yokota d6dabd898e Fix the function CD(): "Clear to the end of the screen".
- When the video BIOS is called to clear the region (x, y)-(79, 24)
  (by scrolling), the slashed region in Fig.1 is cleared.  CD() is
  supposed to clear the region shown in Fig.2.
        x                 x
    +-------+         +-------+
    |       |         |       |
   y|   ////|        y|   ////|
    |   ////|         |///////|
    |   ////|         |///////|
    +-------+         +-------+
      Fig.1             Fig.2

- Don't move the cursor during this operation.
2001-10-01 11:48:02 +00:00
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2001-09-30 21:35:32 +00:00
2001-09-29 11:45:33 +00:00
2001-09-29 04:49:11 +00:00
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2001-09-27 21:04:13 +00:00