#!/usr/bin/perl 

# $Id: dbfile,v 1.1 2013/01/02 16:33:19 gilles Exp gilles $

use strict ;
use warnings ;

use DB_File ;

my %hash ;

my $X = tie %hash,  'DB_File', 'test_dbfile.db' ;


print ( scalar keys %hash, "\n" ) ;
@ARGV and exit ;

for my $num ( 0 .. 255 ) {
       	print "$num\n" ;

	my $key = chr $num ;
        for my $num2 ( 1 .. 500 ) {
        	my $keylong = "$num2 $key" . ( $key x 1024 ) ;
        	my $val_1 = "V$key" ;
		#print "$keylong\n" ;
                my $val_2 ;
                my $status ;
		$status = $X->put( $keylong, $val_1 ) ;
		$status = $X->get( $keylong, $val_2 ) ;
        
        	my $cmp = $val_1 cmp $val_2 ;
        	print " $cmp  $val_1 $val_2\n" if $cmp ;
		#$status = $X->del( $keylong ) ;
        }
}