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skrzyp |
#ifndef CYGONCE_ISO_NETDB_H
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#define CYGONCE_ISO_NETDB_H
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/*==========================================================================
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//
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// netdb.h
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//
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// Network database functions
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//
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//==========================================================================
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// ####ECOSGPLCOPYRIGHTBEGIN####
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// -------------------------------------------
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// This file is part of eCos, the Embedded Configurable Operating System.
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// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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//
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// eCos is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation; either version 2 or (at your option) any later
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// version.
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//
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// eCos is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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// for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with eCos; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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// As a special exception, if other files instantiate templates or use
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// macros or inline functions from this file, or you compile this file
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// and link it with other works to produce a work based on this file,
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// this file does not by itself cause the resulting work to be covered by
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// the GNU General Public License. However the source code for this file
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// must still be made available in accordance with section (3) of the GNU
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// General Public License v2.
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//
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// This exception does not invalidate any other reasons why a work based
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// on this file might be covered by the GNU General Public License.
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// -------------------------------------------
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// ####ECOSGPLCOPYRIGHTEND####
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//==========================================================================
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//#####DESCRIPTIONBEGIN####
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//
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// Author(s): jskov,jlarmour
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// Contributors:
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// Date: 2001-09-28
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// Purpose: Provides network database types and function API.
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// Description: Much of the real contents of this file get set from the
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// configuration (set by the implementation)
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// Usage: #include <netdb.h>
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//
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//
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//####DESCRIPTIONEND####
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//
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//========================================================================*/
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#include <pkgconf/isoinfra.h>
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#ifdef CYGINT_ISO_DNS
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# ifdef CYGBLD_ISO_DNS_HEADER
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# include CYGBLD_ISO_DNS_HEADER
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# endif
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#else
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/* Provide dummy entries so that legacy code that relies on the presence
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of these types/functions still works. */
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/* Host name / IP mapping fallback when not using a real DNS implementation */
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struct hostent {
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char *h_name; /* official name of host */
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char **h_aliases; /* alias list */
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int h_addrtype; /* host address type */
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int h_length; /* length of address */
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char **h_addr_list; /* list of addresses */
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};
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#define h_addr h_addr_list[0] /* for backward compatibility */
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static inline struct hostent *
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gethostbyname( const char *__host )
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{
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return NULL;
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}
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static inline struct hostent *
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gethostbyaddr( const char * __addr, int __len, int __type )
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{
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return NULL;
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}
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#endif /* ifdef CYGINT_ISO_DNS */
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#ifdef CYGINT_ISO_NETDB_PROTO
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# ifdef CYGBLD_ISO_NETDB_PROTO_HEADER
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# include CYGBLD_ISO_NETDB_PROTO_HEADER
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# endif
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#endif
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#ifdef CYGINT_ISO_NETDB_SERV
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# ifdef CYGBLD_ISO_NETDB_SERV_HEADER
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# include CYGBLD_ISO_NETDB_SERV_HEADER
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# endif
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#endif
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#endif /* CYGONCE_ISO_NETDB_H multiple inclusion protection */
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/* EOF netdb.h */
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