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Mail Archives: cygwin-developers/1998/02/19/12:46:18

From: cgf AT bbc DOT com (Christopher Faylor)
Subject: YA console scrolling patch
19 Feb 1998 12:46:18 -0800 :
Message-ID: <Eon3CB.4nE.cygnus.cygwin32.developers@bbc.com>
Reply-To: cgf AT bbc DOT com
To: cygwin32-developers AT cygnus DOT com

I changed the line in the patch below a while ago but I've been noticing
strange behavior on my console windows ever since.  I think that it was
a bad idea (tm) for me to have changed the the end of buffer test from a
'<' to an '<=' because it seems to result in double spacing when the
scroll buffer fills up and a line is displayed at the end of the buffer.

	patch from cgf AT bbc DOT com (Christopher Faylor)
	* console.cc (fhandler_console::write_normal): Don't scroll screen
	if cursor is on the bottom of the console window buffer.  Scrolling
	seems to happen automatically in that scenario.

begin 664 console_scroll_fix.gz
M'XL(```````"`[U0P5*#,!0\PU>LEPX AT J82I-J!</'CVT!E[8V@(E1F:,`D,
M9?QY AT U2M DOT AYU+TGVO=V\?65=52`\;A]!-`@11][TI2"55@=LP<>][`U)6!13
M=L65-*H12\XQU-+T[1GC!D'P:[NSZ04>Q`XT0ARG=)6NUJ!)PEQ"R$\OYTF4
M<SM#1%.Z3N.;N3WX"E3/A2P;H?.3.$T'77<BETH?B@;>1'?HY=MTC%V'C"68
ME"[@`'4%;R^Z?,AWM2ST",_WYPK`>VV4SK6P-L<0D7_K7N`3DW1$EL'H>]5U
M=EN+!4;<9:AEI98VTTQ/?N=X^?8&#->J:7)[""'A1:&UW*@6EZ`A"`T_?K!#
9G&IVEFEQ[X'LG?Q9H'_*\PIHAV&"B0(``')[
`
end
-- 
http://www.bbc.com/	cgf AT bbc DOT com			"Strange how unreal
VMS=>UNIX Solutions	Boston Business Computing	 the real can be."

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