pr29_strerror
Section: libidn (3)
Updated: 1.34
Page Index
NAME
pr29_strerror - API function
SYNOPSIS
#include <pr29.h>
const char * pr29_strerror(Pr29_rc rc);
ARGUMENTS
- Pr29_rc rc
-
an Pr29_rc 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.
PR29_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.
PR29_PROBLEM
A problem sequence was encountered.
PR29_STRINGPREP_ERROR
The character set conversion failed (only
for
pr29_8z()).
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/