Using CppSound instead of Csound, the cs.Compile() line gives me a
segmentation fault and crashes the interpreter.
For me, Csound messages print to the interpreter terminal by default;
I haven't yet been able to stop them.
I used this:

import csnd
csdlog = ''
def csdsave(s):
    global csdlog
    csdlog += s

cs = csnd.CppSound()
cs.PreCompile()
cs.SetMessageCallback(csdsave)
cs.Compile("test.csd")

Python exits.
-Chuckk

On Mon, Oct 27, 2008 at 3:39 PM, victor <Victor.Lazzarini@nuim.ie> wrote:
> Works here:
>
> import csnd
> cs = csnd.Csound()
>
> cs.PreCompile()
>
> def somefunc(s):
>    print s
>
> cs.SetMessageCallback(somefunc)
>
> cs.Compile("test.csd")
>
> ... messages get printed to the interpreter terminal
>
>
> Victor
>
>
>
>
> ----- Original Message ----- From: "Chuckk Hubbard"
> <badmuthahubbard@gmail.com>
> To: <csound@lists.bath.ac.uk>
> Sent: Monday, October 27, 2008 1:18 PM
> Subject: [Csnd] Re: Re: Re: Re: Querying available audio devices
>
>
>> More precisely, I get:
>>
>>>>> cs.SetPythonMessageCallback(csdlog)
>>
>> Traceback (most recent call last):
>>  File "<stdin>", line 1, in <module>
>>  File "/usr/lib/python2.5/csnd.py", line 1737, in SetPythonMessageCallback
>>   return _csnd.Csound_SetPythonMessageCallback(*args)
>> AttributeError: 'module' object has no attribute
>> 'Csound_SetPythonMessageCallback'
>>
>>
>> Looking a little closer it looks like that's actually a problem, not
>> just me doing the wrong thing.  I'll try replacing my csnd.py and
>> _csnd.so files.
>> -Chuckk
>>
>> On Mon, Oct 27, 2008 at 3:08 PM, Chuckk Hubbard
>> <badmuthahubbard@gmail.com> wrote:
>>>
>>> The closest I have available is .setPythonMessageCallback() for
>>> CppSound, and .SetPythonMessageCallback() for Csound class.
>>> .SetPythonMessageCallback() somehow can't find the attribute, although
>>> it is listed with dir(CppSound) and help(CppSound), and
>>> .setPythonMessageCallback() takes 1 argument (self), won't take a
>>> function as argument.
>>>
>>> -Chuckk
>>>
>>> On Mon, Oct 27, 2008 at 2:53 PM, victor <Victor.Lazzarini@nuim.ie> wrote:
>>>>
>>>> Use the Csound() (or derived) class and the Csound::SetMessageCallback()
>>>> method.
>>>>
>>>> the callback should be something like
>>>>
>>>> def  mcallback(s):
>>>>  # s is a string
>>>>  # e.g. you can print it
>>>>  print s
>>>>
>>>>
>>>> cs.SetMessageCallback(mcallback)
>>>>
>>>>
>>>> Victor
>>>> ----- Original Message ----- From: "Chuckk Hubbard"
>>>> <badmuthahubbard@gmail.com>
>>>> To: <csound@lists.bath.ac.uk>
>>>> Sent: Monday, October 27, 2008 12:04 PM
>>>> Subject: [Csnd] Re: Re: Querying available audio devices
>>>>
>>>>
>>>>> Sounds like a plan.  I'll let people choose from whichever modules are
>>>>> available for their platform and then see the devices for whatever
>>>>> they choose.
>>>>>
>>>>> I tried directing both stderr and stdout to file objects, and didn't
>>>>> pick up the Csound output from cs.compile().  Anyone know how I do
>>>>> that in Python?
>>>>>
>>>>> -Chuckk
>>>>>
>>>>> On Mon, Oct 27, 2008 at 11:12 AM, victor <Victor.Lazzarini@nuim.ie>
>>>>> wrote:
>>>>>>
>>>>>> For -+rtaudio you can just check the platform OS and the
>>>>>> modules for each are well-defined (ie portaudio and alsa for linux,
>>>>>> etc).
>>>>>>
>>>>>> The only way I think is to run csound with -odac99, then parse
>>>>>> the message output.
>>>>>>
>>>>>> Perhaps an API function to do this might be possible, but it
>>>>>> will need to be implemented by the IO modules.
>>>>>>
>>>>>> Regards
>>>>>>
>>>>>> Victor
>>>>>>
>>>>>> ----- Original Message ----- From: "Chuckk Hubbard"
>>>>>> <badmuthahubbard@gmail.com>
>>>>>> To: "Csound List" <csound@lists.bath.ac.uk>
>>>>>> Sent: Monday, October 27, 2008 7:54 AM
>>>>>> Subject: [Csnd] Querying available audio devices
>>>>>>
>>>>>>
>>>>>>> Is there a way to do this with the API?  To build a list of available
>>>>>>> devices to show in my app?
>>>>>>> I think it would have to know possible values for both -+rtaudio and
>>>>>>> -odac, no?
>>>>>>>
>>>>>>> -Chuckk
>>>>>>> --
>>>>>>> http://www.badmuthahubbard.com
>>>>>>>
>>>>>>>
>>>>>>> Send bugs reports to this list.
>>>>>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body
>>>>>>> "unsubscribe
>>>>>>> csound"
>>>>>>
>>>>>>
>>>>>>
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>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> http://www.badmuthahubbard.com
>>>>>
>>>>>
>>>>> Send bugs reports to this list.
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>>>>
>>>>
>>>>
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>>>
>>>
>>>
>>> --
>>> http://www.badmuthahubbard.com
>>>
>>
>>
>>
>> --
>> http://www.badmuthahubbard.com
>>
>>
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>
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