38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
|
/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
|
||
|
|
Contributed by Richard Henderson <rth@redhat.com>.
|
||
|
|
|
||
|
|
This file is part of the GNU Transactional Memory Library (libitm).
|
||
|
|
|
||
|
|
Libitm 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; either version 3 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
Libitm 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.
|
||
|
|
|
||
|
|
Under Section 7 of GPL version 3, you are granted additional
|
||
|
|
permissions described in the GCC Runtime Library Exception, version
|
||
|
|
3.1, as published by the Free Software Foundation.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License and
|
||
|
|
a copy of the GCC Runtime Library Exception along with this program;
|
||
|
|
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||
|
|
<http://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
/* Provide access to the futex system call. */
|
||
|
|
|
||
|
|
#ifndef GTM_FUTEX_H
|
||
|
|
#define GTM_FUTEX_H 1
|
||
|
|
|
||
|
|
namespace GTM HIDDEN {
|
||
|
|
|
||
|
|
extern void futex_wait (int *addr, int val);
|
||
|
|
extern long futex_wake (int *addr, int count);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif /* GTM_FUTEX_H */
|