> Hehe, feature creep coming up :). as usual.
> * LASTDRIVE= modification on the fly. CDS resizing isn't trivial though. It is in fact quite complicated, and might be problematic in various environments (MSW, resident software keeping pointers into the CDS, etc). It will also usually fragment memory. I just checked a suspicion I had, and I indeed remembered correctly that SHSUCDX keeps a variable CDSBase pointing to the CDS which it reads from the list list's pointer once when installing. SHSUCDX therefore assumes the CDS to stay where it is. (Now, we can of course modify SHSUCDX, but "caching" pointers to all sorts of DOS internal data in this way unfortunately appears to be quite common. That's why relocation of DOS internal data isn't viable generally.) CDS resizing without relocation is possible if there's free memory behind it, but usually there isn't. > But if Jeremy's devload 3.23 modifications prove to be working, I'm > happy already. Of course. A working basic implementation is important, adding loads of additional features not so much. Regards, Christian ------------------------------------------------------------------------------ BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA The must-attend event for mobile developers. Connect with experts. Get tools for creating Super Apps. See the latest technologies. Sessions, hands-on labs, demos & much more. Register early & save! http://p.sf.net/sfu/rim-blackberry-1 _______________________________________________ Freedos-devel mailing list Freedos-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-devel
