26 Sep
2004
26 Sep
'04
10:08 p.m.
Unknown attributions:
Not using a parameter usually indicates a bug
Not necessarily. You often want to design a procedure or function with a spare parameter to cover future extension, and probably document that it shall be called with that parameter zero. The actual procedure code has no reason (today) to use the parameter.
--
Chuck F (cbfalconer@yahoo.com) (cbfalconer@worldnet.att.net)
Available for consulting/temporary embedded and systems.
http://cbfalconer.home.att.net USE worldnet address!