From: Mike Ballard <dont_w@nt_spam.org>
Subject: elisp question
Date: Wed, 20 Aug 2003 07:37:40 GMT [thread overview]
Message-ID: <m2smnw6arh.fsf@west_f1.net> (raw)
Hi -
I don't know much about elisp but was able to piece together a little
snippet that pretty much does what I want. And that's to determine if a
post is to Usenet and write a copy to a file.
The problem is if I post again to the same group (w/o restarting Gnus) I
get the mb msg '<file> has changed on disk - really edit the buffer?' I'd
like to eliminate that (I can post to other groups fine so long as I don't
try more than one post to any group during a single Gnus session).
If there was some way to add code which re-reads the disk file before it's
written to a second time that (apparently) would fix it. Or there's
probably a better way that I have no idea about. (The "touch" is in there
in case the file doesn't already exist and I wonder if it's the problem?
I tried using file-exists-p but have sort of been going in circles
(backwards) without success).
Can someone tell me how to alter the code below either by re-reading the
disk file before it's written again or if "touch" is the problem maybe
someone could tell me how to use file-exists-p? I think I'd still need
the "touch" (or something) for the occasions when the file does not yet
exist.
(start-process-shell-command "foo" "bar"
"/bin/touch" (format "/dd/Gnus/posts/%s.posts" group))
(if (not (message-news-p))
"nnfolder:../mail/mail_cc"
(format "nnfolder:../posts/%s.posts" group)))
Mike
--
mike.ballard--at--earthlink.net
"Roses are red, violets are blue,
I'm schizophrenic and so am I"
next reply other threads:[~2003-08-20 7:37 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-20 7:37 Mike Ballard [this message]
2003-08-20 8:07 ` elisp question Joakim Hove
2003-08-22 5:52 ` Mike Ballard
2003-08-22 6:38 ` Joakim Hove
2003-08-20 15:07 ` Peter Lee
-- strict thread matches above, loose matches on Subject: below --
2005-11-30 23:13 Tim McNamara
2005-11-30 23:22 ` Lennart Borgman
2005-12-01 5:07 ` Stefan Monnier
2005-12-01 19:29 ` Tim McNamara
2005-12-01 21:00 ` Stefan Monnier
2005-12-02 1:02 ` Tim McNamara
2005-12-02 17:51 ` Kevin Rodgers
2005-12-01 6:24 ` N. Raghavendra
2005-12-01 19:32 ` Tim McNamara
2005-12-01 21:37 ` N. Raghavendra
2005-12-01 23:40 ` Thien-Thi Nguyen
2005-12-02 7:44 ` N. Raghavendra
2005-12-02 14:43 ` Thien-Thi Nguyen
2005-12-02 1:05 ` Tim McNamara
[not found] ` <mailman.17404.1133392955.20277.help-gnu-emacs@gnu.org>
2005-12-01 19:25 ` Tim McNamara
2008-04-30 21:23 harven
2008-05-01 13:08 ` Kevin Rodgers
[not found] ` <mailman.11020.1209647315.18990.help-gnu-emacs@gnu.org>
2008-05-01 13:54 ` harven
2008-05-03 15:38 ` Bastien
2008-10-13 17:36 Seweryn Kokot
[not found] <mailman.941.1223918781.25473.help-gnu-emacs@gnu.org>
2008-10-13 18:11 ` Niels Giesen
2008-10-13 19:09 ` Seweryn Kokot
[not found] ` <mailman.948.1223924333.25473.help-gnu-emacs@gnu.org>
2008-10-13 19:40 ` Pascal J. Bourguignon
2008-10-13 20:47 ` Drew Adams
2008-10-13 21:11 ` Seweryn Kokot
2009-09-27 14:32 Elisp Question magicus
2009-09-27 15:26 ` Giorgos Keramidas
2009-09-27 17:10 ` magicus
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