Method applyCommandLine

extras/catch_amalgamated.cpp:1409–1436

    }

    int Session::applyCommandLine( int argc, char const * const * argv ) {
        if ( m_startupExceptions ) { return UnspecifiedErrorExitCode; }

        auto result = m_cli.parse( Clara::Args( argc, argv ) );

        if( !result ) {
            config();
            getCurrentMutableContext().setConfig(m_config.get());
            auto errStream = makeStream( "%stderr" );
            auto colour = makeColourImpl( ColourMode::PlatformDefault, errStream.get() );

            errStream->stream()
                << colour->guardColour( Colour::Red )
                << "\nError(s) in input:\n"
                << TextFlow::Column( result.errorMessage() ).indent( 2 )
                << "\n\n";
            errStream->stream() << "Run with -? for usage\n\n" << std::flush;
            return UnspecifiedErrorExitCode;
        }

        if( m_configData.showHelp )
            showHelp();
        if( m_configData.libIdentify )
            libIdentify();

        m_config.reset();
        return 0;
    }

#if defined(CATCH_CONFIG_WCHAR) && defined(_WIN32) && defined(UNICODE)
    int Session::applyCommandLine( int argc, wchar_t const * const * argv ) {