From: Dmitry Gutov <dgutov@yandex.ru>
To: Stephen Leake <stephen_leake@stephe-leake.org>
Cc: Eli Zaretskii <eliz@gnu.org>, emacs-devel@gnu.org
Subject: Re: [Emacs-diffs] emacs-25 f8208b6: Document the user-level features of the Xref package
Date: Fri, 22 Jan 2016 13:07:24 +0300 [thread overview]
Message-ID: <56A1FF5C.1000406@yandex.ru> (raw)
In-Reply-To: <86bn8e3vvv.fsf@stephe-leake.org>
On 01/22/2016 10:40 AM, Stephen Leake wrote:
> The doc string says:
>
> Find all meaningful symbols that match PATTERN.
> The argument has the same meaning as in ‘apropos’.
>
> I read that as "all occurances of the regexp"; I don't know what
> "meaningful" is supposed to mean here.
Symbol that are "meaningful" in the current runtime. Functions,
variables, etc.
> If it is supposed to find only definitions, the doc string should say
> so:
>
> Find the definitions of all symbols that match PATTERN.
> PATTERN has the same meaning as in `apropos'.
Feel free to change the docstring to this. However, "find the symbols"
semantics might be preferable, since we might want to show some
additional info there, not just locations of their definitions.
Just like M-x apropos does.
> However, the etags implementation uses re-search-forward to find PATTERN
> in the tags files; that won't handle word lists as `apropos' does. So
> does that need to be fixed, or should we change the doc string further
> to say:
>
> Find the definitions of all symbols that match PATTERN (a regexp).
No. xref-find-apropos converts from PATTERN to a regexp itself. Just
like `apropos'.
next prev parent reply other threads:[~2016-01-22 10:07 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20160109191428.26341.44105@vcs.savannah.gnu.org>
[not found] ` <E1aHyy4-0006rU-Td@vcs.savannah.gnu.org>
2016-01-10 3:02 ` [Emacs-diffs] emacs-25 f8208b6: Document the user-level features of the Xref package Dmitry Gutov
2016-01-10 15:50 ` Eli Zaretskii
2016-01-10 18:05 ` Dmitry Gutov
2016-01-10 18:59 ` Eli Zaretskii
2016-01-10 19:32 ` Dmitry Gutov
2016-01-10 20:51 ` Eli Zaretskii
2016-01-10 21:11 ` Dmitry Gutov
2016-01-11 3:33 ` Eli Zaretskii
2016-01-11 16:55 ` Dmitry Gutov
2016-01-11 17:52 ` Eli Zaretskii
2016-01-11 19:09 ` Dmitry Gutov
2016-01-11 19:31 ` Eli Zaretskii
2016-01-11 19:41 ` Dmitry Gutov
2016-01-11 20:14 ` Eli Zaretskii
2016-01-11 20:21 ` Dmitry Gutov
2016-01-18 17:31 ` Eli Zaretskii
2016-01-18 22:18 ` Dmitry Gutov
2016-01-19 17:41 ` Eli Zaretskii
2016-01-19 21:53 ` Dmitry Gutov
2016-01-20 4:43 ` Eli Zaretskii
2016-01-20 7:28 ` John Wiegley
2016-01-20 20:53 ` Dmitry Gutov
2016-01-20 21:03 ` John Wiegley
2016-01-20 21:09 ` Dmitry Gutov
2016-01-21 19:01 ` Stephen Leake
2016-01-21 20:32 ` Dmitry Gutov
2016-01-21 3:46 ` Eli Zaretskii
2016-01-21 3:28 ` Dmitry Gutov
2016-01-21 17:29 ` Eli Zaretskii
2016-01-21 18:46 ` Dmitry Gutov
2016-01-21 19:00 ` Eli Zaretskii
2016-01-21 19:46 ` Dmitry Gutov
2016-01-21 20:02 ` Eli Zaretskii
2016-01-21 20:10 ` Dmitry Gutov
2016-01-21 20:32 ` Eli Zaretskii
2016-01-21 21:40 ` Dmitry Gutov
2016-01-24 2:20 ` Dmitry Gutov
2016-01-24 15:29 ` Eli Zaretskii
2016-01-25 20:38 ` Ken Brown
2016-01-25 20:52 ` Eli Zaretskii
2016-01-25 21:29 ` Dmitry Gutov
2016-01-26 2:44 ` Ken Brown
2016-01-26 6:22 ` Dmitry Gutov
2016-01-21 19:19 ` Stephen Leake
2016-01-21 19:26 ` Dmitry Gutov
2016-01-22 7:40 ` Stephen Leake
2016-01-22 8:21 ` Eli Zaretskii
2016-01-22 10:46 ` Dmitry Gutov
2016-01-22 13:37 ` Eli Zaretskii
2016-01-22 10:07 ` Dmitry Gutov [this message]
2016-01-21 20:09 ` Eli Zaretskii
2016-01-22 18:16 ` John Yates
2016-01-19 5:36 ` John Wiegley
2016-01-19 5:47 ` Dmitry Gutov
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