Date:	Tue, 5 Nov 1996 14:48:03 -0500
Message-Id:	<199611051948.OAA30136@preferred.com>
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
From:	jackf AT preferred DOT com (John Fulton)
Subject:	IEEE function nextafter

djgpp/include/libm/math.h contains the prototype

  double nextafter(double, double);

The second argument specifies the direction to determine the
next representable number after the first argument.  Would
some kind soul please tell me the possible values of the
second argument and their interpretation?  Thanks.
John Fulton
jackf AT preferred DOT com
Rt. 10, Box 2304
Elizabethton, TN 37643
(423) 474-3239

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