Sorry, the last line is wrong:
PySDLXMLNodeType = PyMyType
..above the correction
// == PyMyExtention.c =================================================
.
:
typedef struct {
PyObject_HEAD
long lAttribute;
} PyMyObject;
static PyObject* PyMyObject_NewC (long lAttribute)
{
PyMyObject *self;
PyMyObject *type;
self = new PyMyObject
self->lAttribute = lAttribute;
return (PyObject*)self;
}
static PyMethodDef PyMyObject_methods[] = {
{"PyMyObject_NewC", (PyCFunction)PyMyObject_NewC, METH_NOARGS,
"Create PyMyObject_NewC from C-Code"},
{NULL} /* Sentinel */
};
:
static PyTypeObject PyMyType = {
PyObject_HEAD_INIT(NULL)
:
};
//===================================================================/
[EMAIL PROTECTED] wrote:
> Send Python-list mailing list submissions to
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> ------------------------------------------------------------------------
>
> Today's Topics:
>
> 1. Re: Soap Question (WSDL) (Adriaan Renting)
> 2. Re: Will python never intend to support private, protected
> and public? (Gregor Horvath)
> 3. return (PyObject*)myPyType; ...segmentation fault! (elho)
> 4. Re: Self reordering list in Python (zooko)
>
>
> ------------------------------------------------------------------------
>
> Subject:
> Re: Soap Question (WSDL)
> From:
> "Adriaan Renting" <[EMAIL PROTECTED]>
> Date:
> Fri, 30 Sep 2005 11:22:36 +0200
> To:
> <[email protected]>
>
> To:
> <[email protected]>
>
>
> You need the WSDL file if you want external probrams to be able to discover
> what WebService you are running, so it depends on your need if you need to
> use one. You can perfectly run a SOAP service without a WSDL file, using
> SOAPpy, only then external programs do not have a way to find out how to talk
> to you.
> A WSDL file just defines what messages, operations, urls etc. you
> accept/send/offer.
> If your external applications know how to talk to you, you can do without a
> WSDL file.
>
> It contains stuff like:
> <wsdl:message name="sayHelloResponse1">
> <wsdl:part name="sayHelloReturn" type="soapenc:string"/>
> </wsdl:message>
> ...
> <wsdl:operation name="sayHello">
> <wsdlsoap:operation soapAction=""/>
> <wsdl:input name="sayHelloRequest1">
> <wsdlsoap:body
> encodingStyle="http://schemas.xmlsoap.org/soap/encoding/";
> namespace="urn:something.test" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="sayHelloResponse1">
> <wsdlsoap:body
> encodingStyle="http://schemas.xmlsoap.org/soap/encoding/";
> namespace="urn:something.test" use="encoded"/>
> </wsdl:output>
> </wsdl:operation>
>
>
>
>
>
>>>>"Armin" <[EMAIL PROTECTED]> 09/30/05 12:56 am >>>
>
> Hey everyone,
>
> I am trying to write a web app. that connects to flickr using SOAP. The
> book 'Dive into python' says I need to have a WSDL file to connect,
> while the only useful soap related url flickr api
> (flickr.com/services/api) provides is the following:
>
> The SOAP Server Endpoint URL is http://www.flickr.com/services/soap/
>
> What am I supposed to do here? Help is very much appreciated at this
> point.
>
> Thanks,
> Armin
>
>
>
> ------------------------------------------------------------------------
>
> Subject:
> Re: Will python never intend to support private, protected and public?
> From:
> Gregor Horvath <[EMAIL PROTECTED]>
> Date:
> Fri, 30 Sep 2005 11:31:59 +0200
> To:
> [email protected]
>
> To:
> [email protected]
>
>
> Paul Rubin wrote:
>
>> Gregor Horvath <[EMAIL PROTECTED]> writes:
>
>
>>> Someone has a problem and tweaks a private variable as a workaround.
>>
>>
>> They should have patched the source instead.
>>
>
> I think they are going to do that. In the meantime our friend has a
> working solution otherwise he would have nothing but broken code today.
>
>>
>> Believe it or not, not all development environments are that
>> disorganized.
>
>
> Martians?
> Examples?
>
> This has nothing to do with organisation but a lot with natural
> influances and constraints of software development (except really simple
> programs)
>
> --
> Greg
>
>
> ------------------------------------------------------------------------
>
> Subject:
> return (PyObject*)myPyType; ...segmentation fault!
