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/* Copyright (C) 2002 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 <errno.h>
#include <stdlib.h>
#include <sysdep.h>
#include <time.h>
#include <nptl/pthreadP.h>
#include <tls.h>
int
__libc_nanosleep (const struct timespec *req, struct timespec *rem)
{
#ifndef NOT_IN_libc
if (__builtin_expect (THREAD_GETMEM (THREAD_SELF,
header.data.multiple_threads) == 0, 1))
return INLINE_SYSCALL (nanosleep, 2, req, rem);
int oldtype = LIBC_CANCEL_ASYNC ();
#endif
int result = INLINE_SYSCALL (nanosleep, 2, req, rem);
#ifndef NOT_IN_libc
LIBC_CANCEL_RESET (oldtype);
#endif
return result;
}
strong_alias (__libc_nanosleep, __nanosleep)
weak_alias (__libc_nanosleep, nanosleep)
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