From: Yuri Khan <yuri.v.khan@gmail.com>
To: jm@pub.pink
Cc: help-gnu-emacs@gnu.org
Subject: Re: .fmt files missing in speedbar
Date: Sat, 24 Jun 2023 22:47:45 +0700 [thread overview]
Message-ID: <CAP_d_8VxqM1T1Jdv7GoZx9GXL5=kE94QXu3L6=+3ZWoCaJCnjw@mail.gmail.com> (raw)
In-Reply-To: <87pm5mauts.fsf@pub.pink>
On Sat, 24 Jun 2023 at 22:36, <jm@pub.pink> wrote:
> (setq
> speedbar-directory-unshown-regexp "^\(\.\.*$\)\'"
You forgot to double your backslashes here, so they only act as string
escapes, not regexp escapes. The actual value of
‘speedbar-directory-unshown-regexp’ is ‘^(..*$)'’, which means “start
of string followed by open parenthesis followed by one or more
non-newline characters followed by end of line followed by close
parenthesis then single quote”. Which ought not match anything.
> browsing a directory in the speedbar containing ‘file.fmt’ files
> appears empty. Changing the extension to ‘.FMT’ makes it appear. In fact
> I cannot find any other extension that causes a file to not appear; e.g.
> ‘.file.ext’, ‘file.bonkers’, ‘file.♑’, etc. all show up.
I have no explanation for this behavior you observe. (I also have no
experience with speedbar.)
next prev parent reply other threads:[~2023-06-24 15:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-23 17:28 .fmt files missing in speedbar jm
2023-06-24 15:47 ` Yuri Khan [this message]
2023-06-24 21:53 ` Stephen Berman
2023-06-25 0:00 ` john muhl
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