.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "idna_to_unicode_4z4z" 3 "1.18" "libidn" "libidn"
.SH NAME
idna_to_unicode_4z4z \- API function
.SH SYNOPSIS
.B #include <idna.h>
.sp
.BI "int idna_to_unicode_4z4z(const uint32_t * " input ", uint32_t ** " output ", int " flags ");"
.SH ARGUMENTS
.IP "const uint32_t * input" 12
zero\-terminated Unicode string.
.IP "uint32_t ** output" 12
pointer to newly allocated output Unicode string.
.IP "int flags" 12
an \fBIdna_flags\fP value, e.g., \fBIDNA_ALLOW_UNASSIGNED\fP or
\fBIDNA_USE_STD3_ASCII_RULES\fP.
.SH "DESCRIPTION"
Convert possibly ACE encoded domain name in UCS\-4 format into a
UCS\-4 string.  The domain name may contain several labels,
separated by dots.  The output buffer must be deallocated by the
caller.
.SH "RETURN VALUE"
Returns \fBIDNA_SUCCESS\fP on success, or error code.
.SH "REPORTING BUGS"
Report bugs to <bug-libidn@gnu.org>.
GNU Libidn home page: http://www.gnu.org/software/libidn/
General help using GNU software: http://www.gnu.org/gethelp/
.SH COPYRIGHT
Copyright \(co 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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.
