SDL_SignalSemaphore - Atomically increment a semaphore's value and wake waiting threads.

       This function is available since SDL 3.2.0.

sem    the semaphore to increment.

       Defined in SDL3/SDL_mutex.h

       SDL_SignalSemaphore - Atomically increment a semaphore's value and wake waiting threads.

•(3), SDL_TryWaitSemaphore(3), •(3), SDL_WaitSemaphore(3), •(3), SDL_WaitSemaphoreTimeout(3)

Simple Directmedia Layer                           SDL 3.2.10                             SDL_SignalSemaphore(3)

#include"SDL3/SDL.h"voidSDL_SignalSemaphore(SDL_Semaphore*sem);