[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles
From: |
Stefan Monnier |
Subject: |
bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles |
Date: |
Sun, 08 Jul 2012 10:50:03 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.1.50 (gnu/linux) |
>> > Just as an observation, (forward-comment -1) doesn't move back over a ^M.
>>
>> Why should it? It's not a whitespace, and while it has "comment end"
>> syntax, it does not have a matching comment-start.
>>
>> I think you should give it whitespace syntax.
>> Currently "foo // bar ^M baz ^J" is treated in CC-mode as "foo <comment>
>> baz", which I think is wrong.
> Perhaps so, but in the file in question you have ^M^J with northing
> between them. So a lone ^M is not an issue here.
Yes it is: without a "//" in front of it, a ^M is not a comment-ender
and syntax.c then treats it as a "strange char" (for \n used as comment
ender, syntax.c knows to treat it as whitespace when there's no
matching comment-starter, but that's a special case, for other chars
this is not so, e.g. for pascal's } it would be wrong to treat it as
whitespace).
Stefan
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Vadim K, 2012/07/02
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Eli Zaretskii, 2012/07/02
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Stefan Monnier, 2012/07/02
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Alan Mackenzie, 2012/07/07
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Stefan Monnier, 2012/07/07
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Eli Zaretskii, 2012/07/07
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles,
Stefan Monnier <=
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Alan Mackenzie, 2012/07/08
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Stefan Monnier, 2012/07/08
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Alan Mackenzie, 2012/07/15
- bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Stefan Monnier, 2012/07/15
bug#11841: 24.1; emacs hangs when opening cpp file with mixed eol styles, Alan Mackenzie, 2012/07/20