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| author | Ulrich Drepper <drepper@redhat.com> | 2005-09-23 18:48:38 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-09-23 18:48:38 +0000 |
| commit | 294bda1b5a42d485ba39f59c05a25e542eb7fa0d (patch) | |
| tree | ba124d55d4f236d1a847cdc71342fdb2d5fda82b /iconvdata | |
| parent | 32053042d4785ffeae3a032808480c8dc2f98607 (diff) | |
| download | glibc-294bda1b5a42d485ba39f59c05a25e542eb7fa0d.tar.gz glibc-294bda1b5a42d485ba39f59c05a25e542eb7fa0d.tar.xz glibc-294bda1b5a42d485ba39f59c05a25e542eb7fa0d.zip | |
[BZ #395]
* iconvdata/jis0208.c (__jisx0208_from_ucs4_lat1): Reduce size of array. * iconvdata/jis0208.h (ucs4_to_jisx0208): Adjust access. 2004-08-13 GOTO Masanori <gotom@debian.or.jp> [BZ #395] * iconvdata/jis0208.c: Remove 0x005C mapping from __jisx0208_from_ucs4_lat1. Reported by Fumitoshi UKAI <ukai@debian.or.jp> 2005-09-23 Ulrich Drepper <drepper@redhat.com>
Diffstat (limited to 'iconvdata')
| -rw-r--r-- | iconvdata/jis0208.c | 20 | ||||
| -rw-r--r-- | iconvdata/jis0208.h | 9 |
2 files changed, 20 insertions, 9 deletions
diff --git a/iconvdata/jis0208.c b/iconvdata/jis0208.c index ef7aeb175a..16823f22d5 100644 --- a/iconvdata/jis0208.c +++ b/iconvdata/jis0208.c @@ -1,5 +1,5 @@ /* Mapping tables for JIS0208 handling. - Copyright (C) 1997, 1998, 2002 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 2002, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -1783,12 +1783,20 @@ const uint16_t __jis0208_to_ucs[0x1e80] = }; -const char __jisx0208_from_ucs4_lat1[256][2] = +const char __jisx0208_from_ucs4_lat1[JIS0208_LAT1_MAX + 1 + - JIS0208_LAT1_MIN][2] = { - [0x005C] = "\x21\x40", [0x00A2] = "\x21\x71", [0x00A3] = "\x21\x72", - [0x00A7] = "\x21\x78", [0x00A8] = "\x21\x2f", [0x00AC] = "\x22\x4c", - [0x00B0] = "\x21\x6B", [0x00B1] = "\x21\x5e", [0x00B4] = "\x21\x2d", - [0x00B6] = "\x22\x79", [0x00D7] = "\x21\x5f", [0x00F7] = "\x21\x60" + [0x00A2 - JIS0208_LAT1_MIN] = "\x21\x71", + [0x00A3 - JIS0208_LAT1_MIN] = "\x21\x72", + [0x00A7 - JIS0208_LAT1_MIN] = "\x21\x78", + [0x00A8 - JIS0208_LAT1_MIN] = "\x21\x2f", + [0x00AC - JIS0208_LAT1_MIN] = "\x22\x4c", + [0x00B0 - JIS0208_LAT1_MIN] = "\x21\x6B", + [0x00B1 - JIS0208_LAT1_MIN] = "\x21\x5e", + [0x00B4 - JIS0208_LAT1_MIN] = "\x21\x2d", + [0x00B6 - JIS0208_LAT1_MIN] = "\x22\x79", + [0x00D7 - JIS0208_LAT1_MIN] = "\x21\x5f", + [0x00F7 - JIS0208_LAT1_MIN] = "\x21\x60" }; diff --git a/iconvdata/jis0208.h b/iconvdata/jis0208.h index 8255bafc62..329e30f9b2 100644 --- a/iconvdata/jis0208.h +++ b/iconvdata/jis0208.h @@ -36,7 +36,10 @@ struct jisx0208_ucs_idx /* Conversion table. */ extern const uint16_t __jis0208_to_ucs[]; -extern const char __jisx0208_from_ucs4_lat1[256][2]; +#define JIS0208_LAT1_MIN 0xa2 +#define JIS0208_LAT1_MAX 0xf7 +extern const char __jisx0208_from_ucs4_lat1[JIS0208_LAT1_MAX + 1 + - JIS0208_LAT1_MIN][2]; extern const char __jisx0208_from_ucs4_greek[0xc1][2]; extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[]; extern const char __jisx0208_from_ucs_tab[][2]; @@ -80,8 +83,8 @@ ucs4_to_jisx0208 (uint32_t wch, char *s, size_t avail) if (avail < 2) return 0; - if (ch < 0x100) - cp = __jisx0208_from_ucs4_lat1[ch]; + if (ch >= JIS0208_LAT1_MIN && ch <= JIS0208_LAT1_MAX) + cp = __jisx0208_from_ucs4_lat1[ch - JIS0208_LAT1_MIN]; else if (ch >= 0x391 && ch <= 0x451) cp = __jisx0208_from_ucs4_greek[ch - 0x391]; else |