====== CALL ======

//Since version 0.9//

Syntax:
  [call] <proc_name> [(<argument1>, <argument2>, ...)]

The ''CALL'' command calls a procedure.   

''proc_name'' is the identifier of a //previously defined// [[procedures|procedure]]. The argument list is optional.

See [[proc|PROC ... ENDPROC]] for more information and examples.

Since version 2.2, the ''CALL'' keyword as well as the parentheses can be omitted and thus procedures can be called as if they were commands. For example:

  const LT_BLUE = 14
  
  rem ** Clears the screen and sets color **
  proc cls(color!)
    memset $0400, 1000, 32
    memset $d800, 1000, color!
  endproc
  
  rem ** Call the routine **
  cls LT_BLUE
  print "screen cleared"