I remember some of the articles before 2000 claimed that many elevators, vehicles, machineries etc will stop working in 2000. I guess many microcontroller based application that controls such products are written in C and use time_t instead of "YY", but not sure if an elevator would stop working in 2038 because of this. Tamas On Sun, Apr 20, 2008 at 5:43 AM, William Chops Westfield wrote: > > >> Maybe there will be minor glitches but I do not think we need to > >> worry about this one > > The thing is that time_t is much more of an "internal" format than > the two digit "year" that led to the Y2K "problems." The number of > programs that store binary time_t in a database is vanishingly small > compared to the number of programs that stored "YY", and you could > probably change the base year, or the increment, and 80% of programs > wouldn't even notice... > > BillW > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- Rudonix DoubleSaver Did You Know that DoubleSaver is Smaller and More Powerful FailSafe Device than Any Other You can Get? http://www.rudonix.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist