From: Dmitry Gutov <dgutov@yandex.ru>
To: Stephen Leake <stephen_leake@stephe-leake.org>
Cc: Stefan Monnier <monnier@iro.umontreal.ca>, emacs-devel@gnu.org
Subject: Re: find-file-project
Date: Fri, 8 Jan 2016 00:12:26 +0300 [thread overview]
Message-ID: <568ED4BA.4030108@yandex.ru> (raw)
In-Reply-To: <86oacx6u1e.fsf@stephe-leake.org>
On 01/07/2016 10:58 PM, Stephen Leake wrote:
>> Thanks, I'll have to play with it.
>>
>> Does it handle ignores?
>
> Yes, in the path iterator object.
Tried it, and it did what advertised after I added (find-file ...) to
the locate-uniquified-file's definition. Has some issues (type `<emacs',
press TAB, get "Internal error: xxx doesn't match yyy"), but it's not
too important at this stage.
As written, though, it only lists files at the top-level of load-path,
without recursing. So it's hard to compare it with project-find-file
that uses the find program.
Note that it doesn't list lisp/cedet/ede/locate.el that you brought up
as an example earlier (maybe because I don't have EDE loaded).
FWIW, I'm not partial to the suffix-style of uniquification.
>> How's the performance in the Emacs repository?
>
> There is a noticeable delay, mostly due to computing the partial
> completion (before I added that, there was no noticeable delay).
Did you try that using an iterator that visits the whole of Emacs repo,
not just load-path? E.g., I can't visit xdisp.c this way.
> This is a pure elisp implementation. However, the path iterator object
> could provide the directory list to the subprocess find function as
> well.
Will Emacs then call `find' for each of the "shallow" directories in the
list? That seems inefficient. Feel free to prove me wrong here, of course.
I've been thinking about how we could deletage file-listing (as well as
completion, even) to an external tool, so that Emacs can manage to
navigate huge projects.
It could be a generic method which returns a value similar to EDE's
locate-obj (to support a set of operations we'd dispatch: list files,
list directories (both with completion), search through files...).
But as a first draft, let's imagine having it simply return a list of
files in a directory. Certain backends could implement that to traverse
some of their "roots" non-recursively. But I think this will only work
okay if the list of roots is not too long (that is, converting recursive
dirs into non-recursive, anywhere, doesn't fit this approach).
next prev parent reply other threads:[~2016-01-07 21:12 UTC|newest]
Thread overview: 162+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-15 20:23 find-file-project Stephen Leake
2015-09-15 22:21 ` find-file-project Dmitry Gutov
2015-09-16 2:49 ` find-file-project Stephen Leake
2015-09-16 3:26 ` find-file-project Stephen Leake
2015-09-16 3:34 ` find-file-project Stephen Leake
2015-09-16 3:38 ` find-file-project Dmitry Gutov
2015-09-16 12:56 ` find-file-project Stephen Leake
2015-09-16 14:37 ` find-file-project Dmitry Gutov
2015-09-16 16:41 ` find-file-project Stephen Leake
2015-09-16 16:59 ` find-file-project Stephen Leake
