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| author |   Roland McGrath <roland@gnu.org> | 2005-07-18 03:16:51 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2005-07-18 03:16:51 +0000 |
| commit | 5fc51bde45580a1bd81b35cf70794fd2770a1125 (patch) | |
| tree | 9de7ec12eb9a41f934451ed8165b0086c4387359 | |
| parent | 2005-02-11 Jakub Jelinek <jakub@redhat.com> (diff) | |
| download | glibc-5fc51bde45580a1bd81b35cf70794fd2770a1125.tar.xz glibc-5fc51bde45580a1bd81b35cf70794fd2770a1125.zip | |
2005-07-05 Ulrich Drepper <drepper@redhat.com>
[BZ #1101]
* posix/regex_internal.c (build_wcs_buffer): Use MB_LEN_MAX not
MB_CUR_MAX.
(build_wcs_upper_buffer): Likewise.
2005-03-05 Ulrich Drepper <drepper@redhat.com>
[BZ #1101]
* posix/regex_internal.c [_LIBC] (build_wcs_buffer): Avoid using
dynamically sized array.
(build_wcs_upper_buffer): Likewise.
| -rw-r--r-- | posix/regex_internal.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/posix/regex_internal.c b/posix/regex_internal.c index 001b50b134..d590104fce 100644 --- a/posix/regex_internal.c +++ b/posix/regex_internal.c @@ -214,7 +214,8 @@ build_wcs_buffer (pstr) re_string_t *pstr; { #ifdef _LIBC - unsigned char buf[pstr->mb_cur_max]; + unsigned char buf[MB_LEN_MAX]; + assert (MB_LEN_MAX >= pstr->mb_cur_max); #else unsigned char buf[64]; #endif @@ -282,7 +283,8 @@ build_wcs_upper_buffer (pstr) mbstate_t prev_st; int src_idx, byte_idx, end_idx, mbclen, remain_len; #ifdef _LIBC - unsigned char buf[pstr->mb_cur_max]; + unsigned char buf[MB_LEN_MAX]; + assert (MB_LEN_MAX >= pstr->mb_cur_max); #else unsigned char buf[64]; #endif |