void foo(void)
{
	switch(ch)
	{
		// handle 'a'
		case 'a':
	{
		handle_a();
		multiline(123,
		          345);
		break;
	}

		// handle 'b'
		case 'b':
			handle_b();
			multiline(123,
			          345);
			break;

		// handle 'c' and 'd'
		case 'c':
		case 'd':
			// c and d are really the same thing
			handle_cd();
			multiline(123,
			          345);
			break;

		case 'e':
	{
		handle_a();
		multiline(123,
		          345);
	}
	break;

		// case1
		case (case1):
	{
		//do stuff
		break;
	}

		case (case2):
	{
		//do stuff
		break;
	}

		case (case3):

			/*do stuff*/
			break;

		case (case3):
			statement();
			{
				another_statement();
			}
			break;

		// really should not get here
		default:
			handle_default();
			multiline(123,
			          345);
			break;
	}
	multiline(123,
	          345);
}