Linux Pthread API Windows SDK 库对应 API
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
