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| author | Ulrich Drepper <drepper@redhat.com> | 2005-05-21 18:40:10 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-05-21 18:40:10 +0000 |
| commit | 363dd976272ecf5975c1996c829e614d452a8f8d (patch) | |
| tree | 583056a34cffab4ce27ecdb2c64325749eabb6fc /iconvdata | |
| parent | 572215377f0220adef77eefccedc731cd4fb523a (diff) | |
| download | glibc-363dd976272ecf5975c1996c829e614d452a8f8d.tar.gz glibc-363dd976272ecf5975c1996c829e614d452a8f8d.tar.xz glibc-363dd976272ecf5975c1996c829e614d452a8f8d.zip | |
[BZ #955]
2005-05-19 Richard Henderson <rth@redhat.com> * sysdeps/unix/clock_gettime.c (clock_gettime): Fix typo around CLOCK_REALTIME. * sysdeps/ia64/bits/atomic.h (__arch_compare_and_exchange_bool_32_acq, __arch_compare_and_exchange_bool_64_acq, __arch_compare_and_exchange_val_32_acq, __arch_compare_and_exchange_val_64_acq, atomic_exchange_and_add): Use __sync builtin without _si or _di suffix. 2005-05-19 Jakub Jelinek <jakub@redhat.com> [BZ #955] * iconvdata/ibm939.c (BODY): Avoid segfaults with input characters <UFFFF> and above. 2005-05-17 Andreas Schwab <schwab@suse.de> * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (clock_getcpuclockid): Always return a defined value.
Diffstat (limited to 'iconvdata')
| -rw-r--r-- | iconvdata/ibm939.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/iconvdata/ibm939.c b/iconvdata/ibm939.c index aae08ba3d1..50b083f492 100644 --- a/iconvdata/ibm939.c +++ b/iconvdata/ibm939.c @@ -1,5 +1,5 @@ /* Conversion to and from IBM939. - Copyright (C) 2000-2002 Free Software Foundation, Inc. + Copyright (C) 2000-2002, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Masahide Washizawa <washi@yamato.ibm.co.jp>, 2000. @@ -200,16 +200,14 @@ enum if (__builtin_expect (ch >= 0xffff, 0)) \ { \ UNICODE_TAG_HANDLER (ch, 4); \ - rp1 = NULL; \ - rp2 = NULL; \ + goto ibm939_invalid_char; \ } \ - else \ - while (ch > rp1->end) \ - ++rp1; \ + \ + while (ch > rp1->end) \ + ++rp1; \ \ /* Use the UCS4 table for single byte. */ \ - if (__builtin_expect (rp1 == NULL, 0) \ - || __builtin_expect (ch < rp1->start, 0) \ + if (__builtin_expect (ch < rp1->start, 0) \ || (cp = __ucs4_to_ibm939sb[ch + rp1->idx], \ __builtin_expect (cp[0], L'\1') == L'\0' && ch != '\0')) \ { \ @@ -217,12 +215,12 @@ enum while (ch > rp2->end) \ ++rp2; \ \ - if (__builtin_expect (rp2 == NULL, 0) \ - || __builtin_expect (ch < rp2->start, 0) \ + if (__builtin_expect (ch < rp2->start, 0) \ || (cp = __ucs4_to_ibm939db[ch + rp2->idx], \ __builtin_expect (cp[0], L'\1')==L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ + ibm939_invalid_char: \ STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ |