Current File : //usr/local/apps/libidn2/share/man/man3/idn2_to_unicode_44i.3

.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "idn2_to_unicode_44i" 3 "2.3.4" "libidn2" "libidn2"
.SH NAME
idn2_to_unicode_44i \- API function
.SH SYNOPSIS
.B #include <idn2.h>
.sp
.BI "int idn2_to_unicode_44i(const uint32_t * " in ", size_t " inlen ", uint32_t * " out ", size_t * " outlen ", int " flags ");"
.SH ARGUMENTS
.IP "const uint32_t * in" 12
Input array with UTF\-32 code points.
.IP "size_t inlen" 12
number of code points of input array
.IP "uint32_t * out" 12
output array with UTF\-32 code points.
.IP "size_t * outlen" 12
on input, maximum size of output array with UTF\-32 code points,
on exit, actual size of output array with UTF\-32 code points.
.IP "int flags" 12
Currently unused.
.SH "DESCRIPTION"
The ToUnicode operation takes a sequence of UTF\-32 code points
that make up one domain label and returns a sequence of UTF\-32
code points. If the input sequence is a label in ACE form, then the
result is an equivalent internationalized label that is not in ACE
form, otherwise the original sequence is returned unaltered.

 \fIoutput\fP may be NULL to test lookup of  \fIinput\fP without allocating memory.
.SH "SINCE"
2.0.0
.SH "REPORTING BUGS"
Report bugs to <help-libidn@gnu.org>.
.br
General guidelines for reporting bugs: https://www.gnu.org/gethelp/
.br
Libidn2 home page: https://www.gnu.org/software/libidn2/

.SH COPYRIGHT
Copyright \(co 2002-2022 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 libidn2
is maintained as a Texinfo manual.  If the
.B info
and
.B libidn2
programs are properly installed at your site, the command
.IP
.B info libidn2
.PP
should give you access to the complete manual.
As an alternative you may obtain the manual from:
.IP
.B https://www.gnu.org/software/libidn/libidn2/manual/
.PP