SDL_GetMemoryFunctions

sdl3_sys::stdinc

Function SDL_GetMemoryFunctions 

Source 
pub unsafe extern "C" fn SDL_GetMemoryFunctions(
    malloc_func: *mut SDL_malloc_func,
    calloc_func: *mut SDL_calloc_func,
    realloc_func: *mut SDL_realloc_func,
    free_func: *mut SDL_free_func,
)
Expand description

Get the current set of SDL memory functions.

§Parameters

  • malloc_func: filled with malloc function.
  • calloc_func: filled with calloc function.
  • realloc_func: filled with realloc function.
  • free_func: filled with free function.

§Thread safety

This does not hold a lock, so do not call this in the unlikely event of a background thread calling SDL_SetMemoryFunctions simultaneously.

§Availability

This function is available since SDL 3.2.0.

§See also