Imported Upstream version 1.4.12
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291 changed files with 27277 additions and 11364 deletions
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@ -1,11 +1,11 @@
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/* Get address information (partial implementation).
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Copyright (C) 1997, 2001, 2002, 2004, 2005, 2006 Free Software
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Copyright (C) 1997, 2001, 2002, 2004, 2005, 2006, 2007 Free Software
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Foundation, Inc.
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Contributed by Simon Josefsson <simon@josefsson.org>.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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@ -28,9 +28,12 @@
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/* Get calloc. */
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#include <stdlib.h>
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/* Get memcpy. */
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/* Get memcpy, strdup. */
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#include <string.h>
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/* Get snprintf. */
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#include <stdio.h>
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#include <stdbool.h>
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#include "gettext.h"
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@ -38,8 +41,6 @@
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#define N_(String) String
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#include "inet_ntop.h"
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#include "snprintf.h"
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#include "strdup.h"
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/* BeOS has AF_INET, but not PF_INET. */
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#ifndef PF_INET
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@ -178,7 +179,7 @@ getaddrinfo (const char *restrict nodename,
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const char *proto =
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(hints && hints->ai_socktype == SOCK_DGRAM) ? "udp" : "tcp";
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if (!(hints->ai_flags & AI_NUMERICSERV))
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if (hints == NULL || !(hints->ai_flags & AI_NUMERICSERV))
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/* FIXME: Use getservbyname_r if available. */
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se = getservbyname (servname, proto);
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