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Date:	Wed, 22 Nov 2000 18:45:22 -0500
Message-Id:	<200011222345.SAA01742@envy.delorie.com>
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From:	DJ Delorie <dj AT delorie DOT com>
To:	bedge AT sattel DOT com
CC:	cygwin AT sources DOT redhat DOT com
In-reply-to:	<3A1C5A1D.D7D31B79@sattel.com> (message from Bruce Edge on Wed,
	22 Nov 2000 15:43:25 -0800)
Subject:	Re: serial port and unwanted NL -> CR/LF tranlastion
References:	<3A1C4FD1 DOT C9B77949 AT sattel DOT com> <200011222314 DOT SAA01402 AT envy DOT delorie DOT com> <3A1C5A1D DOT D7D31B79 AT sattel DOT com>

> > #ifndef O_BINARY
> > #define O_BINARY 0
> > #endif
> > 
> > open( name, O_RDWR | O_NOCTTY | O_NONBLOCK | O_BINARY )
> 
> Wouldn't this just be OR'ing a 0 into the flags?

Not on platforms that support O_BINARY, like cygwin and djgpp.  Don't
forget to #include <fcntl.h>.  The #define in the sample is for unix
platforms, like Linux, that don't have text/binary flags.


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