5adca30a18
replacing files when merging when you don't have deleted them manually (for some reason, it only works as part of the merge operation, and we didn't copy the whole tree to have "a fresh start" - next time we know better, at least if SVN still suffers from that same limitation). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18456 a95241bf-73f2-0310-859d-f6bbb57e9c96
304 lines
12 KiB
C
304 lines
12 KiB
C
/*
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* Copyright (c) 1980, 1983, 1988, 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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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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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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* Portions Copyright (c) 1993 by Digital Equipment Corporation.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies, and that
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* the name of Digital Equipment Corporation not be used in advertising or
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* publicity pertaining to distribution of the document or software without
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* specific, written prior permission.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
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* CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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* SOFTWARE.
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* -
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* Portions Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
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* 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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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by WIDE Project and
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* its contributors.
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* 4. Neither the name of the project 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 PROJECT 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 PROJECT 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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#ifndef _NETDB_H_
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#define _NETDB_H_
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#include <sys/param.h>
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#include <sys/types.h>
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#include <sys/cdefs.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <stdio.h>
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#ifndef _PATH_HEQUIV
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#define _PATH_HEQUIV "/etc/hosts.equiv"
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#endif
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#ifndef _PATH_HOSTS
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#define _PATH_HOSTS "/etc/hosts"
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#endif
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#ifndef _PATH_NETWORKS
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#define _PATH_NETWORKS "/etc/networks"
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#endif
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#ifndef _PATH_PROTOCOLS
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#define _PATH_PROTOCOLS "/etc/protocols"
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#endif
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#ifndef _PATH_SERVICES
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#define _PATH_SERVICES "/etc/services"
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#endif
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__BEGIN_DECLS
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extern int * __h_errno __P((void));
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__END_DECLS
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#define h_errno (*__h_errno())
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/*
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* Structures returned by network data base library. All addresses are
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* supplied in host order, and returned in network order (suitable for
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* use in system calls).
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*/
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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 from name server */
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#define h_addr h_addr_list[0] /* address, for backward compatiblity */
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};
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/*
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* Assumption here is that a network number
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* fits in an unsigned long -- probably a poor one.
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*/
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struct netent {
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char *n_name; /* official name of net */
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char **n_aliases; /* alias list */
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int n_addrtype; /* net address type */
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unsigned long n_net; /* network # */
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};
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struct servent {
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char *s_name; /* official service name */
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char **s_aliases; /* alias list */
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int s_port; /* port # */
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char *s_proto; /* protocol to use */
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};
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struct protoent {
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char *p_name; /* official protocol name */
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char **p_aliases; /* alias list */
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int p_proto; /* protocol # */
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};
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struct addrinfo {
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int ai_flags; /* AI_PASSIVE, AI_CANONNAME */
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int ai_family; /* PF_xxx */
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int ai_socktype; /* SOCK_xxx */
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int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
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size_t ai_addrlen; /* length of ai_addr */
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char *ai_canonname; /* canonical name for hostname */
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struct sockaddr *ai_addr; /* binary address */
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struct addrinfo *ai_next; /* next structure in linked list */
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};
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/*
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* Error return codes from gethostbyname() and gethostbyaddr()
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* (left in extern int h_errno).
