Subject: Re: bug#38813: Make comint-tests more robust

From: Michael Albinus <[email-masked]>
Date: Mon, 30 Dec 2019 19:28:37 +0100

Mattias Engdegård <[email-masked]> writes:

>> The usual pattern is (while (accept-process-output proc 0 nil t))
>> That's what I do in tramp-tests.el
>
> Thank you, but that only works if inside another loop, and then it is
> a busy-wait, right?

I'm not sure. Some months (years?) ago there was a discussion about on
emacs-devel, and AFAIR this form was proposed by Stefan.

If needed, I could check the archives.

Best regards, Michael.