USER question

[Kenneth Brody]

Quoting Fairlight (Tue, 16 Dec 2008 15:59:41 -0500):

> Is it possible to generate EOF on the outgoing stream to a program without
> closing the entire USER session?  Likewise, how do you detect EOF on the
> incoming stream from USER if the external isn't purposely built for use
> with fP?

The only way to generate EOF on a pipe is to close the pipe.

[...]

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