NAME

       SDL_ALLOC_SIZE - A macro to tag a function as returning a certain allocation.

HEADER FILE

       Defined in SDL3/SDL_begin_code.h

SYNOPSIS

       #include "SDL3/SDL.h"

       #define SDL_ALLOC_SIZE(p) __attribute__((alloc_size(p)))

DESCRIPTION

       This is a hint to the compiler that a function allocates and returns a specific amount of memory based on
       one  of  its  arguments.  For  example,  the  C  runtime's malloc() function could use this macro with an
       argument of 1 (first argument to malloc is the size of the allocation).

       On compilers without alloc_size support, this is defined to nothing.

       Most apps don't need to, and should not, use this directly.

AVAILABILITY

       This macro is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.10                                  SDL_ALLOC_SIZE(3)