On Mon, Feb 28, 2011 at 11:39 PM, Simon King <simon.k...@uni-jena.de> wrote: > Hi Robert, > > On 1 Mrz., 00:15, Robert Bradshaw <rober...@math.washington.edu> > wrote: >> ... >> > Namely, cached_method tries to obtain certain attributes common to >> > python functions from its argument. func_defaults is just one among >> > others. >> >> We don't have as much freedom here, as C-defined and python-defined >> functions are quite different (standard library) objects. In this >> case, cached_method should recognize >> method_descriptors/builtin_function_or_method types and handle them >> differently (if possible). > > Where is the source code for method_descriptor or > builtin_function_or_method? What is needed to be cimported from where, > in order to access the attributes corresponding to func_defaults and > friends?
The source code is in the Python library itself, e.g. http://svn.python.org/projects/python/trunk/Objects/methodobject.c There's no direct analogue to many of these fields... - Robert -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
