idna_to_ascii_4z(3) libidn idna_to_ascii_4z(3)
NAME
idna_to_ascii_4z - API function
SYNOPSIS
#include <idna.h>
idna_to_ascii_4z(3) 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 deallocated
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) 2002-2022 Simon Josefsson.
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.
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 1.41 idna_to_ascii_4z(3)
libidn 1.41 - Generated Sun Aug 28 10:20:48 CDT 2022