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Re: [Emacs-diffs] emacs-25 3eb93c0: Rely on conservative stack scanning


From: Stefan Monnier
Subject: Re: [Emacs-diffs] emacs-25 3eb93c0: Rely on conservative stack scanning to find "emacs_value"s
Date: Sun, 03 Apr 2016 01:49:52 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux)

> You shouldn't have to talk to lisp to read buffers. Even if you wanted
> to talk to lisp for it, you could batch requests and returning the next
> N characters, amortizing the overhead.

That's exactly my point: the slower API will force you to structure your
code differently to work around the inefficiency.


        Stefan



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