98 lines
2.6 KiB
C
98 lines
2.6 KiB
C
/* strerror-tld.c --- Convert TLD errors into text.
|
|
Copyright (C) 2004-2015 Simon Josefsson
|
|
|
|
This file is part of GNU Libidn.
|
|
|
|
GNU Libidn is free software: you can redistribute it and/or
|
|
modify it under the terms of either:
|
|
|
|
* the GNU Lesser General Public License as published by the Free
|
|
Software Foundation; either version 3 of the License, or (at
|
|
your option) any later version.
|
|
|
|
or
|
|
|
|
* the GNU General Public License as published by the Free
|
|
Software Foundation; either version 2 of the License, or (at
|
|
your option) any later version.
|
|
|
|
or both in parallel, as here.
|
|
|
|
GNU Libidn 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
|
|
General Public License for more details.
|
|
|
|
You should have received copies of the GNU General Public License and
|
|
the GNU Lesser General Public License along with this program. If
|
|
not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
#include "tld.h"
|
|
|
|
#include "gettext.h"
|
|
#define _(String) dgettext (PACKAGE, String)
|
|
|
|
/**
|
|
* tld_strerror:
|
|
* @rc: tld return code
|
|
*
|
|
* Convert a return code integer to a text string. This string can be
|
|
* used to output a diagnostic message to the user.
|
|
*
|
|
* TLD_SUCCESS: Successful operation. This value is guaranteed to
|
|
* always be zero, the remaining ones are only guaranteed to hold
|
|
* non-zero values, for logical comparison purposes.
|
|
* TLD_INVALID: Invalid character found.
|
|
* TLD_NODATA: No input data was provided.
|
|
* TLD_MALLOC_ERROR: Error during memory allocation.
|
|
* TLD_ICONV_ERROR: Error during iconv string conversion.
|
|
* TLD_NO_TLD: No top-level domain found in domain string.
|
|
*
|
|
* Return value: Returns a pointer to a statically allocated string
|
|
* containing a description of the error with the return code @rc.
|
|
**/
|
|
const char *
|
|
tld_strerror (Tld_rc rc)
|
|
{
|
|
const char *p;
|
|
|
|
bindtextdomain (PACKAGE, LOCALEDIR);
|
|
|
|
switch (rc)
|
|
{
|
|
case TLD_SUCCESS:
|
|
p = _("Success");
|
|
break;
|
|
|
|
case TLD_INVALID:
|
|
p = _("Code points prohibited by top-level domain");
|
|
break;
|
|
|
|
case TLD_NODATA:
|
|
p = _("Missing input");
|
|
break;
|
|
|
|
case TLD_MALLOC_ERROR:
|
|
p = _("Cannot allocate memory");
|
|
break;
|
|
|
|
case TLD_ICONV_ERROR:
|
|
p = _("System iconv failed");
|
|
break;
|
|
|
|
case TLD_NO_TLD:
|
|
p = _("No top-level domain found in input");
|
|
break;
|
|
|
|
default:
|
|
p = _("Unknown error");
|
|
break;
|
|
}
|
|
|
|
return p;
|
|
}
|