Hi Jon,

> I used 'str' when reading .l files to check my own and your use of 
> '(if x y)' vs. '(when x y)'

BTW, there is a function 'who' which does similar things.
(not documented yet)

You can call it as

   : (who 'if)
   -> list of all functions calling 'if'

or with a pattern

   : (who '(if . @Prg))
   -> the same as above

or with pattern plus expression

   : (who '(if @Cond . @Prg) (= 4 (length @Prg)))
   -> functions calling 'if' with 5 arguments

   Software Lab. Alexander Burger
   Bahnhofstr. 24a, D-86462 Langweid
   [EMAIL PROTECTED], www.software-lab.de, +49 8230 5060

Reply via email to