AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-11-25 22:40:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update.

Browse Source 
* posix/regex.c: Remove unnecessary ifs.
This commit is contained in:
Ulrich Drepper 2001-03-30 06:10:52 +00:00
parent 28d2fb9ad9
commit 8bca0bd407
2 changed files with 12 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ChangeLog
View File

@ -1,5 +1,7 @@
2001-03-29 Ulrich Drepper <drepper@redhat.com>
* posix/regex.c: Remove unnecessary ifs.
* math/bits/mathcalls.h: Remove infnan declaration.
2001-03-29 H.J. Lu <hjl@gnu.org>

20
posix/regex.c
View File

@ -2339,23 +2339,23 @@ regex_compile (pattern, size, syntax, bufp)
#ifdef MBS_SUPPORT
/* Initialize the wchar_t PATTERN and offset_buffer. */
p = pend = pattern = TALLOC(csize + 1, CHAR_TYPE);
p[csize] = L'\0'; /* sentinel */
pattern[csize] = L'\0'; /* sentinel */
mbs_offset = TALLOC(csize + 1, int);
is_binary = TALLOC(csize + 1, char);
if (pattern == NULL || mbs_offset == NULL || is_binary == NULL)
{
if (pattern) free(pattern);
if (mbs_offset) free(mbs_offset);
if (is_binary) free(is_binary);
free(pattern);
free(mbs_offset);
free(is_binary);
return REG_ESPACE;
}
size = convert_mbs_to_wcs(pattern, cpattern, csize, mbs_offset, is_binary);
pend = p + size;
if (size < 0)
{
if (pattern) free(pattern);
if (mbs_offset) free(mbs_offset);
if (is_binary) free(is_binary);
free(pattern);
free(mbs_offset);
free(is_binary);
return REG_BADPAT;
}
#endif
@ -2377,9 +2377,9 @@ regex_compile (pattern, size, syntax, bufp)
if (compile_stack.stack == NULL)
{
#ifdef MBS_SUPPORT
if (pattern) free(pattern);
if (mbs_offset) free(mbs_offset);
if (is_binary) free(is_binary);
free(pattern);
free(mbs_offset);
free(is_binary);
#endif
return REG_ESPACE;
}