From:	danderson AT ucsd DOT edu ("Donald W. Anderson")
Subject:	binary vs text mode for stdin and stdout
6 Nov 1996 18:07:35 -0800 :
Sender:	daemon AT cygnus DOT com
Approved:	cygnus DOT gnu-win32 AT cygnus DOT com
Distribution:	cygnus
Message-ID:	<3.0b26.32.19961106170454.00976da0.cygnus.gnu-win32@iip.ucsd.edu>
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X-Sender:	dwa_root AT iip DOT ucsd DOT edu
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Original-To:	gnu-win32 AT cygnus DOT com
Original-Sender:	owner-gnu-win32 AT cygnus DOT com

I've been trying to compile the pbmplus utilities using gcc. Setting
the switch -DSYSV seems to do the job, and we get nice executable
utilities. Unfortunately, the pbmplus utilities expect to be used in
a series of pipes and so want to read from stdin and write to stdout.

Hacking the registry to set all files to binary mode seems a bit
extreme. Visual C++ allows you to define _setmode to be _O_BINARY
and get stdin and stdout to come up in binary mode, but I see nothing
like that for the Cygnus version of gcc. 

Any chance that the mode of stdin/stdout could be set to default to
binary mode? Or adding _setmode() to the distribution?
----------------------------------------------------------
Don Anderson, Department of Computer Science
University of California, San Diego La Jolla CA 92037-0114
phone: (619) 534-1180
email: danderson AT ucsd DOT edu
url: http://iip.ucsd.edu/personal/dwa
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