I've been using DOSemu's "virtual" com ports to run a bunch of BBS doors
under Linux and I've noticed the output appears a little different because
of the way the terminal behaves to some ANSI sequences compared with real
DOS.

In MS-DOS ESC[2J clears the screen /and/ homes the cursor while terminal
clients only clear the screen. This means the next screen is drawn from from
the bottom row of the previous one, scrolling the screen.

It's only a small cosmetic thing I know, but I was wondering if anyone knows
of a way I can setup the terminal to correct the display, or perhaps filter
the "virtual" com port data on the fly to append a 'home cursor' sequence.

---
K. Reid-Grey

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