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punycode_strerror(3) libidn punycode_strerror(3)
NAME
punycode_strerror - API function
SYNOPSIS
#include <punycode.h>
const char * punycode_strerror(Punycode_status rc);
ARGUMENTS
Punycode_status rc
an Punycode_status return code.
DESCRIPTION
Convert a return code integer to a text string. This string can be used to output a diag-
nostic message to the user.
PUNYCODE_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.
PUNYCODE_BAD_INPUT
Input is invalid.
PUNYCODE_BIG_OUTPUT
Output would exceed the space provided.
PUNYCODE_OVERFLOW
Input needs wider integers to process.
RETURN VALUE
Returns a pointer to a statically allocated string containing a description of the error
with the return code rc.
REPORTING BUGS
Report bugs to <bug-libidn AT gnu.org>. GNU Libidn home page: http://www.gnu.org/soft-
ware/libidn/ General help using GNU software: http://www.gnu.org/gethelp/
COPYRIGHT
Copyright (C) 2002-2013 Simon Josefsson.
Copying and distribution of this file, with or without modification, are permitted in any
medium without royalty provided the copyright notice and this notice are preserved.
SEE ALSO
The full documentation for libidn is maintained as a Texinfo manual. If the info and
libidn programs are properly installed at your site, the command
info libidn
should give you access to the complete manual.
libidn 1.28 punycode_strerror(3)
Generated by $Id: phpMan.php,v 4.55 2007/09/05 04:42:51 chedong Exp $ Author: Che Dong
On Apache
Under GNU General Public License
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