libcruft-util/library_win32.hpp

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/*
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* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
* Copyright 2015 Danny Robson <danny@nerdcruft.net>
*/
#ifndef __UTIL_LIBRARY_WIN32_HPP
#define __UTIL_LIBRARY_WIN32_HPP
#include "win32/windows.hpp"
#include <cruft/util/cast.hpp>
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#include <filesystem>
namespace cruft {
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namespace detail::win32 {
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class library {
public:
explicit library (const std::filesystem::path&);
library (library const&) = delete;
library& operator=(library const&) = delete;
library (library&&);
library& operator= (library&&);
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~library ();
template <typename FunctionT>
FunctionT
symbol (const char *name)
{
return cast::ffs<FunctionT> (
GetProcAddress (m_handle, name)
);
}
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private:
HMODULE m_handle;
};
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}
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typedef detail::win32::library library;
}
#endif