// Compiler options: -unsafe using System; namespace MonoPointerBugTest { struct MyStructure { int q; int z; int a; } class Program { public static int Main () { unsafe { MyStructure structure = new MyStructure (); MyStructure* pointer1 = &structure; MyStructure* pointer2 = pointer1; //on the Mac this works like: pointer2++; pointer2 += 10; int difference = (int) ((byte*) pointer2 - (byte*) pointer1); if (difference != 120) return 1; return 0; } } } }