--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/python-2.6.1/Modules/_weakref.c	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,112 @@
+#include "Python.h"
+
+
+#define GET_WEAKREFS_LISTPTR(o) \
+        ((PyWeakReference **) PyObject_GET_WEAKREFS_LISTPTR(o))
+
+
+PyDoc_STRVAR(weakref_getweakrefcount__doc__,
+"getweakrefcount(object) -- return the number of weak references\n"
+"to 'object'.");
+
+static PyObject *
+weakref_getweakrefcount(PyObject *self, PyObject *object)
+{
+    PyObject *result = NULL;
+
+    if (PyType_SUPPORTS_WEAKREFS(Py_TYPE(object))) {
+        PyWeakReference **list = GET_WEAKREFS_LISTPTR(object);
+
+        result = PyInt_FromSsize_t(_PyWeakref_GetWeakrefCount(*list));
+    }
+    else
+        result = PyInt_FromLong(0);
+
+    return result;
+}
+
+
+PyDoc_STRVAR(weakref_getweakrefs__doc__,
+"getweakrefs(object) -- return a list of all weak reference objects\n"
+"that point to 'object'.");
+
+static PyObject *
+weakref_getweakrefs(PyObject *self, PyObject *object)
+{
+    PyObject *result = NULL;
+
+    if (PyType_SUPPORTS_WEAKREFS(Py_TYPE(object))) {
+        PyWeakReference **list = GET_WEAKREFS_LISTPTR(object);
+        Py_ssize_t count = _PyWeakref_GetWeakrefCount(*list);
+
+        result = PyList_New(count);
+        if (result != NULL) {
+            PyWeakReference *current = *list;
+            Py_ssize_t i;
+            for (i = 0; i < count; ++i) {
+                PyList_SET_ITEM(result, i, (PyObject *) current);
+                Py_INCREF(current);
+                current = current->wr_next;
+            }
+        }
+    }
+    else {
+        result = PyList_New(0);
+    }
+    return result;
+}
+
+
+PyDoc_STRVAR(weakref_proxy__doc__,
+"proxy(object[, callback]) -- create a proxy object that weakly\n"
+"references 'object'.  'callback', if given, is called with a\n"
+"reference to the proxy when 'object' is about to be finalized.");
+
+static PyObject *
+weakref_proxy(PyObject *self, PyObject *args)
+{
+    PyObject *object;
+    PyObject *callback = NULL;
+    PyObject *result = NULL;
+
+    if (PyArg_UnpackTuple(args, "proxy", 1, 2, &object, &callback)) {
+        result = PyWeakref_NewProxy(object, callback);
+    }
+    return result;
+}
+
+
+static PyMethodDef
+weakref_functions[] =  {
+    {"getweakrefcount", weakref_getweakrefcount,        METH_O,
+     weakref_getweakrefcount__doc__},
+    {"getweakrefs",     weakref_getweakrefs,            METH_O,
+     weakref_getweakrefs__doc__},
+    {"proxy",           weakref_proxy,                  METH_VARARGS,
+     weakref_proxy__doc__},
+    {NULL, NULL, 0, NULL}
+};
+
+
+PyMODINIT_FUNC
+init_weakref(void)
+{
+    PyObject *m;
+
+    m = Py_InitModule3("_weakref", weakref_functions,
+                       "Weak-reference support module.");
+    if (m != NULL) {
+        Py_INCREF(&_PyWeakref_RefType);
+        PyModule_AddObject(m, "ref",
+                           (PyObject *) &_PyWeakref_RefType);
+        Py_INCREF(&_PyWeakref_RefType);
+        PyModule_AddObject(m, "ReferenceType",
+                           (PyObject *) &_PyWeakref_RefType);
+        Py_INCREF(&_PyWeakref_ProxyType);
+        PyModule_AddObject(m, "ProxyType",
+                           (PyObject *) &_PyWeakref_ProxyType);
+        Py_INCREF(&_PyWeakref_CallableProxyType);
+        PyModule_AddObject(m, "CallableProxyType",
+                           (PyObject *) &_PyWeakref_CallableProxyType);
+    }
+}