Index: Objects/unicodeobject.c
===================================================================
--- Objects/unicodeobject.c	(revision 61436)
+++ Objects/unicodeobject.c	(working copy)
@@ -261,7 +261,7 @@
        it contains). */
 
     oldstr = unicode->str;
-    PyMem_RESIZE(unicode->str, Py_UNICODE, length + 1);
+    unicode->str = PyObject_REALLOC(unicode->str, sizeof(Py_UNICODE) * (length + 1));
     if (!unicode->str) {
 	unicode->str = (Py_UNICODE *)oldstr;
         PyErr_NoMemory();
@@ -310,12 +310,12 @@
 	       never downsize it. */
 	    if ((unicode->length < length) &&
                 unicode_resize(unicode, length) < 0) {
-		PyMem_DEL(unicode->str);
+		PyObject_DEL(unicode->str);
 		goto onError;
 	    }
 	}
         else {
-	    unicode->str = PyMem_NEW(Py_UNICODE, length + 1);
+	    unicode->str = (Py_UNICODE*) PyObject_MALLOC(sizeof(Py_UNICODE) * (length + 1));
         }
         PyObject_INIT(unicode, &PyUnicode_Type);
     }
@@ -323,7 +323,7 @@
         unicode = PyObject_New(PyUnicodeObject, &PyUnicode_Type);
         if (unicode == NULL)
             return NULL;
-	unicode->str = PyMem_NEW(Py_UNICODE, length + 1);
+	unicode->str = (Py_UNICODE*) PyObject_MALLOC(sizeof(Py_UNICODE) * (length + 1));
     }
 
     if (!unicode->str) {
@@ -357,7 +357,7 @@
 	numfree < PyUnicode_MAXFREELIST) {
         /* Keep-Alive optimization */
 	if (unicode->length >= KEEPALIVE_SIZE_LIMIT) {
-	    PyMem_DEL(unicode->str);
+	    PyObject_DEL(unicode->str);
 	    unicode->str = NULL;
 	    unicode->length = 0;
 	}
@@ -371,7 +371,7 @@
         numfree++;
     }
     else {
-	PyMem_DEL(unicode->str);
+	PyObject_DEL(unicode->str);
 	Py_XDECREF(unicode->defenc);
 	Py_TYPE(unicode)->tp_free((PyObject *)unicode);
     }
@@ -608,7 +608,7 @@
 	/* step 2: allocate memory for the results of
 	 * PyObject_Str()/PyObject_Repr() calls */
 	if (callcount) {
-		callresults = PyMem_Malloc(sizeof(PyObject *)*callcount);
+		callresults = PyObject_Malloc(sizeof(PyObject *)*callcount);
 		if (!callresults) {
 			PyErr_NoMemory();
 			return NULL;
@@ -755,7 +755,7 @@
 	}
  expand:
 	if (abuffersize > 20) {
-		abuffer = PyMem_Malloc(abuffersize);
+		abuffer = PyObject_Malloc(abuffersize);
 		if (!abuffer) {
 			PyErr_NoMemory();
 			goto fail;
@@ -918,9 +918,9 @@
 
  end:
 	if (callresults)
-		PyMem_Free(callresults);
+		PyObject_Free(callresults);
 	if (abuffer)
-		PyMem_Free(abuffer);
+		PyObject_Free(abuffer);
 	_PyUnicode_Resize(&string, s - PyUnicode_AS_UNICODE(string));
 	return string;
  fail:
@@ -930,10 +930,10 @@
 			Py_DECREF(*callresult2);
 			++callresult2;
 		}
-		PyMem_Free(callresults);
+		PyObject_Free(callresults);
 	}
 	if (abuffer)
-		PyMem_Free(abuffer);
+		PyObject_Free(abuffer);
 	return NULL;
 }
 
@@ -7942,7 +7942,7 @@
             return PyUnicode_FromUnicode(self->str + start, slicelength);
         } else {
             source_buf = PyUnicode_AS_UNICODE((PyObject*)self);
-            result_buf = (Py_UNICODE *)PyMem_MALLOC(slicelength*
+            result_buf = (Py_UNICODE *)PyObject_MALLOC(slicelength*
                                                     sizeof(Py_UNICODE));
 	    
 	    if (result_buf == NULL)
@@ -7953,7 +7953,7 @@
             }
 
             result = PyUnicode_FromUnicode(result_buf, slicelength);
-            PyMem_FREE(result_buf);
+            PyObject_FREE(result_buf);
             return result;
         }
     } else {
@@ -8790,7 +8790,7 @@
 		Py_DECREF(tmp);
 		return NULL;
 	}
-	pnew->str = PyMem_NEW(Py_UNICODE, n+1);
+	pnew->str = (Py_UNICODE*) PyObject_MALLOC(sizeof(Py_UNICODE) * (n+1));
 	if (pnew->str == NULL) {
 		_Py_ForgetReference((PyObject *)pnew);
 		PyObject_Del(pnew);
@@ -8906,7 +8906,7 @@
 	PyUnicodeObject *v = u;
 	u = *(PyUnicodeObject **)u;
 	if (v->str)
-	    PyMem_DEL(v->str);
+	    PyObject_DEL(v->str);
 	Py_XDECREF(v->defenc);
 	PyObject_Del(v);
 	numfree--;