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author | Simon Josefsson <simon@josefsson.org> | 2006-05-12 10:02:14 +0000 |
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committer | Simon Josefsson <simon@josefsson.org> | 2006-05-12 10:02:14 +0000 |
commit | dd92699c22e89329f7be8e1cd3a580107f956098 (patch) | |
tree | 569f860873935ffa188ea232ef138f3f1e53ed54 /gl/gai_strerror.c | |
parent | 249474059250a2ad27c48e8071046058ee0da5bd (diff) | |
download | gnutls-dd92699c22e89329f7be8e1cd3a580107f956098.tar.gz |
Add getaddrinfo.
Diffstat (limited to 'gl/gai_strerror.c')
-rw-r--r-- | gl/gai_strerror.c | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/gl/gai_strerror.c b/gl/gai_strerror.c new file mode 100644 index 0000000000..faf2379596 --- /dev/null +++ b/gl/gai_strerror.c @@ -0,0 +1,80 @@ +/* Copyright (C) 1997, 2001, 2002, 2004, 2005, 2006 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Philip Blundell <pjb27@cam.ac.uk>, 1997. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#ifndef _LIBC +# include "getaddrinfo.h" +#endif + +#include <stdio.h> +#ifdef HAVE_NETDB_H +# include <netdb.h> +#endif + +#ifdef _LIBC +# include <libintl.h> +#else +# include "gettext.h" +# define _(String) gettext (String) +# define N_(String) String +#endif + +static struct + { + int code; + const char *msg; + } +values[] = + { + { EAI_ADDRFAMILY, N_("Address family for hostname not supported") }, + { EAI_AGAIN, N_("Temporary failure in name resolution") }, + { EAI_BADFLAGS, N_("Bad value for ai_flags") }, + { EAI_FAIL, N_("Non-recoverable failure in name resolution") }, + { EAI_FAMILY, N_("ai_family not supported") }, + { EAI_MEMORY, N_("Memory allocation failure") }, + { EAI_NODATA, N_("No address associated with hostname") }, + { EAI_NONAME, N_("Name or service not known") }, + { EAI_SERVICE, N_("Servname not supported for ai_socktype") }, + { EAI_SOCKTYPE, N_("ai_socktype not supported") }, + { EAI_SYSTEM, N_("System error") }, +#ifdef __USE_GNU + { EAI_INPROGRESS, N_("Processing request in progress") }, + { EAI_CANCELED, N_("Request canceled") }, + { EAI_NOTCANCELED, N_("Request not canceled") }, + { EAI_ALLDONE, N_("All requests done") }, + { EAI_INTR, N_("Interrupted by a signal") }, + { EAI_IDN_ENCODE, N_("Parameter string not correctly encoded") } +#endif + }; + +const char * +gai_strerror (int code) +{ + size_t i; + for (i = 0; i < sizeof (values) / sizeof (values[0]); ++i) + if (values[i].code == code) + return _(values[i].msg); + + return _("Unknown error"); +} +#ifdef _LIBC +libc_hidden_def (gai_strerror) +#endif |