From: emacsq via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: 53814@debbugs.gnu.org
Subject: bug#53814: process-status returns invalid/undocumented status file-error for network process
Date: Sun, 06 Feb 2022 07:26:00 +0000 [thread overview]
Message-ID: <-ejTwlwSAZHwKfzZZGDR7XPlHefJ7smDjLy3BOHW66oB1-7iUBOsqY09uHYjt9HL6BZ9f3-54MMMbs04SGv_v7xKZYL9qOk24aUKQVl1Qj8=@protonmail.com> (raw)
M-x list-process shows some network processes with the
status file-error.
According to the docs this is not a valid return
value for process-status:
Return the status of PROCESS.
The returned value is one of the following symbols:
run -- for a process that is running.
stop -- for a process stopped but continuable.
exit -- for a process that has exited.
signal -- for a process that has got a fatal signal.
open -- for a network stream connection that is open.
listen -- for a network stream server that is listening.
closed -- for a network stream connection that is closed.
connect -- when waiting for a non-blocking connection to complete.
failed -- when a non-blocking connection has failed.
nil -- if arg is a process name and no such process exists.
PROCESS may be a process, a buffer, the name of a process, or
nil, indicating the current buffer's process.
Apparently, process.c does set this this invalid status for some
reason:
Lisp_Object data = get_file_errno_data (err, contact, xerrno);
pset_status (p, list2 (Fcar (data), Fcdr (data)));
unbind_to (count, Qnil);
return;
https://github.com/emacs-mirror/emacs/blob/3af9e84ff59811734dcbb5d55e04e1fdb7051e77/src/process.c#L3642
next reply other threads:[~2022-02-06 7:26 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-06 7:26 emacsq via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2022-02-06 10:44 ` bug#53814: process-status returns invalid/undocumented status file-error for network process emacsq via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-06 12:32 ` emacsq via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-02-06 23:26 ` Lars Ingebrigtsen
2022-02-06 23:27 ` Lars Ingebrigtsen
2022-02-07 6:39 ` emacsq via Bug reports for GNU Emacs, the Swiss army knife of text editors
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