SDL_SetMemoryFunctions - Replace SDL's memory allocation functions with a custom set.

       This function is available since SDL 3.2.0.

       It  is  not  safe  to call this function once any allocations have been made, as future calls to SDL_free
       will use the new allocator, even if they came from an SDL_malloc made with the old one!

       If used, usually this needs to be the first call made into the SDL library, if not the very  first  thing
       done at program startup time.

malloc_func
              custom malloc function.

       calloc_func
              custom calloc function.

       realloc_func
              custom realloc function.

       free_func
              custom free function.

       SDL_SetMemoryFunctions - Replace SDL's memory allocation functions with a custom set.

       for more information.

SDL_GetMemoryFunctions(3), SDL_GetOriginalMemoryFunctions(3)

Simple Directmedia Layer                           SDL 3.2.20                          SDL_SetMemoryFunctions(3)

#include<SDL3/SDL_stdinc.h>boolSDL_SetMemoryFunctions(SDL_malloc_funcmalloc_func,SDL_calloc_funccalloc_func,SDL_realloc_funcrealloc_func,SDL_free_funcfree_func);

       It  is  safe  to call this function from any thread, but one should not replace the memory functions once
       any allocations are made!