.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "idn2_to_ascii_lz" 3 "2.0.2" "libidn2" "libidn2"
.SH NAME
idn2_to_ascii_lz \- API function
.SH SYNOPSIS
.B #include <idn2.h>
.sp
.BI "int idn2_to_ascii_lz(const char * " input ", char ** " output ", int " flags ");"
.SH ARGUMENTS
.IP "const char * input" 12
zero terminated input UTF\-8 string.
.IP "char ** output" 12
pointer to newly allocated output string.
.IP "int flags" 12
are ignored
.SH "DESCRIPTION"
Convert a domain name in locale's encoding to ASCII string using the IDNA2008
rules.  The domain name may contain several labels, separated by dots.
The output buffer must be deallocated by the caller.

When unsure, it is recommended to call this function with the
\fBIDN2_NONTRANSITIONAL\fP and \fBIDN2_NFC_INPUT\fP flags.
.SH "RETURNS"
\fBIDN2_OK\fP on success, or error code.
Same as described in \fBidn2_lookup_ul()\fP documentation.
.SH "SINCE"
2.0.0
.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 http://www.gnu.org/software/libidn2/manual/
.PP