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[Fwd: Re: Compilation: save file xxx]
From: |
Kevin Rodgers |
Subject: |
[Fwd: Re: Compilation: save file xxx] |
Date: |
Fri, 21 Mar 2003 09:16:08 -0700 |
User-agent: |
Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:0.9.4.1) Gecko/20020406 Netscape6/6.2.2 |
It would be nice if one could call save-some-buffers like this:
(save-some-buffers nil nil 'c-mode) ; all C Mode buffers
or:
(save-some-buffers nil nil "\\`/home/project/foo/") ; all Foo project files
or:
(save-some-buffers nil nil (lambda ()
(and (eq major-mode 'c-mode)
(string-match "\\`/home/project/foo/"
buffer-file-name)))) ; both
Then the compile function could be smarter about what files it offers to save
(see below). But save-some-buffers only allows the caller to distinguish which
buffers are saved via the EXITING argument; I'm proposing adding an optional
MODE, REGEXP, or PREDICATE argument.
-------- Original Message --------
Subject: Re: Compilation: save file xxx
Date: 19 Mar 2003 14:58:48 +0200
From: Ittay Dror <ittay@qlusters.com>
Organization: Qlusters Inc.
To: help-gnu-emacs@gnu.org
Newsgroups: gnu.emacs.help
References: <4yr893tu5d.fsf@skjellgran.ii.uib.no>
On Wed, 2003-03-19 at 14:31, Joakim Hove wrote:
> Hello,
>
> I find compiling programs from within emacs very useful, however I
> have one small grievance:
>
> When I invoke the compile command emacs offers to save all buffers,
> including buffers which are *totally* unrelated to the current
> compilation. Is it possible to limit this questioning to a set of
> files/directories/regexp/...?
>
>
> Regards - Joakim Hove
you can define a function which looks at the current buffer and returns
t if it should be saved. say its name is 'save-my-buffers'
then do
(defun compile (command)
(interactive
(if (or compilation-read-command current-prefix-arg)
(list (read-from-minibuffer "Compile command: "
(eval compile-command) nil nil
'(compile-history . 1)))
(list (eval compile-command))))
(unless (equal command (eval compile-command))
(setq compile-command command))
(save-some-buffers (not compilation-ask-about-save) 'save-my-buffers)
;; <--- this is the change from the original compile
(compile-internal command "No more errors"))
hope it helps,
ittay
--
===================================
Ittay Dror (ittay@qlusters.com)
User Space Team, R&D
Qlusters Inc.
+972-3-6081976 Fax: +972-3-6081841
--
<a href="mailto:<kevin.rodgers@ihs.com>">Kevin Rodgers</a>
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