What is the best book for C++ Macro and Script Programming ?

What is the best book for C++ Macro and Script Programming ?





for example:





i want write a program that add a tool in autocad that calculate distance from 2 line. (( this is just a example, please guide me ))





is there any book to teach me this style of programming ?





thanks

What is the best book for C++ Macro and Script Programming ?
For AutoCAD specifically, the language of choice is LISP...
Reply:Personally I don't study it but try: C++ for Dummies.