Man page - sdl_getoriginalmemoryfunctions(3)

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Manual

SDL_GetOriginalMemoryFunctions

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
FUNCTION PARAMETERS
THREAD SAFETY
AVAILABILITY

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NAME

SDL_GetOriginalMemoryFunctions - Get the original set of SDL memory functions.

HEADER FILE

Defined in SDL3/SDL_stdinc.h

SYNOPSIS

#include "SDL3/SDL.h"

void SDL_GetOriginalMemoryFunctions(SDL_malloc_func *malloc_func,
SDL_calloc_func *calloc_func,
SDL_realloc_func *realloc_func,
SDL_free_func *free_func);

DESCRIPTION

This is what SDL_malloc
and friends will use by default, if there has been no call to SDL_SetMemoryFunctions . This is not necessarily using the C runtime’s malloc functions behind the scenes! Different platforms and build configurations might do any number of unexpected things.

FUNCTION 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

It is safe to call this function from any thread.

AVAILABILITY

This function is available since SDL 3.2.0.

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