> I was wrong. A buffer of the type
> cdef object[int] myhash
> can only be declared locally inside some function or method.
Then write an extension class that wraps the buffer, and store one on
module scope. Something like this (not tested):
DEF BUF_SIZE = 32
import myclass # your extension class
from python cimport PyObject, Py_INCREF, Py_DECREF
cdef class bufferwrapper:
cdef PyObject *buffer[BUF_SIZE]
def __cinit__(bufferwrapper self):
cdef int n
for n in range(BUF_SIZE):
self.buffer[n] = NULL
def __init__(bufferwrapper self):
cdef int n
cdef object tmp
for n in range(BUF_SIZE):
tmp = myclass.myclass()
Py_INCREF(tmp)
self.buffer[n] = <PyObject*> tmp
def __dealloc__(bufferwrapper self):
cdef int n
for n in range(BUF_SIZE):
if self.buffer[n] != NULL:
Py_DECREF(<object> self.buffer[n])
cdef bufferwrapper _buffer = bufferwrapper()
def foobar(int hashvalue):
cdef object obj
obj = <object> _buffer.buffer[hashvalue]
Regards,
Sturla Molden
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