/* * Copyright (C) 2017 Konstantin Tokarev <annulen@yandex.ru> * Copyright (C) 2019 Sony Interactive Entertainment Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #pragma once #include <unicode/utypes.h> namespace WTF { inline const UChar* ucharFrom(const wchar_t* characters) { static_assert(sizeof(wchar_t) == sizeof(UChar), "We assume wchar_t and UChar have the same size"); return reinterpret_cast<const UChar*>(characters); } inline UChar* ucharFrom(wchar_t* characters) { static_assert(sizeof(wchar_t) == sizeof(UChar), "We assume wchar_t and UChar have the same size"); return reinterpret_cast<UChar*>(characters); } inline const wchar_t* wcharFrom(const UChar* characters) { static_assert(sizeof(wchar_t) == sizeof(UChar), "We assume wchar_t and UChar have the same size"); return reinterpret_cast<const wchar_t*>(characters); } inline wchar_t* wcharFrom(UChar* characters) { static_assert(sizeof(wchar_t) == sizeof(UChar), "We assume wchar_t and UChar have the same size"); return reinterpret_cast<wchar_t*>(characters); } } // namespace WTF using WTF::ucharFrom; using WTF::wcharFrom;