Man page - sdl_memmove(3)

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Manual

SDL_memmove(3) SDL3 FUNCTIONS SDL_memmove(3)

SDL_memmove - Copy memory ranges that might overlap.

Defined in SDL3/SDL_stdinc.h

#include "SDL3/SDL.h"
void * SDL_memmove(void *dst, const void *src, size_t len);

It is okay for the memory regions to overlap. If you are confident that the regions never overlap, using SDL_memcpy () may improve performance.

The destination memory region. Must not be NULL.
The source memory region. Must not be NULL.
The length in bytes of both dst and src .

Returns dst .

It is safe to call this function from any thread.

This function is available since SDL 3.2.0.

•(3), SDL_memcpy(3)

SDL 3.2.10 Simple Directmedia Layer