41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/*
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* Copyright (c) 2013, 2015 Jonas 'Sortie' Termansen.
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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.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* netdb/gai_strerror.c
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* Error information for getaddrinfo.
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*/
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#include <netdb.h>
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#include <stdio.h>
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#include <stdlib.h>
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const char* gai_strerror(int err)
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{
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switch ( err )
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{
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case EAI_AGAIN: return "Try again";
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case EAI_BADFLAGS: return "Invalid flags";
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case EAI_FAIL: return "Non-recoverable error";
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case EAI_FAMILY: return "Unrecognized address family or invalid length";
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case EAI_MEMORY: return "Out of memory";
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case EAI_NONAME: return "Name does not resolve";
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case EAI_SERVICE: return "Unrecognized service";
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case EAI_SOCKTYPE: return "Unrecognized socket type";
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case EAI_SYSTEM: return "System error";
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case EAI_OVERFLOW: return "Overflow";
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}
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return "Unknown error";
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}
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