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From: | Stefan Monnier |
Subject: | Re: [RFC, experimental] save_{excursion,restriction} |
Date: | Tue, 24 Jul 2012 05:14:39 -0400 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.1.50 (gnu/linux) |
> Now I'm curious. Why should save-restriction be rare? I mean "dynamically rare". I.e. I don't expect it to happen very often to change the restriction in the inner loops. > Would it be better to use markers in this case? In my experience, if markers can be used instead, then yes I do recommend markers. They have much fewer interactions with other things. Stefan
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