# Copyright (C) 2003, 2004, 2005, 2006, 2007 Simon Josefsson.
#
# This file is part of GNU Libidn.
#
# GNU Libidn is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of
# the License, or (at your option) any later version.
#
# GNU Libidn is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with GNU Libidn; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA

purpose "Command line interface to the internationalized domain name library.

All strings are expected to be encoded in the preferred charset used
by your locale.  Use `--debug' to find out what this charset is.  You
can override the charset used by setting environment variable CHARSET.

To process a string that starts with `-', for example `-foo', use `--'
to signal the end of parameters, as in `idn --quiet -a -- -foo'."

option "stringprep" s "Prepare string according to nameprep profile" no
option "punycode-decode" d "Decode Punycode" no
option "punycode-encode" e "Encode Punycode" no
option "idna-to-ascii"   a "Convert to ACE according to IDNA (default)" no
option "idna-to-unicode" u "Convert from ACE according to IDNA" no
option "allow-unassigned" - "Toggle IDNA AllowUnassigned flag" flag off
option "usestd3asciirules" - "Toggle IDNA UseSTD3ASCIIRules flag" flag off
option "tld" t "Check string for TLD specific rules\nOnly for --idna-to-ascii and --idna-to-unicode" flag on
option "profile" p "Use specified stringprep profile instead\nValid stringprep profiles are `Nameprep', `iSCSI', `Nodeprep', `Resourceprep', `trace', and `SASLprep'." string no
option "debug" - "Print debugging information" flag off
option "quiet" - "Silent operation" flag off