1/* $Id$ */ 2 3/*** 4 This file is part of avahi. 5 6 avahi is free software; you can redistribute it and/or modify it 7 under the terms of the GNU Lesser General Public License as 8 published by the Free Software Foundation; either version 2.1 of the 9 License, or (at your option) any later version. 10 11 avahi is distributed in the hope that it will be useful, but WITHOUT 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 13 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General 14 Public License for more details. 15 16 You should have received a copy of the GNU Lesser General Public 17 License along with avahi; if not, write to the Free Software 18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 19 USA. 20***/ 21 22#ifdef HAVE_CONFIG_H 23#include <config.h> 24#endif 25 26#include <stdio.h> 27 28#include "gccmacro.h" 29#include "timeval.h" 30 31int main(AVAHI_GCC_UNUSED int argc, AVAHI_GCC_UNUSED char *argv[]) { 32 33 struct timeval a = { 5, 5 }, b; 34 35 b = a; 36 37 printf("%li.%li\n", a.tv_sec, a.tv_usec); 38 avahi_timeval_add(&a, -50); 39 40 printf("%li.%li\n", a.tv_sec, a.tv_usec); 41 42 printf("%lli\n", avahi_timeval_diff(&a, &b)); 43 44 return 0; 45} 46