SDL_aligned_alloc3
Allocate memory aligned to a specific alignment.
Usage
#include "SDL3/SDL.h"
void * SDL_aligned_alloc(size_t alignment, size_t size);
Header file
Defined in SDL3/SDL_stdinc.h
Overview
The memory returned by this function must be freed with
SDL_aligned_free (), _not_ SDL_free ().
If alignment is less than the size of void* , it will be increased to match that.
The returned memory address will be a multiple of the alignment value, and the size of the memory allocated will be a multiple of the alignment value.
Function parameters
alignment
|
the alignment of the memory. |
|---|---|
size
|
the size to allocate. |
Return value
Returns a pointer to the aligned memory, or NULL if allocation failed.
Thread safety
It is safe to call this function from any thread.