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Fwd: w32 redisplay lags much more seriously when editing big files.


From: David
Subject: Fwd: w32 redisplay lags much more seriously when editing big files.
Date: Thu, 24 Jul 2008 12:25:52 -0400

I've been building the latest from CVS for a few months now.  Everytime I try to run my local build, I have to stop because I can't stand the sluggish refresh.  There appears to be something very wrong, but there's been very little chatter about it lately. 

I wonder if there's any status?



On Wed, Jul 23, 2008 at 6:51 AM, Kyle M. Lee <address@hidden> wrote:


2008/7/23 Kevin Yu <address@hidden>:

Hi, All
     The performance issue of new backend on w32 has been talked a lot on this list. If you hold down the "C-n", you will see half of the window is blank when the cursor goes over the bottom line of window.

This is a known issue. I care about this too. Though I closed my eyes to take a break when I pressed C-n . :-)
 
I have tried it on a big file with 20000 lines. It lags much more in a big file than a small file (about 2000 lines). So the file size will affected redisplay time?
     I wish it'll help you guys to improve the performance on w32.




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