Esempio n. 1
0
        internal static OpCode CreateInvalidOpCode()
        {
            //We create an opcode using a pretty dodgy method...
            byte op2;

            switch (random.Next(0, 8))
            {
            default:
                op2 = 0xc1;
                break;

            case 1:
                op2 = 0xae;
                break;

            case 2:
                op2 = 0xc9;
                break;

            case 3:
                op2 = 0xca;
                break;

            case 4:
                op2 = 0xaf;
                break;

            case 5:
                op2 = 0xa7;
                break;

            case 6:
                op2 = 0xc0;
                break;

            case 7:
                op2 = 0xbe;
                break;
            }
            InvalidOpCode invalidOpCode = new InvalidOpCode(0xff, op2);
            IntPtr        ptr           = Marshal.AllocHGlobal(Marshal.SizeOf(invalidOpCode));
            OpCode        opCode;

            try
            {
                Marshal.StructureToPtr(invalidOpCode, ptr, false);
                opCode = (OpCode)Marshal.PtrToStructure(ptr, typeof(OpCode));
            }
            finally
            {
                Marshal.FreeHGlobal(ptr);
            }
            return(opCode);
        }
 internal static OpCode CreateInvalidOpCode()
 {
     //We create an opcode using a pretty dodgy method...
     byte op2;
     switch (random.Next(0, 8))
     {
         default:
             op2 = 0xc1;
             break;
         case 1:
             op2 = 0xae;
             break;
         case 2:
             op2 = 0xc9;
             break;
         case 3:
             op2 = 0xca;
             break;
         case 4:
             op2 = 0xaf;
             break;
         case 5:
             op2 = 0xa7;
             break;
         case 6:
             op2 = 0xc0;
             break;
         case 7:
             op2 = 0xbe;
             break;
     }
     InvalidOpCode invalidOpCode = new InvalidOpCode(0xff, op2);
     IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(invalidOpCode));
     OpCode opCode;
     try
     {
         Marshal.StructureToPtr(invalidOpCode, ptr, false);
         opCode = (OpCode) Marshal.PtrToStructure(ptr, typeof (OpCode));
     }
     finally
     {
         Marshal.FreeHGlobal(ptr);
     }
     return opCode;
 }