diff options
Diffstat (limited to 'Modules/cjkcodecs/_cp932.c')
-rw-r--r-- | Modules/cjkcodecs/_cp932.c | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/Modules/cjkcodecs/_cp932.c b/Modules/cjkcodecs/_cp932.c deleted file mode 100644 index 870c1c6..0000000 --- a/Modules/cjkcodecs/_cp932.c +++ /dev/null @@ -1,134 +0,0 @@ -/* - * _cp932.c: the CP932 codec - * - * Written by Hye-Shik Chang <perky@FreeBSD.org> - * $CJKCodecs: _cp932.c,v 1.2 2003/12/31 05:46:55 perky Exp $ - */ - -#include "codeccommon.h" - -ENCMAP(jisxcommon) -ENCMAP(cp932ext) -DECMAP(jisx0208) -DECMAP(cp932ext) - -ENCODER(cp932) -{ - while (inleft > 0) { - Py_UNICODE c = IN1; - DBCHAR code; - unsigned char c1, c2; - - if (c <= 0x80) { - WRITE1((unsigned char)c) - NEXT(1, 1) - continue; - } else if (c >= 0xff61 && c <= 0xff9f) { - WRITE1(c - 0xfec0) - NEXT(1, 1) - continue; - } else if (c >= 0xf8f0 && c <= 0xf8f3) { - /* Windows compatability */ - RESERVE_OUTBUF(1) - if (c == 0xf8f0) - OUT1(0xa0) - else - OUT1(c - 0xfef1 + 0xfd) - NEXT(1, 1) - continue; - } - - UCS4INVALID(c) - RESERVE_OUTBUF(2) - - TRYMAP_ENC(cp932ext, code, c) { - OUT1(code >> 8) - OUT2(code & 0xff) - } else TRYMAP_ENC(jisxcommon, code, c) { - if (code & 0x8000) /* MSB set: JIS X 0212 */ - return 1; - - /* JIS X 0208 */ - c1 = code >> 8; - c2 = code & 0xff; - c2 = (((c1 - 0x21) & 1) ? 0x5e : 0) + (c2 - 0x21); - c1 = (c1 - 0x21) >> 1; - OUT1(c1 < 0x1f ? c1 + 0x81 : c1 + 0xc1) - OUT2(c2 < 0x3f ? c2 + 0x40 : c2 + 0x41) - } else if (c >= 0xe000 && c < 0xe758) { - /* User-defined area */ - c1 = (Py_UNICODE)(c - 0xe000) / 188; - c2 = (Py_UNICODE)(c - 0xe000) % 188; - OUT1(c1 + 0xf0) - OUT2(c2 < 0x3f ? c2 + 0x40 : c2 + 0x41) - } else - return 1; - - NEXT(1, 2) - } - - return 0; -} - -DECODER(cp932) -{ - while (inleft > 0) { - unsigned char c = IN1, c2; - - RESERVE_OUTBUF(1) - if (c <= 0x80) { - OUT1(c) - NEXT(1, 1) - continue; - } else if (c >= 0xa0 && c <= 0xdf) { - if (c == 0xa0) - OUT1(0xf8f0) /* half-width katakana */ - else - OUT1(0xfec0 + c) - NEXT(1, 1) - continue; - } else if (c >= 0xfd/* && c <= 0xff*/) { - /* Windows compatibility */ - OUT1(0xf8f1 - 0xfd + c) - NEXT(1, 1) - continue; - } - - RESERVE_INBUF(2) - c2 = IN2; - - TRYMAP_DEC(cp932ext, **outbuf, c, c2); - else if ((c >= 0x81 && c <= 0x9f) || (c >= 0xe0 && c <= 0xea)) { - if (c2 < 0x40 || (c2 > 0x7e && c2 < 0x80) || c2 > 0xfc) - return 2; - - c = (c < 0xe0 ? c - 0x81 : c - 0xc1); - c2 = (c2 < 0x80 ? c2 - 0x40 : c2 - 0x41); - c = (2 * c + (c2 < 0x5e ? 0 : 1) + 0x21); - c2 = (c2 < 0x5e ? c2 : c2 - 0x5e) + 0x21; - - TRYMAP_DEC(jisx0208, **outbuf, c, c2); - else return 2; - } else if (c >= 0xf0 && c <= 0xf9) { - if ((c2 >= 0x40 && c2 <= 0x7e) || (c2 >= 0x80 && c2 <= 0xfc)) - OUT1(0xe000 + 188 * (c - 0xf0) + - (c2 < 0x80 ? c2 - 0x40 : c2 - 0x41)) - else - return 2; - } else - return 2; - - NEXT(2, 1) - } - - return 0; -} - -#include "codecentry.h" -BEGIN_CODEC_REGISTRY(cp932) - MAPOPEN(ja_JP) - IMPORTMAP_DEC(jisx0208) - IMPORTMAP_ENCDEC(cp932ext) - IMPORTMAP_ENC(jisxcommon) - MAPCLOSE() -END_CODEC_REGISTRY(cp932) |