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curl/ares/ares_strerror.c
Daniel Stenberg c85bf83e88 - Fixed a few variable return types for some system calls. Made configure
check for ssize_t to make it possible to use that when receiving the send()
  error code. This is necessary to prevent compiler warnings on some systems.

- Made configure create config.h, and all source files now include setup.h that
  might include the proper config.h (or a handicrafted alternative).

- Switched to 'ares_socket_t' type for sockets in ares, since Windows don't
  use 'int' for that.

- automake-ified and libool-ified c-ares. Now it builds libcares as a shared
  lib on most platforms if wanted. (This bloated the size of the release
  archive with another 200K!)

- Makefile.am now uses Makefile.inc for the c sources, h headers and man
  pages, to make it easier for other makefiles to use the exact same set of
  files.

- Adjusted 'maketgz' to use the new automake magic when building distribution
  archives.
2004-07-22 22:18:45 +00:00

47 lines
1.6 KiB
C

/* Copyright 1998 by the Massachusetts Institute of Technology.
*
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright
* notice and this permission notice appear in supporting
* documentation, and that the name of M.I.T. not be used in
* advertising or publicity pertaining to distribution of the
* software without specific, written prior permission.
* M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is"
* without express or implied warranty.
*/
#include "setup.h"
#include <assert.h>
#include "ares.h"
const char *ares_strerror(int code)
{
/* Return a string literal from a table. */
const char *errtext[] = {
"Successful completion",
"DNS server returned answer with no data",
"DNS server claims query was misformatted",
"DNS server returned general failure",
"Domain name not found",
"DNS server does not implement requested operation",
"DNS server refused query",
"Misformatted DNS query",
"Misformatted domain name",
"Unsupported address family",
"Misformatted DNS reply",
"Could not contact DNS servers",
"Timeout while contacting DNS servers",
"End of file",
"Error reading file",
"Out of memory",
"Channel is being destroyed",
"Misformatted string"
};
assert(code >= 0 && code < (int)(sizeof(errtext) / sizeof(*errtext)));
return errtext[code];
}