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*/
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#define NETDB_INTERNAL -1 /* see errno */
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#define NETDB_SUCCESS 0 /* no problem */
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#define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found */
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#define TRY_AGAIN 2 /* Non-Authoritive Host not found, or SERVERFAIL */
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#define NO_RECOVERY 3 /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */
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#define NO_DATA 4 /* Valid name, no data record of requested type */
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#define NO_ADDRESS NO_DATA /* no address, look for MX record */
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/*
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* Error return codes from getaddrinfo()
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*/
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#define EAI_ADDRFAMILY 1 /* address family for hostname not supported */
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#define EAI_AGAIN 2 /* temporary failure in name resolution */
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#define EAI_BADFLAGS 3 /* invalid value for ai_flags */
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#define EAI_FAIL 4 /* non-recoverable failure in name resolution */
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#define EAI_FAMILY 5 /* ai_family not supported */
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#define EAI_MEMORY 6 /* memory allocation failure */
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#define EAI_NODATA 7 /* no address associated with hostname */
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#define EAI_NONAME 8 /* hostname nor servname provided, or not known */
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#define EAI_SERVICE 9 /* servname not supported for ai_socktype */
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#define EAI_SOCKTYPE 10 /* ai_socktype not supported */
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#define EAI_SYSTEM 11 /* system error returned in errno */
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#define EAI_BADHINTS 12
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#define EAI_PROTOCOL 13
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#define EAI_MAX 14
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/*
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* Flag values for getaddrinfo()
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*/
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#define AI_PASSIVE 0x00000001
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#define AI_CANONNAME 0x00000002
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#define AI_NUMERICHOST 0x00000004
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#define AI_MASK 0x00000007
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/*
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* Flag values for getipnodebyname()
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*/
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#define AI_V4MAPPED 0x00000008
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#define AI_ALL 0x00000010
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#define AI_ADDRCONFIG 0x00000020
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#define AI_DEFAULT (AI_V4MAPPED|AI_ADDRCONFIG)
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/*
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* Constants for getnameinfo()
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*/
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#define NI_MAXHOST 1025
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#define NI_MAXSERV 32
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/*
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* Flag values for getnameinfo()
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*/
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#define NI_NOFQDN 0x00000001
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#define NI_NUMERICHOST 0x00000002
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#define NI_NAMEREQD 0x00000004
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#define NI_NUMERICSERV 0x00000008
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#define NI_DGRAM 0x00000010
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#define NI_WITHSCOPEID 0x00000020
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#define NI_NUMERICSCOPE 0x00000040
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/*
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* Scope delimit character
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*/
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#define SCOPE_DELIMITER '%'
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__BEGIN_DECLS
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void endhostent __P((void));
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void endnetent __P((void));
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void endprotoent __P((void));
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void endservent __P((void));
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void freehostent __P((struct hostent *));
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struct hostent *gethostbyaddr __P((const char *, int, int));
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struct hostent *gethostbyname __P((const char *));
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struct hostent *gethostbyname2 __P((const char *, int));
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struct hostent *gethostent __P((void));
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struct hostent *getipnodebyaddr __P((const void *, size_t, int, int *));
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struct hostent *getipnodebyname __P((const char *, int, int, int *));
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struct netent *getnetbyaddr __P((unsigned long, int));
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struct netent *getnetbyname __P((const char *));
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struct netent *getnetent __P((void));
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struct protoent *getprotobyname __P((const char *));
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struct protoent *getprotobynumber __P((int));
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struct protoent *getprotoent __P((void));
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struct servent *getservbyname __P((const char *, const char *));
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struct servent *getservbyport __P((int, const char *));
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struct servent *getservent __P((void));
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void herror __P((const char *));
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const char *hstrerror __P((int));
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void sethostent __P((int));
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/* void sethostfile __P((const char *)); */
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void setnetent __P((int));
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void setprotoent __P((int));
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void setservent __P((int));
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int getaddrinfo __P((const char *, const char *,
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const struct addrinfo *, struct addrinfo **));
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int getnameinfo __P((const struct sockaddr *, size_t, char *,
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size_t, char *, size_t, int));
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void freeaddrinfo __P((struct addrinfo *));
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const char *gai_strerror __P((int));
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struct hostent *getipnodebyname __P((const char *, int, int, int *));
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struct hostent *getipnodebyaddr __P((const void *, size_t, int, int *));
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void freehostent __P((struct hostent *));
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struct hostent *gethostbyaddr_r __P((const char *, int, int, struct hostent *,
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char *, int, int *));
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struct hostent *gethostbyname_r __P((const char *, struct hostent *,
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char *, int, int *));
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struct hostent *gethostent_r __P((struct hostent *, char *, int, int *));
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void sethostent_r __P((int));
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void endhostent_r __P((void));
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struct netent *getnetbyname_r __P((const char *, struct netent *,
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char *, int));
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struct netent *getnetbyaddr_r __P((long, int, struct netent *,
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char *, int));
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struct netent *getnetent_r __P((struct netent *, char *, int));
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void setnetent_r __P((int));
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void endnetent_r __P((void));
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struct protoent *getprotobyname_r __P((const char *,
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struct protoent *, char *, int));
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struct protoent *getprotobynumber_r __P((int,
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struct protoent *, char *, int));
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struct protoent *getprotoent_r __P((struct protoent *, char *, int));
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void setprotoent_r __P((int));
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void endprotoent_r __P((void));
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struct servent *getservbyname_r __P((const char *name, const char *,
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struct servent *, char *, int));
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struct servent *getservbyport_r __P((int port, const char *,
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struct servent *, char *, int));
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struct servent *getservent_r __P((struct servent *, char *, int));
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void setservent_r __P((int));
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void endservent_r __P((void));
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__END_DECLS
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#endif /* !_NETDB_H_ */
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