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SDL_mutexP(3) | SDL API Reference | SDL_mutexP(3) |
NAME¶
SDL_mutexP - Lock a mutexSYNOPSIS¶
#include "SDL.h" #include "SDL_thread.h"DESCRIPTION¶
Locks the mutex, which was previously created with SDL_CreateMutex . If the mutex is already locked then SDL_mutexP will not return until it is unlocked. Returns 0 on success, or -1 on an error. SDL also defines a macro #define SDL_LockMutex(m) SDL_mutexP(m).SEE ALSO¶
SDL_CreateMutex, SDL_mutexVTue 11 Sep 2001, 23:01 | SDL |