contrib/libc++/src/support/runtime/new_handler_fallback.ipp

   1 // -*- C++ -*-
   2 //===----------------------------------------------------------------------===//
   3 //
   4 //                     The LLVM Compiler Infrastructure
   5 //
   6 // This file is dual licensed under the MIT and the University of Illinois Open
   7 // Source Licenses. See LICENSE.TXT for details.
   8 //
   9 //===----------------------------------------------------------------------===//
  10
  11 namespace std {
  12
  13 _LIBCPP_SAFE_STATIC static std::new_handler __new_handler;
  14
  15 new_handler
  16 set_new_handler(new_handler handler) _NOEXCEPT
  17 {
  18     return __libcpp_atomic_exchange(&__new_handler, handler);
  19 }
  20
  21 new_handler
  22 get_new_handler() _NOEXCEPT
  23 {
  24     return __libcpp_atomic_load(&__new_handler);
  25 }
  26
  27 } // namespace std