Jeff Wark wrote: > I understand the left shifting of the Gigawords value and the subsequent > 'or'-ing of the Acct-Input-Octets value to produce one 64-bit value. > The part that confuses me is the repeated occurrence of the ':-0' at the > end of each variable. What is the purpose of this? I have seen it on > other pages used with other variable substitutions. I have also seen > the above Gigawords entry done without the ':-0' [only once though]. I > would rather understand the purpose behind the entry rather than blindly > copying it.
$ man unlang It means that a number (0) exists in that place, even if the attribute isn't in the packet. Alan DeKok. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html