[Bepdf-commits] CVS: BePDF/xpdf/beos/compat pthread.cc, NONE, 1.1 pthread.h, NONE, 1.1

[Michael P. <la...@us...>]

Update of /cvsroot/bepdf/BePDF/xpdf/beos/compat
In directory sfp-cvsdas-2.v30.ch3.sourceforge.com:/tmp/cvs-serv6951/compat

Added Files:
	pthread.cc pthread.h 
Log Message:
Moved pthread.* files into compat directory. They are needed building under BeOS only. Haiku already provides the functionality. 


--- NEW FILE: pthread.cc ---
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/bepdf/BePDF/xpdf/beos/compat/pthread.cc
//========================================================================
//
// Compatibility pthread functions.
//
// Copyright 2004-2005 Michael W. Pfeiffer
//
//========================================================================

#include "pthread.h"

void pthread_mutex_init(pthread_mutex_t* mutex, void* flags)
{
	*mutex = create_sem(1, "pthread_mutex");
}

void pthread_mutex_destroy(pthread_mutex_t* mutex){
	delete_sem(*mutex);
	*mutex = 0;
}


void pthread_mutex_lock(pthread_mutex_t* mutex){
	while (acquire_sem(*mutex) == B_INTERRUPTED);
}


void pthread_mutex_unlock(pthread_mutex_t* mutex){
	release_sem(*mutex);
}


--- NEW FILE: pthread.h ---
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/bepdf/BePDF/xpdf/beos/compat/pthread.h
//========================================================================
//
// Compatibility pthread functions.
//
// Copyright 2004-2005 Michael W. Pfeiffer
//
//========================================================================

#ifndef _P_THREAD_H
#define _P_THREAD_H

#include <OS.h>
		
typedef sem_id pthread_mutex_t;
		
void pthread_mutex_init(pthread_mutex_t* mutex, void* flags);
void pthread_mutex_destroy(pthread_mutex_t* mutex);
void pthread_mutex_lock(pthread_mutex_t* mutex);
void pthread_mutex_unlock(pthread_mutex_t* mutex);

#endif