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construct/include/ircd/mods/import.h
2018-03-23 22:52:36 -07:00

40 lines
1.4 KiB
C++

// Matrix Construct
//
// Copyright (C) Matrix Construct Developers, Authors & Contributors
// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
//
// 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 is present in all copies. The
// full license for this software is available in the LICENSE file.
#pragma once
#define HAVE_IRCD_MODS_IMPORT_H
namespace ircd::mods
{
template<class T> struct import;
}
/// Representation of a symbol in a loaded shared library
///
template<class T>
struct ircd::mods::import
:sym_ptr
{
template<class... args>
auto operator()(args&&... a) const
{
return sym_ptr::operator()<T>(std::forward<args>(a)...);
}
const T *operator->() const { return sym_ptr::operator-><T>(); }
const T &operator*() const { return sym_ptr::operator*<T>(); }
operator const T &() const { return sym_ptr::operator*<T>(); }
T *operator->() { return sym_ptr::operator-><T>(); }
T &operator*() { return sym_ptr::operator*<T>(); }
operator T &() { return sym_ptr::operator*<T>(); }
using sym_ptr::sym_ptr;
};