genericopenlibs/openenvcore/libc/src/net/inet_ntoa.c
author William Roberts <williamr@symbian.org>
Thu, 22 Jul 2010 16:48:56 +0100
branchGCC_SURGE
changeset 45 4b03adbd26ca
parent 0 e4d67989cc36
permissions -rw-r--r--
Catchup to latest Symbian^4
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/*
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 * © Portions copyright (c) 2006 Nokia Corporation.  All rights reserved.
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 * Copyright (c) 1983, 1993
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 *	The Regents of the University of California.  All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * are met:
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 * 1. Redistributions of source code must retain the above copyright
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 *    notice, this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright
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 *    notice, this list of conditions and the following disclaimer in the
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 *    documentation and/or other materials provided with the distribution.
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 * 4. Neither the name of the University nor the names of its contributors
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 *    may be used to endorse or promote products derived from this software
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 *    without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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 * SUCH DAMAGE.
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 */
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#if defined(LIBC_SCCS) && !defined(lint)
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static char sccsid[] = "@(#)inet_ntoa.c	8.1 (Berkeley) 6/4/93";
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#endif /* LIBC_SCCS and not lint */
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#include <sys/cdefs.h>
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#ifndef __SYMBIAN32__
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__FBSDID("$FreeBSD: src/lib/libc/net/inet_ntoa.c,v 1.6 2002/03/22 21:52:29 obrien Exp $");
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#endif
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <stdapis/netinet/in.h>
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#include <stdapis/arpa/inet.h>
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#include <stdio.h>
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#include <string.h>
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#if (defined(__SYMBIAN32__) && (defined(__WINSCW__) || defined(__WINS__)))
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#include "libc_wsd_defs.h"
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#endif
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#ifdef EMULATOR
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GET_STATIC_ARRAY_FROM_TLS(ret, char)
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#define ret (GET_WSD_VAR_NAME(ret, s)())
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#endif //EMULATOR
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/*
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 * Convert network-format internet address
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 * to base 256 d.d.d.d representation.
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 */
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EXPORT_C char *
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inet_ntoa(in)
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	struct in_addr in;
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{
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#define SIZEOFRET 18
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#ifndef EMULATOR
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	static char ret[18];
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#endif //EMULATOR
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	strcpy(ret, "[inet_ntoa error]");
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	(void) inet_ntop(AF_INET, &in, ret,SIZEOFRET );
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	return (ret);
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}
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/*
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 * Weak aliases for applications that use certain private entry points,
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 * and fail to include <arpa/inet.h>.
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 */
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#ifndef __SYMBIAN32__
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#undef inet_ntoa
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__weak_reference(__inet_ntoa, inet_ntoa);
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#else
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#define inet_ntoa __inet_ntoa
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#endif//__SYMBIAN32__