#!/usr/bin/ruby -Ku
require 'rubygems'
require 'colored'

USAGE = "Use: #{File.basename $0} [option]
Options:
[file name]     File name.
-p          Turn off color output.
-h or --help        Print help and exit."

if ARGV[0] == ('-h' or '--help')
    puts USAGE
    exit 1
end

color = true
ARGV.each { |letter| color = false if letter == '-p' }

ARGV.each do |name|
    next if name == '-p'
    ENV['PATH'].split(":").each do |dir|
        next if File.file? dir
        next if not File.exist? dir

        Dir.entries(dir).each do |filename|
            if filename =~ /#{name}/

                if color == true
                    puts dir.yellow + '/'.red + filename.green
                else
                    puts dir + '/' + filename if not color == true
                end

            end
        end
    end
end