mariadb/ut/ut0auxconf_have_solaris_atomics.c

/*****************************************************************************

Copyright (c) 2009, Innobase Oy. All Rights Reserved.

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; version 2 of the License.

This program 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 General Public License for more details.

You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA

*****************************************************************************/

/*****************************************************************************
If this program compiles, then Solaris libc atomic funcions are available.

Created April 18, 2009 Vasil Dimov
*****************************************************************************/
#include <atomic.h>

int
main(int argc, char** argv)
{
	ulong_t		ulong	= 0;
	uint32_t	uint32	= 0;
	uint64_t	uint64	= 0;

	atomic_cas_ulong(&ulong, 0, 1);
	atomic_cas_32(&uint32, 0, 1);
	atomic_cas_64(&uint64, 0, 1);
	atomic_add_long(&ulong, 0);

	return(0);
}