source: trunk/gsdl/bin/script/makemapfile.pl@ 1868

#!/usr/bin/perl -w

###########################################################################
#
# makemapfile.pl --
# A component of the Greenstone digital library software
# from the New Zealand Digital Library Project at the 
# University of Waikato, New Zealand.
#
# Copyright (C) 2001 New Zealand Digital Library Project
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
###########################################################################

# Creates a binary map file for use by complex character encodings
# (e.g. CJK encodings like GBK and Shift-JIS). The map file is written to
# the $GSDLHOME/unicode directory.

BEGIN {
    die "GSDLHOME not set\n" unless defined $ENV{'GSDLHOME'};
    die "GSDLOS not set\n" unless defined $ENV{'GSDLOS'};
    unshift (@INC, "$ENV{'GSDLHOME'}/perllib");
}

use parsargv;
use cjk;
&main();

sub print_usage {
    print STDERR "\n  usage: $0 [options]\n\n";
    print STDERR "  options:\n";
    print STDERR "   -encoding name\n";
    print STDERR "   -mapfile  text file from which to create binary\n\n";
}

sub main {
    if (!parsargv::parse(\@ARGV, 
             'encoding/.+', \$encoding,
             'mapfile/.+', \$mapfile)) {
    &print_usage();
    die "\n";
    }

    &cjk::makeencodingmapfile ($encoding, $mapfile);
}