| // Copyright Vladimir Prus 2004. | |
| // 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_PROGRAM_OPTIONS_VERSION_HPP_VP_2004_04_05 | |
| #define BOOST_PROGRAM_OPTIONS_VERSION_HPP_VP_2004_04_05 | |
| /** The version of the source interface. | |
| The value will be incremented whenever a change is made which might | |
| cause compilation errors for existing code. | |
| */ | |
| #ifdef BOOST_PROGRAM_OPTIONS_VERSION | |
| #error BOOST_PROGRAM_OPTIONS_VERSION already defined | |
| #endif | |
| #define BOOST_PROGRAM_OPTIONS_VERSION 2 | |
| #endif |