[Pyrex] access to c data class members

[Lenard Lindstrom]

On 27 Aug 2006 at 13:30, ahalda at cs.mcgill.ca wrote:

> ------------------------------------
> cdef class MyClass:
> 	cdef OBJSTRUCT *data      #pointer to a struct
> 
> def load_File():
> 	newObj = MyClass()               #alternately, 'cdef Module newMod'
> 	newObj.data = c_mod.getData() #returns pointer to the new object
> 	return newObj
> ------------------------------------
> 
> If I create a python object by 'newObj = MyClass()', when I modify the data
> by newObj.data, i get : "Cannot convert 'OBJSTRUCT (*)' to Python object"
> on the second line of the fuction.
> 
Try declaring newObj as cdef MyClass.

Lenard Lindstrom
<len-l at telus.net>