From: Kevin Rodgers <ihs_4664@yahoo.com>
Subject: Re: compile kills background jobs undocumentedly
Date: Fri, 30 Jan 2004 16:28:14 -0700 [thread overview]
Message-ID: <401AE88E.7020905@yahoo.com> (raw)
In-Reply-To: 87znc79xce.fsf@jidanni.org
Dan Jacobson wrote:
> Muhahaha, this is how one can have a compile job not get killed, and
> be able to do other compile jobs too:
> $ cat makefile
> book:
> trap '' 1; gv book.pdf&
> It should be documented.
Really? trap is a shell built-in; it makes the shell that runs the
Makefile command ignore the HUP signal, as does the gv process. But the
Emacs kill-compilation command and the compile-internal utility call
interrupt-process, which sends the INT signal; compile-internal then
calls delete-process, which calls Fkill_process, which sends a QUIT
signal. So I don't see why ignoring HUP would have any effect on that
sequence of actions.
--
Kevin Rodgers
next prev parent reply other threads:[~2004-01-30 23:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-29 21:47 compile kills background jobs undocumentedly Dan Jacobson
2003-12-21 21:19 ` Dan Jacobson
2004-01-29 4:45 ` Dan Jacobson
2004-01-30 23:28 ` Kevin Rodgers [this message]
2004-02-01 23:48 ` Dan Jacobson
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