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authorUlrich Drepper <drepper@redhat.com>2003-08-14 08:49:16 +0000
committerUlrich Drepper <drepper@redhat.com>2003-08-14 08:49:16 +0000
commit41d70e88b1e4d25553f3c581b04d012e140e2868 (patch)
tree32e0b894e2ce03c35414905b5e85ae107ac443a4 /iconvdata/cp932.c
parentb61c8aba800959edfa405adb8c8a6f2f371633dd (diff)
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Update.
2003-08-14 Ulrich Drepper <drepper@redhat.com> * iconvdata/cp932.c: Fixed checking of a few border of code areas. Changed conversion of JIS X 0201 from using a table to calculating. * iconvdata/euc-jp-ms.c: Fixed conversion table and rewrote conversion routine. Changed CHARSET_NAME definition from EUCJP-MS to EUC-JP-MS. * iconvdata/tst-tables.sh: Add CP932 and EUC-JP-MS. * iconvdata/CP932.irreversible: New file. * iconvdata/EUC-JP-MS.irreversible: New file. Patch by MORIYAMA Masayuki <msyk@mtg.biglobe.ne.jp>.
Diffstat (limited to 'iconvdata/cp932.c')
-rw-r--r--iconvdata/cp932.c25
1 files changed, 8 insertions, 17 deletions
diff --git a/iconvdata/cp932.c b/iconvdata/cp932.c
index ff4556307a..90ecad96bd 100644
--- a/iconvdata/cp932.c
+++ b/iconvdata/cp932.c
@@ -22,18 +22,6 @@
#include <stdint.h>
#include <wchar.h>
-static const uint32_t halfkana_to_ucs4[] =
-{
- 0xff61, 0xff62, 0xff63, 0xff64, 0xff65, 0xff66, 0xff67, 0xff68,
- 0xff69, 0xff6a, 0xff6b, 0xff6c, 0xff6d, 0xff6e, 0xff6f, 0xff70,
- 0xff71, 0xff72, 0xff73, 0xff74, 0xff75, 0xff76, 0xff77, 0xff78,
- 0xff79, 0xff7a, 0xff7b, 0xff7c, 0xff7d, 0xff7e, 0xff7f, 0xff80,
- 0xff81, 0xff82, 0xff83, 0xff84, 0xff85, 0xff86, 0xff87, 0xff88,
- 0xff89, 0xff8a, 0xff8b, 0xff8c, 0xff8d, 0xff8e, 0xff8f, 0xff90,
- 0xff91, 0xff92, 0xff93, 0xff94, 0xff95, 0xff96, 0xff97, 0xff98,
- 0xff99, 0xff9a, 0xff9b, 0xff9c, 0xff9d, 0xff9e, 0xff9f
-};
-
static const uint16_t cjk_block1[703] =
{
/* start = 0x8140, end = 0x84be */
@@ -4559,10 +4547,10 @@ static const char from_ucs4_extra[229][2] =
\
if (ch < 0x80) \
++inptr; \
- else if (ch >= 0xa1 && ch <= 0xdf) \
- { \
- ch = halfkana_to_ucs4[ch - 0xa1]; \
- ++inptr; \
+ else if (ch >= 0xa1 && ch <= 0xdf) \
+ { \
+ ch += 0xfec0; \
+ ++inptr; \
} \
else if (__builtin_expect (ch, 0) == 0xa0 \
|| __builtin_expect (ch <= 0x80, 0) \
@@ -4598,11 +4586,14 @@ static const char from_ucs4_extra[229][2] =
ch2 = inptr[1]; \
idx = ch * 256 + ch2; \
if (__builtin_expect (ch2 < 0x40, 0) \
+ || __builtin_expect (ch2 > 0xfc, 0) \
+ || __builtin_expect (ch2 == 0x7f, 0) \
|| (__builtin_expect (idx > 0x84be, 0) && idx < 0x8740) \
|| (__builtin_expect (idx > 0x879c, 0) && idx < 0x889f) \
|| (__builtin_expect (idx > 0x88fc, 0) && idx < 0x8940) \
|| (__builtin_expect (idx > 0x9ffc, 0) && idx < 0xe040) \
|| (__builtin_expect (idx > 0xeaa4, 0) && idx < 0xed40) \
+ || (__builtin_expect (idx > 0xeefc, 0) && idx < 0xf040) \
|| __builtin_expect (idx > 0xfc4b, 0)) \
{ \
/* This is illegal. */ \
@@ -4693,7 +4684,7 @@ static const char from_ucs4_extra[229][2] =
else if (ch >= 0xf929 && ch <= 0xfa2d) \
cp = from_ucs4_cjkcpt[ch - 0xf929]; \
else if (__builtin_expect (ch >= 0xff01, 1) \
- && __builtin_expect (ch <= 0xffef, 1)) \
+ && __builtin_expect (ch <= 0xffe5, 1)) \
cp = from_ucs4_extra[ch - 0xff01]; \
else \
{ \