[thirdparty/glibc.git] / nptl / vars.c

/* Copyright (C) 2004-2024 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
   <https://www.gnu.org/licenses/>.  */

#include <pthreadP.h>
#include <stdlib.h>
#include <tls.h>
#include <unistd.h>

/* Default thread attributes for the case when the user does not
   provide any.  */
union pthread_attr_transparent __default_pthread_attr;
libc_hidden_data_def (__default_pthread_attr)

/* Mutex protecting __default_pthread_attr.  */
int __default_pthread_attr_lock = LLL_LOCK_INITIALIZER;
libc_hidden_data_def (__default_pthread_attr_lock)
Commit	Line	Data
dff8da6b	1	/* Copyright (C) 2004-2024 Free Software Foundation, Inc.
b639d0c9 UD	2	This file is part of the GNU C Library.
	3
	4	The GNU C Library is free software; you can redistribute it and/or
	5	modify it under the terms of the GNU Lesser General Public
	6	License as published by the Free Software Foundation; either
	7	version 2.1 of the License, or (at your option) any later version.
	8
	9	The GNU C Library is distributed in the hope that it will be useful,
	10	but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	12	Lesser General Public License for more details.
	13
	14	You should have received a copy of the GNU Lesser General Public
59ba27a6	15	License along with the GNU C Library; if not, see
5a82c748	16	<https://www.gnu.org/licenses/>. */
b639d0c9 UD	17
	18	#include <pthreadP.h>
	19	#include <stdlib.h>
	20	#include <tls.h>
	21	#include <unistd.h>
	22
e903a713 SP	23	/* Default thread attributes for the case when the user does not
e903a713 SP	24	provide any. */
7c241325	25	union pthread_attr_transparent __default_pthread_attr;
8c1c0da3	26	libc_hidden_data_def (__default_pthread_attr)
b639d0c9	27
61dd6208	28	/* Mutex protecting __default_pthread_attr. */
7c241325	29	int __default_pthread_attr_lock = LLL_LOCK_INITIALIZER;
8c1c0da3	30	libc_hidden_data_def (__default_pthread_attr_lock)