERR_MSG * is set in flags. */ - const int createPart1, /* If 1, create hash table entry for part 1 of + int createPart1, /* If 1, create hash table entry for part 1 of * name, if it doesn't already exist. If 0, * return error if it doesn't exist. */ - const int createPart2, /* If 1, create hash table entry for part 2 of + int createPart2, /* If 1, create hash table entry for part 2 of * name, if it doesn't already exist. If 0, * return error if it doesn't exist. */ Var **arrayPtrPtr) /* If the name refers to an element of an @@ -591,10 +589,10 @@ TclObjLookupVarEx( const char *msg, /* Verb to use in error messages, e.g. "read" * or "set". Only needed if TCL_LEAVE_ERR_MSG * is set in flags. */ - const int createPart1, /* If 1, create hash table entry for part 1 of + int createPart1, /* If 1, create hash table entry for part 1 of * name, if it doesn't already exist. If 0, * return error if it doesn't exist. */ - const int createPart2, /* If 1, create hash table entry for part 2 of + int createPart2, /* If 1, create hash table entry for part 2 of * name, if it doesn't already exist. If 0, * return error if it doesn't exist. */ Var **arrayPtrPtr) /* If the name refers to an element of an @@ -615,7 +613,7 @@ TclObjLookupVarEx( *arrayPtrPtr = NULL; restart: - LocalGetIntRep(part1Ptr, localIndex, namePtr); + LocalGetInternalRep(part1Ptr, localIndex, namePtr); if (localIndex >= 0) { if (HasLocalVars(varFramePtr) && !(flags & (TCL_GLOBAL_ONLY | TCL_NAMESPACE_ONLY)) @@ -639,7 +637,7 @@ TclObjLookupVarEx( * If part1Ptr is a parsedVarNameType, retrieve the pre-parsed parts. */ - ParsedGetIntRep(part1Ptr, parsed, arrayPtr, elem); + ParsedGetInternalRep(part1Ptr, parsed, arrayPtr, elem); if (parsed && arrayPtr) { if (part2Ptr != NULL) { /* @@ -685,7 +683,7 @@ TclObjLookupVarEx( part2Ptr = Tcl_NewStringObj(part2 + 1, len - (part2 - part1) - 2); - ParsedSetIntRep(part1Ptr, arrayPtr, part2Ptr); + ParsedSetInternalRep(part1Ptr, arrayPtr, part2Ptr); part1Ptr = arrayPtr; } @@ -721,16 +719,16 @@ TclObjLookupVarEx( Tcl_Obj *cachedNamePtr = localName(varFramePtr, index); if (part1Ptr == cachedNamePtr) { - LocalSetIntRep(part1Ptr, index, NULL); + LocalSetInternalRep(part1Ptr, index, NULL); } else { /* * [80304238ac] Trickiness here. We will store and incr the * refcount on cachedNamePtr. Trouble is that it's possible - * (see test var-22.1) for cachedNamePtr to have an intrep + * (see test var-22.1) for cachedNamePtr to have an internalrep * that contains a stored and refcounted part1Ptr. This * would be a reference cycle which leads to a memory leak. * - * The solution here is to wipe away all intrep(s) in + * The solution here is to wipe away all internalrep(s) in * cachedNamePtr and leave it as string only. This is * radical and destructive, so a better idea would be welcome. */ @@ -739,24 +737,24 @@ TclObjLookupVarEx( * Firstly set cached local var reference (avoid free before set, * see [45b9faf103f2]) */ - LocalSetIntRep(part1Ptr, index, cachedNamePtr); + LocalSetInternalRep(part1Ptr, index, cachedNamePtr); /* Then wipe it */ - TclFreeIntRep(cachedNamePtr); + TclFreeInternalRep(cachedNamePtr); /* * Now go ahead and convert it the the "localVarName" type, * since we suspect at least some use of the value as a * varname and we want to resolve it quickly. */ - LocalSetIntRep(cachedNamePtr, index, NULL); + LocalSetInternalRep(cachedNamePtr, index, NULL); } } else { /* * At least mark part1Ptr as already parsed. */ - ParsedSetIntRep(part1Ptr, NULL, NULL); + ParsedSetInternalRep(part1Ptr, NULL, NULL); } donePart1: @@ -827,7 +825,7 @@ TclLookupSimpleVar( int flags, /* Only TCL_GLOBAL_ONLY, TCL_NAMESPACE_ONLY, * TCL_AVOID_RESOLVERS and TCL_LEAVE_ERR_MSG * bits matter. */ - const int create, /* If 1, create hash table entry for varname, + int create, /* If 1, create hash table entry for varname, * if it doesn't already exist. If 0, return * error if it doesn't exist. */ const char **errMsgPtr, @@ -1062,15 +1060,15 @@ TclLookupArrayElement( Tcl_Obj *arrayNamePtr, /* This is the name of the array, or NULL if * index>= 0. */ Tcl_Obj *elNamePtr, /* Name of element within array. */ - const int flags, /* Only TCL_LEAVE_ERR_MSG bit matters. */ + int flags, /* Only TCL_LEAVE_ERR_MSG bit matters. */ const char *msg, /* Verb to use in error messages, e.g. "read" * or "set". Only needed if TCL_LEAVE_ERR_MSG * is set in flags. */ - const int createArray, /* If 1, transform arrayName to be an array if + int createArray, /* If 1, transform arrayName to be an array if * it isn't one yet and the transformation is * possible. If 0, return error if it isn't * already an array. */ - const int createElem, /* If 1, create hash table entry for the + int createElem, /* If 1, create hash table entry for the * element, if it doesn't already exist. If 0, * return error if it doesn't exist. */ Var *arrayPtr, /* Pointer to the array's Var structure. */ @@ -1383,7 +1381,7 @@ TclPtrGetVar( * the name of a variable. */ Tcl_Obj *part2Ptr, /* If non-NULL, gives the name of an element * in the array part1. */ - const int flags) /* OR-ed combination of TCL_GLOBAL_ONLY, and + int flags) /* OR-ed combination of TCL_GLOBAL_ONLY, and * TCL_LEAVE_ERR_MSG bits. */ { if (varPtr == NULL) { @@ -1429,7 +1427,7 @@ TclPtrGetVarIdx( * the name of a variable. */ Tcl_Obj *part2Ptr, /* If non-NULL, gives the name of an element * in the array part1. */ - const int flags, /* OR-ed combination of TCL_GLOBAL_ONLY, and + int flags, /* OR-ed combination of TCL_GLOBAL_ONLY, and * TCL_LEAVE_ERR_MSG bits. */ int index) /* Index into the local variable table of the * variable, or -1. Only used when part1Ptr is @@ -1822,7 +1820,7 @@ TclPtrSetVar( Tcl_Obj *part2Ptr, /* If non-NULL, gives the name of an element * in the array part1. */ Tcl_Obj *newValuePtr, /* New value for variable. */ - const int flags) /* OR-ed combination of TCL_GLOBAL_ONLY, and + int flags) /* OR-ed combination of TCL_GLOBAL_ONLY, and * TCL_LEAVE_ERR_MSG bits. */ { if (varPtr == NULL) { @@ -2001,7 +1999,7 @@ TclPtrSetVarIdx( Tcl_Obj *part2Ptr, /* If non-NULL, gives the name of an element * in the array part1. */ Tcl_Obj *newValuePtr, /* New value for variable. */ - const int flags, /* OR-ed combination of TCL_GLOBAL_ONLY, and + int flags, /* OR-ed combination of TCL_GLOBAL_ONLY, and * TCL_LEAVE_ERR_MSG bits. */ int index) /* Index of local var where part1 is to be * found. */ @@ -2247,7 +2245,7 @@ TclPtrIncrObjVar( * part1Ptr. */ Tcl_Obj *incrPtr, /* Increment value. */ /* TODO: Which of these flag values really make sense? */ - const int flags) /* Various flags that tell how to incr value: + int flags) /* Various flags that tell how to incr value: * any of TCL_GLOBAL_ONLY, TCL_NAMESPACE_ONLY, * TCL_APPEND_VALUE, TCL_LIST_ELEMENT, * TCL_LEAVE_ERR_MSG. */ @@ -2303,7 +2301,7 @@ TclPtrIncrObjVarIdx( * part1Ptr. */ Tcl_Obj *incrPtr, /* Increment value. */ /* TODO: Which of these flag values really make sense? */ - const int flags, /* Various flags that tell how to incr value: + int flags, /* Various flags that tell how to incr value: * any of TCL_GLOBAL_ONLY, TCL_NAMESPACE_ONLY, * TCL_APPEND_VALUE, TCL_LIST_ELEMENT, * TCL_LEAVE_ERR_MSG. */ @@ -2532,7 +2530,7 @@ TclPtrUnsetVar( * the name of a variable. */ Tcl_Obj *part2Ptr, /* If non-NULL, gives the name of an element * in the array part1. */ - const int flags) /* OR-ed combination of any of + int flags) /* OR-ed combination of any of * TCL_GLOBAL_ONLY, TCL_NAMESPACE_ONLY, * TCL_LEAVE_ERR_MSG. */ { @@ -2579,7 +2577,7 @@ TclPtrUnsetVarIdx( * the name of a variable. */ Tcl_Obj *part2Ptr, /* If non-NULL, gives the name of an element * in the array part1. */ - const int flags, /* OR-ed combination of any of + int flags, /* OR-ed combination of any of * TCL_GLOBAL_ONLY, TCL_NAMESPACE_ONLY, * TCL_LEAVE_ERR_MSG. */ int index) /* Index into the local variable table of the @@ -2981,7 +2979,7 @@ Tcl_LappendObjCmd( return TCL_ERROR; } } else { - result = TclListObjLength(interp, newValuePtr, &numElems); + result = TclListObjLengthM(interp, newValuePtr, &numElems); if (result != TCL_OK) { return result; } @@ -3039,7 +3037,7 @@ Tcl_LappendObjCmd( createdNewObj = 1; } - result = TclListObjLength(interp, varValuePtr, &numElems); + result = TclListObjLengthM(interp, varValuePtr, &numElems); if (result == TCL_OK) { result = Tcl_ListObjReplace(interp, varValuePtr, numElems, 0, (objc-2), (objv+2)); @@ -3191,7 +3189,7 @@ ArrayForNRCmd( * Parse arguments. */ - if (Tcl_ListObjLength(interp, objv[1], &numVars) != TCL_OK) { + if (TclListObjLengthM(interp, objv[1], &numVars) != TCL_OK) { return TCL_ERROR; } @@ -3302,7 +3300,7 @@ ArrayForLoopCallback( goto arrayfordone; } - Tcl_ListObjGetElements(NULL, varListObj, &varc, &varv); + TclListObjGetElementsM(NULL, varListObj, &varc, &varv); if (Tcl_ObjSetVar2(interp, varv[0], NULL, keyObj, TCL_LEAVE_ERR_MSG) == NULL) { result = TCL_ERROR; @@ -3842,7 +3840,7 @@ ArrayGetCmd( */ TclNewObj(tmpResObj); - result = Tcl_ListObjGetElements(interp, nameLstObj, &count, &nameObjPtr); + result = TclListObjGetElementsM(interp, nameLstObj, &count, &nameObjPtr); if (result != TCL_OK) { goto errorInArrayGet; } @@ -4115,7 +4113,7 @@ ArraySetCmd( */ arrayElemObj = objv[2]; - if (TclHasIntRep(arrayElemObj, &tclDictType) && arrayElemObj->bytes == NULL) { + if (TclHasInternalRep(arrayElemObj, &tclDictType) && arrayElemObj->bytes == NULL) { Tcl_Obj *keyPtr, *valuePtr; Tcl_DictSearch search; int done; @@ -4165,7 +4163,7 @@ ArraySetCmd( int elemLen; Tcl_Obj **elemPtrs, *copyListObj; - result = TclListObjGetElements(interp, arrayElemObj, + result = TclListObjGetElementsM(interp, arrayElemObj, &elemLen, &elemPtrs); if (result != TCL_OK) { return result; @@ -4373,7 +4371,7 @@ ArrayUnsetCmd( Tcl_Obj *varNameObj, *patternObj, *nameObj; Tcl_HashSearch search; const char *pattern; - const int unsetFlags = 0; /* Should this be TCL_LEAVE_ERR_MSG? */ + int unsetFlags = 0; /* Should this be TCL_LEAVE_ERR_MSG? */ int isArray; switch (objc) { @@ -4552,7 +4550,7 @@ ObjMakeUpvar( * NULL means use global :: context. */ Tcl_Obj *otherP1Ptr, const char *otherP2, /* Two-part name of variable in framePtr. */ - const int otherFlags, /* 0, TCL_GLOBAL_ONLY or TCL_NAMESPACE_ONLY: + int otherFlags, /* 0, TCL_GLOBAL_ONLY or TCL_NAMESPACE_ONLY: * indicates scope of "other" variable. */ Tcl_Obj *myNamePtr, /* Name of variable which will refer to * otherP1/otherP2. Must be a scalar. */ @@ -5788,7 +5786,7 @@ FreeLocalVarName( int index; Tcl_Obj *namePtr; - LocalGetIntRep(objPtr, index, namePtr); + LocalGetInternalRep(objPtr, index, namePtr); index++; /* Compiler warning bait. */ if (namePtr) { @@ -5804,11 +5802,11 @@ DupLocalVarName( int index; Tcl_Obj *namePtr; - LocalGetIntRep(srcPtr, index, namePtr); + LocalGetInternalRep(srcPtr, index, namePtr); if (!namePtr) { namePtr = srcPtr; } - LocalSetIntRep(dupPtr, index, namePtr); + LocalSetInternalRep(dupPtr, index, namePtr); } /* @@ -5827,7 +5825,7 @@ FreeParsedVarName( Tcl_Obj *arrayPtr, *elem; int parsed; - ParsedGetIntRep(objPtr, parsed, arrayPtr, elem); + ParsedGetInternalRep(objPtr, parsed, arrayPtr, elem); parsed++; /* Silence compiler. */ if (arrayPtr != NULL) { @@ -5844,10 +5842,10 @@ DupParsedVarName( Tcl_Obj *arrayPtr, *elem; int parsed; - ParsedGetIntRep(srcPtr, parsed, arrayPtr, elem); + ParsedGetInternalRep(srcPtr, parsed, arrayPtr, elem); parsed++; /* Silence compiler. */ - ParsedSetIntRep(dupPtr, arrayPtr, elem); + ParsedSetInternalRep(dupPtr, arrayPtr, elem); } /* diff --git a/generic/tclZipfs.c b/generic/tclZipfs.c index 8706d5a..82e125c 100644 --- a/generic/tclZipfs.c +++ b/generic/tclZipfs.c @@ -27,17 +27,55 @@ #define MAP_FILE 0 #endif /* !MAP_FILE */ #define NOBYFOUR -#define crc32tab crc_table[0] #ifndef TBLS #define TBLS 1 #endif +#if !defined(_WIN32) && !defined(NO_DLFCN_H) +#include <dlfcn.h> +#endif + +/* + * Macros to report errors only if an interp is present. + */ + +#define ZIPFS_ERROR(interp,errstr) \ + do { \ + if (interp) { \ + Tcl_SetObjResult(interp, Tcl_NewStringObj(errstr, -1)); \ + } \ + } while (0) +#define ZIPFS_MEM_ERROR(interp) \ + do { \ + if (interp) { \ + Tcl_SetObjResult(interp, Tcl_NewStringObj( \ + "out of memory", -1)); \ + Tcl_SetErrorCode(interp, "TCL", "MALLOC", NULL); \ + } \ + } while (0) +#define ZIPFS_POSIX_ERROR(interp,errstr) \ + do { \ + if (interp) { \ + Tcl_SetObjResult(interp, Tcl_ObjPrintf( \ + "%s: %s", errstr, Tcl_PosixError(interp))); \ + } \ + } while (0) +#define ZIPFS_ERROR_CODE(interp,errcode) \ + do { \ + if (interp) { \ + Tcl_SetErrorCode(interp, "TCL", "ZIPFS", errcode, NULL); \ + } \ + } while (0) + + #ifdef HAVE_ZLIB #include "zlib.h" #include "crypt.h" #include "zutil.h" #include "crc32.h" +static const z_crc_t* crc32tab; + /* ** We are compiling as part of the core. ** TIP430 style zipfs prefix @@ -121,38 +159,6 @@ #define DEFAULT_WRITE_MAX_SIZE (2 * 1024 * 1024) /* - * Macros to report errors only if an interp is present. - */ - -#define ZIPFS_ERROR(interp,errstr) \ - do { \ - if (interp) { \ - Tcl_SetObjResult(interp, Tcl_NewStringObj(errstr, -1)); \ - } \ - } while (0) -#define ZIPFS_MEM_ERROR(interp) \ - do { \ - if (interp) { \ - Tcl_SetObjResult(interp, Tcl_NewStringObj( \ - "out of memory", -1)); \ - Tcl_SetErrorCode(interp, "TCL", "MALLOC", NULL); \ - } \ - } while (0) -#define ZIPFS_POSIX_ERROR(interp,errstr) \ - do { \ - if (interp) { \ - Tcl_SetObjResult(interp, Tcl_ObjPrintf( \ - "%s: %s", errstr, Tcl_PosixError(interp))); \ - } \ - } while (0) -#define ZIPFS_ERROR_CODE(interp,errcode) \ - do { \ - if (interp) { \ - Tcl_SetErrorCode(interp, "TCL", "ZIPFS", errcode, NULL); \ - } \ - } while (0) - -/* * Windows drive letters. */ @@ -249,7 +255,7 @@ typedef struct ZipChannel { * Most are kept in single ZipFS struct. When build with threading support * this struct is protected by the ZipFSMutex (see below). * - * The "fileHash" component is the process wide global table of all known ZIP + * The "fileHash" component is the process-wide global table of all known ZIP * archive members in all mounted ZIP archives. * * The "zipHash" components is the process wide global table of all mounted @@ -304,13 +310,11 @@ static inline int ListMountPoints(Tcl_Interp *interp); static void SerializeCentralDirectoryEntry( const unsigned char *start, const