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