46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
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/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* Copyright 2019 Danny Robson <danny@nerdcruft.net>
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*/
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#pragma once
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#include "handle.hpp"
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#include "../std.hpp"
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#include <filesystem>
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///////////////////////////////////////////////////////////////////////////////
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namespace cruft::win32 {
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class file {
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public:
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file (std::filesystem::path const &, DWORD access, DWORD share, DWORD create, DWORD flags);
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explicit file (handle&&) noexcept;
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explicit file (posix::fd&&);
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file (file&&) noexcept;
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file& operator= (file&&) noexcept;
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file (file const&) = delete;
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file& operator= (file const&) = delete;
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[[nodiscard]] DWORD read (void* buf, size_t count);
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[[nodiscard]] DWORD write (void* buf, size_t count);
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[[nodiscard]] DWORD read (void* buf, size_t count, OVERLAPPED&);
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[[nodiscard]] DWORD write (void* buf, size_t count, OVERLAPPED&);
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[[nodiscard]] u64 set_pointer (u64 offset, DWORD method);
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decltype(auto) native (void) { return m_handle.native (); }
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operator auto () { return m_handle.native (); }
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private:
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handle m_handle;
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};
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}
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