NAME

       SDL_iconv_wchar_utf8 - Convert a wchar_t string to UTF-8.

SYNOPSIS

       #include <SDL3/SDL_stdinc.h>

       #define SDL_iconv_wchar_utf8(S)     SDL_iconv_string("UTF-8", "WCHAR_T", (char *)S, (SDL_wcslen(S)+1)*sizeof(wchar_t))

DESCRIPTION

       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.

MACRO PARAMETERS

       S      the string to convert.

RETURN VALUE

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

AVAILABILITY

       This macro is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.20                            SDL_iconv_wchar_utf8(3)