3 commits

Author	SHA1	Message	Date
Dana Jansens	299687110d	use hash tables in ping.[ch] instead of a list. we're pinging every window, not just windows youre trying to close, so don't use datastructures that suck with lots of windows..	2008-01-16 18:44:22 -05:00
Dana Jansens	2ee4251092	use unique IDs for pings rather than a timestamp. avoids duplicates.	2008-01-16 18:16:49 -05:00
Dana Jansens	fb7a71da20	can tell when a window that was "closed" has stopped responding now	2008-01-15 21:43:23 -05:00