From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Adrian Robert <adrian.b.robert@gmail.com>
Cc: 1107@emacsbugs.donarmstrong.com
Subject: bug#1107: #1107 - 23.0.60; Emacs --daemon crashes when emacsclient tries to establish a connection on OS X - Emacs bug report logs
Date: Thu, 11 Dec 2008 11:21:34 -0500 [thread overview]
Message-ID: <jwvk5a68zl8.fsf-monnier+emacsbugreports@gnu.org> (raw)
In-Reply-To: <FC0ADEC7-383A-4B9F-9354-AC1FFDA5ABA2@gmail.com> (Adrian Robert's message of "Tue, 9 Dec 2008 23:18:01 -0500")
> I have not had the chance to refine my fix so I'm attaching my patch here in
> hopes that someone else can work on it. It uses exec() instead of fork()
> to launch the child, using a daemon name argument to differentiate the
> child. This prevents normal use of the name argument. Moreover, the pipe
> connection does not work (not sure why), so it is disabled.
The reason why the pipe connection doesn't work is pretty simple: the
exec'd daemon doesn't know the pipe's file descriptor number.
I.e. the --daemon arg for the child could look like
"--daemon=\nFD\nNAME" where NAME is the original daemon name, and FD is
the pipe's file descriptor.
Stefan
next prev parent reply other threads:[~2008-12-11 16:21 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-10 4:18 bug#1107: #1107 - 23.0.60; Emacs --daemon crashes when emacsclient tries to establish a connection on OS X - Emacs bug report logs Adrian Robert
2008-12-10 6:58 ` Dan Nicolaescu
2008-12-10 15:27 ` Adrian Robert
2008-12-11 16:22 ` Stefan Monnier
2008-12-11 16:21 ` Stefan Monnier [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-11-25 4:17 Adrian Robert
2008-11-25 6:20 ` Dan Nicolaescu
2008-11-25 14:47 ` Adrian Robert
2008-11-25 15:27 ` Dan Nicolaescu
2008-11-25 20:08 ` Adrian Robert
2008-11-25 20:34 ` Dan Nicolaescu
2008-11-25 21:15 ` Adrian Robert
2008-11-25 21:24 ` Adrian Robert
2008-11-25 3:47 Adrian Robert
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