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author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2016-04-10 09:28:39 +0000 |
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committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2016-04-10 09:28:39 +0000 |
commit | 32761a6cee1d0dee366b885b7b9c777e67885688 (patch) | |
tree | d6bec92bebfb216f4126356e55518842c2f476a1 /Source/JavaScriptCore/runtime/RuntimeFlags.h | |
parent | a4e969f4965059196ca948db781e52f7cfebf19e (diff) | |
download | WebKitGtk-tarball-32761a6cee1d0dee366b885b7b9c777e67885688.tar.gz |
webkitgtk-2.4.11webkitgtk-2.4.11
Diffstat (limited to 'Source/JavaScriptCore/runtime/RuntimeFlags.h')
-rw-r--r-- | Source/JavaScriptCore/runtime/RuntimeFlags.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/Source/JavaScriptCore/runtime/RuntimeFlags.h b/Source/JavaScriptCore/runtime/RuntimeFlags.h deleted file mode 100644 index 8cd30c6da..000000000 --- a/Source/JavaScriptCore/runtime/RuntimeFlags.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>. - * - * 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. - */ - -#ifndef RuntimeFlags_h -#define RuntimeFlags_h - -#include <initializer_list> - -namespace JSC { - -// macro(name, isEnabledFlag) -#define JSC_RUNTIME_FLAG(macro) - -class RuntimeFlags { -private: - enum RuntimeFlagShiftValue : unsigned { -#define JSC_DECLARE_RUNTIME_FLAG_SHIFT_VALUE(name, isEnabledFlag) shiftValueFor##name, - JSC_RUNTIME_FLAG(JSC_DECLARE_RUNTIME_FLAG_SHIFT_VALUE) -#undef JSC_DECLARE_RUNTIME_FLAG_SHIFT_VALUE - }; - -public: - enum RuntimeFlag : unsigned { -#define JSC_DECLARE_RUNTIME_FLAG(name, isEnabledFlag) name = 1u << (shiftValueFor##name), - JSC_RUNTIME_FLAG(JSC_DECLARE_RUNTIME_FLAG) -#undef JSC_DECLARE_RUNTIME_FLAG - }; - -#define JSC_DECLARE_RUNTIME_FLAG_ACCESSOR(name, isEnabledFlag) \ - void set##name(bool value)\ - {\ - if (value)\ - m_flags |= name;\ - else\ - m_flags &= (~name);\ - }\ - bool is##name() const\ - {\ - return m_flags & name;\ - } - JSC_RUNTIME_FLAG(JSC_DECLARE_RUNTIME_FLAG_ACCESSOR) -#undef JSC_DECLARE_RUNTIME_FLAG_ACCESSOR - - RuntimeFlags() - : RuntimeFlags(0u) - { - } - - RuntimeFlags(std::initializer_list<RuntimeFlag> initializerList) - : RuntimeFlags() - { - for (RuntimeFlag flag : initializerList) - m_flags |= flag; - } - - explicit RuntimeFlags(unsigned flags) - : m_flags(flags) - { - } - - static RuntimeFlags createAllEnabled() - { - return RuntimeFlags( -#define JSC_USE_RUNTIME_FLAG(name, isEnabledFlag) ((isEnabledFlag) ? name : 0u) | - JSC_RUNTIME_FLAG(JSC_USE_RUNTIME_FLAG) -#undef JSC_USE_RUNTIME_FLAG - 0u - ); - } - -private: - unsigned m_flags; -}; - -} // namespace JSC - -#endif // RuntimeFlags_h |