From: Stephen Leake <stephen_leake@stephe-leake.org>
To: emacs-devel <emacs-devel@gnu.org>
Subject: Re: [PATCH 2/3] Don't print "process finished" into the stderr buffer.
Date: Mon, 09 Apr 2018 23:14:39 -0500 [thread overview]
Message-ID: <86efjn3dg0.fsf@stephe-leake.org> (raw)
In-Reply-To: <83lgdxzvs2.fsf@gnu.org> (Eli Zaretskii's message of "Sun, 08 Apr 2018 16:13:01 +0300")
Eli Zaretskii <eliz@gnu.org> writes:
>> From: Philipp Stephani <p.stephani2@gmail.com>
>> Date: Sat, 07 Apr 2018 20:21:40 +0000
>> Cc: emacs-devel@gnu.org, phst@google.com
>>
>> > * src/process.c (syms_of_process): Add 'ignore' symbol.
>> > (Fmake_process): Use it as sentinel for the standard error pipe
>> > process.
>>
>> Why would we want that, and by default on top of that? Please give at
>> least some rationale behind this change.
>>
>> Neither the manual not the docstring for `make-process' specify that
>> Emacs prints "Process foo stderr
>> finished" at the end of the standard error buffer, so that message
>> shouldn't be printed.
>
> That assumes that the documentation is correct and the code isn't; it
> could be the other way around.
>
> But I'm guessing that the current behavior was unexpected for some
> reason, and that's why you looked in the documentation. If the guess
> is correct, could you describe why it was unexpected/unwanted?
I had to work around that behavior as well, in DVC (Emacs front end for
some CM tools). When you are parsing the output of a process, that
string is unexpected.
--
-- Stephe
next prev parent reply other threads:[~2018-04-10 4:14 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-04 12:02 [PATCH 1/3] Document that 'make-process' mixes the output streams Philipp Stephani
2018-04-04 12:02 ` [PATCH 2/3] Don't print "process finished" into the stderr buffer Philipp Stephani
2018-04-04 13:14 ` Eli Zaretskii
2018-04-07 20:21 ` Philipp Stephani
2018-04-08 13:13 ` Eli Zaretskii
2018-04-10 4:14 ` Stephen Leake [this message]
2018-04-10 4:59 ` Eli Zaretskii
2019-04-19 19:28 ` Philipp Stephani
2019-04-20 7:30 ` Eli Zaretskii
2019-04-21 13:55 ` Philipp Stephani
2019-04-21 19:09 ` Eli Zaretskii
2019-04-21 20:57 ` Stefan Monnier
2019-04-22 9:37 ` Eli Zaretskii
2019-04-22 14:43 ` Stefan Monnier
2019-04-22 15:23 ` Eli Zaretskii
2019-04-22 15:45 ` Philipp Stephani
2019-04-22 15:52 ` Eli Zaretskii
2018-04-04 12:02 ` [PATCH 3/3] Inherit process output coding system to stderr process Philipp Stephani
2018-04-04 13:39 ` Eli Zaretskii
2018-04-07 21:12 ` Philipp Stephani
2018-04-08 13:18 ` Eli Zaretskii
2018-04-08 16:39 ` Eli Zaretskii
2018-04-04 13:12 ` [PATCH 1/3] Document that 'make-process' mixes the output streams Eli Zaretskii
2018-04-07 20:18 ` Philipp Stephani
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