From: Kevin Rodgers <ihs_4664@yahoo.com>
Subject: Re: Finding files with tags
Date: Mon, 13 Mar 2006 11:56:06 -0700 [thread overview]
Message-ID: <dv4f9d$q2v$1@sea.gmane.org> (raw)
In-Reply-To: <3350075.post@talk.nabble.com>
mlathe wrote:
> Is it possible get a listing of all the filenames that match a grep on TAGS?
> Ideally you wouldn't need to cycle through the list but rather you would
> simply get a listing in a buffer similar to dired or grep-find (no sure
> about the exact term) that actually open the buffer.
>
> Currently i use an index that i created using find, and some various tools i
> wrote to do greps on that list. However i need to do this in the emacs
> shell, then copy it into the find-file. Its not exactly ideal.
Here's what I came up with (note the literal DEL character immediately
after the first comma in the sed regex):
(defun dired-tags-table (tags)
"Use Dired mode to edit the files listed in the TAGS table."
;; (interactive ...) copied from visit-tags-table:
(interactive (list (read-file-name "Dired tags table: (default TAGS) "
default-directory
(expand-file-name "TAGS"
default-directory)
t)))
(dired (cons (file-name-directory tags)
(split-string
(shell-command-to-string
(format "sed -n 's/^\\([^,\x7f]*\\),[1-9][0-9]*$/\\1/p' %s"
tags))))))
--
Kevin Rodgers
next prev parent reply other threads:[~2006-03-13 18:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-11 1:35 Finding files with tags mlathe
2006-03-11 11:15 ` Eli Zaretskii
2006-03-13 18:02 ` mlathe
2006-03-13 18:56 ` Kevin Rodgers [this message]
2006-03-13 20:48 ` mlathe
2006-03-13 23:32 ` Kevin Rodgers
2006-03-14 2:47 ` mlathe
2006-03-15 22:24 ` Kevin Rodgers
2006-03-16 16:57 ` Kevin Rodgers
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