SF bug 601775 - some int results that should be bool.
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index 0ce235a..9885b14 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -756,7 +756,7 @@
 	Py_BEGIN_ALLOW_THREADS
 	res = access(path, mode);
 	Py_END_ALLOW_THREADS
-	return(PyInt_FromLong(res == 0 ? 1L : 0L));
+	return(PyBool_FromLong(res == 0));
 }
 
 #ifndef F_OK