unsigned char *end, unsigned char *buf, - ZipEntry *z, size_t nameLength, - long long dataStartOffset); + ZipEntry *z, size_t nameLength); static void SerializeCentralDirectorySuffix( const unsigned char *start, const unsigned char *end, unsigned char *buf, - int entryCount, long long dataStartOffset, - long long directoryStartOffset, + int entryCount, long long directoryStartOffset, long long suffixStartOffset); static void SerializeLocalEntryHeader( const unsigned char *start, @@ -346,7 +350,9 @@ static int ZipFSLoadFile(Tcl_Interp *interp, Tcl_Obj *path, static int ZipMapArchive(Tcl_Interp *interp, ZipFile *zf, void *handle); static void ZipfsExitHandler(ClientData clientData); +static void ZipfsMountExitHandler(ClientData clientData); static void ZipfsSetup(void); +static void ZipfsFinalize(void); static int ZipChannelClose(void *instanceData, Tcl_Interp *interp, int flags); static Tcl_DriverGetHandleProc ZipChannelGetFile; @@ -461,7 +467,8 @@ ZipReadInt( Tcl_Panic("out of bounds read(4): start=%p, end=%p, ptr=%p", bufferStart, bufferEnd, ptr); } - return ptr[0] | (ptr[1] << 8) | (ptr[2] << 16) | (ptr[3] << 24); + return ptr[0] | (ptr[1] << 8) | (ptr[2] << 16) | + ((unsigned int)ptr[3] << 24); } static inline unsigned short @@ -1181,7 +1188,7 @@ ZipFSFindTOC( int needZip, ZipFile *zf) { - size_t i; + size_t i, minoff; const unsigned char *p, *q; const unsigned char *start = zf->data; const unsigned char *end = zf->data + zf->length; @@ -1239,6 +1246,8 @@ ZipFSFindTOC( q = zf->data + ZipReadInt(start, end, p + ZIP_CENTRAL_DIRSTART_OFFS); p -= ZipReadInt(start, end, p + ZIP_CENTRAL_DIRSIZE_OFFS); + zf->baseOffset = zf->passOffset = (p>q) ? p - q : 0; + zf->directoryOffset = q - zf->data + zf->baseOffset; if ((p < q) || (p < zf->data) || (p > zf->data + zf->length) || (q < zf->data) || (q > zf->data + zf->length)) { if (!needZip) { @@ -1254,11 +1263,11 @@ ZipFSFindTOC( * Read the central directory. */ - zf->baseOffset = zf->passOffset = p - q; - zf->directoryOffset = p - zf->data; q = p; + minoff = zf->length; for (i = 0; i < zf->numFiles; i++) { int pathlen, comlen, extra; + size_t localhdr_off = zf->length; if (q + ZIP_CENTRAL_HEADER_LEN > end) { ZIPFS_ERROR(interp, "wrong header length"); @@ -1273,16 +1282,27 @@ ZipFSFindTOC( pathlen = ZipReadShort(start, end, q + ZIP_CENTRAL_PATHLEN_OFFS); comlen = ZipReadShort(start, end, q + ZIP_CENTRAL_FCOMMENTLEN_OFFS); extra = ZipReadShort(start, end, q + ZIP_CENTRAL_EXTRALEN_OFFS); + localhdr_off = ZipReadInt(start, end, q + ZIP_CENTRAL_LOCALHDR_OFFS); + if (ZipReadInt(start, end, zf->data + zf->baseOffset + localhdr_off) != ZIP_LOCAL_HEADER_SIG) { + ZIPFS_ERROR(interp, "Failed to find local header"); + ZIPFS_ERROR_CODE(interp, "LCL_HDR"); + goto error; + } + if (localhdr_off < minoff) { + minoff = localhdr_off; + } q += pathlen + comlen + extra + ZIP_CENTRAL_HEADER_LEN; } + zf->passOffset = minoff + zf->baseOffset; + /* * If there's also an encoded password, extract that too (but don't decode * yet). */ - q = zf->data + zf->baseOffset; - if ((zf->baseOffset >= 6) && + q = zf->data + zf->passOffset; + if ((zf->passOffset >= 6) && (start < q-4) && (ZipReadInt(start, end, q - 4) == ZIP_PASSWORD_END_SIG)) { const unsigned char *passPtr; @@ -1294,6 +1314,7 @@ ZipFSFindTOC( zf->passOffset -= i ? (5 + i) : 0; } } + return TCL_OK; error: @@ -1613,7 +1634,7 @@ ZipFSCatalogFilesystem( */ zf->mountPoint = (char *) Tcl_GetHashKey(&ZipFS.zipHash, hPtr); - Tcl_CreateExitHandler(ZipfsExitHandler, zf); + Tcl_CreateExitHandler(ZipfsMountExitHandler, zf); zf->mountPointLen = strlen(zf->mountPoint); zf->nameLength = strlen(zipname); @@ -1845,6 +1866,7 @@ ZipfsSetup(void) Tcl_MutexUnlock(&ZipFSMutex); #endif /* TCL_THREADS */ + crc32tab = get_crc_table(); Tcl_FSRegister(NULL, &zipfsFilesystem); Tcl_InitHashTable(&ZipFS.fileHash, TCL_STRING_KEYS); Tcl_InitHashTable(&ZipFS.zipHash, TCL_STRING_KEYS); @@ -1855,6 +1877,7 @@ ZipfsSetup(void) strcpy(ZipFS.fallbackEntryEncoding, ZIPFS_FALLBACK_ENCODING); ZipFS.utf8 = Tcl_GetEncoding(NULL, "utf-8"); ZipFS.initialized = 1; + Tcl_CreateExitHandler(ZipfsExitHandler, NULL); } /* @@ -2178,7 +2201,7 @@ TclZipfs_Unmount( ckfree(z); } ZipFSCloseArchive(interp, zf); - Tcl_DeleteExitHandler(ZipfsExitHandler, zf); + Tcl_DeleteExitHandler(ZipfsMountExitHandler, zf); ckfree(zf); unmounted = 1; @@ -2984,8 +3007,6 @@ ZipFSMkZipOrImg( Tcl_Channel out; int pwlen = 0, slen = 0, count, ret = TCL_ERROR, lobjc; size_t len, i = 0; - long long dataStartOffset; /* The overall file offset of the start of the - * data section of the file. */ long long directoryStartOffset; /* The overall file offset of the start of the * central directory. */ @@ -3023,7 +3044,7 @@ ZipFSMkZipOrImg( } } Tcl_IncrRefCount(list); - if (Tcl_ListObjGetElements(interp, list, &lobjc, &lobjv) != TCL_OK) { + if (TclListObjGetElementsM(interp, list, &lobjc, &lobjv) != TCL_OK) { Tcl_DecrRefCount(list); return TCL_ERROR; } @@ -3162,7 +3183,6 @@ ZipFSMkZipOrImg( */ Tcl_InitHashTable(&fileHash, TCL_STRING_KEYS); - dataStartOffset = Tcl_Tell(out); if (mappingList == NULL && stripPrefix != NULL) { strip = Tcl_GetStringFromObj(stripPrefix, &slen); if (!slen) { @@ -3203,7 +3223,7 @@ ZipFSMkZipOrImg( name = Tcl_UtfToExternalDString(ZipFS.utf8, z->name, -1, &ds); len = Tcl_DStringLength(&ds); SerializeCentralDirectoryEntry(start, end, (unsigned char *) buf, - z, len, dataStartOffset); + z, len); if ((Tcl_Write(out, buf, ZIP_CENTRAL_HEADER_LEN) != ZIP_CENTRAL_HEADER_LEN) || ((size_t) Tcl_Write(out, name, len) != len)) { @@ -3223,7 +3243,7 @@ ZipFSMkZipOrImg( Tcl_Flush(out); suffixStartOffset = Tcl_Tell(out); SerializeCentralDirectorySuffix(start, end, (unsigned char *) buf, - count, dataStartOffset, directoryStartOffset, suffixStartOffset); + count, directoryStartOffset, suffixStartOffset); if (Tcl_Write(out, buf, ZIP_CENTRAL_END_LEN) != ZIP_CENTRAL_END_LEN) { Tcl_SetObjResult(interp, Tcl_ObjPrintf( "write error: %s", Tcl_PosixError(interp))); @@ -3380,9 +3400,7 @@ SerializeCentralDirectoryEntry( const unsigned char *end, /* The end of writable memory. */ unsigned char *buf, /* Where to serialize to */ ZipEntry *z, /* The description of what to serialize. */ - size_t nameLength, /* The length of the name. */ - long long dataStartOffset) /* The overall file offset of the start of the - * data section of the file. */ + size_t nameLength) /* The length of the name. */ { ZipWriteInt(start, end, buf + ZIP_CENTRAL_SIG_OFFS, ZIP_CENTRAL_HEADER_SIG); @@ -3407,7 +3425,7 @@ SerializeCentralDirectoryEntry( ZipWriteShort(start, end, buf + ZIP_CENTRAL_IATTR_OFFS, 0); ZipWriteInt(start, end, buf + ZIP_CENTRAL_EATTR_OFFS, 0); ZipWriteInt(start, end, buf + ZIP_CENTRAL_LOCALHDR_OFFS, - z->offset - dataStartOffset); + z->offset); } static void @@ -3416,8 +3434,6 @@ SerializeCentralDirectorySuffix( const unsigned char *end, /* The end of writable memory. */ unsigned char *buf, /* Where to serialize to */ int entryCount, /* The number of entries in the directory */ - long long dataStartOffset, /* The overall file offset of the start of the - * data section of the file. */ long long