From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Philipp Stephani <p.stephani2@gmail.com>
Cc: Bastien <bzg@gnu.org>,
45198@debbugs.gnu.org, "João Távora" <joaotavora@gmail.com>
Subject: bug#45198: 28.0.50; Sandbox mode
Date: Sat, 19 Dec 2020 18:16:58 -0500 [thread overview]
Message-ID: <jwvczz5mlr6.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <CAArVCkSZ_DJ-i3h6owOedgYj6eB60YedX3eo5wP3kr_Bhy8Spw@mail.gmail.com> (Philipp Stephani's message of "Sat, 19 Dec 2020 23:41:50 +0100")
>> I think "the right thing" would be to represent the parent as a process
>> object inside the child. I proposed dedicated functions only because
>> but when it uses stdin/stdout, providing a process object seems awkward
>> to implement.
> What would be the difference? It would be a pipe process wrapping some
> open file descriptor pair in both cases.
Differences:
1- we don't have this pipe process wrapping of stdin/stdout so it's extra
C code we currently don't have.
2- I suspect that it wouldn't be quite so easy because it may interfere
with other preexisting uses of stdin/stdout in the C code.
If/when someone implements that, then indeed we can just use a process
object to represent the parent in the client as well.
Stefan
next prev parent reply other threads:[~2020-12-19 23:16 UTC|newest]
Thread overview: 102+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-12 18:01 bug#45198: 28.0.50; Sandbox mode Stefan Monnier
2020-12-12 19:48 ` Eli Zaretskii
2020-12-12 21:06 ` Stefan Monnier
2020-12-13 3:29 ` Eli Zaretskii
2020-12-13 4:25 ` Stefan Monnier
2020-12-13 11:14 ` João Távora
2020-12-13 17:07 ` Philipp Stephani
2020-12-13 15:31 ` Mattias Engdegård
2020-12-13 17:09 ` Philipp Stephani
2020-12-13 17:04 ` Philipp Stephani
2020-12-13 17:57 ` Stefan Monnier
2020-12-13 18:13 ` Philipp Stephani
2020-12-13 18:43 ` Stefan Monnier
2020-12-14 11:05 ` Philipp Stephani
2020-12-14 14:44 ` Stefan Monnier
2020-12-14 15:37 ` Philipp Stephani
2020-12-19 22:41 ` Philipp Stephani
2020-12-19 23:16 ` Stefan Monnier [this message]
2020-12-20 12:28 ` Philipp Stephani
2020-12-22 10:57 ` Philipp Stephani
2020-12-22 14:43 ` Stefan Monnier
2020-12-19 18:18 ` Philipp Stephani
2021-04-10 17:44 ` Philipp Stephani
2020-12-19 22:22 ` Philipp Stephani
2020-12-20 15:09 ` Eli Zaretskii
2020-12-20 18:14 ` Philipp Stephani
2020-12-20 18:29 ` Eli Zaretskii
2020-12-20 18:39 ` Philipp Stephani
2020-12-29 13:50 ` Philipp Stephani
2020-12-29 15:43 ` Eli Zaretskii
2020-12-29 16:05 ` Philipp Stephani
2020-12-29 17:09 ` Eli Zaretskii
2020-12-31 15:05 ` Philipp Stephani
2020-12-31 16:50 ` Eli Zaretskii
2021-04-10 19:11 ` Philipp Stephani
2020-12-13 18:52 ` Stefan Monnier
2020-12-13 20:13 ` João Távora
2020-12-14 11:12 ` Mattias Engdegård
2020-12-14 13:44 ` Philipp Stephani
2020-12-14 14:48 ` Stefan Monnier
2020-12-14 15:59 ` Mattias Engdegård
2020-12-17 13:08 ` Philipp Stephani
2020-12-17 17:55 ` Mattias Engdegård
2020-12-18 15:21 ` Philipp Stephani
2020-12-18 18:50 ` Mattias Engdegård
2020-12-19 15:08 ` Philipp Stephani
2020-12-19 17:19 ` Mattias Engdegård
2020-12-19 18:11 ` Stefan Monnier
2020-12-19 18:46 ` Mattias Engdegård
2020-12-19 19:48 ` João Távora
2020-12-19 21:01 ` Stefan Monnier
2020-12-20 13:15 ` Mattias Engdegård
2020-12-20 14:02 ` Stefan Monnier
2020-12-20 14:12 ` Mattias Engdegård
2020-12-20 15:08 ` Stefan Monnier
2020-12-22 11:12 ` Philipp Stephani
2020-12-28 8:23 ` Stefan Kangas
2020-12-29 13:58 ` Philipp Stephani
2020-12-30 14:59 ` Mattias Engdegård
2020-12-30 15:36 ` Alan Third
2021-04-17 15:26 ` Mattias Engdegård
2021-04-17 15:44 ` Philipp
2021-04-17 15:57 ` Eli Zaretskii
2021-04-17 16:10 ` Philipp
2021-04-17 16:15 ` Eli Zaretskii
2021-04-17 16:19 ` Eli Zaretskii
2021-04-17 16:20 ` Philipp Stephani
2021-04-17 16:33 ` Eli Zaretskii
2021-04-17 19:14 ` Philipp Stephani
2021-04-17 19:23 ` Eli Zaretskii
2021-04-17 19:52 ` Philipp
2021-04-18 6:20 ` Eli Zaretskii
2021-04-18 9:11 ` Philipp Stephani
2021-04-18 9:23 ` Eli Zaretskii
2021-04-17 17:48 ` Mattias Engdegård
2021-04-17 18:21 ` Stefan Monnier
2021-04-17 18:59 ` Mattias Engdegård
2021-04-17 19:42 ` Philipp
2021-04-17 19:57 ` Alan Third
2021-04-19 15:41 ` Mattias Engdegård
2021-04-17 19:19 ` Philipp Stephani
2021-04-17 17:22 ` Mattias Engdegård
2021-04-17 17:57 ` Stefan Monnier
2021-04-17 19:21 ` Philipp Stephani
2021-04-17 19:16 ` Philipp Stephani
2021-04-17 16:58 ` Stefan Monnier
2021-04-17 17:14 ` Eli Zaretskii
2021-04-17 17:53 ` Stefan Monnier
2021-04-17 18:15 ` Eli Zaretskii
2021-04-17 18:47 ` Stefan Monnier
2021-04-17 19:14 ` Eli Zaretskii
2021-04-17 20:26 ` Stefan Monnier
2021-04-18 6:24 ` Eli Zaretskii
2021-04-18 14:25 ` Stefan Monnier
2021-07-05 19:12 ` Philipp
2021-09-17 12:13 ` Mattias Engdegård
2021-09-17 13:20 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-17 19:49 ` Mattias Engdegård
2022-09-11 11:28 ` Lars Ingebrigtsen
2022-09-13 12:37 ` mattiase
2022-09-13 12:53 ` João Távora
2022-09-13 13:02 ` João Távora
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