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pr29_8z(3) libidn pr29_8z(3)
NAME
pr29_8z - API function
SYNOPSIS
#include <pr29.h>
int pr29_8z(const char * in);
ARGUMENTS
const char * in
zero terminated input UTF-8 string.
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 Pr29_rc value PR29_SUCCESS on success, and
PR29_PROBLEM if the input sequence is a "problem sequence" (i.e., may
be normalized into different strings by different implementations), or
PR29_STRINGPREP_ERROR if there was a problem converting the string from
UTF-8 to UCS-4.
REPORTING BUGS
Report bugs to <help-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 (C) 2002-2021 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/
libidn 1.38 pr29_8z(3)