SWIG Python Structure Array

I've been searching for a few days trying to figure out how to turn an array of structures into a Python list. I have a function that returns a pointer to the beginning of the array.

struct foo {
    int member;
};

struct foo *bar() {
    struct foo *t = malloc(sizeof(struct foo) * 4);
    ... do stuff with the structs ...
    return t;
}

After calling the function from Python I get a single structure but trying to access the other elements of the array causes an error:

foo = bar()
print foo[1].member
TypeError: 'foo' object does not support indexing

I've tried using %array_class but to no avail. I've also tried defining the function as returning an array in the SWIG interface file:

extern struct foo [ANY] bar();

The SWIG documentation is pretty thorough but I can't seem to figure this out.