#!/usr/bin/env ruby




def function_for_1
        puts "hey, i'm being called in block one"
end

def function_for_2
        puts "hey, i'm being called in block two"
end



currently_in_cmd = false
last_command_block = ""

STDIN.read.split("\n").each do |a|
        case a
        when /cmd([0-9]+)-start/
                puts "Entering Command #{$1}"
                last_command_block = $1
                currently_in_cmd = true
        when /cmd[0-9]+-stop/
                puts "Exiting command #{a}"
                currently_in_cmd = false
        else
                if currently_in_cmd
                        puts "CMD[#{last_command_block}]:running command: #{a}"
                        send("function_for_#{last_command_block.gsub(" ","_")}")
                else
                        puts "COMMAND ENCOUNTERD OUTSIDE COMMAND BLOCK"
                end
        end
end