--- a/py.pyx	Sun Aug 16 18:29:55 2009 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,6 +0,0 @@
-
-cdef int raise_errno (char *func) except -1 :
-    PyErr_SetFromErrno(PyExc_OSError)
-
-    return -1
-