comparing thread API between Linux and Windows

表 1. 线程函数列表

对象	操作	Linux Pthread API	Windows SDK 库对应 API
线程	创建	pthread_create	CreateThread
	退出	pthread_exit	ThreadExit
	等待	pthread_join	WaitForSingleObject
互斥锁	创建	pthread_mutex_init	CreateMutex
	销毁	pthread_mutex_destroy	CloseHandle
	加锁	pthread_mutex_lock	WaitForSingleObject
	解锁	pthread_mutex_unlock	ReleaseMutex
条件	创建	pthread_cond_init	CreateEvent
	销毁	pthread_cond_destroy	CloseHandle
	触发	pthread_cond_signal	SetEvent
	广播	pthread_cond_broadcast	SetEvent / ResetEvent
	等待	pthread_cond_wait / pthread_cond_timedwait	SingleObjectAndWait

 

for more:http://www.ibm.com/developerworks/cn/linux/l-cn-mthreadps/index.html

 封装部分API

 

// mutex

#ifdef WIN32
 #include <windows.h>
 #include <process.h>
#else
 #include <pthread.h>
#endif

class CMutex
{
public:
#ifdef WIN32
    void Initialize( ) { InitializeCriticalSection( &cs ); }
    void Destroy( ) { DeleteCriticalSection( &cs ); }
    void Claim( ) { EnterCriticalSection( &cs ); }
    void Release( ) { LeaveCriticalSection( &cs ); }

    CRITICAL_SECTION cs;
#else
    void Initialize( ) { pthread_mutex_init( &mtx, NULL ); }
    void Destroy( ) { pthread_mutex_destroy( &mtx ); }
    void Claim( ) { pthread_mutex_lock( &mtx ); }
    void Release( ) { pthread_mutex_unlock( &mtx ); }

    pthread_mutex_t mtx;
#endif
};