/**
 *     $Id: signals.c,v 1.1.1.1 2008-04-28 17:32:53 mbroeker Exp $
 * $Source: /development/c/demos/signals.c,v $
 *
 */

#ifndef _XOPEN_SOURCE
#define _XOPEN_SOURCE 500
#endif

#include <stdio.h>
#include <stdlib.h>
#include <signal.h>

void sigproc ()
{
    signal (SIGINT, sigproc);
    printf ("I received the SIGINT Signal\n");
}

void sigquit ()
{
    printf ("I received the SIGQUIT Signal\n");
    /*
     * This kills the process and subprocesses
     */
    kill (-1, SIGKILL);
    /*
     * ^^ can not be reached
     */
    exit (0);
}

int main (int argc, char **argv)
{
    signal (SIGINT, sigproc);
    signal (SIGQUIT, sigquit);

    printf ("PRESS CTRL-\\ to quit\n");
    for (;;);

    return EXIT_SUCCESS;
}