diff options
Diffstat (limited to 'TAO/TAO_IDL/util/utl_labellist.cpp')
-rw-r--r-- | TAO/TAO_IDL/util/utl_labellist.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/TAO/TAO_IDL/util/utl_labellist.cpp b/TAO/TAO_IDL/util/utl_labellist.cpp index f00665cdf06..45c35bbe186 100644 --- a/TAO/TAO_IDL/util/utl_labellist.cpp +++ b/TAO/TAO_IDL/util/utl_labellist.cpp @@ -99,22 +99,22 @@ UTL_LabelList::copy (void) { AST_Expression *val = this->pd_car_data->label_val (); - AST_Expression *val_copy = 0; + AST_Expression *val_copy = nullptr; ACE_NEW_RETURN (val_copy, AST_Expression (val, val->ev ()->et), - 0); + nullptr); AST_UnionLabel *label_copy = idl_global->gen ()->create_union_label (this->pd_car_data->label_kind (), val_copy); - UTL_LabelList *retval = 0; + UTL_LabelList *retval = nullptr; ACE_NEW_RETURN (retval, UTL_LabelList (label_copy, - 0), - 0); + nullptr), + nullptr); - if (this->tail () != 0) + if (this->tail () != nullptr) { retval->nconc ((UTL_LabelList *) this->tail ()->copy ()); } @@ -127,7 +127,7 @@ UTL_LabelList::destroy (void) { this->pd_car_data->destroy (); delete this->pd_car_data; - this->pd_car_data = 0; + this->pd_car_data = nullptr; this->UTL_List::destroy (); } @@ -141,13 +141,13 @@ UTL_LabellistActiveIterator::UTL_LabellistActiveIterator (UTL_LabelList *s) AST_UnionLabel * UTL_LabellistActiveIterator::item (void) { - if (this->source == 0) + if (this->source == nullptr) { - return 0; + return nullptr; } UTL_LabelList *llist = dynamic_cast<UTL_LabelList *> (this->source); - return (llist != 0 ? llist->head () : 0); + return (llist != nullptr ? llist->head () : nullptr); } |