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From: Daniel Fetchinson on 22 Jun 2010 05:44
> how can i simply add new functions to module after its initialization
> (Py_InitModule())? I'm missing something like
> PyModule_AddCFunction().

This type of question really belongs to python-list aka
comp.lang.python which I CC-d now. Please keep the discussion on that
list.

Cheers,
Daniel


--
Psss, psss, put it down! - http://www.cafepress.com/putitdown
From: Terry Reedy on 22 Jun 2010 13:18
On 6/22/2010 5:44 AM, Daniel Fetchinson wrote:
>> how can i simply add new functions to module after its initialization
>> (Py_InitModule())? I'm missing something like
>> PyModule_AddCFunction().

in Python, for modules written in python

import mymod
mymod.fname = somefunc #or
setattr(mymod, namestring, funcobject)


I presume you use the C-API equivalent of setattr.

--
Terry Jan Reedy

From: Gabriel Genellina on 23 Jun 2010 03:20
En Tue, 22 Jun 2010 14:18:59 -0300, Terry Reedy <tjreedy(a)udel.edu>
escribi�:
> On 6/22/2010 5:44 AM, Daniel Fetchinson wrote:
>>> how can i simply add new functions to module after its initialization
>>> (Py_InitModule())? I'm missing something like
>>> PyModule_AddCFunction().
>
> in Python, for modules written in python
>
> import mymod
> mymod.fname = somefunc #or
> setattr(mymod, namestring, funcobject)
>
>
> I presume you use the C-API equivalent of setattr.

That one, or PyModule_AddObject (just for nicer error messages really).

--
Gabriel Genellina

From: Christian Heimes on 23 Jun 2010 04:22
Am 22.06.2010 19:18, schrieb Terry Reedy:
> On 6/22/2010 5:44 AM, Daniel Fetchinson wrote:
>>> how can i simply add new functions to module after its initialization
>>> (Py_InitModule())? I'm missing something like
>>> PyModule_AddCFunction().
>
> in Python, for modules written in python
>
> import mymod
> mymod.fname = somefunc #or
> setattr(mymod, namestring, funcobject)

For C code, it's a more complex. You have to construct a proper C
function PyObject* from a PyMethodDef* first. See
Python/modsupport.c:Py_InitModule4().

Christian

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