SDL_LockProperties - Lock a group of properties.
Contents
Availability
This function is available since SDL 3.2.0.
Description
Obtain a multi-threaded lock for these properties. Other threads will wait while trying to lock these
properties until they are unlocked. Properties must be unlocked before they are destroyed.
The lock is automatically taken when setting individual properties, this function is only needed when you
want to set several properties atomically or want to guarantee that properties being queried aren't freed
in another thread.
Function Parameters
props the properties to lock.
Header File
Defined in SDL3/SDL_properties.h
Name
SDL_LockProperties - Lock a group of properties.
Return Value
Returns true on success or false on failure; call
SDL_GetError () for more information.
See Also
•(3), SDL_UnlockProperties(3) Simple Directmedia Layer SDL 3.2.10 SDL_LockProperties(3)
Synopsis
#include"SDL3/SDL.h"boolSDL_LockProperties(SDL_PropertiesIDprops);
Thread Safety
It is safe to call this function from any thread.
