boost/exception/error_info.hpp
//Copyright (c) 2006-2009 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) #ifndef BOOST_EXCEPTION_EE7ECCA0433B11E1923E37064924019B #define BOOST_EXCEPTION_EE7ECCA0433B11E1923E37064924019B namespace boost { template <class Tag,class T> class error_info; } #endif