directoryStartOffset, /* The overall file offset of the start of the * central directory. */ @@ -3434,7 +3450,7 @@ SerializeCentralDirectorySuffix( ZipWriteInt(start, end, buf + ZIP_CENTRAL_DIRSIZE_OFFS, suffixStartOffset - directoryStartOffset); ZipWriteInt(start, end, buf + ZIP_CENTRAL_DIRSTART_OFFS, - directoryStartOffset - dataStartOffset); + directoryStartOffset); ZipWriteShort(start, end, buf + ZIP_CENTRAL_COMMENTLEN_OFFS, 0); } @@ -3904,6 +3920,12 @@ TclZipfs_TclLibrary(void) if (ZipfsAppHookFindTclInit(dllName) == TCL_OK) { return Tcl_NewStringObj(zipfs_literal_tcl_library, -1); } +#elif !defined(NO_DLFCN_H) + Dl_info dlinfo; + if (dladdr((const void *)TclZipfs_TclLibrary, &dlinfo) && (dlinfo.dli_fname != NULL) + && (ZipfsAppHookFindTclInit(dlinfo.dli_fname) == TCL_OK)) { + return Tcl_NewStringObj(zipfs_literal_tcl_library, -1); + } #else if (ZipfsAppHookFindTclInit(CFG_RUNTIME_LIBDIR "/" CFG_RUNTIME_DLLFILE) == TCL_OK) { return Tcl_NewStringObj(zipfs_literal_tcl_library, -1); @@ -5689,6 +5711,8 @@ TclZipfs_Init( #endif /* HAVE_ZLIB */ } +#ifdef HAVE_ZLIB + #if !defined(STATIC_BUILD) static int ZipfsAppHookFindTclInit( @@ -5730,15 +5754,50 @@ ZipfsAppHookFindTclInit( static void ZipfsExitHandler( + TCL_UNUSED(ClientData) +) +{ + Tcl_HashEntry *hPtr; + Tcl_HashSearch search; + if (ZipFS.initialized != -1) { + hPtr = Tcl_FirstHashEntry(&ZipFS.fileHash, &search); + if (hPtr == NULL) { + ZipfsFinalize(); + } else { + /* ZipFS.fallbackEntryEncoding was already freed by + * ZipfsMountExitHandler + */ + } + } +} + +static void +ZipfsFinalize(void) { + Tcl_DeleteHashTable(&ZipFS.fileHash); + ckfree(ZipFS.fallbackEntryEncoding); + ZipFS.initialized = -1; +} + +static void +ZipfsMountExitHandler( ClientData clientData) { + Tcl_HashEntry *hPtr; + Tcl_HashSearch search; + ZipFile *zf = (ZipFile *) clientData; if (TCL_OK != TclZipfs_Unmount(NULL, zf->mountPoint)) { Tcl_Panic("tried to unmount busy filesystem"); } + + hPtr = Tcl_FirstHashEntry(&ZipFS.fileHash, &search); + if (hPtr == NULL) { + ZipfsFinalize(); + } + } - + /* *------------------------------------------------------------------------- * @@ -5749,7 +5808,7 @@ ZipfsExitHandler( *------------------------------------------------------------------------- */ -int +const char * TclZipfs_AppHook( #ifdef SUPPORT_BUILTIN_ZIP_INSTALL int *argcPtr, /* Pointer to argc */ @@ -5763,6 +5822,7 @@ TclZipfs_AppHook( #endif /* _WIN32 */ { const char *archive; + const char *version = Tcl_InitSubsystems(); #ifdef _WIN32 Tcl_FindExecutable(NULL); @@ -5805,7 +5865,7 @@ TclZipfs_AppHook( Tcl_DecrRefCount(vfsInitScript); if (found == TCL_OK) { zipfs_literal_tcl_library = ZIPFS_APP_MOUNT "/tcl_library"; - return TCL_OK; + return version; } } #ifdef SUPPORT_BUILTIN_ZIP_INSTALL @@ -5838,7 +5898,7 @@ TclZipfs_AppHook( if (Tcl_FSAccess(vfsInitScript, F_OK) == 0) { Tcl_SetStartupScript(vfsInitScript, NULL); } - return TCL_OK; + return version; } else if (!TclZipfs_Mount(NULL, ZIPFS_APP_MOUNT, archive, NULL)) { int found; Tcl_Obj *vfsInitScript; @@ -5862,7 +5922,7 @@ TclZipfs_AppHook( Tcl_DecrRefCount(vfsInitScript); if (found == TCL_OK) { zipfs_literal_tcl_library = ZIPFS_APP_MOUNT "/tcl_library"; - return TCL_OK; + return version; } } #ifdef _WIN32 @@ -5870,10 +5930,10 @@ TclZipfs_AppHook( #endif /* _WIN32 */ #endif /* SUPPORT_BUILTIN_ZIP_INSTALL */ } - return TCL_OK; + return version; } -#ifndef HAVE_ZLIB +#else /* !HAVE_ZLIB */ /* *------------------------------------------------------------------------- @@ -5888,9 +5948,9 @@ TclZipfs_AppHook( int TclZipfs_Mount( Tcl_Interp *interp, /* Current interpreter. */ - const char *mountPoint, /* Mount point path. */ - const char *zipname, /* Path to ZIP file to mount. */ - const char *passwd) /* Password for opening the ZIP, or NULL if + TCL_UNUSED(const char *), /* Mount point path. */ + TCL_UNUSED(const char *), /* Path to ZIP file to mount. */ + TCL_UNUSED(const char *)) /* Password for opening the ZIP, or NULL if * the ZIP is unprotected. */ { ZIPFS_ERROR(interp, "no zlib available"); @@ -5901,10 +5961,10 @@ TclZipfs_Mount( int TclZipfs_MountBuffer( Tcl_Interp *interp, /* Current interpreter. NULLable. */ - const char *mountPoint, /* Mount point path. */ - unsigned char *data, - size_t datalen, - int copy) + TCL_UNUSED(const char *), /* Mount point path. */ + TCL_UNUSED(unsigned char *), + TCL_UNUSED(size_t), + TCL_UNUSED(int)) { ZIPFS_ERROR(interp, "no zlib available"); ZIPFS_ERROR_CODE(interp, "NO_ZLIB"); @@ -5914,12 +5974,31 @@ TclZipfs_MountBuffer( int TclZipfs_Unmount( Tcl_Interp *interp, /* Current interpreter. */ - const char *mountPoint) /* Mount point path. */ + TCL_UNUSED(const char *)) /* Mount point path. */ { ZIPFS_ERROR(interp, "no zlib available"); ZIPFS_ERROR_CODE(interp, "NO_ZLIB"); return TCL_ERROR; } + +const char * +TclZipfs_AppHook( + TCL_UNUSED(int *), /*argcPtr*/ +#ifdef _WIN32 + TCL_UNUSED(WCHAR ***)) /* argvPtr */ +#else /* !_WIN32 */ + TCL_UNUSED(char ***)) /* Pointer to argv */ +#endif /* _WIN32 */ +{ + return NULL; +} + +Tcl_Obj * +TclZipfs_TclLibrary(void) +{ + return NULL; +} + #endif /* !HAVE_ZLIB */ /* diff --git a/generic/tclZlib.c b/generic/tclZlib.c index 440bb9a..f6d7660 100644 --- a/generic/tclZlib.c +++ b/generic/tclZlib.c @@ -1154,7 +1154,7 @@ Tcl_ZlibStreamSetCompressionDictionary( ZlibStreamHandle *zshPtr = (ZlibStreamHandle *) zshandle; if (compressionDictionaryObj && (NULL == TclGetBytesFromObj(NULL, - compressionDictionaryObj, NULL))) { + compressionDictionaryObj, (int *)NULL))) { /* Missing or invalid compression dictionary */ compressionDictionaryObj = NULL; } @@ -1370,7 +1370,7 @@ Tcl_ZlibStreamGet( Tcl_DecrRefCount(zshPtr->currentInput); zshPtr->currentInput = NULL; } - Tcl_ListObjLength(NULL, zshPtr->inData, &listLen); + TclListObjLengthM(NULL, zshPtr->inData, &listLen); if (listLen > 0) { /* * There is more input available, get it from the list and @@ -1419,7 +1419,7 @@ Tcl_ZlibStreamGet( e = inflate(&zshPtr->stream, zshPtr->flush); } }; - Tcl_ListObjLength(NULL, zshPtr->inData, &listLen); + TclListObjLengthM(NULL, zshPtr->inData, &listLen); while ((zshPtr->stream.avail_out > 0) && (e == Z_OK || e == Z_BUF_ERROR) && (listLen > 0)) { @@ -1499,7 +1499,7 @@ Tcl_ZlibStreamGet( inflateEnd(&zshPtr->stream); } } else { - Tcl_ListObjLength(NULL, zshPtr->outData, &listLen); + TclListObjLengthM(NULL, zshPtr->outData, &listLen); if (count == -1) { count = 0; for (i=0; i<listLen; i++) { @@ -1521,7 +1521,7 @@ Tcl_ZlibStreamGet( dataPtr += existing; while ((count > dataPos) && - (Tcl_ListObjLength(NULL, zshPtr->outData, &listLen) == TCL_OK) + (TclListObjLengthM(NULL, zshPtr->outData, &listLen) == TCL_OK) && (listLen > 0)) { /* * Get the next chunk off our list of chunks and grab the data out @@ -4072,18 +4072,18 @@ Tcl_ZlibInflate( unsigned int Tcl_ZlibCRC32( - unsigned int crc, - const char *buf, - int len) + TCL_UNUSED(unsigned int), + TCL_UNUSED(const unsigned char *), + TCL_UNUSED(int)) { return 0; } unsigned int Tcl_ZlibAdler32( - unsigned int adler, - const char *buf, - int len) + TCL_UNUSED(unsigned int), + TCL_UNUSED(const unsigned char *), + TCL_UNUSED(int)) { return 0; } |