static PyObject*
PyDistLookup___deepcopy__(
PyDistLookup* self,
PyObject* memo,
/*@unused@*/ PyObject* kwds) {
PyDistLookup* copy;
PyObject* obj_copy;
int i = 0;
copy = (PyDistLookup*)PyDistLookup_new(&PyDistLookupType, NULL, NULL);
if (copy == NULL) {
return NULL;
}
for (i = 0; i < 2; ++i) {
copy->x.naxis[i] = self->x.naxis[i];
copy->x.crpix[i] = self->x.crpix[i];
copy->x.crval[i] = self->x.crval[i];
copy->x.cdelt[i] = self->x.cdelt[i];
}
if (self->py_data) {
obj_copy = get_deepcopy((PyObject*)self->py_data, memo);
if (obj_copy == NULL) {
Py_DECREF(copy);
return NULL;
}
PyDistLookup_set_data(copy, (PyObject*)obj_copy, NULL);
Py_DECREF(obj_copy);
}
return (PyObject*)copy;
}
static int
_deepcopy_helper(
Wcs* copy,
PyObject* item,
int (*function)(Wcs*, PyObject*, void*),
PyObject* memo) {
PyObject* obj_copy;
if (item) {
obj_copy = get_deepcopy(item, memo);
if (obj_copy == NULL) {
return 1;
}
if (function(copy, obj_copy, NULL)) {
Py_DECREF(obj_copy);
return 1;
}
Py_DECREF(obj_copy);
}
return 0;
}
