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idna_to_ascii_8z(3)		    libidn		   idna_to_ascii_8z(3)

NAME
       idna_to_ascii_8z	- API function

SYNOPSIS
       #include	<idna.h>

       int idna_to_ascii_8z(const char * input,	char **	output,	int flags);

ARGUMENTS
       const char * input
		   zero	terminated input UTF-8 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 UTF-8 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_8z(3)

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