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/*
Copyright (c) 2014 Arduino. All right reserved.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef NEW_H
#define NEW_H
#include <stdlib.h>
namespace std {
struct nothrow_t {};
extern const nothrow_t nothrow;
// These are not actually implemented, to prevent overhead and
// complexity. They are still declared to allow implementing
// them in user code if needed.
typedef void (*new_handler)();
new_handler set_new_handler(new_handler new_p) noexcept;
new_handler get_new_handler() noexcept;
// This is normally declared in various headers that we do not have
// available, so just define it here. We could also use ::size_t
// below, but then anyone including <new> can no longer assume
// std::size_t is available.
using size_t = ::size_t;
} // namespace std
[[gnu::weak]] void * operator new(std::size_t size);
[[gnu::weak]] void * operator new[](std::size_t size);
[[gnu::weak]] void * operator new(std::size_t size, const std::nothrow_t tag) noexcept;
[[gnu::weak]] void * operator new[](std::size_t size, const std::nothrow_t& tag) noexcept;
void * operator new(std::size_t size, void *place) noexcept;
void * operator new[](std::size_t size, void *place) noexcept;
[[gnu::weak]] void operator delete(void * ptr) noexcept;
[[gnu::weak]] void operator delete[](void * ptr) noexcept;
#if __cplusplus >= 201402L
[[gnu::weak]] void operator delete(void* ptr, std::size_t size) noexcept;
[[gnu::weak]] void operator delete[](void * ptr, std::size_t size) noexcept;
#endif // __cplusplus >= 201402L
[[gnu::weak]] void operator delete(void* ptr, const std::nothrow_t& tag) noexcept;
[[gnu::weak]] void operator delete[](void* ptr, const std::nothrow_t& tag) noexcept;
void operator delete(void* ptr, void* place) noexcept;
void operator delete[](void* ptr, void* place) noexcept;
#endif
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