> From:
> elho <[EMAIL PROTECTED]>
> Date:
> Fri, 30 Sep 2005 11:50:42 +0200
> To:
> [email protected]
>
> To:
> [email protected]
>
>
> I called a own python type 'PyType' with a c function and returned it
> into my python programm - there it fault.
> It is said that the object has a NULL-Pointer when I try to debug it?
>
> Here are the importent snips from my code:
>
>
> // == test.py =========================================================
> .
> :
> myNewPyType = PyMyExtention.GetValue ("xxx")
> # printings for testing
> print "...back to python... test.py"
> print "pp\t ...PyMyType.PyMyObject:", type(tySdlXml)
> //===================================================================/
>
>
> // == PyMyExtention.c =================================================
> .
> :
> static PyObject* wrap_GetValue (PyObject* self, PyObject* args)
> {
> char* pchXXX;
> if (!PyArg_ParseTuple(args, "s", &pchXXX))
> {
> return 0;
> }
>
> long llong = CFunktion::CallMe(pchXXX);
>
> // returning Python-Objekt
> PyObject *pyType = PyMyObject_NewC (llong);
> cout << "cc ..." << ((PyMyType*)pyType)->lAttribute << endl;
> cout << "\t ...proof object-valid pointer?" << (void*)pyType << endl;
> return (PyObject*)pyType;
> }
> .
> :
> //===================================================================/
>
>
> // == PyMyExtention.c =================================================
> .
> :
> typedef struct {
> PyObject_HEAD
> long lAttribute;
> } PyMyObject;
>
> static PyObject* PyMyObject_NewC (long lAttribute)
> {
> PySDLXMLNode *self;
> PySDLXMLNode *type;
>
> self = new PySDLXMLNode;
> self->lAttribute = lAttribute;
>
> return (PyObject*)self;
> }
>
> static PyMethodDef PyMyObject_methods[] = {
> {"PyMyObject_NewC", (PyCFunction)PyMyObject_NewC, METH_NOARGS,
> "Create PyMyObject_NewC from C-Code"},
> {NULL} /* Sentinel */
> };
>
> :
>
> static PyTypeObject PySDLXMLNodeType = {
> PyObject_HEAD_INIT(NULL)
> :
> };
> //===================================================================/
>
>
> // ::: output ::::::::::::::::::::::::::::::::::::::::::::::::::::
>
> cc ...135603272
> t ...proof object-valid pointer?: 0x8165940
> ...back to python... test.py
> Segmentation fault
>
> //===================================================================/
>
>
> ...you see: It returns to python but over there the object is something
> bad. So what is wrong?
>
>
> ------------------------------------------------------------------------
>
> Subject:
> Re: Self reordering list in Python
> From:
> "zooko" <[EMAIL PROTECTED]>
> Date:
> 30 Sep 2005 02:54:08 -0700
> To:
> [email protected]
>
> To:
> [email protected]
>
>
> I've implemented such an LRU Cache in Python. My technique was to
> weave a doubly-linked list into the dict, so that it is O(dict) for all
> LRU operations. I benchmarked it against someone's Python-list-based
> implementation from the ActiveState cookbook and noted that on my
> machine the better constant factors of the Python list win out when the
> list is cache contains fewer than about 16000 elements. Of course,
> once you exceed that cross-over point, the asymptotically worse
> behavior of the list-based implementation becomes a big factor. If you
> have more than 16000 or so elements then you really oughtn't use a
> list-based LRU cache.
>
> http://zooko.com/repos/pyutil/pyutil/pyutil/cache.py
>
> I haven't benchmarked it against Evan Podromou's heap implementation
> yet, but obviously inserting and removing things from a heapq heap is
> O(N).
>
> You can find unit tests and benchmarking tools in the pyutil/test
> directory.
>
> Regards,
>
> Zooko
>
> P.S. I read this list sporadically, so if you want me to read your
> response, please Cc: [EMAIL PROTECTED] Thanks.
>
>
>
--
Kind regards / Mit freundlichen Grüßen
Elke Hohls
--------------------------------------------------------------------------
Elke Hohls
delair Air Traffic Systems GmbH
Lilienthalplatz 3
38108 Braunschweig
Germany
Tel: +49 (0)531 215 36-210
Fax: +49 (0)531 215 36-19
E-mail: [EMAIL PROTECTED]
http://www.delair.de
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