Article View: comp.bbs.waffle
Article #3200Re: HELP: Status line disappears in Waffle for DOS
From: Thomas E. Dell
Date: Tue, 26 Jan 1993 00:39
Date: Tue, 26 Jan 1993 00:39
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>Does anyone else have the problem whereby the top status line disappears when >the screen is scrolled. The status bar is reclaimed when the screen is cleared >by the data on the status line is lost and whatever text happened to be there >is kept from scrolling. >This is extremely annoying as I have no idea who is every online. My rumaging >through the source code has turned up nothing other than it appears Tom is not >trapping all the necessary DOS/BIOS calls required to keep the status line on >the top of the screen. This problem make me feel like re-writing the DOS.C >file from scratch using only Borland's CONIO functions.... No, it is not as simple as that. If you did this, anyone with a CGA (and certain other kinds of video cards) would kill you. CONIO is incredibly slow under those circumstances. What we have now (a mix) is a compromise that's the fastest on average for all systems. But it still isn't perfect on all systems (ie, yours.) --Tom
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Path: arc1-ca.pugleaf.net!sparky!uunet!olivea!apple!dell From: dell@Apple.COM (Thomas E. Dell) Newsgroups: comp.bbs.waffle Subject: Re: HELP: Status line disappears in Waffle for DOS Message-ID: <77547@apple.apple.COM> Date: 26 Jan 93 00:39:13 GMT References: <sT4uXB2w165w@cibbs.UUCP> Organization: I mistook my BBS for a hat Lines: 18