1 /* 2 * Copyright (c) 1999 Kungliga Tekniska Hgskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. All advertising materials mentioning features or use of this software 18 * must display the following acknowledgement: 19 * This product includes software developed by the Kungliga Tekniska 20 * Hgskolan and its contributors. 21 * 22 * 4. Neither the name of the Institute nor the names of its contributors 23 * may be used to endorse or promote products derived from this software 24 * without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 */ 38 39 /* $Id: inet_pton.c,v 1.3 2007-09-27 18:02:20 gianluca Exp $ */ 40 41 #ifndef lint 42 static const char rcsid[] _U_ = 43 "@(#) $Header: /tcpdump/master/libpcap/Win32/Src/inet_pton.c,v 1.3 2007-09-27 18:02:20 gianluca Exp $"; 44 #endif 45 46 #include <errno.h> 47 48 #ifdef WIN32 49 #ifndef EAFNOSUPPORT 50 #define EAFNOSUPPORT 97 /* not present in errno.h provided with VC */ 51 #endif 52 #endif 53 54 #ifdef __MINGW32__ 55 int* _errno(); 56 #define errno (*_errno()) 57 #endif /* __MINGW32__ */ 58 59 #include <pcap-stdinc.h> 60 61 int inet_aton(const char *cp, struct in_addr *addr); 62 63 int 64 inet_pton(int af, const char *src, void *dst) 65 { 66 if (af != AF_INET) { 67 errno = EAFNOSUPPORT; 68 return -1; 69 } 70 return inet_aton (src, dst); 71 } 72
