#!/usr/bin/perl
# Figure 12.7: fig12_07.pl
# demonstrates the special format variables

use warnings;
use strict;
use English;

my $file = $ARGV[ 0 ];
# setting the lines per page.
$FORMAT_LINES_PER_PAGE = $ARGV[ 1 ];
$FORMAT_FORMFEED = "";

open( FILE, $file ) or die( "Cannot open $file:: $!" );
my $line;

while ( $line = <FILE> ) {
   write();
}

close( FILE ) or die( "Cannot close: $!" );

print( "\n", '*' x 60, "\n" );
print( "Now we are going to print using the new format" );
print( "\n", '*' x 60, "\n\n" );

$FORMAT_TOP_NAME = 'NEW_TOP';
$FORMAT_NAME = 'NEWFORMAT';
$FORMAT_FORMFEED = "Form Feed:\n";
open( FILE, $file ) or die( "Cannot open $file: $!" );

while ( $line = <FILE> ) {
   write();
}

close( FILE ) or die( "Cannot close: $!" );

format STDOUT_TOP =
------------------------------------------------------------------
File: @<<<<<<<<<<<<<<<<<<<<<<                 Page: @|||
      $file,                                        $%
------------------------------------------------------------------
.

format STDOUT =
Line @<<<   ^<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
     $.,    $line
~~          ^<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
            $line
.

format NEW_TOP =
------------------------------------------------------------------
Without putting the page or line numbers into @<<<<<<<<<<<<<<<<<<<
                                              $file
------------------------------------------------------------------
.

format NEWFORMAT =
@<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
$line
.

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#  (C) Copyright 2001 by Deitel & Associates, Inc. and Prentice Hall.     #
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