Added dict.copy
diff --git a/py/objdict.c b/py/objdict.c
index 951e1ec..7567a61 100644
--- a/py/objdict.c
+++ b/py/objdict.c
@@ -130,6 +130,15 @@
}
static MP_DEFINE_CONST_FUN_OBJ_1(dict_clear_obj, dict_clear);
+static mp_obj_t dict_copy(mp_obj_t self_in) {
+ assert(MP_OBJ_IS_TYPE(self_in, &dict_type));
+ mp_obj_dict_t *self = self_in;
+ mp_obj_dict_t *other = mp_obj_new_dict(self->map.alloc);
+ other->map.used = self->map.used;
+ memcpy(other->map.table, self->map.table, self->map.alloc * sizeof(mp_map_elem_t));
+ return other;
+}
+static MP_DEFINE_CONST_FUN_OBJ_1(dict_copy_obj, dict_copy);
/******************************************************************************/
/* dict constructors & etc */
@@ -143,6 +152,7 @@
.getiter = dict_getiter,
.methods = {
{ "clear", &dict_clear_obj },
+ { "copy", &dict_copy_obj },
{ NULL, NULL }, // end-of-list sentinel
},
};