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

cde/programs/dtinfo/DtMmdb/storage/chunks_index.h

@@ -0,0 +1,57 @@
+/*
+ * $XConsortium: chunks_index.h /main/5 1996/07/18 14:53:08 drk $
+ *
+ * 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  Unpublished -- rights reserved under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 _chunks_index_h
+#define _chunks_index_h 1
+
+#include "storage/page.h"
+#include "storage/page_storage.h"
+#include "dstr/bset.h"
+
+class chunks_index 
+{
+
+public:
+   chunks_index(abs_storage* store, mmdb_pos_t loc);
+   virtual ~chunks_index() ;
+
+   str_index_record_t* chunk_location( int offset );
+
+protected:
+   Boolean binary_insert(str_index_record_tPtr* vector,
+                         int left, int right);
+
+protected:
+   abs_storage* v_storage_ptr;
+   mmdb_pos_t v_initial_loc;
+   bset v_index_imp;
+
+};
+
+#endif