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Re: Overlays as an AA-tree

From: Eli Zaretskii
Subject: Re: Overlays as an AA-tree
Date: Sat, 06 May 2017 00:41:42 +0300

> From: Andreas Politz <address@hidden>
> Cc: address@hidden,  address@hidden,  address@hidden
> Date: Fri, 05 May 2017 22:08:15 +0200
> Eli Zaretskii <address@hidden> writes:
> > Why do you think quitting might be a problem?
> If it happens while memory is dynamically allocated, while adjusting the
> overlays for insertions/deletions.

The usual way of preventing such problems, if they are real, is to
have an unwind-protect function which releases any allocated resources
when there's a quit.

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