From: Alan Mackenzie <acm@muc.de>
To: Dmitry Gutov <dgutov@yandex.ru>
Cc: Stefan Monnier <monnier@iro.umontreal.ca>, emacs-devel@gnu.org
Subject: Re: Bug #22983 (syntax-ppss returns wrong result) is still open. Could we fix it before the release, please.
Date: Sat, 11 Jun 2016 19:58:21 +0000 [thread overview]
Message-ID: <20160611195821.GF2776@acm.fritz.box> (raw)
In-Reply-To: <b1dd5416-c0b5-f242-d6c1-577f754e52da@yandex.ru>
Hello, Dmitry.
On Sat, Jun 11, 2016 at 07:32:44PM +0300, Dmitry Gutov wrote:
> On 06/11/2016 01:24 PM, Alan Mackenzie wrote:
> > font-lock-dont-widen is ugly indeed. Maybe syntax-ppss-base could be a
> > bit less ugly.
> The latter can't be the full replacement for the former:
> a) font-lock-dont-widen is used well before syntax-ppss-base would take
> effect. In particular, it affects the result of
> font-lock-extend-region-functions.
> b) font-lock-dont-widen helps with both upper and lower bounds on the
> buffer position. syntax-ppss-base would only describe one.
I'm fighting blindfolded with my hands tied behind my back here.
My gut feeling is that there's something wrong with the whole idea.
Where is the documentation for the font-lock-dont-widen (etc.)
mechanism? It has to exist.
--
Alan Mackenzie (Nuremberg, Germany).
next prev parent reply other threads:[~2016-06-11 19:58 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-07 22:09 Bug #22983 (syntax-ppss returns wrong result) is still open. Could we fix it before the release, please Alan Mackenzie
2016-06-07 22:15 ` Dmitry Gutov
2016-06-07 22:48 ` Alan Mackenzie
2016-06-07 23:25 ` Dmitry Gutov
2016-06-11 10:07 ` Alan Mackenzie
2016-06-11 16:10 ` Dmitry Gutov
2016-06-11 19:50 ` Alan Mackenzie
2016-06-11 22:52 ` Dmitry Gutov
2016-06-12 9:34 ` Alan Mackenzie
2016-06-12 22:58 ` Dmitry Gutov
2016-06-13 1:44 ` Clément Pit--Claudel
2016-06-13 12:28 ` Alan Mackenzie
2016-06-13 12:56 ` Stefan Monnier
2016-06-13 13:28 ` Drew Adams
2016-06-13 15:36 ` Dmitry Gutov
2016-06-14 14:55 ` Alan Mackenzie
2016-06-13 21:12 ` John Wiegley
2016-06-13 21:16 ` John Wiegley
2016-06-08 12:43 ` Stefan Monnier
2016-06-11 10:24 ` Alan Mackenzie
2016-06-11 15:00 ` Stefan Monnier
2016-06-11 16:29 ` Dmitry Gutov
2016-06-11 21:24 ` Stefan Monnier
2016-06-11 21:44 ` Alan Mackenzie
2016-06-11 21:49 ` Stefan Monnier
2016-06-11 22:13 ` Alan Mackenzie
2016-06-12 4:06 ` Stefan Monnier
2016-06-11 22:17 ` Dmitry Gutov
2016-06-11 22:21 ` Dmitry Gutov
2016-06-11 16:32 ` Dmitry Gutov
2016-06-11 19:58 ` Alan Mackenzie [this message]
2016-06-11 22:28 ` Dmitry Gutov
2016-06-14 9:17 ` Andreas Röhler
2016-06-15 22:11 ` Stefan Monnier
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