I'm sorry...I just woke up and forgot my C...must have left it in the
Coffee...Anyway, i made a few mistakes (can't initialize blank
tuple...function should return a value, lol).
static PyObject* wrap_doNumberStuff(PyObject* self, PyObject* args)
{
char* in = 0;
char* x = 0;
long* result = 0;
int i = 0;
PyObject* py = NULL;
if(!PyArg_ParseTuple(args,"ss",&in,&x) return NULL;
result = doNumberStuff(in,x);
len = sizeof(result)/sizeof(long);
py = PyTuple_New(len);
for(i; i < len; i++)
PyTuple_SET_ITEM(py, i, Py_BuildValue("l",*result[i]);
return py;
}
Additionally, the Python/C api in the docs tells you all of these nifty
little abstract layer functions that you can call from your extension.
> All the veteran programmers out there can correct me, but the way I did
> it in my extension was this:
>
> static PyObject *wrap_doNumberStuff(PyObject* self, PyObject* args)
> {
> char* in = 0;
> char* x = 0;
> long* result = 0;
> int i = 0;
> PyObject* py = PyTuple_New()
> int ok = PyArg_ParseTuple(args,"ss",&in, &x);
> if(!ok) return NULL;
>
> result = doNumberStuff(in,x):
> len = sizeof(result)/sizeof(long)
> for(i;i < len; i++)
> PyTuple_SET_ITEM(py, i,Py_BuildValue("l",*result[i])
> }
>
> Simple enough idea...i'm not quite sure if I've done everything
> correctly with the pointers, but I'm sure you can figure that out, the
> algorithm is simple enough.
>
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