Mail Archives: cygwin-developers/1999/08/17/16:40:11
On 17 Aug 1999 around 4:16PM (-0400) Chris Faylor wrote:
> On Tue, Aug 17, 1999 at 02:56:46PM -0400, Glenn Spell wrote:
>
> >On 11 Aug 1999 around 3:40PM (-0400) Chris Faylor wrote:
> >
> >>On Tue, Aug 10, 1999 at 09:09:56PM -0400, Glenn Spell wrote:
> >>
> >>>If I log into Cygwin with any shell and immediately issue the
> >>>command "ls --color", I can see the color appear for an instant,
> >>>but then it disappears and everything is black and white. If I
> >>>continue issuing the same command, somewhere around the third to
> >>>the fifth try... the color will "stick".
>
> If someone wants to take a stab at correcting the behavior, I'd be
> happy to look at patches. I won't accept anything that slows down
> scrolling or causes cygwin to update the screen incorrectly.
For reference, this corrects the "ls --color" behavior by reverting
part of your latest change.
--- fhandler_console.cc.ORIG Thu Aug 05 21:28:24 1999
+++ fhandler_console.cc Mon Aug 16 20:24:02 1999
@@ -989,12 +989,19 @@ fhandler_console::write_normal (const un
case ESC:
state_ = gotesc;
break;
- case DWN: /* WriteFile("\n") always adds CR... */
+ case DWN:
cursor_get (&x, &y);
- WriteFile (get_output_handle (), "\n", 1, &done, 0);
+
if (get_w_binary ())
- cursor_rel (x, 0);
- if (y == srBottom && y < info.winBottom)
+ cursor_rel (0, 1);
+ else
+ {
+ x = 0;
+ cursor_set (FALSE, x, y + 1);
+ }
+
+ if (y == srBottom)
+
{
scroll_screen (0, srTop + 1, -1, srBottom, 0, srTop);
cursor_set (FALSE, x, y);
@@ -1007,6 +1014,9 @@ fhandler_console::write_normal (const un
cursor_rel (1, 0);
break;
case CR:
+ cursor_get (&x, &y);
+ cursor_set (FALSE, 0, y);
+ break;
case ERR:
WriteFile (get_output_handle (), src, 1, &done, 0);
break;
-glenn
--
) Glenn Spell <glenn AT gs DOT fay DOT nc DOT us> ) _ _____
) Fayetteville, North Carolina, U. S. A. )_ (__\____o /_/_ |
) _ _ _ _ _ _ _ _ _ _ _ _ _ _ ) >-----._/_/__]>
)- blue skies - happy trails - sweet dreams -) `0 |
- Raw text -