From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Daniel Colascione <dancol@dancol.org>
Cc: emacs-devel@gnu.org
Subject: Re: [Emacs-diffs] master d826037 3/3: Remove the need for temacs.in
Date: Sun, 14 Apr 2019 00:08:34 -0400 [thread overview]
Message-ID: <jwvimvhmduq.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <6bbfa27e-390d-6680-7fe5-d7b97f29318a@dancol.org> (Daniel Colascione's message of "Sat, 13 Apr 2019 20:43:00 -0700")
> Implementing the rewrite-in-place idea would make us both happy,
> wouldn't it?
Could be, yes. I was thinking that if we use an initial fingerprint
value that's sufficiently unique, we could just look for this special
value and replace it without knowing "anything" about the executable
file format.
Another approach might be to generate the fingerprint on-the-fly at run
time (i.e. everytime a snapshot is dumped or loaded). Not sure if that
can be made cheap enough easily enough, tho.
Stefan
next prev parent reply other threads:[~2019-04-14 4:08 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190409224339.20116.87667@vcs0.savannah.gnu.org>
[not found] ` <20190409224342.0DA1F20E54@vcs0.savannah.gnu.org>
2019-04-10 18:53 ` [Emacs-diffs] master d826037 3/3: Remove the need for temacs.in Daniel Colascione
2019-04-10 19:31 ` Paul Eggert
2019-04-10 19:42 ` Daniel Colascione
2019-04-10 20:43 ` Paul Eggert
2019-04-10 20:56 ` Daniel Colascione
2019-04-11 3:31 ` Paul Eggert
2019-04-11 22:24 ` Daniel Colascione
2019-04-12 3:45 ` Paul Eggert
2019-04-12 4:20 ` Daniel Colascione
2019-04-13 6:52 ` Eli Zaretskii
2019-04-14 3:40 ` Stefan Monnier
2019-04-14 3:43 ` Daniel Colascione
2019-04-14 4:08 ` Stefan Monnier [this message]
2019-04-14 14:03 ` Eli Zaretskii
2019-04-14 14:55 ` Stefan Monnier
2019-04-14 15:47 ` dancol
2019-04-14 17:30 ` Stefan Monnier
2019-04-14 17:44 ` Eli Zaretskii
2019-04-15 0:19 ` Paul Eggert
2019-04-11 19:35 ` Stefan Monnier
2019-04-11 22:15 ` Daniel Colascione
2019-04-11 23:37 ` Stefan Monnier
[not found] ` <20190409224341.BED1520E43@vcs0.savannah.gnu.org>
2019-04-10 19:00 ` [Emacs-diffs] master e44ff2d 2/3: Remove assumption of uint64_t etc. in portable code Daniel Colascione
2019-04-10 19:51 ` Paul Eggert
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