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

NAME
SDL_CreateMutex - Create a new mutex.
SYNOPSIS
#include <SDL3/SDL_mutex.h>
SDL_Mutex * SDL_CreateMutex(void);
DESCRIPTION
All newly-created mutexes begin in the _unlocked_ state.
Calls to SDL_LockMutex() will not return while the mutex is locked by another thread. See
SDL_TryLockMutex() to attempt to lock without blocking.
SDL mutexes are reentrant.
RETURN VALUE
Returns the initialized and unlocked mutex or NULL on failure; call SDL_GetError() for more information.
AVAILABILITY
This function is available since SDL 3.2.0.
SEE ALSO
SDL_DestroyMutex(3), SDL_LockMutex(3), SDL_TryLockMutex(3), SDL_UnlockMutex(3)
Simple Directmedia Layer SDL 3.2.20 SDL_CreateMutex(3)