On 16 December 2010 02:03, Stefan Behnel <stefan...@behnel.de> wrote: > Lisandro Dalcin, 15.12.2010 20:38: >> On 15 December 2010 09:02, Arfrever Frehtes Taifersar Arahesis >>> ====================================================================== >>> ERROR: compiling (c) and running numpy_bufacc_T155 >>> ---------------------------------------------------------------------- >>> FAILED (errors=11) >>> >>> === Got errors: === >>> 10:9: 'ndarray' is not a type identifier >>> 173:49: "mode" is not a buffer option >> >> The problem here is that the dictionary keywords of >> __cythonbufferdefaults__ are parsed as BytesLiteral, there is code >> with "if not mode in buffer_options" at Buffer.py that fails because >> "mode" is 'bytes' and "buffer_options" do have 'str' keys... >> >> Stefan, could you take a look at this? > > Yes, I know. IIRC, NumPy 1.4 *requires* bytes values here, though.
Sorry, what do you mean? > I don't > have any NumPy's installed, BTW, especially not in a Py3 build. > > I think the right way to parse the dict keys here is as identifiers. I > usually do > > d = dict(a=1, b=5) > > to get this behaviour. Cython transforms this to a literal dict with > identifier keywords internally. Not sure if this works in a .pxd... > Unfortunately, this does not work in a .pxd.. And we still have the issue of string values, like "strided" > We could also override the type of the dict keys as identifiers explicitly > when handling __cythonbufferdefaults__. > I thing this is the best option. And I believe that the type of dict values also needs to be fixed. -- Lisandro Dalcin --------------- CIMEC (INTEC/CONICET-UNL) Predio CONICET-Santa Fe Colectora RN 168 Km 472, Paraje El Pozo Tel: +54-342-4511594 (ext 1011) Tel/Fax: +54-342-4511169 _______________________________________________ Cython-dev mailing list Cython-dev@codespeak.net http://codespeak.net/mailman/listinfo/cython-dev