#!usr/bin/perl
use warnings;

open my $wave,    '>', 'Wave' or die "Can't open $wave: $!";
open my $keywords,    '<', 'Agents' or die "Can't open keywords: $!";
open my $search_file, '<', 'Definitions'   or die "Can't open search file: $!";

my $keyword_or = join '|', map {chomp;qr/\Q$_\E/} <$keywords>;
my $regex = qr|\b($keyword_or)\b|;

while (<$search_file>)
{
    while (/$regex/g)
    {
		$line = $_;
		if ( $line =~ /(SCRIPTNAME|DESCRIPTION)/ ) {
		next; 
		}
		print $wave $line;

    }
}
$_->close for $wave, $keywords, $search_file;