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Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss return
From: |
Stefan Monnier |
Subject: |
Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.] |
Date: |
Sun, 20 Mar 2016 23:11:52 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) |
> BTW, I parse-partial-sexp must abide hard-widen-limits as well.
I don't understand what this means. parse-partial-sexp is passed
2 locations and it works between them. There's not much opportunity
for widening.
But yes, syntax-ppss should obey hard-widen-limits.
> A patch that would require hunting every single mode out there and
> implementing multi-modes locally should have been more carefully
> considered IMO.
I must say I don't understand how what we have is so very different from
what you suggest. Of course, I fully agree on the need to deprecate
indent-line-function and use a side-effect free replacement which
returns the desired indentation (instead performing the indentation).
I think both suggestions require changes to every mode, and in both
cases the changes can be reduced to a one-liner or close enough (for
the simple case). Admittedly, for it to be a one-liner, we'll need to
provide a standard helper function.
Stefan
- Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Alan Mackenzie, 2016/03/14
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Andreas Röhler, 2016/03/14
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Dmitry Gutov, 2016/03/14
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Vitalie Spinu, 2016/03/19
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Dmitry Gutov, 2016/03/19
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Vitalie Spinu, 2016/03/20
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Dmitry Gutov, 2016/03/20
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Vitalie Spinu, 2016/03/20
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.],
Stefan Monnier <=
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Vitalie Spinu, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Andreas Röhler, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Stefan Monnier, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Vitalie Spinu, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Stefan Monnier, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Vitalie Spinu, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Stefan Monnier, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Vitalie Spinu, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Stefan Monnier, 2016/03/21
- Re: Syntax tables for multiple modes [was: bug#22983: syntax-ppss returns wrong result.], Alan Mackenzie, 2016/03/21