From: Eli Zaretskii <eliz@gnu.org>
To: Jason Rumney <jasonr@gnu.org>
Cc: lekktu@gmail.com, lennart.borgman@gmail.com,
monnier@iro.umontreal.ca, emacs-devel@gnu.org
Subject: Re: Using `call-process-shell-command' in `process-lines'
Date: Tue, 27 Nov 2007 06:13:58 +0200 [thread overview]
Message-ID: <u1wac2um1.fsf@gnu.org> (raw)
In-Reply-To: <474B5042.7040303@gnu.org> (message from Jason Rumney on Mon, 26 Nov 2007 23:01:22 +0000)
> Date: Mon, 26 Nov 2007 23:01:22 +0000
> From: Jason Rumney <jasonr@gnu.org>
> Cc: lekktu@gmail.com, lennart.borgman@gmail.com,
> monnier@iro.umontreal.ca, emacs-devel@gnu.org
>
> Eli Zaretskii wrote:
> > What about <, |, and > -- should we quote them as well?
>
> Those seem to get through to the subprocess OK, since they are handled
> by the shell even on DOS/Windows.
What command did you try to run?
The example I had in mind was when these characters are not used for
redirection, but are actually part of one of the command-line
arguments, and need to wind up verbatim in the subprocess. On Posix
platforms, execve will do that automatically, since it doesn't go
through a shell or any similar facilities for which these characters
are special.
next prev parent reply other threads:[~2007-11-27 4:13 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-26 14:11 Using `call-process-shell-command' in `process-lines' Juanma Barranquero
2007-11-26 15:35 ` Stefan Monnier
2007-11-26 16:01 ` Juanma Barranquero
2007-11-26 16:43 ` Stefan Monnier
2007-11-26 17:01 ` Juanma Barranquero
2007-11-26 17:28 ` Lennart Borgman (gmail)
2007-11-26 17:59 ` Juanma Barranquero
2007-11-26 19:58 ` Lennart Borgman (gmail)
2007-11-26 20:50 ` Eli Zaretskii
2007-11-26 21:25 ` Lennart Borgman (gmail)
2007-11-26 22:04 ` Eli Zaretskii
2007-11-26 22:16 ` Lennart Borgman (gmail)
2007-11-26 22:22 ` Eli Zaretskii
2007-11-26 22:39 ` Lennart Borgman (gmail)
2007-11-27 4:08 ` Eli Zaretskii
2007-11-27 22:34 ` Lennart Borgman (gmail)
2007-11-26 22:17 ` Eli Zaretskii
2007-11-26 22:35 ` Lennart Borgman (gmail)
2007-11-26 20:38 ` Eli Zaretskii
2007-11-26 20:23 ` Eli Zaretskii
2007-11-26 20:30 ` Eli Zaretskii
2007-11-26 20:31 ` Lennart Borgman (gmail)
2007-11-26 20:51 ` Eli Zaretskii
2007-11-26 21:08 ` Lennart Borgman (gmail)
2007-11-26 21:18 ` Eli Zaretskii
2007-11-26 21:23 ` Lennart Borgman (gmail)
2007-11-26 21:49 ` Eli Zaretskii
2007-11-26 22:17 ` Jason Rumney
2007-11-26 22:29 ` Eli Zaretskii
2007-11-26 22:30 ` Jason Rumney
2007-11-27 0:24 ` Juanma Barranquero
2007-11-26 22:33 ` Eli Zaretskii
2007-11-26 23:01 ` Jason Rumney
2007-11-27 4:13 ` Eli Zaretskii [this message]
2007-11-26 20:35 ` Stefan Monnier
2007-11-26 20:59 ` Eli Zaretskii
2007-11-26 21:18 ` Lennart Borgman (gmail)
2007-11-26 16:04 ` Juanma Barranquero
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