1LWRES_GAI_STRERROR(3)                BIND9               LWRES_GAI_STRERROR(3)
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NAME

6       lwres_gai_strerror - print suitable error string
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SYNOPSIS

9       #include <lwres/netdb.h>
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11       char * gai_strerror(int ecode);
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DESCRIPTION

14       lwres_gai_strerror() returns an error message corresponding to an error
15       code returned by getaddrinfo(). The following error codes and their
16       meaning are defined in include/lwres/netdb.h.
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18       EAI_ADDRFAMILY
19           address family for hostname not supported
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21       EAI_AGAIN
22           temporary failure in name resolution
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24       EAI_BADFLAGS
25           invalid value for ai_flags
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27       EAI_FAIL
28           non-recoverable failure in name resolution
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30       EAI_FAMILY
31           ai_family not supported
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33       EAI_MEMORY
34           memory allocation failure
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36       EAI_NODATA
37           no address associated with hostname
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39       EAI_NONAME
40           hostname or servname not provided, or not known
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42       EAI_SERVICE
43           servname not supported for ai_socktype
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45       EAI_SOCKTYPE
46           ai_socktype not supported
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48       EAI_SYSTEM
49           system error returned in errno
50       The message invalid error code is returned if ecode is out of range.
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52       ai_flags, ai_family and ai_socktype are elements of the struct addrinfo
53       used by lwres_getaddrinfo().
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SEE ALSO

56       strerror(3), lwres_getaddrinfo(3), getaddrinfo(3), RFC2133().
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AUTHOR

59       Internet Systems Consortium, Inc.
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62       Copyright © 2000, 2001, 2004, 2005, 2007, 2014-2016, 2018, 2019
63       Internet Systems Consortium, Inc. ("ISC")
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67ISC                               2007-06-18             LWRES_GAI_STRERROR(3)
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