Do you understand what the third parameter is doing?
The soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day. The content of your character is your choice. Day by day, what you do is who you become. Your integrity is your destiny - it is the light that guides your way. - Heraclitus
Joined: Feb 08, 2004
i guess is suposed to control precision - decimal roundups, and similar [ January 21, 2005: Message edited by: miguel lisboa ]