1 /**

     2  *     $Id: utf8.c,v 1.1.1.1 2008-04-28 17:32:53 mbroeker Exp $

     3  * $Source: /development/c/demos/utf8.c,v $

     4  *

     5  */

     6 

     7 #include <stdio.h>

     8 #include <stdlib.h>

     9 #include <wchar.h>

    10 #include <locale.h>

    11 

    12 #ifndef u_char

    13 typedef unsigned char u_char;

    14 #endif

    15 

    16 int main ()

    17 {

    18     char dest[4];

    19 

    20     wchar_t *str = L"Unicode Example with german umlauts: ÄÖÜäöü߀\n";

    21 

    22     if (!setlocale (LC_CTYPE, "")) {

    23         perror ("SETLOCALE");

    24         return EXIT_FAILURE;

    25     }

    26 

    27     printf ("%ls", str);

    28 

    29     while (*str != '\n') {

    30         dest[0] = 0;

    31         dest[1] = 0;

    32         dest[2] = 0;

    33         dest[3] = 0;

    34         if (wctomb (dest, (*str)) == -1)

    35             return -1;

    36 

    37         printf ("%lc -> [%4X] (%2X:%2X:%2X:%2X)\n",

    38                 *str, *str, (u_char) dest[0], (u_char) dest[1], (u_char) dest[2], (u_char) dest[3]);

    39         str++;

    40     }

    41 

    42     printf ("DIFF: %d : 0x%2X\n", 0x40, 0x40);

    43     return 0;

    44 }