Review this. Tell me if you like it.
AFAIK, this should always work (even iff an embedder plays with
loading/unloading the Python shared library ??)
diff -r 88fa346e169d Cython/Compiler/Symtab.py
--- a/Cython/Compiler/Symtab.py Tue May 26 22:54:46 2009 +0200
+++ b/Cython/Compiler/Symtab.py Tue Jun 02 13:45:11 2009 -0300
@@ -1583,8 +1583,14 @@
impl = """
static PyObject* __Pyx_Method_ClassMethod(PyObject *method) {
/* It appears that PyMethodDescr_Type is not anywhere exposed in
the Python/C API */
- /* if (!PyObject_TypeCheck(method, &PyMethodDescr_Type)) { */
- if (__Pyx_StrEq(Py_TYPE(method)->tp_name, "method_descriptor")) {
/* cdef classes */
+ static PyTypeObject *methoddescr_type = NULL;
+ if (methoddescr_type == NULL) {
+ PyObject *meth = __Pyx_GetAttrString((PyObject*)&PyList_Type, "append");
+ if (!meth) return NULL;
+ methoddescr_type = Py_TYPE(meth);
+ Py_DECREF(meth);
+ }
+ if (PyObject_TypeCheck(method, methoddescr_type)) { /* cdef classes */
PyMethodDescrObject *descr = (PyMethodDescrObject *)method;
return PyDescr_NewClassMethod(descr->d_type, descr->d_method);
}
--
Lisandro Dalcín
---------------
Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
Instituto de Desarrollo Tecnológico para la Industria Química (INTEC)
Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
PTLC - Güemes 3450, (3000) Santa Fe, Argentina
Tel/Fax: +54-(0)342-451.1594
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