[Pyrex] Possible bug with """

[Edward C. Jones]

There may be a bug in Pyrex involving triple quotes. "pyrexc wrapped.pyx"
fails with the message ".../wrapped.pyx:7:4: Executable statement not
allowed here".

-----------------
astruct.h:

typedef struct {
     int i;
} A_Struct;

-----------------
astruct.c:

#include "astruct.h"

-----------------
wrapped.pyx:

cdef extern from "astruct.h":
     ctypedef struct c_A_Struct "A_Struct":
         int c_i "i"

cdef class A_Struct:
     cdef int c_i
     """
     """