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 > python-list@python.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://mail.python.org/mailman/listinfo/python-list > or, via email, send a message with subject or body 'help' to > [EMAIL PROTECTED] > > You can reach the person managing the list at > [EMAIL PROTECTED] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Python-list digest..." > > > ------------------------------------------------------------------------ > > 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: > <python-list@python.org> > > To: > <python-list@python.org> > > > 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: > python-list@python.org > > To: > python-list@python.org > > > 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: > python-list@python.org > > To: > python-list@python.org > > > 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: > python-list@python.org > > To: > python-list@python.org > > > 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 -- http://mail.python.org/mailman/listinfo/python-list