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/*
*
*
* --------------------------------------------------------------------------
*
* Pthreads-win32 - POSIX Threads Library for Win32
* Copyright(C) 1998 John E. Bossom
* Copyright(C) 1999,2003 Pthreads-win32 contributors
*
* Contact Email: rpj@callisto.canberra.edu.au
*
* The current list of contributors is contained
* in the file CONTRIBUTORS included with the source
* code distribution. The list can also be seen at the
* following World Wide Web location:
* http://sources.redhat.com/pthreads-win32/contributors.html
*
* This 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 of the License, or (at your option) any later version.
*
* This 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 this library in the file COPYING.LIB;
* if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*
*/
#include "../config.h"
enum {
OLD_WIN32CS,
OLD_WIN32MUTEX
};
extern int old_mutex_use;
struct old_mutex_t_ {
HANDLE mutex;
CRITICAL_SECTION cs;
};
typedef struct old_mutex_t_ * old_mutex_t;
struct old_mutexattr_t_ {
int pshared;
};
typedef struct old_mutexattr_t_ * old_mutexattr_t;
extern BOOL (WINAPI *ptw32_try_enter_critical_section)(LPCRITICAL_SECTION);
extern HINSTANCE ptw32_h_kernel32;
#define PTW32_OBJECT_AUTO_INIT ((void *) -1)
void dummy_call(int * a);
void interlocked_inc_with_conditionals(int *a);
void interlocked_dec_with_conditionals(int *a);
int old_mutex_init(old_mutex_t *mutex, const old_mutexattr_t *attr);
int old_mutex_lock(old_mutex_t *mutex);
int old_mutex_unlock(old_mutex_t *mutex);
int old_mutex_trylock(old_mutex_t *mutex);
int old_mutex_destroy(old_mutex_t *mutex);
/****************************************************************************************/
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