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From: chongo@nsc.UUCP
Newsgroups: net.unix
Subject: reading and writing to another process
Message-ID: <429@nsc.uucp>
Date: Tue, 27-Sep-83 20:19:07 EDT
Article-I.D.: nsc.429
Posted: Tue Sep 27 20:19:07 1983
Date-Received: Thu, 29-Sep-83 21:05:02 EDT
Organization: National Semiconductor, Sunnyvale
Lines: 11

how do i do the following:

   write a program foo which establishes both a read and a write to pipe
   to the program bar.  bar is in binary form.  bar was written to read/write
   to stdin and stdout. (i.e., i cant modify bar to do the job)

and:

   same setup except that i want the program foo to read stderr of bar too.

chongo /\../\