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81 lines
3.0 KiB
C
81 lines
3.0 KiB
C
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/* Copyright (C) 2001 by First Peer, Inc. All rights reserved.
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**
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions
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** are met:
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** 1. Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** 2. Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in the
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** documentation and/or other materials provided with the distribution.
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** 3. The name of the author may not be used to endorse or promote products
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** derived from this software without specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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** ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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** OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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** HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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** SUCH DAMAGE. */
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#ifndef PTHREADX_H_INCLUDED
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#define PTHREADX_H_INCLUDED
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#ifndef WIN32
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# define _REENTRANT
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# include <pthread.h>
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#elif defined (WIN32)
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#include <windows.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef HANDLE pthread_t;
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typedef CRITICAL_SECTION pthread_mutex_t;
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#define PTHREAD_MUTEX_INITIALIZER NULL
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/* usage: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; */
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typedef
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struct {
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int attrs; /* currently unused. placeholder. */
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} pthread_attr_t;
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typedef
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struct {
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int attrs; /* currently unused. placeholder. */
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} pthread_mutexattr_t;
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/* We make pthread_func identical to a Windows thread start function
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so we can use Windows thread functions to implement these pthread
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functions directly.
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*/
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typedef unsigned (WINAPI pthread_func)(void *);
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extern int pthread_create(pthread_t * const new_thread_ID,
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const pthread_attr_t * const attr,
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pthread_func * start_func,
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void * const arg);
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extern int pthread_cancel(pthread_t target_thread);
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extern int pthread_join(pthread_t target_thread, void **status);
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extern int pthread_detach(pthread_t target_thread);
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extern int pthread_mutex_init(pthread_mutex_t * const mp,
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const pthread_mutexattr_t * const attr);
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extern int pthread_mutex_lock(pthread_mutex_t * const mp);
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extern int pthread_mutex_unlock(pthread_mutex_t * const mp);
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extern int pthread_mutex_destroy(pthread_mutex_t * const mp);
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#ifdef __cplusplus
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}
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#endif
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#endif /* WIN32 */
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#endif
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