nis-util: lib/net_utils/string_from_network

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00001 //
00002 // nis-util - NIS Administration Utilities
00003 // Copyright (C) 2012 Peter Miller
00004 //
00005 // This program is free software; you can redistribute it and/or modify
00006 // it under the terms of the GNU General Public License as published by
00007 // the Free Software Foundation; either version 2 of the License, or (at
00008 // your option) any later version.
00009 //
00010 // This program is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013 // General Public License for more details.
00014 //
00015 // You should have received a copy of the GNU General Public License along
00016 // with this program. If not, see <http://www.gnu.org/licenses/>.
00017 //
00018 
00019 #include <lib/ac/string.h>
00020 #include <arpa/inet.h>
00021 #include <netinet/in.h>
00022 
00023 #include <lib/net_utils.h>
00024 
00025 
00026 rcstring
00027 string_from_network_number(unsigned long num)
00028 {
00029     in_addr fred;
00030     memset(&fred, 0, sizeof(fred));
00031     fred.s_addr = htonl(num);
00032     return inet_ntoa(fred);
00033 }
00034 
00035 
00036 // vim: set ts=8 sw=4 et :