staticforward bites the dust.

The staticforward define was needed to support certain broken C
compilers (notably SCO ODT 3.0, perhaps early AIX as well) botched the
static keyword when it was used with a forward declaration of a static
initialized structure.  Standard C allows the forward declaration with
static, and we've decided to stop catering to broken C compilers.  (In
fact, we expect that the compilers are all fixed eight years later.)

I'm leaving staticforward and statichere defined in object.h as
static.  This is only for backwards compatibility with C extensions
that might still use it.

XXX I haven't updated the documentation.

Objects/tupleobject.c

@@ -479,7 +479,7 @@ tuplerichcompare(PyObject *v, PyObject *w, int op)
 	return PyObject_RichCompare(vt->ob_item[i], wt->ob_item[i], op);
 }
 
-staticforward PyObject *
+static PyObject *
 tuple_subtype_new(PyTypeObject *type, PyObject *args, PyObject *kwds);
 
 static PyObject *