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 <assert.h> 25 #include <stdio.h> 26 27 #include <avahi-common/gccmacro.h> 28 29 #include "howl.h" 30 31 #define ASSERT_SW_OKAY(t) { sw_result r; r = (t); assert(r == SW_OKAY); } 32 #define ASSERT_NOT_NULL(t) { const void* r; r = (t); assert(r); } 33 34 int main(AVAHI_GCC_UNUSED int argc, AVAHI_GCC_UNUSED char *argv[]) { 35 sw_ipv4_address a; 36 char t[256]; 37 uint8_t a1, a2, a3, a4; 38 39 ASSERT_SW_OKAY(sw_ipv4_address_init_from_name(&a, "heise.de")); 40 ASSERT_NOT_NULL(sw_ipv4_address_name(a, t, sizeof(t))); 41 printf("%s\n", t); 42 43 ASSERT_SW_OKAY(sw_ipv4_address_init_from_this_host(&a)); 44 ASSERT_NOT_NULL(sw_ipv4_address_name(a, t, sizeof(t))); 45 printf("%s\n", t); 46 47 ASSERT_SW_OKAY(sw_ipv4_address_decompose(a, &a1, &a2, &a3, &a4)); 48 printf("%i.%i.%i.%i\n", a1, a2, a3, a4); 49 50 return 0; 51 } 52
