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punycode_strerror
Section: libidn (3) Updated: 1.33 Index
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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 diagnostic 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@gnu.org>.
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
GNU Libidn home page: http://www.gnu.org/software/libidn/
COPYRIGHT
Copyright © 2002-2016 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.
As an alternative you may obtain the manual from:
-
http://www.gnu.org/software/libidn/manual/
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
- PUNYCODE_SUCCESS
-
- PUNYCODE_BAD_INPUT
-
- PUNYCODE_BIG_OUTPUT
-
- PUNYCODE_OVERFLOW
-
- REPORTING BUGS
-
- COPYRIGHT
-
- SEE ALSO
-
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