.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "pr29_8z" 3 "1.33" "libidn" "libidn"
.SH NAME
pr29_8z \- API function
.SH SYNOPSIS
.B #include <pr29.h>
.sp
.BI "int pr29_8z(const char * " in ");"
.SH ARGUMENTS
.IP "const char * in" 12
zero terminated input UTF\-8 string.
.SH "DESCRIPTION"
Check the input to see if it may be normalized into different
strings by different NFKC implementations, due to an anomaly in the
NFKC specifications.

Return value: Returns the \fBPr29_rc\fP value \fBPR29_SUCCESS\fP on success,
and \fBPR29_PROBLEM\fP if the input sequence is a "problem sequence"
(i.e., may be normalized into different strings by different
implementations), or \fBPR29_STRINGPREP_ERROR\fP if there was a
problem converting the string from UTF\-8 to UCS\-4.
.SH "REPORTING BUGS"
Report bugs to <bug-libidn@gnu.org>.
.br
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
.br
GNU Libidn home page: http://www.gnu.org/software/libidn/

.SH COPYRIGHT
Copyright \(co 2002-2016 Simon Josefsson.
.br
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.
.SH "SEE ALSO"
The full documentation for
.B libidn
is maintained as a Texinfo manual.  If the
.B info
and
.B libidn
programs are properly installed at your site, the command
.IP
.B info libidn
.PP
should give you access to the complete manual.
As an alternative you may obtain the manual from:
.IP
.B http://www.gnu.org/software/libidn/manual/
.PP