GNU bug report logs - #15045
Point jumps inappropriately around time of Semantic lexing

Previous Next

Full log

Message #80 received at 15045 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: gundaetiapo <at> gmail.com, 15045 <at> debbugs.gnu.org, deng <at> randomsample.de,
 eric <at> siege-engine.com
Subject: Re: bug#15045: Point jumps inappropriately around time of Semantic
 lexing
Date: Fri, 09 Aug 2013 10:54:58 +0300

> From: Stefan Monnier <monnier <at> iro.umontreal.ca>
> Cc: gundaetiapo <at> gmail.com,  deng <at> randomsample.de,  15045 <at> debbugs.gnu.org,  eric <at> siege-engine.com
> Date: Thu, 08 Aug 2013 18:50:42 -0400
> 
> > I think the right solution is to not call input-pending-p etc. during
> > lexer run.
> 
> Not calling accept-process-output might be tricky.
> And not calling input-pending-p can also require very significant
> code changes (I think support for concurrency would help a lot here).

Then perhaps the code which calls them should make sure to move point
to where the user expects it, before it does call those APIs.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.