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// license:BSD-3-Clause
// copyright-holders:Vas Crabb
#include "corealloc.h"
#include <algorithm>
#include <cstdint>
#include <cstdlib>
#include <new>
#ifdef MAME_DEBUG
std::uint8_t g_mame_new_prefill_byte(0xcd);
void *operator new(std::size_t n)
{
void *const result(std::malloc(n));
if (result)
{
std::fill_n(reinterpret_cast<std::uint8_t *>(result), n, g_mame_new_prefill_byte);
return result;
}
else
{
throw std::bad_alloc();
}
}
void operator delete(void *ptr) noexcept
{
std::free(ptr);
}
#endif // MAME_DEBUG
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