1 files changed, 18 insertions, 0 deletions
diff --git a/position.h b/position.h
new file mode 100755
index 0000000..3b96637
--- /dev/null
+++ b/position.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 1984-2012  Mark Nudelman
+ *
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Less License, as specified in the README file.
+ *
+ * For more information, see the README file.
+ */
+
+
+/*
+ * Include file for interfacing to position.c modules.
+ */
+#define	TOP		(0)
+#define	TOP_PLUS_ONE	(1)
+#define	BOTTOM		(-1)
+#define	BOTTOM_PLUS_ONE	(-2)
+#define	MIDDLE		(-3)