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/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@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 <fork.h>
#include <bits/libc-lock.h>
#ifndef SHARED
weak_extern (__pthread_fork);
#endif
struct fork_block __fork_block =
{
.lock = PTHREAD_MUTEX_INITIALIZER,
.prepare_list = { &__fork_block.prepare_list, &__fork_block.prepare_list },
.parent_list = { &__fork_block.parent_list, &__fork_block.parent_list },
.child_list = { &__fork_block.child_list, &__fork_block.child_list }
};
pid_t
__libc_fork (void)
{
return __libc_maybe_call2 (pthread_fork, (&__fork_block), ARCH_FORK ());
}
weak_alias (__libc_fork, __fork)
libc_hidden_def (__fork)
weak_alias (__libc_fork, fork)
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