Chris@16: // Copyright Vladimir Prus 2004.
Chris@16: // Distributed under the Boost Software License, Version 1.0.
Chris@16: // (See accompanying file LICENSE_1_0.txt
Chris@16: // or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: #ifndef BOOST_PROGRAM_OPTIONS_VERSION_HPP_VP_2004_04_05
Chris@16: #define BOOST_PROGRAM_OPTIONS_VERSION_HPP_VP_2004_04_05
Chris@16: 
Chris@16: /** The version of the source interface.
Chris@16:     The value will be incremented whenever a change is made which might
Chris@16:     cause compilation errors for existing code.
Chris@16: */
Chris@16: #ifdef BOOST_PROGRAM_OPTIONS_VERSION
Chris@16: #error BOOST_PROGRAM_OPTIONS_VERSION already defined
Chris@16: #endif
Chris@16: #define BOOST_PROGRAM_OPTIONS_VERSION 2
Chris@16: 
Chris@16: 
Chris@16: #endif