cr_threads.h revision 6decafdf89f825b3af922ab6fa02345e08e5be7b
/* Copyright (c) 2001, Stanford University
* All rights reserved.
*
* See the file LICENSE.txt for information on redistributing this software.
*/
#ifndef CR_THREADS_H
#define CR_THREADS_H
#ifdef __cplusplus
extern "C" {
#endif
#include "chromium.h"
#include "cr_bits.h"
#ifdef WINDOWS
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#else
#include <pthread.h>
#include <semaphore.h>
#endif
/*
* Handle for Thread-Specific Data
*/
typedef struct {
#ifdef WINDOWS
#else
#endif
int initMagic;
} CRtsd;
extern DECLEXPORT(unsigned long) crThreadID(void);
/* Mutex datatype */
#ifdef WINDOWS
typedef CRITICAL_SECTION CRmutex;
#else
typedef pthread_mutex_t CRmutex;
#endif
/* Condition variable datatype */
#ifdef WINDOWS
typedef int CRcondition;
#else
typedef pthread_cond_t CRcondition;
#endif
/* Barrier datatype */
typedef struct {
unsigned int count;
#ifdef WINDOWS
#else
unsigned int waiting;
#endif
} CRbarrier;
/* Semaphores */
#ifdef WINDOWS
typedef int CRsemaphore;
#else
typedef sem_t CRsemaphore;
#endif
#define VBoxTlsRefAssertImpl CRASSERT
#include <VBox/VBoxVideo3D.h>
#ifdef __cplusplus
}
#endif
#endif /* CR_THREADS_H */