Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dtinfo/DtMmdb/hmphf/params.h

@@ -0,0 +1,56 @@
+/*
+ * $XConsortium: params.h /main/3 1996/06/11 17:20:32 cde-hal $
+ *
+ * Copyright (c) 1993 HAL Computer Systems International, Ltd.
+ * All rights reserved.  Unpublished -- rights reserved under
+ * the Copyright Laws of the United States.  USE OF A COPYRIGHT
+ * NOTICE IS PRECAUTIONARY ONLY AND DOES NOT IMPLY PUBLICATION
+ * OR DISCLOSURE.
+ * 
+ * THIS SOFTWARE CONTAINS CONFIDENTIAL INFORMATION AND TRADE
+ * SECRETS OF HAL COMPUTER SYSTEMS INTERNATIONAL, LTD.  USE,
+ * DISCLOSURE, OR REPRODUCTION IS PROHIBITED WITHOUT THE
+ * PRIOR EXPRESS WRITTEN PERMISSION OF HAL COMPUTER SYSTEMS
+ * INTERNATIONAL, LTD.
+ * 
+ *                         RESTRICTED RIGHTS LEGEND
+ * Use, duplication, or disclosure by the Government is subject
+ * to the restrictions as set forth in subparagraph (c)(l)(ii)
+ * of the Rights in Technical Data and Computer Software clause
+ * at DFARS 252.227-7013.
+ *
+ *          HAL COMPUTER SYSTEMS INTERNATIONAL, LTD.
+ *                  1315 Dell Avenue
+ *                  Campbell, CA  95008
+ * 
+ */
+
+
+#ifndef _params_h
+#define _params_h 1
+
+#include <values.h>
+#include "utility/funcs.h"
+
+class params 
+{
+
+public:
+   float v_bits;
+   unsigned int v_p1;
+   unsigned int v_p2;
+   unsigned int v_b; /* no. of buckets */
+   unsigned int v_n; /* no. of keys */
+   unsigned int v_r; /* offset into the random number table */
+   unsigned int v_seed; /* seed to the random number table generator */
+
+   params() {};
+   ~params() {};
+
+   void select_value(float bts = 0.0);
+   void re_select_value();
+
+   friend ostream& operator<<(ostream&, params&);
+};
+
+#endif