Hi Vladimir, Vladimir Prus wrote: > There's another question: why store "u" at all. I'm > guessing "source(*ei, g)" might be more efficient?
That's a good thought, but there might be a problem trying to dereference a past-the-end iterator. I mentioned before that ei_end could always be generated from u instead of storing it, but it's just a question of trading cycles for bytes. Which resource is more critical? > I'm thinking we have some technical questions left to > apply your patch. > 1. It needs license from you. Can you copy the standard license in for me? // (C) Copyright Bruce Barr, 2003 // Permission to copy, use, modify, sell and distribute this software // is granted provided this copyright notice appears in all copies. // This software is provided "as is" without express or implied // warranty, and with no claim as to its suitability for any purpose. > 2. Once you decide on 1) I'll commit your patch, > making nonrecursive dfs default. I plan to retain the > old version for a while, because it would be > desirable to compare performance. Cool. > 3. Maybe, the FAQ, either fully or partically, must > be added too. How about adding: // FAQ's can be found at: // http://lists.boost.org/MailArchives/boost/msg48752.php // or http://aspn.activestate.com/ASPN/Mail/Message/boost/1681625 // or http://article.gmane.org/gmane.comp.lib.boost.devel/21454 // or http://www.mail-archive.com/boost%40lists.boost.org/msg08752.html after // after all of its out-edges have been examined. If you happen to know that one of those links can be counted on to persist, then the other three aren't really needed. Thanks, Bruce __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com _______________________________________________ Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost