From: Eli Zaretskii <eliz@gnu.org>
To: Maxim Nikulin <manikulin@gmail.com>
Cc: 12972@debbugs.gnu.org
Subject: bug#12972: [PATCH] Avoid regression in mailcap-view-file similar to Bug#44824
Date: Mon, 05 Jul 2021 18:23:54 +0300 [thread overview]
Message-ID: <83eecchjhx.fsf@gnu.org> (raw)
In-Reply-To: <16b88d78-de85-75d8-4e37-fd56eef87522@gmail.com> (message from Maxim Nikulin on Mon, 5 Jul 2021 20:12:34 +0700)
> From: Maxim Nikulin <manikulin@gmail.com>
> Date: Mon, 5 Jul 2021 20:12:34 +0700
>
> It is about proper way to a launch viewer in
> `mailcap-view-file'. Original `start-process-shell-command' with 'pty
> connection type prematurely kills children of kde-open5 or gio open.
> With 'pipe connection type it or `make-process' might make emacs CPU
> hungry if a child decides to close stdout and stderr:
>
> >> #!/bin/sh
> >> exec 1>&-
> >> exec 2>&-
> >> sleep 30
Is the above something a file viewer is likely to do?
And if it does, how would you suggest to countermand that?
> and finally `process-file-shell-command' does not allow to report
> failure.
The original code uses start-process-shell-command, and I don't think
I understand why you wanted to call process-file-shell-command
instead. Can you explain?
next prev parent reply other threads:[~2021-07-05 15:24 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <F3C1A7E58B2441F7A674239043AC031A@us.oracle.com>
2021-06-01 6:56 ` bug#12972: 24.3.50; Move `org-open-file' and associated code out of Org mode Lars Ingebrigtsen
[not found] ` <87r1hmdqek.fsf__16088.3597027109$1622530682$gmane$org@gnus.org>
2021-06-02 16:20 ` Maxim Nikulin
2021-07-01 17:01 ` bug#12972: [PATCH] Avoid regression in mailcap-view-file similar to Bug#44824 Maxim Nikulin
2021-07-01 18:38 ` Eli Zaretskii
[not found] ` <835yxtlw14.fsf__2546.8955327355$1625164803$gmane$org@gnu.org>
2021-07-02 12:21 ` Maxim Nikulin
2021-07-02 12:37 ` Eli Zaretskii
[not found] ` <837di8ki24.fsf__46278.4886871063$1625229533$gmane$org@gnu.org>
2021-07-02 16:24 ` Maxim Nikulin
2021-07-02 17:28 ` Eli Zaretskii
[not found] ` <831r8gk4m0.fsf__14172.0669272885$1625246977$gmane$org@gnu.org>
2021-07-03 11:29 ` Maxim Nikulin
2021-07-03 11:56 ` Eli Zaretskii
[not found] ` <83im1ripaz.fsf__31901.4239286602$1625313464$gmane$org@gnu.org>
2021-07-04 13:37 ` Maxim Nikulin
2021-07-04 13:49 ` Eli Zaretskii
2021-07-05 13:12 ` Maxim Nikulin
2021-07-05 15:23 ` Eli Zaretskii [this message]
2021-07-30 12:01 ` bug#12972: 24.3.50; Move `org-open-file' and associated code out of Org mode Lars Ingebrigtsen
2021-07-30 12:24 ` Maxim Nikulin
2021-07-30 12:42 ` Lars Ingebrigtsen
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