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Re: documentation.scm close files
From: |
Kevin Ryde |
Subject: |
Re: documentation.scm close files |
Date: |
Sat, 24 May 2003 07:20:32 +1000 |
User-agent: |
Gnus/5.090019 (Oort Gnus v0.19) Emacs/21.2 (gnu/linux) |
Marius Vollmer <address@hidden> writes:
>
> What about saying something about 'with-input-from', etc.
> That's probably the easiest way to ensure that ports are closed even
> in the case of errors.
Except that with-input-from-file and call-with-input-file don't
guarantee to close on error, do they? :-)
Due to being let's not dynamic-wind of course, if I'm looking at the
right code in r4rs.scm. Presumably this is deliberate, so
continuations can be captured and still use the port.