/*

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

 * $Source: /development/c/demos/varargs.c,v $

 *

 */

#include <stdio.h>

#include <stdlib.h>

#include <stdarg.h>

int params (char *fmt, ...)

{

    int i = 0;

    va_list list;

    char c;

    char *s;

    int value;

    va_start (list, fmt);

    while (*list) {

        switch (*fmt++) {

        case 'c':

            c = va_arg (list, int);

            printf ("  Char: %c\n", c);

            i++;

            break;

        case 's':

            s = va_arg (list, char *);

            printf ("String: %s\n", s);

            i++;

            break;

        case 'd':

            value = va_arg (list, int);

            printf (" Value: %d\n", value);

            i++;

            break;

        default:

            printf ("Unknown format character\n");

        }

    }

    va_end (list);

    return i;

}

int main (int argc, char **argv)

{

    printf ("Number of Parameter: %d\n", params ("Xcssssd", 'I', "made", "this", "application", "in", 2008, NULL));

    return EXIT_SUCCESS;

}