From mboxrd@z Thu Jan  1 00:00:00 1970
From: erik quanstrom <quanstro@labs.coraid.com>
Date: Tue,  7 Sep 2010 17:19:34 -0400
To: 9fans@9fans.net
Message-ID: <321f3ccb28b39835dda2a51e654b6c19@coraid.com>
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References: <AANLkTimkgjjknwiSG8Mzpskw6sRReH5hxuBjuXzd-K3v@mail.gmail.com>
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Subject: Re: [9fans] how to print a program
Topicbox-Message-UUID: 52505920-ead6-11e9-9d60-3106f5b1d025

> (btw. why
> fmt <>afile
> doesn't work?)

sure it does.  fmt <>file will open file for
reading and writing on fd 0.  fd 1 will be your
terminal.  if you want fd1 to be the same channel,
you can add >[1=0], but this will not have the
intended effect in this case.  why is left as an
exercise.

- erik