glibc/nptl/pthread_attr_setstacksize.c
Ulrich Drepper 10677727e2 Update.
2004-01-12  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regcomp.c [_LIBC && !RE_ENABLE_I18N]:
	Drop code to support this, it is never true.
	(build_range_exp) [!_LIBC]: Do not create a range
	in MBCSET for a single-byte character set.
	(build_range_exp) [_LIBC]: Do not create a range
	in MBCSET for a single-byte character set without
	collation elements.
	(init_dfa): Do not conditionalize on _LIBC, it
	just makes the code less clear.
	(parse_bracket_exp): Use NON_MATCH variable in
	addition to "mbcset->non_match", not as an
	alternative.
	(build_charclass_op): rename NOT parameter to
	NON_MATCH, use it instead of declaring a variable.
	(parse_bracket_exp) [!_LIBC]: Pass NULL for MBCSET
	if the character set is single-byte.
2004-01-14 02:42:20 +00:00

76 lines
2.1 KiB
C

/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <assert.h>
#include <errno.h>
#include <limits.h>
#include "pthreadP.h"
int
__pthread_attr_setstacksize (attr, stacksize)
pthread_attr_t *attr;
size_t stacksize;
{
struct pthread_attr *iattr;
assert (sizeof (*attr) >= sizeof (struct pthread_attr));
iattr = (struct pthread_attr *) attr;
/* Catch invalid sizes. */
if (stacksize < PTHREAD_STACK_MIN)
return EINVAL;
iattr->stacksize = stacksize;
return 0;
}
#if PTHREAD_STACK_MIN == 16384
strong_alias (__pthread_attr_setstacksize, pthread_attr_setstacksize)
#else
# include <shlib-compat.h>
versioned_symbol (libpthread, __pthread_attr_setstacksize,
pthread_attr_setstacksize, GLIBC_2_3_3);
# if SHLIB_COMPAT(libpthread, GLIBC_2_1, GLIBC_2_3_3)
int
__old_pthread_attr_setstacksize (pthread_attr_t *attr, size_t stacksize)
{
struct pthread_attr *iattr;
assert (sizeof (*attr) >= sizeof (struct pthread_attr));
iattr = (struct pthread_attr *) attr;
/* Catch invalid sizes. */
if (stacksize < 16384)
return EINVAL;
iattr->stacksize = stacksize;
return 0;
}
compat_symbol (libpthread, __old_pthread_attr_setstacksize,
pthread_attr_setstacksize, GLIBC_2_1);
# endif
#endif