GNU bug report logs - #42904
[PATCH] Non-Unicode frame title crashes Emacs on macOS

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Message #43 received at 42904 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Alan Third <alan <at> idiocy.org>
Cc: 42904 <at> debbugs.gnu.org, mattiase <at> acm.org
Subject: Re: bug#42904: [PATCH] Non-Unicode frame title crashes Emacs on macOS
Date: Tue, 18 Aug 2020 15:24:03 +0300

> Date: Tue, 18 Aug 2020 10:43:10 +0200 (CEST)
> From: Alan Third <alan <at> idiocy.org>
> Cc: Eli Zaretskii <eliz <at> gnu.org>, 42904 <at> debbugs.gnu.org
> 
> > Is SDATA guaranteed to be 16-bit aligned? Doesn't matter on x86 or
> > PowerPC, but strictly speaking...
> 
> I've no idea, I adapted the code from make_multibyte_string in
> alloc.c, and one of it's callers (although I can't remember which
> right now). I'm expecting Eli to appear and tell me this is the
> entirely wrong way of doing this. ;)

It isn't wrong (and there's no need to worry about alignment in this
case, AFAIK).

Thanks.

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