Mercurial > hg > vamp-build-and-test
diff DEPENDENCIES/generic/include/boost/thread/exceptional_ptr.hpp @ 102:f46d142149f5
Whoops, finish that update
author | Chris Cannam |
---|---|
date | Mon, 07 Sep 2015 11:13:41 +0100 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DEPENDENCIES/generic/include/boost/thread/exceptional_ptr.hpp Mon Sep 07 11:13:41 2015 +0100 @@ -0,0 +1,44 @@ +// 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) +// (C) Copyright 2014 Vicente J. Botet Escriba + +#ifndef BOOST_THREAD_EXCEPTIONAL_PTR_HPP +#define BOOST_THREAD_EXCEPTIONAL_PTR_HPP + +#include <boost/thread/detail/move.hpp> +#include <boost/exception_ptr.hpp> + +#include <boost/config/abi_prefix.hpp> + +namespace boost +{ + struct exceptional_ptr { + exception_ptr ptr_; + + exceptional_ptr() : ptr_() {} + explicit exceptional_ptr(exception_ptr ex) : ptr_(ex) {} + template <class E> + explicit exceptional_ptr(BOOST_FWD_REF(E) ex) : ptr_(boost::copy_exception(boost::forward<E>(ex))) {} + }; + + template <class E> + inline exceptional_ptr make_exceptional(BOOST_FWD_REF(E) ex) { + return exceptional_ptr(boost::forward<E>(ex)); + } + + inline exceptional_ptr make_exceptional(exception_ptr ex) + { + return exceptional_ptr(ex); + } + + inline exceptional_ptr make_exceptional() + { + return exceptional_ptr(); + } + +} // namespace boost + +#include <boost/config/abi_suffix.hpp> + +#endif