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Re: master 3b4e312: Improve documentation around standard error pipes (B
From: |
Michael Albinus |
Subject: |
Re: master 3b4e312: Improve documentation around standard error pipes (Bug#35328). |
Date: |
Tue, 23 Apr 2019 09:11:23 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Eli Zaretskii <address@hidden> writes:
Hi Eli,
>> I don't know whether we shall document this different behavior, or
>> whether we shall find an implementation in Tramp for what is
>> described. For the latter, I would need help, as said. Or at least ideas.
>
> I think we should at least qualify the above description with its
> being accurate for local processes only.
Like this?
*** /tmp/ediffEO055I 2019-04-23 09:08:54.501926412 +0200
--- /home/albinus/src/emacs/doc/lispref/processes.texi 2019-04-23
09:05:04.977767519 +0200
***************
*** 734,740 ****
Depending on the implementation of the file name handler, it might not
be possible to apply @var{filter} or @var{sentinel} to the resulting
! process object. @xref{Filter Functions}, and @ref{Sentinels}.
Some file name handlers may not support @code{make-process}. In such
cases, this function does nothing and returns @code{nil}.
--- 734,743 ----
Depending on the implementation of the file name handler, it might not
be possible to apply @var{filter} or @var{sentinel} to the resulting
! process object. The @code{:stderr} argument cannot be a pipe; if it
! is a buffer a different implementation will be used to show the buffer
! contents. @xref{Filter Functions}, @ref{Sentinels}, and
! @ref{Accepting Output}.
Some file name handlers may not support @code{make-process}. In such
cases, this function does nothing and returns @code{nil}.
***************
*** 1908,1913 ****
--- 1911,1919 ----
(while (accept-process-output stderr-process))
@end example
+ Reading pending standard error from a process running on a remote host
+ is not possible this way.
+
@node Processes and Threads
@subsection Processes and Threads
@cindex processes, threads