44 lines
920 B
C
44 lines
920 B
C
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/* $Header: /cvsroot/pgsql/src/include/getaddrinfo.h,v 1.1 2003/03/29 11:31:51 petere Exp $ */
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#ifndef GETADDRINFO_H
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#define GETADDRINFO_H
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#include "c.h"
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#include <netdb.h>
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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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size_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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int getaddrinfo(const char *node, const char *service,
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const struct addrinfo *hints, struct addrinfo **res);
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void freeaddrinfo(struct addrinfo *res);
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const char *gai_strerror(int errcode);
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#define EAI_BADFLAGS -1
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#define EAI_NONAME -2
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#define EAI_AGAIN -3
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#define EAI_FAIL -4
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#define EAI_NODATA -5
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#define EAI_FAMILY -6
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#define EAI_SOCKTYPE -7
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#define EAI_SERVICE -8
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#define EAI_ADDRFAMILY -9
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#define EAI_MEMORY -10
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#define EAI_SYSTEM -11
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#define AI_PASSIVE 0x0001
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#define AI_NUMERICHOST 0x0004
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#endif /* GETADDRINFO_H */
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