SDL_iconv_utf8_ucs4 - Convert a UTF-8 string to UCS-4.

       This macro is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.20                             SDL_iconv_utf8_ucs4(3)

       This  is  a  helper  macro  that  might be more clear than calling SDL_iconv_string directly. However, it
       double-evaluates its parameter, so do not use an expression with side-effects here.

S      the string to convert.

       SDL_iconv_utf8_ucs4 - Convert a UTF-8 string to UCS-4.

       Returns a new string, converted to the new encoding, or NULL on error.

#include<SDL3/SDL_stdinc.h>#defineSDL_iconv_utf8_ucs4(S)(Uint32*)SDL_iconv_string("UCS-4","UTF-8",S,SDL_strlen(S)+1)