From: "rgb" <rbielaws@i1.net>
Subject: Re: Need help writing file-visiting macro
Date: 25 Jul 2005 10:52:07 -0700 [thread overview]
Message-ID: <1122313927.829340.226930@z14g2000cwz.googlegroups.com> (raw)
In-Reply-To: <dc2r60$o6n$1@panix2.panix.com>
Roy Smith wrote:
> I'm working in a software development system which has classes defined
> in foo.mdl files, with the corresponding implementation code in
> foo_Impl.c files I want to write a macro or function which lets you
> flip back and forth between the two. If I'm looking at a .mdl file, I
> want it to construct the corresponding _Impl.c filename and visit that
> file. Is that possible?
>
> I'm using GNU Emacs 21.3.1.
(defun my-open-complementary-file ()
"If buffer-file-name ends in .h open .mdl and vise versa."
(interactive)
(if buffer-file-name
(if (string-match "\\(\\`.*\\.\\)mdl\\'" (buffer-file-name))
(find-file (concat (match-string 1 (buffer-file-name))"h"))
(if (string-match ".*\\.h\\'" (buffer-file-name))
(find-file (concat (match-string 1
(buffer-file-name))"mdl"))
(message "Buffer's filename doesn't end in .mdl or .h")))
(message "Buffer is not visiting a file")))
Don't expect to get this kind of service all the time!
next prev parent reply other threads:[~2005-07-25 17:52 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-25 13:58 Need help writing file-visiting macro Roy Smith
2005-07-25 15:33 ` Thien-Thi Nguyen
2005-07-25 16:45 ` Roy Smith
2005-07-25 17:44 ` drkm
2005-07-25 16:50 ` Sergei Organov
2005-07-25 17:52 ` rgb [this message]
2005-07-25 21:02 ` drkm
2005-07-26 22:49 ` rgb
2005-07-25 18:05 ` Kevin Rodgers
2005-07-25 21:38 ` Martin Slouf
2005-07-26 15:52 ` Kevin Rodgers
2005-07-26 18:24 ` Martin Slouf
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