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From: Stefan Monnier <monnier@IRO.UMontreal.CA>
To: Alan Mackenzie <acm@muc.de>
Cc: emacs-devel@gnu.org, Dmitry Gutov <dgutov@yandex.ru>
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 17:49:59 -0400	[thread overview]
Message-ID: <jwvr3c3wgbh.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <20160611214427.GG2776@acm.fritz.box> (Alan Mackenzie's message of "Sat, 11 Jun 2016 21:44:27 +0000")

> That one thing is to determine, possibly from a cache, the equivalent to

>     (parse-partial-sexp "1" pos)

> , where "1" may take non-canonical values.

> Use cases for font-lock-dont-widen, existing or not, HAVE NO BEARING on
> that determination of the parse-partial-sexp equivalent.  So why are we
> talking about them here?

We're talking about them because the cases where font-lock-dont-widen is
needed are conceptually the same as those where syntax-ppss would need
something else than 1, so we'd like to come up with something that can
cover both uses at the same time, so as to have a single setting rather
than code that sets font-lock-dont-widen, jit-lock-dont-widen,
syntax-ppss-base, widen-user-limit, and whatnot.


        Stefan



  reply	other threads:[~2016-06-11 21:49 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 [this message]
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
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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