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SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
102 lines
2.3 KiB
C
102 lines
2.3 KiB
C
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <sys/cdefs.h>
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#include <sys/types.h>
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__BEGIN_DECLS
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struct hostent {
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char* h_name;
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char** h_aliases;
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int h_addrtype;
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int h_length;
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char** h_addr_list;
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#define h_addr h_addr_list[0]
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};
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struct hostent* gethostbyname(const char*);
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struct hostent* gethostbyaddr(const void* addr, socklen_t len, int type);
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struct servent {
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char* s_name;
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char** s_aliases;
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int s_port;
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char* s_proto;
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};
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struct servent* getservent();
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struct servent* getservbyname(const char* name, const char* protocol);
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struct servent* getservbyport(int port, const char* protocol);
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void setservent(int stay_open);
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void endservent();
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struct protoent {
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char* p_name;
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char** p_aliases;
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int p_proto;
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};
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void endprotoent();
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struct protoent* getprotobyname(const char* name);
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struct protoent* getprotobynumber(int proto);
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struct protoent* getprotoent();
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void setprotoent(int stay_open);
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extern int h_errno;
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#define HOST_NOT_FOUND 101
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#define NO_DATA 102
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#define NO_RECOVERY 103
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#define TRY_AGAIN 104
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struct addrinfo {
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int ai_flags;
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int ai_family;
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int ai_socktype;
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int ai_protocol;
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socklen_t ai_addrlen;
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struct sockaddr* ai_addr;
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char* ai_canonname;
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struct addrinfo* ai_next;
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};
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#define EAI_ADDRFAMILY 1
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#define EAI_AGAIN 2
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#define EAI_BADFLAGS 3
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#define EAI_FAIL 4
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#define EAI_FAMILY 5
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#define EAI_MEMORY 6
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#define EAI_NODATA 7
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#define EAI_NONAME 8
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#define EAI_SERVICE 9
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#define EAI_SOCKTYPE 10
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#define EAI_SYSTEM 11
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#define EAI_OVERFLOW 12
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#define AI_PASSIVE 0x0001
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#define AI_CANONNAME 0x0002
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#define AI_NUMERICHOST 0x0004
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#define AI_NUMERICSERV 0x0008
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#define AI_V4MAPPED 0x0010
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#define AI_ALL 0x0020
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#define AI_ADDRCONFIG 0x0040
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#define NI_MAXHOST 1025
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#define NI_MAXSERV 32
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#define NI_NUMERICHOST 1
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#define NI_NUMERICSERV 2
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#define NI_NAMEREQD 3
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int getaddrinfo(const char* __restrict node, const char* __restrict service, const struct addrinfo* __restrict hints, struct addrinfo** __restrict res);
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void freeaddrinfo(struct addrinfo* res);
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const char* gai_strerror(int errcode);
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int getnameinfo(const struct sockaddr* __restrict addr, socklen_t addrlen, char* __restrict host, socklen_t hostlen, char* __restrict serv, socklen_t servlen, int flags);
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__END_DECLS
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