Mercurial > hg > octave-lojdl > gnulib-hg
comparison lib/findprog.h @ 6186:7a0537a5ad1b
* lib/regex_internal.c (re_string_reconstruct): Don't assume buffer
lengths fit in regoff_t; this isn't true if regoff_t is the same
width as size_t.
* lib/regex.c (re_search_internal): 5th arg is LAST_START
(= START + RANGE) instead of RANGE. This avoids overflow
problems when regoff_t is the same width as size_t.
All callers changed.
(re_search_2_stub): Check for overflow when adding the
sizes of the two strings.
(re_search_stub): Check for overflow when adding START
to RANGE; if it occurs, substitute the extreme value.
* config/srclist.txt: Add glibc bug 1284.
author | Paul Eggert <eggert@cs.ucla.edu> |
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date | Thu, 01 Sep 2005 07:03:01 +0000 |
parents | a48fb0e98c8c |
children | bbbbbf4cd1c5 |
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6185:6b09f7f6ba73 | 6186:7a0537a5ad1b |
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