On Wed, Dec 1, 2010 at 9:48 AM, Stefan Behnel wrote:
> Paolo Giarrusso, 01.12.2010 00:34:
>> Anyway, this does not interact with benchmarks above - Stefan, I still
>> don't get why you complained that pyexpat is slow by showing
>> benchmarks for another module, I guess I do not understand your ema
On Tue, Nov 30, 2010 at 20:33, Carl Friedrich Bolz wrote:
> Hi Alex,
>
> On 11/29/2010 09:02 PM, Alex A. Naanou wrote:
>>
>> On Mon, Nov 29, 2010 at 21:46, Carl Friedrich Bolz wrote:
>
> [snip]
>>>
>>> a) lots of attributes, which we expect to be rare
>>> b) access them with setattr, which is a
hi,
i'm trying to make some pyopengl [0] -based code [1] run on top of pypy.
this is partially successful, but i need some advice to progress further.
pyopengl 3.x makes use of ctypes to provide the opengl binding, and it
works out of the box for simple functions (those that do not takes
c-pointer
sorry, i forgot to put a subject.
renaud
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this time with a subject, the message, and my apologies for the noise,
renaud
On 12/1/10, renaud blanch wrote:
> hi,
>
> i'm trying to make some pyopengl [0] -based code [1] run on top of pypy.
> this is partially successful, but i need some advice to progress further.
> pyopengl 3.x makes use of
Hey.
I would suggest using array module. It allocates memory in a
non-moving location and it's address can be found using buffer_info
method.
Cheers,
fijal
On Wed, Dec 1, 2010 at 3:18 PM, renaud blanch wrote:
> hi,
>
> i'm trying to make some pyopengl [0] -based code [1] run on top of pypy.
> t
Hi Renaud,
On Wed, Dec 1, 2010 at 2:21 PM, renaud blanch wrote:
>>> We'd need to find a mechanism in PyPy that would give us that direct
>>> memory-pointer access to be able to use it. Note: a compacting garbage
>>> collector (or anything else that can move memory locations) will cause
>>> probl
Hi,
2010/12/1 renaud blanch
> > i'm trying to make some pyopengl [0] -based code [1] run on top of pypy.
> > this is partially successful, but i need some advice to progress further.
> > pyopengl 3.x makes use of ctypes to provide the opengl binding, and it
> > works out of the box for simple fu
hi,
Amaury Forgeot d'Arc gmail.com> writes:
> But IMO the call to pythonapi.PyString_AsString could be removed in
> OpenGL/arrays/strings.py:
>
> def dataPointer(value):
> return ctypes.cast(ctypes.c_char_p(value), ctypes.c_void_p).value
great, this replacement (and also the one suggested b
On 01/12/10 23:21, Amaury Forgeot d'Arc wrote:
[cut]
> There is already an ongoing effort to port PyPy to Python 2.7.
>
> But we need some help! It's a good way to become a PyPy developer.
> And no, you don't have to be a JIT expert to implement itertools.combinations
> or asian codecs.
Nice comm
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