82 lines
3.6 KiB
Plaintext
82 lines
3.6 KiB
Plaintext
// (C) Copyright Gennadiy Rozental 2001.
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/libs/test for the library home page.
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//
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/// @file
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/// @brief Entry point for the end user into the Program Execution Monitor.
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///
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/// Use this header to forward declare function prg_exec_monitor_main and to automatically define a main
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/// function for you. If you prefer to use your own main you are free to do so, but you need to define
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/// BOOST_TEST_NO_MAIN before incuding this header. To initiate your main program body execution you
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/// would use statement like this:
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/// @code ::boost::prg_exec_monitor_main( &my_main, argc, argv ); @endcode
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/// Also this header facilitate auto linking with the Program Execution Monitor library if this feature
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/// is supported
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// ***************************************************************************
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#ifndef BOOST_PRG_EXEC_MONITOR_HPP_071894GER
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#define BOOST_PRG_EXEC_MONITOR_HPP_071894GER
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#include <boost/test/detail/config.hpp>
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//____________________________________________________________________________//
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// ************************************************************************** //
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// ************** Auto Linking ************** //
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// ************************************************************************** //
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// Automatically link to the correct build variant where possible.
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#if !defined(BOOST_ALL_NO_LIB) && !defined(BOOST_TEST_NO_LIB) && \
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!defined(BOOST_TEST_SOURCE) && !defined(BOOST_TEST_INCLUDED)
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# define BOOST_LIB_NAME boost_prg_exec_monitor
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// If we're importing code from a dll, then tell auto_link.hpp about it:
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# if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_TEST_DYN_LINK)
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# define BOOST_DYN_LINK
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# endif
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# include <boost/config/auto_link.hpp>
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#endif // auto-linking disabled
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// ************************************************************************** //
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// ************** prg_exec_monitor_main ************** //
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// ************************************************************************** //
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namespace boost {
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/// @brief Wrapper around the main function
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///
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/// Call this routine instead of your own main body implementation directly. This routine impements all the monitoring
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/// functionality. THe monitor behavior is configurable by using the environment variable BOOST_TEST_CATCH_SYSTEM_ERRORS.
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/// If set to string value "no", the monitor will not attempt to catch system errors (signals)
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/// @param[in] cpp_main main function body. Should have the same signature as regular main function
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/// @param[in] argc, argv command line arguments
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int BOOST_TEST_DECL prg_exec_monitor_main( int (*cpp_main)( int argc, char* argv[] ), int argc, char* argv[] );
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} // boost
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#if defined(BOOST_TEST_DYN_LINK) && !defined(BOOST_TEST_NO_MAIN)
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// ************************************************************************** //
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// ************** main function for tests using dll ************** //
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// ************************************************************************** //
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// prototype for user's cpp_main()
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int cpp_main( int argc, char* argv[] );
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int BOOST_TEST_CALL_DECL
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main( int argc, char* argv[] )
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{
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return ::boost::prg_exec_monitor_main( &cpp_main, argc, argv );
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}
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//____________________________________________________________________________//
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#endif // BOOST_TEST_DYN_LINK && !BOOST_TEST_NO_MAIN
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#endif // BOOST_PRG_EXEC_MONITOR_HPP_071894GER
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