> > > Possibly unrelated, but just for correctness; I'm=20 > > pretty sure you want > > the update() function to use repeat_timeout(). > > In general yes, add_timeout() to get things started, then > repeat_timeout() for, well, repeats... > > However, on some implementations repeat_timeout() seems to be just a > wrapper for add_timeout() anyway, so it may not make any difference in > practice. > > > Anyway, tried this on a few hosts, seems to work just fine - fualt not > found... > > Though, I did have to add a #include for stdlib.h to allow exit() to be > called - so I wonder if sparkaround's implementation is picking up "some > other" exit function and that's what causes the problem? > With the help of printf and gettimeofday, I found that the slow is not due to exit function. The function "event_key" is called many times before the keyboard input is detected finally. The cache that event_key get keyboardstate on X11 is not updated according to the keyboard input when dobuble buffer is on. I do not know the reason, but replacing event_key with get_key solved this problem.
> Also; sparkaround, please don't post with line numbers - my editor is > too dumb to know to strip them! > Ok. Sorry. > > Cheers, > --=20 > Ian > > > SELEX Galileo Ltd > Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS= > 14 3EL > A company registered in England & Wales. Company no. 02426132 > ******************************************************************** > This email and any attachments are confidential to the intended > recipient and may also be privileged. If you are not the intended > recipient please delete it from your system and notify the sender. > You should not copy it or use it for any purpose nor disclose or > distribute its contents to any other person. > ******************************************************************** > _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
