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From: Hrvoje Niksic <hniksic@srce.hr>
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Subject: Re: I fixed it, but I need Lars ... (Was: *Group* buffer disappearance)
Date: 22 Oct 1998 15:16:46 +0200
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In-Reply-To: <jari.aalto@poboxes.com> (Jari Aalto+list.ding)'s message of "22 Oct 1998 16:10:28 +0300"
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<jari.aalto@poboxes.com> (Jari Aalto+list.ding) writes:

> | 1998-10-21 Hrvoje Niksic <hniksic@srce.hr> list.ding
> | 
> | ...the cleanup code that evaluates no matter what way we exit from the
> | function -- including C-g. This is exactly what unwind-protect is for.
> 
> This was something I wondered an hour ago in my own code. What
> does "nonlocal" exist mean?

Nonlocal exit means an exit via signal or throw.  In the ``C''
terminology, it's longjmp.

> And is it corect that cleanup is not done if debug is on?

Cleanup is done either way.

-- 
Hrvoje Niksic <hniksic@srce.hr> | Student at FER Zagreb, Croatia
--------------------------------+--------------------------------
If it's tourist season, why can't we shoot them?