SDL_CondSignal - Restart a thread wait on a condition variable
#include "SDL.h" #include "SDL_thread.h"
int SDL_CondSignal(SDL_cond *cond);
Restart one of the threads that are waiting on the condition variable,
cond. Returns 0 on success of -1 on an error.
SDL_CondWait, SDL_CondBroadcast