1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
2 * vim: set ts=8 sts=4 et sw=4 tw=99:
3 * This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 #ifndef jsboolinlines_h
8 #define jsboolinlines_h
12 #include "vm/BooleanObject.h"
13 #include "vm/WrapperObject.h"
18 EmulatesUndefined(JSObject
* obj
)
20 JSObject
* actual
= MOZ_LIKELY(!obj
->is
<WrapperObject
>()) ? obj
: UncheckedUnwrap(obj
);
21 return actual
->getClass()->emulatesUndefined();
26 #endif /* jsboolinlines_h */