SDL_zeroa - Clear an array's memory to zero.

       This macro is available since SDL 3.2.0.

       This  is  wrapper  over  SDL_memset  that  handles  calculating  the  array size, so there's no chance of
       copy/paste errors, and the code is cleaner.

       This requires an array, not an object, nor a pointer to an object.

x      an array to clear.

       SDL_zeroa - Clear an array's memory to zero.

SDL_zero(3), SDL_zeroa(3)

Simple Directmedia Layer                           SDL 3.2.20                                       SDL_zeroa(3)

#include<SDL3/SDL_stdinc.h>#defineSDL_zeroa(x)SDL_memset((x),0,sizeof((x)))

       It is safe to call this macro from any thread.