2 chdir '/var/local/backup' or die $!;
3 push(@INC,'/usr/local/lib/backup');
4 $ENV{'PATH'}= '/usr/local/lib/backup:/usr/local/bin:'.$ENV{'PATH'};
5 $ENV{'PATH'} =~ s,^/usr/local/lib/backup:/usr/local/bin:,,;
7 $blocksizebytes= 512*$blocksize;
9 $softblocksizebytes= 1024*$softblocksizekb;
11 $tape= "/dev/$tapename";
12 $ntape= "/dev/n$tapename";