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2004-02-24  Arnold D. Robbins  <arnold@skeeve.com>

	* posix/regex_internal.c (build_wcs_upper_buffer): Enclose
	`offsets_needed' label in `#ifdef _LIBC' to silence `unused label'
	compiler warning.

2004-02-24  Nelson H.F. Beebe  <beebe@math.utah.edu>

	* posix/regex_internal.c (build_wcs_buffer): Add cast to char* in call
	to `wcrtomb'.
	* posix/regex_internal.h (bitset_not, bitset_merge, bitset_not_merge,
	bitset_mask, re_string_char_size_a, re_string_wchar_at,
	re_string_elem_size_at): Change to use prototypes.
	(re_string_char_size_at, re_string_wchar_at,
	re_string_elem_size_at): Declare as `internal_function'.
This commit is contained in:
Ulrich Drepper
2004-02-26 01:32:44 +00:00
parent d024596d61
commit 1756853774
4 changed files with 32 additions and 24 deletions
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6
sysdeps/unix/sysv/linux/sysconf.c
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@@ -51,7 +51,7 @@ __sysconf (int name)
{
/* Try to read the information from the /proc/sys/kernel/ngroups_max
file. */
int fd = __open ("/proc/sys/kernel/ngroups_max", O_RDONLY);
int fd = __open_nocancel ("/proc/sys/kernel/ngroups_max", O_RDONLY);
if (fd != -1)
{
/* This is more than enough, the file contains a single
@@ -59,7 +59,7 @@ __sysconf (int name)
char buf[32];
long int res = -1l;
ssize_t n = __read (fd, buf, sizeof (buf) - 1);
ssize_t n = __read_nocancel (fd, buf, sizeof (buf) - 1);
if (n > 0)
{
/* Terminate the string. */
@@ -71,7 +71,7 @@ __sysconf (int name)
res = -1l;
}
__close (fd);
__close_nocancel (fd);
if (res != -1)
return res;