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pr29_4z(3)			    libidn			    pr29_4z(3)

NAME
       pr29_4z - API function

SYNOPSIS
       #include	<pr29.h>

       int pr29_4z(const uint32_t * in);

ARGUMENTS
       const uint32_t *	in
		   zero	terminated array of Unicode code points.

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	speci-
       fications.

       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).

REPORTING BUGS
       Report bugs to <help-libidn@gnu.org>.
       General guidelines for reporting	bugs: https://www.gnu.org/gethelp/
       GNU Libidn home page: https://www.gnu.org/software/libidn/

COPYRIGHT
       Copyright (C) 2002-2025 Simon Josefsson.
       Copying and distribution	of this	file, with  or	without	 modification,
       are  permitted in any medium without royalty provided the copyright no-
       tice 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:

	      https://www.gnu.org/software/libidn/manual/

libidn				     1.43			    pr29_4z(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=pr29_4z&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>

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