On Tue, 11 Sep 2007 06:22:19 -0700, Tim wrote:
> Is this what you mean? Python did not like the word c_types in front
> of POINTER. Do you know why?
Yes I know. Read up how importing works.
> How can I re-declare a function's return type if it is declared
> somewhere else?
The return type of C
On Sep 11, 8:01 am, Marc 'BlackJack' Rintsch <[EMAIL PROTECTED]> wrote:
> On Tue, 11 Sep 2007 05:09:58 -0700, Tim wrote:
> > On Sep 10, 3:31 pm, Marc 'BlackJack' Rintsch <[EMAIL PROTECTED]> wrote:
> >> On Mon, 10 Sep 2007 11:38:50 -0700, Tim wrote:
On Tue, 11 Sep 2007 05:09:58 -0700, Tim wrote:
> On Sep 10, 3:31 pm, Marc 'BlackJack' Rintsch <[EMAIL PROTECTED]> wrote:
>> On Mon, 10 Sep 2007 11:38:50 -0700, Tim wrote:
>> > How do I memcpy from a pointer to an array of floats in python?
>>
>> >
Tim a écrit :
> Can I initialize something in Python that I can get access to it's
> pointer?
No, there is no pointer in Python semantic (they exist behind the scene
in C-Python).
> How about:
>
> self.data =
> TOTAL_OUTPUT_PARMETERS*[TOTAL_PARAMETER_ENTRIES*[c_float()]
>
> or
>
> self.data
On Sep 10, 3:31 pm, Marc 'BlackJack' Rintsch <[EMAIL PROTECTED]> wrote:
> On Mon, 10 Sep 2007 11:38:50 -0700, Tim wrote:
> > How do I memcpy from a pointer to an array of floats in python?
>
> > I get errors: NameError: global name 'row' is not defined
On Mon, 10 Sep 2007 11:38:50 -0700, Tim wrote:
> How do I memcpy from a pointer to an array of floats in python?
>
> I get errors: NameError: global name 'row' is not defined
Well than the (global) name `row` is not defined. Quite clear message,
isn't it? ;-)
> I
How do I memcpy from a pointer to an array of floats in python?
I get errors: NameError: global name 'row' is not defined
I want to be able to get the row[i] array element. In C I would
normally place the address of row as the first argument.
cdll.msvcrt.memcpy( row, pData, 256 )
I
