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/* Copyright (C) 2015 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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, see
<http://www.gnu.org/licenses/>. */
#ifdef HAVE_ASM_SECONDARY_DIRECTIVE
#include "pthreadP.h"
/* Make sure that it is used only when libpthread is not used. */
asm (".secondary __pthread_once");
asm (".secondary pthread_once");
int
__pthread_once (pthread_once_t *once_control,
void (*init_routine) (void))
{
if (*once_control == PTHREAD_ONCE_INIT)
{
init_routine ();
*once_control |= 2;
}
return 0;
}
strong_alias (__pthread_once, pthread_once)
#endif
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