libcxx/include/__new/new_handler.h

   1 //===----------------------------------------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #ifndef _LIBCPP___NEW_NEW_HANDLER_H
  10 #define _LIBCPP___NEW_NEW_HANDLER_H
  11
  12 #include <__config>
  13
  14 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
  15 #  pragma GCC system_header
  16 #endif
  17
  18 #if defined(_LIBCPP_ABI_VCRUNTIME)
  19 #  include <new.h>
  20 #else
  21 // purposefully not using versioning namespace
  22 namespace std {
  23 typedef void (*new_handler)();
  24 _LIBCPP_EXPORTED_FROM_ABI new_handler set_new_handler(new_handler) _NOEXCEPT;
  25 _LIBCPP_EXPORTED_FROM_ABI new_handler get_new_handler() _NOEXCEPT;
  26 } // namespace std
  27 #endif // _LIBCPP_ABI_VCRUNTIME
  28
  29 #endif // _LIBCPP___NEW_NEW_HANDLER_H