2015-09-16 17:13 ` find-file-project Dmitry Gutov
2015-09-16 17:25 ` find-file-project Dmitry Gutov
2015-09-16 21:01 ` find-file-project Stephen Leake
2015-09-17 17:45 ` find-file-project Dmitry Gutov
2015-09-18 16:08 ` project.el semantics Stephen Leake
2015-09-19 0:17 ` Dmitry Gutov
2015-11-08 1:47 ` Dmitry Gutov
2015-11-08 7:11 ` Stephen Leake
2015-11-08 13:07 ` Dmitry Gutov
2015-11-08 20:11 ` Dmitry Gutov
2015-11-09 9:10 ` Stephen Leake
2015-11-09 13:27 ` Dmitry Gutov
2015-11-09 18:15 ` Stephen Leake
2015-11-10 1:32 ` Dmitry Gutov
2015-11-10 2:40 ` Dmitry Gutov
2015-11-10 17:36 ` Stephen Leake
2015-11-11 0:47 ` Dmitry Gutov
2015-11-11 10:27 ` Stephen Leake
2015-11-11 13:21 ` Dmitry Gutov
2015-11-11 16:48 ` John Wiegley
2015-11-11 17:03 ` Dmitry Gutov
2015-11-11 17:22 ` John Wiegley
2015-11-11 21:46 ` Dmitry Gutov
2015-11-11 22:30 ` John Wiegley
2015-11-12 2:21 ` Dmitry Gutov
2015-11-12 17:26 ` John Wiegley
2015-11-12 17:53 ` Dmitry Gutov
2015-11-12 18:04 ` Dmitry Gutov
2015-11-12 18:17 ` John Wiegley
2015-11-12 18:26 ` John Mastro
2015-11-12 23:37 ` Dmitry Gutov
2015-11-12 18:50 ` Dmitry Gutov
2015-11-11 22:41 ` Stephen Leake
2015-11-11 22:14 ` Stephen Leake
2015-11-11 23:26 ` Dmitry Gutov
2015-11-12 6:44 ` Stephen Leake
2015-11-12 11:32 ` Dmitry Gutov
2015-11-12 19:28 ` Stephen Leake
2015-11-12 22:04 ` Dmitry Gutov
2015-11-19 2:21 ` Dmitry Gutov
2015-11-20 18:40 ` John Wiegley
2015-11-21 10:03 ` Stephen Leake
2015-11-21 10:10 ` Stephen Leake
2015-11-22 5:18 ` John Wiegley
2015-11-22 5:36 ` Dmitry Gutov
2015-11-22 5:43 ` John Wiegley
2015-11-22 5:58 ` Dmitry Gutov
2015-11-22 16:55 ` John Wiegley
2015-11-22 17:13 ` Dmitry Gutov
2015-11-22 19:54 ` John Wiegley
2015-11-22 21:27 ` John Wiegley
2015-11-23 1:14 ` Dmitry Gutov
2015-11-23 22:04 ` Steinar Bang
2015-11-23 23:17 ` Dmitry Gutov
2015-11-23 7:43 ` Stephen Leake
2015-11-23 12:59 ` Dmitry Gutov
2015-12-16 4:06 ` Dmitry Gutov
2015-12-16 6:52 ` John Wiegley
2015-12-28 4:20 ` Dmitry Gutov
2015-11-22 22:04 ` Stephen Leake
2015-11-22 23:21 ` Dmitry Gutov
2015-11-23 2:06 ` Richard Stallman
2015-11-22 5:32 ` Dmitry Gutov
2015-11-09 22:16 ` John Wiegley
2015-11-10 0:58 ` Dmitry Gutov
2015-11-10 1:07 ` John Wiegley
2015-11-10 1:18 ` Dmitry Gutov
2015-11-10 1:40 ` John Wiegley
2015-11-10 3:23 ` Dmitry Gutov
2015-11-10 6:00 ` John Wiegley
2015-11-10 10:54 ` Dmitry Gutov
2015-11-10 14:21 ` John Wiegley
2015-11-10 23:41 ` Stephen Leake
2015-11-11 0:56 ` Dmitry Gutov
2015-11-11 1:17 ` John Wiegley
2015-11-11 1:31 ` Dmitry Gutov
2015-11-11 9:55 ` Stephen Leake
2015-11-11 13:30 ` Dmitry Gutov
2015-11-12 8:46 ` Steinar Bang
2015-11-12 19:35 ` Stephen Leake
2015-11-11 9:44 ` Stephen Leake
2015-11-11 13:39 ` Dmitry Gutov
2015-11-10 17:38 ` Stephen Leake
2015-11-10 19:47 ` Dmitry Gutov
2015-09-16 4:41 ` find-file-project Dmitry Gutov
2015-09-16 13:04 ` find-file-project Stefan Monnier
2015-09-16 17:01 ` find-file-project Stephen Leake
2015-09-16 13:31 ` find-file-project Stephen Leake
2015-09-16 14:13 ` find-file-project Stephen Leake
2015-09-16 15:05 ` find-file-project Dmitry Gutov
