From: Eli Zaretskii <eliz@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: 7842@debbugs.gnu.org, jrollins@finestructure.net
Subject: bug#7842: acknowledged by developer (control message for bug 7842)
Date: Fri, 22 Feb 2013 16:55:25 +0200 [thread overview]
Message-ID: <83a9qwmm8y.fsf@gnu.org> (raw)
In-Reply-To: <jwv8v6gzbaq.fsf-monnier+emacs@gnu.org>
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: Jameson Graef Rollins <jrollins@finestructure.net>, 7842@debbugs.gnu.org
> Date: Fri, 22 Feb 2013 09:17:49 -0500
>
> > It is impossible to separate the standard output and standard error
> > streams of the subprocess, because Emacs normally spawns the subprocess
> > inside a pseudo-TTY, and a pseudo-TTY has only one output channel.
>
> Eli, you're confusing things. We're talking about call-process here,
> which uses no tty
It doesn't? I see a call to 'pipe' on all systems but MSDOS. But
hey, what do I understand, right?
> and already separates stdout from stderr.
stderr is put on a file when separated.
> There's nothing unreasonable in requesting the ability to put
> call-process's stderr output inside a buffer. We could easily do that
> with a simple Elisp wrapper (which uses a make-temp-file internally).
The OP seems to object to a solution that would use files, or else he
would have used make-temp-file himself.
next prev parent reply other threads:[~2013-02-22 14:55 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <E1U3Xsb-00055Y-Le@fencepost.gnu.org>
2011-01-14 2:56 ` bug#7842: 23.2; call-process should be able to send stderr to buffer object Jameson Rollins
2011-01-14 3:56 ` Glenn Morris
[not found] ` <handler.7842.C.136026813810926.notifdonectrl.0@debbugs.gnu.org>
2013-02-07 22:38 ` bug#7842: acknowledged by developer (control message for bug 7842) Jameson Graef Rollins
2013-02-07 22:41 ` Glenn Morris
2013-02-07 22:47 ` Jameson Graef Rollins
2013-02-08 8:40 ` Eli Zaretskii
2013-02-13 18:51 ` Jameson Graef Rollins
2013-02-13 21:50 ` Eli Zaretskii
2013-02-22 1:50 ` Jameson Graef Rollins
2013-02-22 8:46 ` Eli Zaretskii
2013-02-22 14:17 ` Stefan Monnier
2013-02-22 14:55 ` Eli Zaretskii [this message]
2013-02-22 17:25 ` Stefan Monnier
2013-02-22 18:21 ` Eli Zaretskii
2013-02-22 18:44 ` Jameson Graef Rollins
2013-02-22 17:08 ` Jameson Graef Rollins
2013-02-22 17:04 ` Jameson Graef Rollins
2013-02-22 18:23 ` Eli Zaretskii
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