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Re: call-process and incremental display of output


From: Michael Albinus
Subject: Re: call-process and incremental display of output
Date: Tue, 16 Oct 2018 16:21:46 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux)

Florian Weimer <fweimer@redhat.com> writes:

> I'm trying to show some progress information while downloading email for
> Gnus using an external program.
>
> Any idea what is necessary to get incremental output?

Use `start-process'.

> Thanks,
> Florian

Best regards, Michael.



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