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idna_to_ascii_4z(3)		    libidn		   idna_to_ascii_4z(3)

NAME
       idna_to_ascii_4z	- API function

SYNOPSIS
       #include	<idna.h>

       int  idna_to_ascii_4z(const  uint32_t  *	 input,	 char  **  output, int
       flags);

ARGUMENTS
       const uint32_t *	input
		   zero	terminated input Unicode string.

       char ** output
		   pointer to newly allocated output string.

       int flags   an  Idna_flags  value,   e.g.,   IDNA_ALLOW_UNASSIGNED   or
		   IDNA_USE_STD3_ASCII_RULES.

DESCRIPTION
       Convert UCS-4 domain name to ASCII string.  The domain name may contain
       several	labels,	 separated by dots.  The output	buffer must be deallo-
       cated by	the caller.

       Return value: Returns IDNA_SUCCESS on success, or error code.

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		   idna_to_ascii_4z(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=idna_to_ascii_4z&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>

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