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py: Add unary op not for NoneType, bool, tuple, list, dict; fix for int.

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This commit is contained in:
Damien George
2014-01-27 23:15:32 +00:00
parent addf60b2e6
commit 4e8dc8c41b
6 changed files with 50 additions and 2 deletions
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9
py/objtuple.c
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@@ -73,6 +73,14 @@ static mp_obj_t tuple_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const m
}
}
static mp_obj_t tuple_unary_op(int op, mp_obj_t self_in) {
mp_obj_tuple_t *self = self_in;
switch (op) {
case RT_UNARY_OP_NOT: if (self->len == 0) { return mp_const_true; } else { return mp_const_false; }
default: return MP_OBJ_NULL; // op not supported for None
}
}
static mp_obj_t tuple_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
mp_obj_tuple_t *o = lhs;
switch (op) {
@@ -97,6 +105,7 @@ const mp_obj_type_t tuple_type = {
"tuple",
.print = tuple_print,
.make_new = tuple_make_new,
.unary_op = tuple_unary_op,
.binary_op = tuple_binary_op,
.getiter = tuple_getiter,
};