View difference between Paste ID: 4CfNkSFb and YfPCbg1p

 -- Wall v2.0
 
 term.clear()
 term.setCursorPos(1,1)
 print("Wall 2.0 by subzero22")
-print("Put the block you want to build with in slot 16")
+print("This code was originally for a new version of CC. It has been edited for an older version to be used in tekkit and so it might have some bugs.")
 print()
-print("How tall do you want it?")
+print("Put the block you want to build with in slot 9")
 print()
-t = tonumber(read())
+
-print("How wide should it be?")
+function tall()
   print("How tall do you want it?")
-w = tonumber(read())
+  write("> ")
   t = tonumber(read())
  if t then
  else
    print("Please enter a number.")
    return tall()
  end
 end
 tall()
 
 function wall()
   print("How wide should it be?")
   write("> ")
   w = tonumber(read())
  if w then
  else
    print("Please enter a number.")
-  elseif c == 16 and turtle.getItemCount(16) >= 1 then
+   return wall()
  end
 end
 wall()
 
 print("Build left or right?")
 write("> ")
 left = string.lower(read())
-  elseif turtle.compareTo(16) == false then
+
 a = 1
 c = 1
 t = t - 1
 h = 1
 turtle.select(1)
 
 function check()
   if turtle.getItemCount(c) == 0 then
     c = c + 1
     turtle.select(c)
     sleep(0.2)
     check()
   elseif c == 9 and turtle.getItemCount(9) <= 0 then
-turtle.attack()
+
     print("Please put more stuff in turtle and press any key to continue.")
     os.pullEvent("key")
     c = 1
     turtle.select(c)
     sleep(0.2)
     check()
 --[[  elseif turtle.compareTo(16) == false then
     c = c + 1
-turtle.attackUp()
+
     sleep(0.2)
     check()
 ]]
   end
 end
 
 
 
 function place()
 check()
-turtle.attackDown()
+
 turtle.dig()
 --turtle.attack()
 end
 end
 
 
 function up()
 for i=1,t do
 place()
 while not turtle.up() do
 --turtle.attackUp()
 turtle.digUp()
 end
 end
 place()
 end
 
 function down()
 for i=1,t do
 place()
-turtle.attack()
+
 --turtle.attackDown()
 turtle.digDown()
 end
 end
 place()
 end
-turtle.attack()
+
 function wall()
 if a == 1 then
 up()
 a = 0
 else
 down()
 a = 1
 end
 end
 
 function turn()
 if left == "left" then
 turtle.turnLeft()
 while not turtle.forward() do
 --turtle.attack()
 turtle.dig()
 end
 turtle.turnRight()
 else
 turtle.turnRight()
 while not turtle.forward() do
 --turtle.attack()
 turtle.dig()
 end
 turtle.turnLeft()
 end
 end
 
 for l=1,w do
 wall()
 turn()
 end