Python-C Api wrapper in Objective-C fails when __getattr__ is called while passing Python object

I am in the process of writing a lightweight interface in Objective-C that is capable of executing python scripts and passing data back and forth between Objective-C and Python. I looked at PyObjC and ObjP, and not what I'm looking for (and since I'm developing for iOS <= 6.0.1 PyObjC will not compile to make heavy use of NSMapTable).

So basically, I created a Python type in Objective-C called "ObjC_Class" (declaration, no?), And I want this Python object to be almost similar to the ObjC object. So I decided to redefine the class function __ getattr __ so that I could access arbitrary methods and properties of the ObjC equivalent of this class.

Here is the code:

static PyObject * ObjC_Class_getattro(ObjC_Class *self, PyObject *name)
{
    NSString *attrName = [NSString stringWithCString:PyString_AsString(name) encoding:NSUTF8StringEncoding];

    NSLog(@"Calling Object: %@", self->object);
    if([self->object respondsToSelector:NSSelectorFromString(attrName)])
    {
        methodName = attrName;
        //PyObject* (*fpFunc)(PyObject*,PyObject*) = ObjC_Class_msg_send;
        PyMethodDef methd = {[attrName UTF8String],ObjC_Class_msg_send,METH_VARARGS,[attrName UTF8String]};
        PyObject* pyName = PyString_FromString(methd.ml_name);
        PyObject* pyfoo = PyCFunction_NewEx(&methd,(PyObject*)self,pyName);
        Py_DECREF(name);

        return pyfoo;
    }
    else
    {
        return name;
    }
}

, :

# 1

from ObjC import ObjC_Class
new = ObjC_Class('UIView')
new.backgroundColor("asdf", 42, "some_random_string") # This does not crash

:

# 2

from ObjC import ObjC_Class
new = ObjC_Class('UIView')
moreStuff = "some_random_string" # or "42" or [1,2,3] or anything else...
new.backgroundColor("asdf", 42, moreStuff) # !!! This does crash

, :

error: address doesn't contain a section that points to a section in a object file

, , , , .

ObjC_Class_msg_send:

static PyObject* ObjC_Class_msg_send(PyObject *self, PyObject *args)
{
    NSLog(@"Entering...");
    NSMutableArray *tmp = [[NSMutableArray alloc] init];
    for(int i=0;i<PyTuple_Size(args);i++)
    {
        [tmp addObject:Py_to_ObjC(PyTuple_GetItem(args, i))];
    }
    NSLog(@"Object: %@, Method Name: %@, args: %@", ((ObjC_Class*)self)->object, methodName, tmp);
    methodName = @"";
    return PyString_FromString("Did it actually work!?!?!");
}

, python , , ObjC_Class_msg_send ( , ObjC_Class_getattro ).

(, , ... , , )

-, : My ObjC_Class "object", "id", Objective-C, Python...

: Python 2.6 (.3?),

UPDATE , fpFunc fpFunc ... , ( + ...):

static PyObject * ObjC_Class_getattro(ObjC_Class *self, PyObject *name)
{
    NSString *attrName = [NSString stringWithCString:PyString_AsString(name) encoding:NSUTF8StringEncoding];

    NSLog(@"Calling Object: %@", self->object);
    if([self->object respondsToSelector:NSSelectorFromString(attrName)])
    {
        methodName = attrName;
        //static PyObject* (*fpFunc)(PyObject*,PyObject*) = ObjC_Class_msg_send; // static now
        PyMethodDef methd = {[attrName UTF8String],ObjC_Class_msg_send,METH_VARARGS,[attrName UTF8String]};
        PyObject* pyName = PyString_FromString(methd.ml_name);
        PyObject* pyfoo = PyCFunction_NewEx(&methd,(PyObject*)self,pyName);
        Py_DECREF(name);

        return pyfoo;
    }
    else
    {
        return name;
    }
}

... Python ( python , .. № 2 ):

SystemError: Objects/methodobject.c:120: bad argument to internal function

:( ...