1 /* 2 * Copyright (C) 1999 Uwe Ohse 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program; if not, write to the Free Software 16 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 17 * 18 * As a special exception this source may be used as part of the 19 * SRS project by CORE/Computer Service Langenbach b97x_en(const densvars<num> & d)20 * regardless of the copyright they choose. 21 * 22 * Contact: uwe@ohse.de 23 */ 24 #include <sys/types.h> 25 #include <netinet/in.h> 26 #include <arpa/inet.h> 27 28 #ifndef INADDR_NONE 29 /* slowlaris ... */ 30 #define INADDR_NONE ((unsigned long) 0xffffffff) 31 #endif 32 33 int 34 inet_aton (name,addr) 35 const char *name; 36 struct in_addr *addr; 37 { 38 struct in_addr val; 39 val.s_addr=inet_addr(name); 40 if (val.s_addr==INADDR_NONE) 41 return 0; 42 *addr=val; 43 return 1; 44 } 45 46