gpxe/src/util/dskpad.pl

   1 #!/usr/bin/perl -w
   2
   3 use strict;
   4 use warnings;
   5
   6 use constant FLOPPYSIZE => 1440 * 1024;
   7
   8 while ( my $filename = shift ) {
   9   die "$filename is not a file\n" unless -f $filename;
  10   die "$filename is too large\n" unless ( -s $filename <= FLOPPYSIZE );
  11   truncate $filename, FLOPPYSIZE or die "Could not truncate: $!\n";
  12 }