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Merge pull request #2053 from jepler/namedtuple-tuple_get

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py: mp_obj_tuple_get: accept any item which can use tuple_getiter
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Scott Shawcroft 2019-08-12 15:14:31 -07:00 committed by GitHub
commit eb1a158c1b
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1 changed files with 2 additions and 1 deletions
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py/objtuple.c
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@ -251,7 +251,8 @@ mp_obj_t mp_obj_new_tuple(size_t n, const mp_obj_t *items) {
}
void mp_obj_tuple_get(mp_obj_t self_in, size_t *len, mp_obj_t **items) {
assert(MP_OBJ_IS_TYPE(self_in, &mp_type_tuple));
// type check is done on getiter method to allow tuple, namedtuple, attrtuple
mp_check_self(mp_obj_get_type(self_in)->getiter == mp_obj_tuple_getiter);
mp_obj_tuple_t *self = MP_OBJ_TO_PTR(self_in);
*len = self->len;
*items = &self->items[0];