#! /usr/bin/perl
#
# unquotemeta - how to fix up quotemeta
# 
# part of the Regexp::Assemble module
# David Landgren, copyright (c) 2005

use strict;

for my $ord( 0 .. 255 ) {
	my $ch = chr($ord);
	my $qm = quotemeta($ch);
	my $fix = fixup($qm);

	print "o=$ord c=$ch q=$qm f=$fix\n";
}

sub fixup {
	my $ch = shift;
	$ch =~ s/^\\([^-\w$()*+.\/?@\[\\\]^{|}])$/$1/;
	$ch;
}