2015-09-16 16:58 ` find-file-project Stephen Leake
2015-09-17 17:15 ` find-file-project Dmitry Gutov
2015-09-18 17:14 ` project.el semantics Stephen Leake
2015-09-19 0:08 ` Dmitry Gutov
2015-09-19 12:07 ` Stephen Leake
2015-09-19 12:40 ` Dmitry Gutov
2015-09-16 17:04 ` find-file-project Dmitry Gutov
2015-09-16 21:11 ` find-file-project Stephen Leake
2015-09-17 17:52 ` find-file-project Dmitry Gutov
2015-09-17 1:26 ` find-file-project Stefan Monnier
2015-09-17 18:09 ` find-file-project Dmitry Gutov
2015-09-18 17:07 ` find-file-project Stefan Monnier
2015-09-18 23:41 ` find-file-project Dmitry Gutov
2015-09-19 4:13 ` find-file-project Stefan Monnier
2016-01-06 1:29 ` find-file-project Dmitry Gutov
2016-01-07 4:52 ` find-file-project Stefan Monnier
2016-01-07 17:09 ` find-file-project Dmitry Gutov
2016-01-07 7:12 ` find-file-project Stephen Leake
2016-01-07 17:55 ` find-file-project Dmitry Gutov
2016-01-07 18:26 ` find-file-project Dmitry Gutov
2016-01-07 19:58 ` find-file-project Stephen Leake
2016-01-07 21:12 ` Dmitry Gutov [this message]
2016-01-08 19:11 ` find-file-project Stephen Leake
2016-01-08 23:49 ` find-file-project Dmitry Gutov
2016-01-09 12:18 ` find-file-project Stephen Leake
2016-01-09 17:11 ` find-file-project Dmitry Gutov
2016-01-08 1:26 ` find-file-project John Wiegley
2016-01-08 1:38 ` find-file-project Dmitry Gutov
2016-01-08 2:19 ` find-file-project Richard Copley
2016-01-08 11:34 ` find-file-project Dmitry Gutov
2016-01-08 7:39 ` find-file-project Stefan Monnier
2016-01-19 6:15 ` find-file-project Dmitry Gutov
2016-01-19 14:20 ` find-file-project Stefan Monnier
2016-01-20 0:51 ` find-file-project Dmitry Gutov
2016-01-20 1:32 ` find-file-project Stefan Monnier
2016-01-20 1:47 ` find-file-project Dmitry Gutov
2016-01-20 2:25 ` find-file-project Stefan Monnier
2016-01-20 15:40 ` find-file-project Dmitry Gutov
2016-01-20 21:58 ` find-file-project Stefan Monnier
2016-01-20 22:12 ` find-file-project Dmitry Gutov
2016-01-20 22:17 ` find-file-project Drew Adams
2016-01-20 22:26 ` find-file-project Dmitry Gutov
2016-01-20 22:48 ` find-file-project Drew Adams
2016-01-20 22:50 ` find-file-project Dmitry Gutov
2016-01-20 23:09 ` find-file-project Drew Adams
2016-01-20 23:23 ` find-file-project Dmitry Gutov
2016-01-20 23:46 ` find-file-project Drew Adams
2016-01-20 23:51 ` find-file-project Dmitry Gutov
2016-01-21 0:08 ` find-file-project Drew Adams
2016-01-21 0:21 ` find-file-project Dmitry Gutov
2016-01-21 3:03 ` find-file-project Dmitry Gutov
2016-01-21 13:46 ` find-file-project Stefan Monnier
2016-01-17 21:23 ` find-file-project John Wiegley
2016-01-17 21:25 ` find-file-project Dmitry Gutov
2016-01-17 23:07 ` find-file-project John Wiegley
2016-01-18 1:42 ` find-file-project Dmitry Gutov
2015-09-16 7:16 ` find-file-project Eli Zaretskii
2015-09-16 13:06 ` find-file-project Stefan Monnier
2015-09-16 13:40 ` find-file-project Stephen Leake
2015-09-16 14:32 ` find-file-project Eli Zaretskii
2015-09-16 14:57 ` find-file-project Dmitry Gutov
2015-09-16 17:03 ` find-file-project Stephen Leake
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