py: Rename MP_OBJ_NOT_SUPPORTED to MP_OBJ_NULL.

See issue #608 for justification.
This commit is contained in:
Damien George
2014-05-21 19:42:43 +01:00
parent 6d197740cf
commit 6ac5dced24
19 changed files with 61 additions and 70 deletions

View File

@@ -103,7 +103,7 @@ STATIC mp_obj_t list_unary_op(int op, mp_obj_t self_in) {
switch (op) {
case MP_UNARY_OP_BOOL: return MP_BOOL(self->len != 0);
case MP_UNARY_OP_LEN: return MP_OBJ_NEW_SMALL_INT(self->len);
default: return MP_OBJ_NOT_SUPPORTED;
default: return MP_OBJ_NULL; // op not supported
}
}
@@ -112,7 +112,7 @@ STATIC mp_obj_t list_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
switch (op) {
case MP_BINARY_OP_ADD: {
if (!MP_OBJ_IS_TYPE(rhs, &mp_type_list)) {
return MP_OBJ_NOT_SUPPORTED;
return MP_OBJ_NULL; // op not supported
}
mp_obj_list_t *p = rhs;
mp_obj_list_t *s = list_new(o->len + p->len);
@@ -121,7 +121,7 @@ STATIC mp_obj_t list_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
}
case MP_BINARY_OP_INPLACE_ADD: {
if (!MP_OBJ_IS_TYPE(rhs, &mp_type_list)) {
return MP_OBJ_NOT_SUPPORTED;
return MP_OBJ_NULL; // op not supported
}
list_extend(lhs, rhs);
return o;
@@ -129,7 +129,7 @@ STATIC mp_obj_t list_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
case MP_BINARY_OP_MULTIPLY: {
machine_int_t n;
if (!mp_obj_get_int_maybe(rhs, &n)) {
return MP_OBJ_NOT_SUPPORTED;
return MP_OBJ_NULL; // op not supported
}
mp_obj_list_t *s = list_new(o->len * n);
mp_seq_multiply(o->items, sizeof(*o->items), o->len, n, s->items);
@@ -143,7 +143,7 @@ STATIC mp_obj_t list_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
return MP_BOOL(list_cmp_helper(op, lhs, rhs));
default:
return MP_OBJ_NOT_SUPPORTED;
return MP_OBJ_NULL; // op not supported
}
}