Correctly export the module init function. Needed on Windows.
diff --git a/Modules/_multiprocessing/multiprocessing.c b/Modules/_multiprocessing/multiprocessing.c
index 89c5717..19d12ae 100644
--- a/Modules/_multiprocessing/multiprocessing.c
+++ b/Modules/_multiprocessing/multiprocessing.c
@@ -225,7 +225,7 @@
 };

 

 

-PyObject*

+PyMODINIT_FUNC 

 PyInit__multiprocessing(void)

 {

 	PyObject *module, *temp;