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 <assert.h> 27#include <stdio.h> 28 29#include <avahi-common/gccmacro.h> 30#include "howl.h" 31 32#define ASSERT_SW_OKAY(t) { sw_result _r; _r = (t); assert(_r == SW_OKAY); } 33#define ASSERT_NOT_NULL(t) { const void* _r; r = (t); assert(_r); } 34 35static sw_result reply( 36 AVAHI_GCC_UNUSED sw_discovery discovery, 37 AVAHI_GCC_UNUSED sw_discovery_oid oid, 38 sw_discovery_browse_status status, 39 AVAHI_GCC_UNUSED sw_uint32 interface_index, 40 AVAHI_GCC_UNUSED sw_const_string name, 41 AVAHI_GCC_UNUSED sw_const_string type, 42 sw_const_string domain, 43 AVAHI_GCC_UNUSED sw_opaque extra) { 44 45 switch (status) { 46 case SW_DISCOVERY_BROWSE_ADD_DOMAIN: 47 fprintf(stderr, "new domain %s\n", domain); 48 break; 49 50 case SW_DISCOVERY_BROWSE_REMOVE_DOMAIN: 51 fprintf(stderr, "removed domain %s\n", domain); 52 break; 53 54 case SW_DISCOVERY_BROWSE_INVALID: 55 fprintf(stderr, "some kind of failure happened: %s\n", domain); 56 break; 57 58 default: 59 abort(); 60 } 61 62 return SW_OKAY; 63} 64 65int main(AVAHI_GCC_UNUSED int argc, AVAHI_GCC_UNUSED char *argv[]) { 66 sw_discovery discovery; 67 sw_discovery_oid oid; 68 69 ASSERT_SW_OKAY(sw_discovery_init(&discovery)); 70 71 ASSERT_SW_OKAY(sw_discovery_browse_domains(discovery, 0, reply, NULL, &oid)); 72 73 ASSERT_SW_OKAY(sw_discovery_run(discovery)); 74 75 return 0; 76} 77