diff options
| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2014-01-30 04:37:19 +0200 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2014-01-30 04:37:19 +0200 |
| commit | c1d9bbc3453454aceb28f51e72e4aeb8ef1c12eb (patch) | |
| tree | db7cd93c99583a858ef94b3dab95b882832da251 /py/objbool.c | |
| parent | cdd2c62e07549e36dba00bc37d7ba7a4cd41ad50 (diff) | |
Implement __bool__ and __len__ via unary_op virtual method for all types.
__bool__() and __len__() are just the same as __neg__() or __invert__(),
and require efficient dispatching implementation (not requiring search/lookup).
type->unary_op() is just the right choice for this short of adding
standalone virtual method(s) to already big mp_obj_type_t structure.
Diffstat (limited to 'py/objbool.c')
| -rw-r--r-- | py/objbool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/py/objbool.c b/py/objbool.c index 53b2bf8ed..3a3ac3eb8 100644 --- a/py/objbool.c +++ b/py/objbool.c @@ -36,7 +36,7 @@ static mp_obj_t bool_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const mp static mp_obj_t bool_unary_op(int op, mp_obj_t o_in) { machine_int_t value = ((mp_obj_bool_t*)o_in)->value; switch (op) { - case RT_UNARY_OP_NOT: if (value) { return mp_const_false; } else { return mp_const_true; } + case RT_UNARY_OP_BOOL: return o_in; case RT_UNARY_OP_POSITIVE: return MP_OBJ_NEW_SMALL_INT(value); case RT_UNARY_OP_NEGATIVE: return MP_OBJ_NEW_SMALL_INT(-value); case RT_UNARY_OP_INVERT: |