This print for content only-size & color not accurate 7" X 9-1/4" / casebound / malloy

// OK, because we are in an unsafe context.

SquareIntPointer(&myInt);

Console.WriteLine("myInt: {0}", myInt);

}

int myInt2 = 5;

// Compiler error! Must be in unsafe context!

SquareIntPointer(&myInt2);

Console.WriteLine("myInt: {0}", myInt2);

}

If you would rather not force the caller to wrap the invocation within an unsafe context, you

could update Main() with the unsafe keyword. In this case, the following code would compile:

C H A P T E R   1 2  

■

I N D E X E R S, O P E R ATO R S, A N D   P O I N T E R S

406

8849CH12.qxd  9/26/07  11:31 AM  Page 406

---

unsafe static void Main(string[] args)

{

int myInt2 = 5;

SquareIntPointer(&myInt2);

Console.WriteLine("myInt: {0}", myInt2);

}