SDL_UnlockRWLock - Unlock the read/write lock.
Contents
Availability
This function is available since SDL 3.2.0.
Description
Use this function to unlock the rwlock, whether it was locked for read-only or write operations.
It is legal for the owning thread to lock an already-locked read-only lock. It must unlock it the same
number of times before it is actually made available for other threads in the system (this is known as a
"recursive rwlock").
It is illegal to unlock a rwlock that has not been locked by the current thread, and doing so results in
undefined behavior.
Function Parameters
rwlock the rwlock to unlock.
Header File
Defined in SDL3/SDL_mutex.h
Name
SDL_UnlockRWLock - Unlock the read/write lock.
See Also
•(3), SDL_LockRWLockForReading(3), •(3), SDL_LockRWLockForWriting(3), •(3), SDL_TryLockRWLockForReading(3), •(3), SDL_TryLockRWLockForWriting(3) Simple Directmedia Layer SDL 3.2.10 SDL_UnlockRWLock(3)
Synopsis
#include"SDL3/SDL.h"voidSDL_UnlockRWLock(SDL_RWLock*rwlock);
