#!/usr/bin/env perl
#
#--------------------------------------------------------------------------
# -*-perl-*-
#
# Copyright (C) 2004 Jörg Tiedemann  <joerg@stp.ling.uu.se>
#
# 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
# $Id: dumpdbm,v 1.3 2006/10/13 13:06:25 joerg72 Exp $
#--------------------------------------------------------------------------

BEGIN {@AnyDBM_File::ISA=qw(DB_File GDBM_File SDBM_File NDBM_File ODBM_File) }
#BEGIN { @AnyDBM_File::ISA=qw(GDBM_File SDBM_File NDBM_File ODBM_File) }
use AnyDBM_File;
use POSIX;

use vars qw($opt_d);
use Getopt::Std;

getopts('d:');
my $dbmfile=shift @ARGV;


if ($opt_d=~/gdbm/i){
    require('GDBM_File.pm');
    tie %dbm, 'GDBM_File',$dbmfile,O_RDONLY,0440;
}
else{
    tie %dbm, 'AnyDBM_File',$dbmfile,O_RDONLY,0440;
}

my ($key,$val);
while (($key,$val)=each %dbm){
    print "$key => $val\n";
}

untie %dbm;