Index: src/memory.h |
=================================================================== |
--- src/memory.h (revision 7299) |
+++ src/memory.h (working copy) |
@@ -1,82 +0,0 @@ |
-// Copyright 2006-2008 the V8 project authors. All rights reserved. |
-// Redistribution and use in source and binary forms, with or without |
-// modification, are permitted provided that the following conditions are |
-// met: |
-// |
-// * Redistributions of source code must retain the above copyright |
-// notice, this list of conditions and the following disclaimer. |
-// * 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. |
-// * Neither the name of Google Inc. nor the names of its |
-// contributors may be used to endorse or promote products derived |
-// from this software without specific prior written permission. |
-// |
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT |
-// OWNER OR 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 V8_MEMORY_H_ |
-#define V8_MEMORY_H_ |
- |
-namespace v8 { |
-namespace internal { |
- |
-// Memory provides an interface to 'raw' memory. It encapsulates the casts |
-// that typically are needed when incompatible pointer types are used. |
- |
-class Memory { |
- public: |
- static uint8_t& uint8_at(Address addr) { |
- return *reinterpret_cast<uint8_t*>(addr); |
- } |
- |
- static uint16_t& uint16_at(Address addr) { |
- return *reinterpret_cast<uint16_t*>(addr); |
- } |
- |
- static uint32_t& uint32_at(Address addr) { |
- return *reinterpret_cast<uint32_t*>(addr); |
- } |
- |
- static int32_t& int32_at(Address addr) { |
- return *reinterpret_cast<int32_t*>(addr); |
- } |
- |
- static uint64_t& uint64_at(Address addr) { |
- return *reinterpret_cast<uint64_t*>(addr); |
- } |
- |
- static int& int_at(Address addr) { |
- return *reinterpret_cast<int*>(addr); |
- } |
- |
- static double& double_at(Address addr) { |
- return *reinterpret_cast<double*>(addr); |
- } |
- |
- static Address& Address_at(Address addr) { |
- return *reinterpret_cast<Address*>(addr); |
- } |
- |
- static Object*& Object_at(Address addr) { |
- return *reinterpret_cast<Object**>(addr); |
- } |
- |
- static Handle<Object>& Object_Handle_at(Address addr) { |
- return *reinterpret_cast<Handle<Object>*>(addr); |
- } |
-}; |
- |
-} } // namespace v8::internal |
- |
-#endif // V8_MEMORY_H_ |