position.h revision 60786 
160786Sps/*
260786Sps * Copyright (C) 1984-2000  Mark Nudelman
360786Sps *
460786Sps * You may distribute under the terms of either the GNU General Public
560786Sps * License or the Less License, as specified in the README file.
660786Sps *
760786Sps * For more information about less, or for information on how to
860786Sps * contact the author, see the README file.
960786Sps */
1060786Sps
1160786Sps
1260786Sps/*
1360786Sps * Include file for interfacing to position.c modules.
1460786Sps */
1560786Sps#define	TOP		(0)
1660786Sps#define	TOP_PLUS_ONE	(1)
1760786Sps#define	BOTTOM		(-1)
1860786Sps#define	BOTTOM_PLUS_ONE	(-2)
1960786Sps#define	MIDDLE		(-3)
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