Gets a reference to the default user handle for GDK.
This is effectively a synchronous version of XUserAddAsync, which always prefers the default user and allows a sign-in UI.
A pointer to be filled in with the default user handle.
true if success or false on failure; call SDL_GetError() for more information.
See Implementation
Gets a reference to the default user handle for GDK.
This is effectively a synchronous version of XUserAddAsync, which always prefers the default user and allows a sign-in UI.