[Zodb-checkins] CVS: StandaloneZODB/ZODB - TimeStamp.c:1.15 cPersistence.c:1.50 cPickleCache.c:1.41 coptimizations.c:1.17

[Jeremy Hylton]

Update of /cvs-repository/StandaloneZODB/ZODB
In directory cvs.zope.org:/tmp/cvs-serv28012

Modified Files:
	TimeStamp.c cPersistence.c cPickleCache.c coptimizations.c 
Log Message:
(Possibly) correct use of Python memory APIs.

Fix SF bug #516768 reported by Dave Wallace.

Replace use of PyMem_DEL() with PyObject_Del() on object dealloc
functions.  The use of PyMem_DEL() is incorrect for object
deallocation, because it only ever calls the low-level free().  If a
custom allocator like pymalloc is used, it needs to be called to free
the memory.


=== StandaloneZODB/ZODB/TimeStamp.c 1.14 => 1.15 ===
   Py_DECREF(self->ob_type);
 #endif  
-  PyMem_DEL(self);
+  PyObject_DEL(self);
 }
 
 static PyObject *


=== StandaloneZODB/ZODB/cPersistence.c 1.49 => 1.50 ===
   Py_XDECREF(self->oid);
   Py_DECREF(self->ob_type);
-  PyMem_DEL(self);
+  PyObject_DEL(self);
 }
 
 static PyObject *


=== StandaloneZODB/ZODB/cPickleCache.c 1.40 => 1.41 ===
     Py_XDECREF(self->jar);
     Py_XDECREF(self->setklassstate);
-    PyMem_DEL(self);
+    PyObject_DEL(self);
 }
 
 static PyObject *


=== StandaloneZODB/ZODB/coptimizations.c 1.16 => 1.17 ===
   Py_DECREF(self->stackup);
   Py_XDECREF(self->new_oid);
-  PyMem_DEL(self);
+  PyObject_DEL(self);
 }
 
 static PyObject *