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// Copyright 2018-2022 Emil Dotchevski and Reverge Studios, Inc.
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/leaf/error.hpp>
namespace leaf = boost::leaf;
template <class T>
struct my_result
{
my_result( T );
my_result( std::error_code );
T value() const;
std::error_code error();
explicit operator bool() const;
};
#if 0
namespace boost { namespace leaf {
template <class T>
struct is_result_type<my_result<T>>: std::true_type
{
};
} }
#endif
my_result<int> f();
my_result<int> g()
{
int a;
BOOST_LEAF_ASSIGN(a, f());
return a;
}
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