SDL_DestroySemaphore

Use this function to destroy a semaphore.

Contents

Syntax

void SDL_DestroySemaphore(SDL_sem* sem)

sem

^{the SDL_sem to be destroyed}

if (my_sem != NULL) {
        SDL_DestroySemaphore(my_sem);
        my_sem = NULL;
}

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

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-  ⇤ ← Revision 2 as of 2010-09-08 22:32:42 → 
  Size: 839
  Editor: SheenaSmith
  Comment: update content (old wiki)
+   ← Revision 3 as of 2010-10-12 06:02:08 → ⇥
  Size: 804
  Editor: SheenaSmith
  Comment: update content - pointers, structs
-Deletions are marked like this.
+Additions are marked like this.
 Line 16:
-||'''sem'''||^a pointer to the SDL_sem structure / semaphore to be destroyed^||
+||'''sem'''||^the SDL_sem to be destroyed^||