diff options
| -rw-r--r-- | generic/regc_locale.c | 5 | ||||
| -rw-r--r-- | generic/tclCmdMZ.c | 35 | ||||
| -rw-r--r-- | generic/tclUtf.c | 4 | ||||
| -rw-r--r-- | tests/string.test | 12 |
4 files changed, 44 insertions, 12 deletions
diff --git a/generic/regc_locale.c b/generic/regc_locale.c index 40791f4..8591311b 100644 --- a/generic/regc_locale.c +++ b/generic/regc_locale.c @@ -354,13 +354,14 @@ static const chr punctCharTable[] = { */ static const crange spaceRangeTable[] = { - {0x9, 0xd}, {0x2000, 0x200a} + {0x9, 0xd}, {0x2000, 0x200b} }; #define NUM_SPACE_RANGE (sizeof(spaceRangeTable)/sizeof(crange)) static const chr spaceCharTable[] = { - 0x20, 0xa0, 0x1680, 0x180e, 0x2028, 0x2029, 0x202f, 0x205f, 0x3000 + 0x20, 0x82, 0x83, 0x85, 0xa0, 0x1680, 0x180e, 0x2028, 0x2029, + 0x202f, 0x205f, 0x2060, 0x3000, 0xfeff }; #define NUM_SPACE_CHAR (sizeof(spaceCharTable)/sizeof(chr)) diff --git a/generic/tclCmdMZ.c b/generic/tclCmdMZ.c index 9e720ea..e9cbd5e 100644 --- a/generic/tclCmdMZ.c +++ b/generic/tclCmdMZ.c @@ -34,12 +34,39 @@ static int UniCharIsHexDigit(int character); /* * Default set of characters to trim in [string trim] and friends. This is a - * UTF-8 literal string containing space, tab, newline, carriage return, - * ethiopic wordspace (U+1361), ogham space mark (U+1680), and ideographic - * space (U+3000). [TIP #318] + * UTF-8 literal string containing all Unicode space characters [TIP #318] */ -#define DEFAULT_TRIM_SET " \t\n\r\xe1\x8d\xa1\xe1\x9a\x80\xe3\x80\x80" +#define DEFAULT_TRIM_SET \ + "\x09\x0a\x0b\x0c\x0d " /* ASCII */\ + "\xc0\x80" /* nul (U+0000) */\ + "\xc2\x82" /* break permitted here (U+0082) */\ + "\xc2\x83" /* no break here (U+0083) */\ + "\xc2\x85" /* next line (U+0085) */\ + "\xc2\xa0" /* non-breaking space (U+00a0) */\ + "\xe1\x9a\x80" /* ogham space mark (U+1680) */ \ + "\xe1\xa0\x8e" /* mongolian vowel separator (U+180e) */\ + "\xe2\x80\x80" /* en quad (U+2000) */\ + "\xe2\x80\x81" /* em quad (U+2001) */\ + "\xe2\x80\x82" /* en space (U+2002) */\ + "\xe2\x80\x83" /* em space (U+2003) */\ + "\xe2\x80\x84" /* three-per-em space (U+2004) */\ + "\xe2\x80\x85" /* four-per-em space (U+2005) */\ + "\xe2\x80\x86" /* six-per-em space (U+2006) */\ + "\xe2\x80\x87" /* figure space (U+2007) */\ + "\xe2\x80\x88" /* punctuation space (U+2008) */\ + "\xe2\x80\x89" /* thin space (U+2009) */\ + "\xe2\x80\x8a" /* hair space (U+200a) */\ + "\xe2\x80\x8b" /* zero width space (U+200b) */\ + "\xe2\x80\x8c" /* zero width non-joiner (U+200c) */\ + "\xe2\x80\x8d" /* zero width joiner (U+200d) */\ + "\xe2\x80\xa8" /* line separator (U+2028) */\ + "\xe2\x80\xa9" /* paragraph separator (U+2029) */\ + "\xe2\x80\xaf" /* narrow no-break space (U+202f) */\ + "\xe2\x81\x9f" /* medium mathematical space (U+205f) */\ + "\xe2\x81\xa0" /* word joiner (U+2060) */\ + "\xe3\x80\x80" /* ideographic space (U+3000) */\ + "\xef\xbb\xbf" /* zero width no-break space (U+feff) */ /* *---------------------------------------------------------------------- diff --git a/generic/tclUtf.c b/generic/tclUtf.c index f0d08e7..d2bcc4c 100644 --- a/generic/tclUtf.c +++ b/generic/tclUtf.c @@ -1516,6 +1516,10 @@ Tcl_UniCharIsSpace( if (((Tcl_UniChar) ch) < ((Tcl_UniChar) 0x80)) { return isspace(UCHAR(ch)); /* INTL: ISO space */ + } else if ((Tcl_UniChar) ch == 0x0082 || (Tcl_UniChar) ch == 0x0083 + || (Tcl_UniChar) ch == 0x0085 || (Tcl_UniChar) ch == 0x200b + || (Tcl_UniChar) ch == 0x2060 || (Tcl_UniChar) ch == 0xfeff) { + return 1; } else { return ((SPACE_BITS >> GetCategory(ch)) & 1); } diff --git a/tests/string.test b/tests/string.test index e86c0de..f558d30 100644 --- a/tests/string.test +++ b/tests/string.test @@ -1484,8 +1484,8 @@ test string-18.11 {string trim, unicode} { string trim "\xe7\xe8 AB\xe7C \xe8\xe7" \xe7\xe8 } " AB\xe7C " test string-18.12 {string trim, unicode default} { - string trim ABC\u1361\u1680\u3000 -} ABC + string trim \ufeff\x00\u0085\u00a0\u1680\u180eABC\u1361\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u202f\u205f\u3000 +} ABC\u1361 test string-19.1 {string trimleft} { list [catch {string trimleft} msg] $msg @@ -1494,8 +1494,8 @@ test string-19.2 {string trimleft} { string trimleft " XYZ " } {XYZ } test string-19.3 {string trimleft, unicode default} { - string trimleft \u1361\u1680\u3000ABC -} ABC + string trimleft \ufeff\u0085\u00a0\x00\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u202f\u205f\u3000\u1361ABC +} \u1361ABC test string-20.1 {string trimright errors} { list [catch {string trimright} msg] $msg @@ -1513,8 +1513,8 @@ test string-20.5 {string trimright} { string trimright "" } {} test string-20.6 {string trimright, unicode default} { - string trimright ABC\u1361\u1680\u3000 -} ABC + string trimright ABC\u1361\u0085\x00\u00a0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u202f\u205f\u3000 +} ABC\u1361 test string-21.1 {string wordend} { list [catch {string wordend a} msg] $msg |