"Java and Swing" wrote:
> anyhow, for receiving an object from python..is it
>
> ok = PyArg_ParseTuple(args, "sO", &x, &y);
>
> ...is it "sO" or "s0" is it O (as in the letter) or 0 (as in the
> number)? I would think "O" the letter..but it looks like a zero.
eh? if you're not sure, what ke
Java and Swing wrote:
> and I get this error..
>
> C:\project\myapp.c(549) : error C2040: 'get_long_array' : 'long
> *(struct _object *,int *)' differs in levels of indirection from 'int
> ()'
so what's on line 549 in myapp.c?
what other warnings did you get from the compiler?
do you have other
I got it. I had get_long_array placed after the method that was
calling it..
i.e.
void doStuf(...) {
x = get_long_array(...);
}
static long *get_long_array(PyObject *data, int *data_size) {
...
}
...I put get_long_array before it in my code..and its fine.
Thanks
Java and Swing wrote:
> Fr
Fredrik,
...I tried using your code...
static long *get_long_array(PyObject *data, int *data_size) {
int i, size;
long* out;
PyObject* seq;
seq = PySequence_Fast(data, "expected a sequence");
if (!seq)
return NULL;
size = PySequence_Size(seq);
if (size < 0)
Fredrik...I forgot about that...wish Google Groups had a way to quickly
find the topics a user posts.
anyhow, for receiving an object from python..is it
ok = PyArg_ParseTuple(args, "sO", &x, &y);
...is it "sO" or "s0" is it O (as in the letter) or 0 (as in the
number)? I would think "O" the
Jeremy Moles wrote:
> Probably what you want to do though is just keep the tuple as is and
> iterate over it using the PySequence_* protocol:
>
> http://docs.python.org/api/sequence.html
I did post a complete and tested example a few days ago, which contained
code that showed how to do this. a c
It depends on how you want to manipulate the data in C. If you want
compile-time variable access to each float, yeah, 50 floats. :)
Probably what you want to do though is just keep the tuple as is and
iterate over it using the PySequence_* protocol:
http://docs.python.org/api/sequence.html
On W
I have a C function which takes an array of long values..
I understand that I can pass a tuple to a C wrapper function and in the
C wrapper function have..
int ok = PyArg_ParseTuple(args, "s(ll)", &a, &b, &c);
..that's great if my tuple only contained two longs..but what if it
contained 50
would
