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Re: Windows 9X crash
From: |
Eli Zaretskii |
Subject: |
Re: Windows 9X crash |
Date: |
Fri, 15 Jan 2016 12:18:29 +0200 |
> Cc: address@hidden
> From: Jussi Lahdenniemi <address@hidden>
> Date: Fri, 15 Jan 2016 11:35:20 +0200
>
> > What fix did you have in mind? Over-allocating and recording the
> > offset in the initial part of the block that we don't pass to the
> > application?
>
> That was my first idea, yes. Of course, this introduces some memory
> overhead, especially if there are many small allocations.
>
> A proposal patch is attached. Reallocs needed some additional care, as
> there are two special cases to handle (source being in dumped memory,
> and source and destination alignments mismatching).
Thanks. Fabrice, any comments to the patch?
I think the 9X-specific code should be #ifdef'ed away in 64-bit
builds, is that right? The alignment code and the "p - 1" stuff is
wrong for 64-bit code anyway, I think.
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, (continued)
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Jussi Lahdenniemi, 2016/01/13
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Eli Zaretskii, 2016/01/13
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Jussi Lahdenniemi, 2016/01/14
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Jussi Lahdenniemi, 2016/01/14
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Eli Zaretskii, 2016/01/14
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Eli Zaretskii, 2016/01/14
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Jussi Lahdenniemi, 2016/01/15
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Jussi Lahdenniemi, 2016/01/15
- Re: Windows 9X crash (was: [PATCH] Override Windows default Win-* key combinations when using Emacs), Eli Zaretskii, 2016/01/15
- Re: Windows 9X crash, Jussi Lahdenniemi, 2016/01/15
- Re: Windows 9X crash,
Eli Zaretskii <=
- Re: Windows 9X crash, Fabrice Popineau, 2016/01/15
- Re: Windows 9X crash, Jussi Lahdenniemi, 2016/01/15
- Re: Windows 9X crash, Eli Zaretskii, 2016/01/16
- Re: Windows 9X crash (was: [PATCH] Override Windows default Win-* key combinations when using Emacs), Fabrice Popineau, 2016/01/15
- Re: Windows 9X crash, Jussi Lahdenniemi, 2016/01/15
- Re: Windows 9X crash, Eli Zaretskii, 2016/01/15
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Yuri Khan, 2016/01/15
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Eli Zaretskii, 2016/01/16
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Jussi Lahdenniemi, 2016/01/16
- Re: [PATCH] Override Windows default Win-* key combinations when using Emacs, Eli Zaretskii, 2016/01/16