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

NAME
SDL_DestroyRWLock - Destroy a read/write lock created with SDL_CreateRWLock().
SYNOPSIS
#include <SDL3/SDL_mutex.h>
void SDL_DestroyRWLock(SDL_RWLock *rwlock);
DESCRIPTION
This function must be called on any read/write lock that is no longer needed. Failure to destroy a rwlock
will result in a system memory or resource leak. While it is safe to destroy a rwlock that is _unlocked_,
it is not safe to attempt to destroy a locked rwlock, and may result in undefined behavior depending on
the platform.
FUNCTION PARAMETERS
rwlock the rwlock to destroy.
AVAILABILITY
This function is available since SDL 3.2.0.
SEE ALSO
SDL_CreateRWLock(3)
Simple Directmedia Layer SDL 3.2.20 SDL_DestroyRWLock(3)