diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ctype/towctrans.c | 43 |
1 files changed, 41 insertions, 2 deletions
diff --git a/src/ctype/towctrans.c b/src/ctype/towctrans.c index cf13a862..12355af1 100644 --- a/src/ctype/towctrans.c +++ b/src/ctype/towctrans.c @@ -29,7 +29,7 @@ static const struct { CASELACE(0x4c1,0x4cd), CASELACE(0x4d0,0x50e), - CASELACE(0x514,0x526), + CASELACE(0x514,0x52e), CASEMAP(0x531,0x556,0x561), CASELACE(0x01a0,0x01a4), @@ -63,6 +63,10 @@ static const struct { CASEMAP(0x1ff8,0x1ff9,0x1f78), CASEMAP(0x1ffa,0x1ffb,0x1f7c), + CASEMAP(0x13f0,0x13f5,0x13f8), + CASELACE(0xa698,0xa69a), + CASELACE(0xa796,0xa79e), + CASELACE(0x246,0x24e), CASELACE(0x510,0x512), CASEMAP(0x2160,0x216f,0x2170), @@ -82,6 +86,8 @@ static const struct { CASELACE(0xa790,0xa792), CASELACE(0xa7a0,0xa7a8), + CASELACE(0xa7b4,0xa7b6), + CASEMAP(0xff21,0xff3a,0xff41), { 0,0,0 } }; @@ -216,6 +222,26 @@ static const unsigned short pairs[][2] = { { 0x395, 0x3f5 }, { 0x3cf, 0x3d7 }, + { 0xa7ab, 0x25c }, + { 0xa7ac, 0x261 }, + { 0xa7ad, 0x26c }, + { 0xa7ae, 0x26a }, + { 0xa7b0, 0x29e }, + { 0xa7b1, 0x287 }, + { 0xa7b2, 0x29d }, + { 0xa7b3, 0xab53 }, + + /* special cyrillic lowercase forms */ + { 0x412, 0x1c80 }, + { 0x414, 0x1c81 }, + { 0x41e, 0x1c82 }, + { 0x421, 0x1c83 }, + { 0x422, 0x1c84 }, + { 0x422, 0x1c85 }, + { 0x42a, 0x1c86 }, + { 0x462, 0x1c87 }, + { 0xa64a, 0x1c88 }, + { 0,0 } }; @@ -229,7 +255,8 @@ static wchar_t __towcase(wchar_t wc, int lower) if (!iswalpha(wc) || (unsigned)wc - 0x0600 <= 0x0fff-0x0600 || (unsigned)wc - 0x2e00 <= 0xa63f-0x2e00 - || (unsigned)wc - 0xa800 <= 0xfeff-0xa800) + || (unsigned)wc - 0xa800 <= 0xab52-0xa800 + || (unsigned)wc - 0xabc0 <= 0xfeff-0xabc0) return wc; /* special case because the diff between upper/lower is too big */ if (lower && (unsigned)wc - 0x10a0 < 0x2e) @@ -238,6 +265,10 @@ static wchar_t __towcase(wchar_t wc, int lower) if (!lower && (unsigned)wc - 0x2d00 < 0x26) if (wc>0x2d25 && wc != 0x2d27 && wc != 0x2d2d) return wc; else return wc + 0x10a0 - 0x2d00; + if (lower && (unsigned)wc - 0x13a0 < 0x50) + return wc + 0xab70 - 0x13a0; + if (!lower && (unsigned)wc - 0xab70 < 0x50) + return wc + 0x13a0 - 0xab70; for (i=0; casemaps[i].len; i++) { int base = casemaps[i].upper + (lmask & casemaps[i].lower); if ((unsigned)wc-base < casemaps[i].len) { @@ -252,6 +283,14 @@ static wchar_t __towcase(wchar_t wc, int lower) } if ((unsigned)wc - (0x10428 - 0x28*lower) < 0x28) return wc - 0x28 + 0x50*lower; + if ((unsigned)wc - (0x104d8 - 0x28*lower) < 0x24) + return wc - 0x28 + 0x50*lower; + if ((unsigned)wc - (0x10cc0 - 0x40*lower) < 0x33) + return wc - 0x40 + 0x80*lower; + if ((unsigned)wc - (0x118c0 - 0x20*lower) < 0x20) + return wc - 0x20 + 0x40*lower; + if ((unsigned)wc - (0x1e922 - 0x22*lower) < 0x22) + return wc - 0x22 + 0x44*lower; return wc; } |