try_wchar_t

#ifdef _WIN32
#include <fcntl.h>
#include <io.h>
#endif
#include <stdio.h>
#include <wchar.h>

static void rubah_wchar() {
#ifdef _WIN32
    _setmode(_fileno(stdout), 0x00020000);
#else
    setlocale(LC_CTYPE, "");
#endif
}

int main(void) {
    rubah_wchar();

    wchar_t  nama[100] = L"";

    wprintf(L"Masukkan nama anda: ");
    fwide(stdin,1); wscanf(L"%ls",&nama);

    long int panjang;
    panjang = (long int)wcslen(nama);

    wprintf(L"Nama    : %ls\n"
            L"Panjang : %li\n",nama, panjang);

    return 0;
}