From 8d4d2568f356cb9beb1553bf58ad69c1c800b996 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 14 Aug 2014 09:37:06 +0200
Subject: Implement bulk database operation support for Oracle and SQL Server

---
 odb/details/shared-ptr/base.cxx | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'odb/details/shared-ptr/base.cxx')

diff --git a/odb/details/shared-ptr/base.cxx b/odb/details/shared-ptr/base.cxx
index 590d844..0214c54 100644
--- a/odb/details/shared-ptr/base.cxx
+++ b/odb/details/shared-ptr/base.cxx
@@ -3,6 +3,7 @@
 // license   : GNU GPL v2; see accompanying LICENSE file
 
 #include <odb/details/shared-ptr/base.hxx>
+#include <odb/details/shared-ptr/exception.hxx>
 
 using std::size_t;
 
@@ -19,6 +20,12 @@ namespace odb
       return "object is not shared";
     }
 
+    not_shared* not_shared::
+    clone () const
+    {
+      return new not_shared (*this);
+    }
+
     bool shared_base::
     _dec_ref_callback ()
     {
@@ -29,6 +36,20 @@ namespace odb
 
       return r;
     }
+
+    namespace bits
+    {
+      size_t* locator_common::
+      counter (void* x)
+      {
+        size_t* p (static_cast<size_t*> (x));
+
+        if (*(--p) != 0xDEADBEEF)
+          throw not_shared ();
+
+        return --p;
+      }
+    }
   }
 }
 
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