Add DL_IMPORT(returntype) for all officially exported functions.
diff --git a/Include/funcobject.h b/Include/funcobject.h
index a8834a7..fba40a5 100644
--- a/Include/funcobject.h
+++ b/Include/funcobject.h
@@ -50,11 +50,11 @@
#define PyFunction_Check(op) ((op)->ob_type == &PyFunction_Type)
-extern PyObject *PyFunction_New Py_PROTO((PyObject *, PyObject *));
-extern PyObject *PyFunction_GetCode Py_PROTO((PyObject *));
-extern PyObject *PyFunction_GetGlobals Py_PROTO((PyObject *));
-extern PyObject *PyFunction_GetDefaults Py_PROTO((PyObject *));
-extern int PyFunction_SetDefaults Py_PROTO((PyObject *, PyObject *));
+extern DL_IMPORT(PyObject *) PyFunction_New Py_PROTO((PyObject *, PyObject *));
+extern DL_IMPORT(PyObject *) PyFunction_GetCode Py_PROTO((PyObject *));
+extern DL_IMPORT(PyObject *) PyFunction_GetGlobals Py_PROTO((PyObject *));
+extern DL_IMPORT(PyObject *) PyFunction_GetDefaults Py_PROTO((PyObject *));
+extern DL_IMPORT(int) PyFunction_SetDefaults Py_PROTO((PyObject *, PyObject *));
/* Macros for direct access to these values. Type checks are *not*
done, so use with care. */