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

cde/programs/dtinfo/DtMmdb/hmphf/pattern.C

@@ -0,0 +1,53 @@
+/*
+ * $XConsortium: pattern.cc /main/3 1996/06/11 17:20:37 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  Unpublished -- rights reserved under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
+ * 
+ */
+
+
+
+#include "pattern.h"
+
+int_pattern::int_pattern(int i): v_rep_size(i), v_count(0)
+{
+   v_rep = new int[i];
+}
+
+int_pattern::~int_pattern()
+{
+   delete v_rep;
+}
+
+int int_pattern::duplicate()
+{
+   int i,j;
+   for ( i=0; i<no_elmts()-1; i++ ) {
+      for ( j=i+1; j<no_elmts(); j++ ) {
+         if ( (*this)[i] == (*this)[j] )
+            return -1;
+      }
+   }
+   return 0;
+}
+