JavaScriptCore-1097.3.tar.gz

[apple/javascriptcore.git] / wtf / NullPtr.h

diff --git a/wtf/NullPtr.h b/wtf/NullPtr.h
deleted file mode 100644 (file)
index c0e7bd3..0000000
--- a/wtf/NullPtr.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
-
-Copyright (C) 2010 Apple Inc. All rights reserved.
-
-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 NullPtr_h
-#define NullPtr_h
-
-// For compilers and standard libraries that do not yet include it, this adds the
-// nullptr_t type and nullptr object. They are defined in the same namespaces they
-// would be in compiler and library that had the support.
-
-#ifndef __has_feature
-    #define __has_feature(feature) 0
-#endif
-
-#if __has_feature(cxx_nullptr) || (GCC_VERSION_AT_LEAST(4, 6, 0) && defined(__GXX_EXPERIMENTAL_CXX0X__)) || (defined(_MSC_VER) && _MSC_VER >= 1600)
-
-#define HAVE_NULLPTR 1
-
-#else
-
-namespace std {
-    class nullptr_t { };
-}
-
-extern std::nullptr_t nullptr;
-
-#endif
-
-#endif