SDL_DestroySemaphore

Destroy a semaphore.

Header File

Defined in <SDL3/SDL_mutex.h>

Syntax

void SDL_DestroySemaphore(SDL_Semaphore *sem);

Function Parameters

SDL_Semaphore *

sem

the semaphore to destroy.

Remarks

It is not safe to destroy a semaphore if there are threads currently waiting on it.

Thread Safety

It is safe to call this function from any thread.

Version

This function is available since SDL 3.2.0.

See Also

• SDL_CreateSemaphore

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CategoryAPI, CategoryAPIFunction, CategoryMutex

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