Provided by: libsdl3-doc_3.2.20+ds-2_all 

NAME
SDL_DestroySemaphore - Destroy a semaphore.
SYNOPSIS
#include <SDL3/SDL_mutex.h>
void SDL_DestroySemaphore(SDL_Semaphore *sem);
DESCRIPTION
It is not safe to destroy a semaphore if there are threads currently waiting on it.
FUNCTION PARAMETERS
sem the semaphore to destroy.
AVAILABILITY
This function is available since SDL 3.2.0.
SEE ALSO
SDL_CreateSemaphore(3)
Simple Directmedia Layer SDL 3.2.20 SDL_DestroySemaphore(3)