LCOM1920-T02G10

/*        $NetBSD: inet.h,v 1.24 2008/06/21 20:12:49 christos Exp $        */

/*

 * ++Copyright++ 1983, 1993

 * -

 * Copyright (c) 1983, 1993

 *    The Regents of the University of California.  All rights reserved.

 * 

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 * 3. Neither the name of the University nor the names of its contributors

 *    may be used to endorse or promote products derived from this software

 *    without specific prior written permission.

 * 

 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND

 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE

 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 * -

 * Portions Copyright (c) 1993 by Digital Equipment Corporation.

 * 

 * Permission to use, copy, modify, and distribute this software for any

 * purpose with or without fee is hereby granted, provided that the above

 * copyright notice and this permission notice appear in all copies, and that

 * the name of Digital Equipment Corporation not be used in advertising or

 * publicity pertaining to distribution of the document or software without

 * specific, written prior permission.

 * 

 * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL

 * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES

 * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT

 * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL

 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR

 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS

 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS

 * SOFTWARE.

 * -

 * --Copyright--

 */

/*%

 *        @(#)inet.h        8.1 (Berkeley) 6/2/93

 *        Id: inet.h,v 1.3 2005/04/27 04:56:16 sra Exp

 */

#ifndef _ARPA_INET_H_

#define        _ARPA_INET_H_

/* External definitions for functions in inet(3) */

#include <sys/ansi.h>

#include <sys/cdefs.h>

#include <sys/featuretest.h>

#include <sys/types.h>

#include <netinet/in.h>

#if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \

    defined(_NETBSD_SOURCE)

#ifndef socklen_t

typedef __socklen_t        socklen_t;

#define socklen_t        __socklen_t

#endif

#endif /* _POSIX_C_SOURCE >= 200112 || XOPEN_SOURCE >= 520 || _NETBSD_SOURCE */

__BEGIN_DECLS

in_addr_t         inet_addr(const char *);

in_addr_t         inet_lnaof(struct in_addr);

struct in_addr         inet_makeaddr(in_addr_t, in_addr_t);

in_addr_t         inet_netof(struct in_addr);

in_addr_t         inet_network(const char *);

char                *inet_ntoa(struct in_addr);

#if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \

    defined(_NETBSD_SOURCE)

const char        *inet_ntop(int, const void * __restrict,

                                char * __restrict, socklen_t);

int                 inet_pton(int, const char * __restrict,

                                void * __restrict);

#endif

#if defined(_NETBSD_SOURCE)

int                 inet_aton(const char *, struct in_addr *);

char *                 inet_neta(u_long, char *, size_t);

char                *inet_net_ntop(int, const void *, int, char *, size_t);

int                 inet_net_pton(int, const char *, void *, size_t);

char                *inet_cidr_ntop(int, const void *, int, char *, size_t);

int                 inet_cidr_pton(int, const char *, void *, int *);

u_int                 inet_nsap_addr(const char *, u_char *, int);

char                *inet_nsap_ntoa(int, const u_char *, char *);

#endif

__END_DECLS

#endif /* _ARPA_INET_H_ */