> # To subscribers of the xforms list from Paul Barton-Davis <pbd@Op.Net> :
>
> Steve said:
>
> >Your callback routine can set a global flag, and the loop that calls
> >fl_do_forms can exit when the flag is set. That avoids setjmp/longjmp
> >and still lets you use callbacks.
>
> I don't think so. If there are callbacks on all the objects then
> fl_do_forms() *never* returns. The loop that called it never gets to
> check the flag. Or am I being dense ?
>
Sorry. You want to use fl_check_forms() or fl_check_only_forms() instead.
That's what works for me.
-- Steve
-- -- EMail: stephen.langer@nist.gov Phone: (301) 975-5423 -- -- WWW: http://math.nist.gov/mcsd/Staff/SLanger/ Fax: (301) 990-4127 -- -- Mail: Building 820 Room 365; NIST; Gaithersburg, Md 20899-0001 -- _________________________________________________ To unsubscribe, send the message "unsubscribe" to xforms-request@bob.usuf2.usuhs.mil or see http://bob.usuf2.usuhs.mil/mailserv/xforms.html XForms Home Page: http://bragg.phys.uwm.edu/xforms List Archive: http://bob.usuf2.usuhs.mil/mailserv/list-archives/