--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/agent/src/share/classes/sun/jvm/hotspot/HotSpotSolarisVtblAccess.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2000-2005 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+package sun.jvm.hotspot;
+
+import java.util.*;
+import sun.jvm.hotspot.debugger.*;
+import sun.jvm.hotspot.types.*;
+import sun.jvm.hotspot.types.basic.*;
+
+/** This class implements the compiler-specific access to the vtbl for
+    a given C++ type. */
+public class HotSpotSolarisVtblAccess extends BasicVtblAccess {
+
+  public HotSpotSolarisVtblAccess(SymbolLookup symbolLookup,
+                                  String[] jvmLibNames) {
+    super(symbolLookup, jvmLibNames);
+  }
+
+  protected String vtblSymbolForType(Type type) {
+    String demangledSymbol = type.getName() + "::__vtbl";
+    return mangle(demangledSymbol);
+  }
+
+  //--------------------------------------------------------------------------------
+  // Internals only below this point
+  //
+
+  private String mangle(String symbol) {
+    String[] parts = symbol.split("::");
+    StringBuffer mangled = new StringBuffer("__1c");
+    for (int i = 0; i < parts.length; i++) {
+      int len = parts[i].length();
+      if (len >= 26) {
+        mangled.append((char)('a' + (len / 26)));
+        len = len % 26;
+      }
+      mangled.append((char)('A' + len));
+      mangled.append(parts[i]);
+    }
+    mangled.append("_");
+    return mangled.toString();
+  }
+}