[This message was posted by Hanno Klein of Deutsche Börse Systems <[email protected]> to the "FAST Protocol" discussion forum at http://fixprotocol.org/discuss/46. You can reply to it on-line at http://fixprotocol.org/discuss/read/6cbac6c0 - PLEASE DO NOT REPLY BY MAIL.]
If I am not mistaken, zero is the NULL value and all "real" integers are shifted by one, i.e. 0 is 1, 1 is 2 etc. on the wire. The decoder then needs to subtract 1 to provide the real value to the application. Zeor on the wire then represents the NULL value and can be given to the application in whatever way it expects to see NULL values. > I knwo this is probably a ver simple question BUT how is a UInt32 field > defined as having null support in the template defination? [You can unsubscribe from this discussion group by sending a message to mailto:[email protected]] -- You received this message because you are subscribed to the Google Groups "Financial Information eXchange" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/fix-protocol?hl=en.
