[Pyrex] incomplete type

[Bryan Weingarten]

in a c header file, i have something like this:

-- c_header --
typedef struct _foo_t foo_t;
foo_t * get_foo(void)

and prototyped it in pyrex like this:

-- pyrex --
cdef extern from "c_header.h":
    ctypedef void foo_t
    foo_t * get_foo()

is declaring foo_t to be of type void the right thing to do?

thanks,

bryan