NAME

       SDL_iconv_wchar_utf8 - Convert a wchar_t string to UTF-8.

HEADER FILE

       Defined in SDL3/SDL_stdinc.h

SYNOPSIS

       #include "SDL3/SDL.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.

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 3.2.10                            SDL_iconv_wchar_utf8(3)