01a - CoreHelloWorld

CoreHelloWorld.m

	NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
	int retVal = UIApplicationMain(argc, argv, nil, @"SampleAppDelegate");
	[pool release];
	return retVal;

	CGRect rect = [[UIScreen mainScreen] bounds];
	NSLog(@"window: %f,%f,%f,%f",rect.origin.x,rect.origin.y,rect.size.width,rect.size.height);
        window: 0.000000,0.000000,320.000000,480.000000


	CGRect rect = [[UIScreen mainScreen] applicationFrame];
	NSLog(@"app: %f,%f,%f,%f",rect.origin.x,rect.origin.y,rect.size.width,rect.size.height);
        application: 0.000000,20.000000,320.000000,460.000000


	self.title = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleName"];



	// Provide support for auto-rotation and resizing
	contentView.autoresizesSubviews = YES;
	contentView.autoresizingMask = (UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight);