C++ AnyOption::setCommandFlag方法代码示例

void
detailed( int argc, char* argv[] )
{

        /* 1. CREATE AN OBJECT */
        AnyOption *opt = new AnyOption();

        /* 2. SET PREFERENCES  */
        //opt->noPOSIX(); /* do not check for POSIX style character options */
        //opt->setVerbose(); /* print warnings about unknown options */
        //opt->noUsage(); /* stop printing Usage */

        /* 3. SET THE USAGE/HELP   */
        opt->addUsage( "Usage: foo [OPTIONS]... [IMAGE FOLDER] " );
        opt->addUsage( "Unknown options/arguments encountered " );
        opt->addUsage( "Use -h or --help for a complete list of options" );

        /* 4. SET THE OPTION STRINGS/CHARACTERS */
        opt->setFlag(  "help", 'h' ); /* for help */
        opt->setOption(  "width", 'w' );
        opt->setOption(  "height" );
        opt->setFlag( "convert");
        opt->setCommandOption(  "name", 'n' );
        opt->setCommandFlag(  "help" );
        opt->setFileOption(  "title" );

        /* 5. PROVIDE THE COMMANDLINE AND RESOURCE FILE */
        if (  ! opt->processFile( "sample.txt" ) )
                cout << "Failed processing the resource file" << endl ;
        opt->processCommandArgs( argc, argv );

        /* 6. GET THE VALUES */
        /* help */
        if( opt->getFlag( "help" ) || opt->getFlag( 'h' ) ){
                opt->printUsage();
		/* print help here */
        }
	cout << "THE OPTIONS : " << endl << endl ;
	if( opt->getValue( 'w' ) != NULL )
        	cout << "w      : " << opt->getValue( 'w' ) << endl ;
	if( opt->getValue( "width" ) != NULL )
        	cout << "width  : " << opt->getValue( "width" ) << endl ;
	if( opt->getValue( "height" ) != NULL )
        	cout << "height : " << opt->getValue( "height" ) << endl ;
	if( opt->getValue( "name" ) != NULL )
       	 	cout << "name   : " << opt->getValue( "name" ) << endl ;
	if( opt->getValue( 'n' ) != NULL )
        	cout << "n      : " << opt->getValue( 'n' ) << endl ;
	if( opt->getValue( "title" ) != NULL )
        	cout << "title  : " << opt->getValue( "title" ) << endl ;
        if( opt->getFlag( "convert" ) )  
		cout << "convert : set " << endl ;
        cout << endl ;

	/* 7. GET THE ACTUAL ARGUMNETS AFTER THE OPTIONS */
	cout << "THE ARGUMENTS : " << endl << endl ;
	for( int i = 0 ; i < opt->getArgc() ; i++ ){
		cout << opt->getArgv( i ) << endl ;
	}
	cout << endl;

        /* 7. DONE */
        delete opt;

}

int   main(int argc, char **argv)
{
    AnyOption *opt = new AnyOption();

    opt->addUsage("");
    opt->addUsage("Usage: ");
    opt->addUsage("");
    opt->addUsage(" -h  --help          Print usage ");
    opt->addUsage(" -L  --subsecLet     Letter of Subsector (A-P) to generate, if omitted will generate entire sector ");
    opt->addUsage(" -d  --detail       %|zero|rift|sparse|scattered|dense ");
    opt->addUsage(" -m  --maturity      Tech level, backwater|frontier|mature|cluster ");
    opt->addUsage(" -a  --ac            Two-letter system alignment code ");
    opt->addUsage(" -s  --secName       Name of sector. For default output file name and sectorName_names.txt file");
    opt->addUsage(" -p  --path          Path to sectorName_names.txt file ");
    opt->addUsage(" -o  --outFormat     1|2|3|4|5|6 : v1.0, v2.0, v2.1 v2.1b, v2.2, v2.5 ");
    opt->addUsage(" -u  --outPath       Path and name of output file ");
    opt->addUsage("");

    opt->setCommandFlag("main", 'm');
    opt->setCommandFlag("system", 'S');
    opt->setCommandFlag("sector", 's');
    opt->setCommandFlag("subsector", 'u');
    opt->setCommandFlag("help", 'h');
    opt->setCommandOption("", 'x');
    opt->setCommandOption("", 'y');
    opt->setCommandOption("", 'z');
    opt->setCommandOption("detail", 'd');
    opt->setCommandOption("seed");

    //opt->setVerbose(); /* print warnings about unknown options */
    //opt->autoUsagePrint(true); /* print usage for bad options */

    opt->processCommandArgs(argc, argv);
#if 0
    if(! opt->hasOptions()) {  /* print usage if no options */
        opt->printUsage();
        delete opt;
        return 0;
    }
#endif
    if(opt->getFlag("help") || opt->getFlag('h')) {
        opt->printUsage();
        delete opt;
        return 0;
    }
    //long seed = 12345;
    long x = 0;
    long y = 10;
    long z = 0;
    int detail = 3;
    if(opt->getValue('x') != NULL) {
        x = atol(opt->getValue('x'));
    }
    if(opt->getValue('y') != NULL) {
        y = atol(opt->getValue('y'));
    }
    if(opt->getValue('z') != NULL) {
        z = atol(opt->getValue('z'));
    }
    if(opt->getValue("seed") != NULL) {
        //seed = atol(opt->getValue("seed"));
    }
    if(opt->getValue("detail") != NULL) {
        detail = atol(opt->getValue("detail"));
    }

    long startX, startY, startZ;
    long endX, endY, endZ;
    long sectorX = 8 * 4;
    long sectorY = 10 * 4;
    long sectorZ = 1;
    if(opt->getFlag("sector")) {
        startX = x / sectorX;
        endX = startX + sectorX - 1;
        startY = y / sectorY;
        endY = startY + sectorY - 1;
        startZ = z / sectorZ;
        endZ = startZ + sectorZ - 1;
    } else {
        startX = x;
        endX = x;
        startY = y;
        endY = y;
        startZ = z;
        endZ = z;
    }

    for(int i = startX; i <= endX; i++) {
        for(int j = startY; j <= endY; j++) {
            for(int k = startZ; k <= endZ; k++) {
                printSystem(x, y, z, detail);
            }
        }
    }

}