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/* Copyright (c) 2013 Stanislaw Halik <sthalik@misaki.pl>
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*/
#ifndef SHMXX_HEADER_GUARD
#define SHMXX_HEADER_GUARD
#include "export.hpp"
#include "shm.h"
#ifndef SHMXX_TYPE_NAME
# define SHMXX_TYPE_NAME mem
#endif
class OTR_COMPAT_EXPORT SHMXX_TYPE_NAME final
{
shm_mem_impl impl;
public:
SHMXX_TYPE_NAME(const char* shm_name, const char* mutex_name, int map_size);
~SHMXX_TYPE_NAME();
bool success() noexcept;
void* ptr() noexcept;
void lock() noexcept;
void unlock() noexcept;
SHMXX_TYPE_NAME& operator=(const SHMXX_TYPE_NAME&) = delete;
SHMXX_TYPE_NAME& operator=(SHMXX_TYPE_NAME&&) noexcept;
};
#endif // SHMXX_HEADER_GUARD
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