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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2021, Daniel Bertalan <dani@danielbertalan.dev>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/kmalloc.h>
#if defined(AK_OS_SERENITY) && !defined(KERNEL)
# include <AK/Assertions.h>
// However deceptively simple these functions look, they must not be inlined.
// Memory allocated in one translation unit has to be deallocatable in another
// translation unit, so these functions must be the same everywhere.
// By making these functions global, this invariant is enforced.
void* operator new(size_t size)
{
void* ptr = malloc(size);
VERIFY(ptr);
return ptr;
}
void* operator new(size_t size, std::nothrow_t const&) noexcept
{
return malloc(size);
}
void operator delete(void* ptr) noexcept
{
return free(ptr);
}
void operator delete(void* ptr, size_t) noexcept
{
return free(ptr);
}
void* operator new[](size_t size)
{
void* ptr = malloc(size);
VERIFY(ptr);
return ptr;
}
void* operator new[](size_t size, std::nothrow_t const&) noexcept
{
return malloc(size);
}
void operator delete[](void* ptr) noexcept
{
return free(ptr);
}
void operator delete[](void* ptr, size_t) noexcept
{
return free(ptr);
}
#endif
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