GNU bug report logs -
#39865
28.0.50; Emacs crash
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Reported by: Vinicius José Latorre <viniciusjl <at> gmail.com>
Date: Mon, 2 Mar 2020 01:55:02 UTC
Severity: normal
Tags: confirmed
Merged with 23386,
35803,
36835
Found in versions 25.0.95, 28.0.50, 24.1, 25.0.50, 24.5, 26.2, 27.0.50
Fixed in version 27.1
Done: Robert Pluim <rpluim <at> gmail.com>
Bug is archived. No further changes may be made.
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> From: Robert Pluim <rpluim <at> gmail.com>
> Date: Fri, 13 Mar 2020 10:35:14 +0100
> Cc: 39865 <at> debbugs.gnu.org
>
> Eli, the patch as it stands is not suitable for pushing to emacs-27,
> since it breaks the macOS build, which doesnʼt have a
> gui_default_font_parameter function. As far as I can tell (and have
> tested :-) ), we can get away with a dummy one, since there is only
> one font backend on macOS.
I'm okay with doing that. However, ...
> If you agree, this is what the complete patch looks like:
... this is not how we introduce terminal-dependent methods. We don't
define different versions of gui_SOMETHING functions in each
terminal-specific back-end. Instead, we add a member to 'struct
redisplay_interface', and then assign a different value to it in each
back-end. See how x_redisplay_interface, w32_redisplay_interface,
etc. are defined in the respective *term.[cm] files, and how they are
used via the FRAME_RIF macro.
This bug report was last modified 5 years and 64 days ago.
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