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bug#56967: 29.0.50; Frequent crashes under Wayland
From: |
Eli Zaretskii |
Subject: |
bug#56967: 29.0.50; Frequent crashes under Wayland |
Date: |
Fri, 05 Aug 2022 09:43:44 +0300 |
> From: Po Lu <luangruo@yahoo.com>
> Cc: bjorn.bidar@thaodan.de, 56967@debbugs.gnu.org
> Date: Fri, 05 Aug 2022 14:28:21 +0800
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > Does _exit in glibc provide any hooks that we could use?
>
> Not that I know of.
How about asking the glibc developers to provide one, citing this very
use case as the real-life problem to solve? Specifically, what I'd
like to do in that hook is to shut down Emacs in an orderly manner, so
that the user won't lose all his/her edits.
> > Or maybe GTK has some knob to let it call us before it calls _exit?
>
> Nope, GTK simply does this:
>
> if (wl_display_flush (display->wl_display) < 0)
> {
> g_message ("Error flushing display: %s", g_strerror (errno));
> _exit (1);
> }
>
> if (for example) wl_display_flush, a low-level Wayland interface, fails
> from an IO error.
Amazing. Where did those people learn to develop friendly, extensible
libraries? in what tyrannical culture?
- bug#56967: 29.0.50; Frequent crashes under Wayland, Bjoern Bidar, 2022/08/04
- bug#56967: 29.0.50; Frequent crashes under Wayland, Eli Zaretskii, 2022/08/04
- Message not available
- bug#56967: 29.0.50; Frequent crashes under Wayland, Eli Zaretskii, 2022/08/04
- bug#56967: 29.0.50; Frequent crashes under Wayland, Po Lu, 2022/08/04
- bug#56967: 29.0.50; Frequent crashes under Wayland, Bjoern Bidar, 2022/08/04
- bug#56967: 29.0.50; Frequent crashes under Wayland, Po Lu, 2022/08/04
- bug#56967: 29.0.50; Frequent crashes under Wayland, Eli Zaretskii, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Po Lu, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland,
Eli Zaretskii <=
- bug#56967: 29.0.50; Frequent crashes under Wayland, Po Lu, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Eli Zaretskii, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Bjoern Bidar, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Po Lu, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Bjoern Bidar, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Po Lu, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Gregory Heytings, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Eli Zaretskii, 2022/08/05
- Message not available
- bug#56967: 29.0.50; Frequent crashes under Wayland, Po Lu, 2022/08/05
- bug#56967: 29.0.50; Frequent crashes under Wayland, Bjoern Bidar, 2022/08/07