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

cde/programs/dtinfo/DtMmdb/compression/code.h

@@ -0,0 +1,58 @@
+/*
+ * $XConsortium: code.h /main/3 1996/06/11 17:15:01 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  Unpublished -- rights reserved under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 _code_h
+#define _code_h 1
+
+#include "utility/ostring.h"
+////////////////////////////////////////
+//
+////////////////////////////////////////
+
+class htr_node;
+
+class encoding_unit
+{
+public:
+   ostring* word;
+   int bits;
+   unsigned int code;
+   unsigned int freq;
+   htr_node* leaf_htr_node;
+
+public:
+   encoding_unit(ostring* w, unsigned int freq);
+   ~encoding_unit();
+
+   friend ostream& operator <<(ostream&, encoding_unit&);
+   
+};
+
+typedef encoding_unit* encoding_unitPtr;
+
+#endif