1 /* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)inet.h 8.1 (Berkeley) 6/2/93 34 * $Id: inet.h,v 1.3 1996/06/13 20:44:50 wollman Exp $ 35 */ 36 37 #ifndef _ARPA_INET_H_ 38 #define _ARPA_INET_H_ 39 40 /* External definitions for functions in inet(3), addr2ascii(3) */ 41 42 #include <sys/cdefs.h> 43 44 struct in_addr; 45 46 __BEGIN_DECLS 47 int ascii2addr __P((int, const char *, void *)); 48 char *addr2ascii __P((int, const void *, int, char *)); 49 unsigned long inet_addr __P((const char *)); 50 int inet_aton __P((const char *, struct in_addr *)); 51 unsigned long inet_lnaof __P((struct in_addr)); 52 struct in_addr inet_makeaddr __P((u_long , u_long)); 53 unsigned long inet_netof __P((struct in_addr)); 54 unsigned long inet_network __P((const char *)); 55 char *inet_ntoa __P((struct in_addr)); 56 int inet_pton __P((int af, const char *src, void *dst)); 57 const char *inet_ntop __P((int af, const void *src, char *dst, size_t s)); 58 u_int inet_nsap_addr __P((const char *, u_char *, int maxlen)); 59 char *inet_nsap_ntoa __P((int, const u_char *, char *ascii)); 60 61 __END_DECLS 62 63 #endif /* !_INET_H_ */ 64