mcs/tests/test-403.cs

   1 // Compiler options: -unsafe
   2
   3 // this tests making a pointer to a pointer
   4
   5 using System;
   6
   7 unsafe class Foo
   8 {
   9         public static int Main ()
  10         {
  11                 int a;
  12                 int *b;
  13                 int **c;
  14
  15                 a = 42;
  16                 b = &a;
  17                 c = &b;
  18
  19                 Console.WriteLine ("*c == b : {0}", *c == b);
  20                 Console.WriteLine ("**c == a : {0}", **c == a);
  21
  22                 if (*c == b && **c == a)
  23                 {
  24                         Console.WriteLine ("Test passed");
  25                         return 0;
  26                 }
  27                 else
  28                 {
  29                         Console.WriteLine ("Test failed");
  30                         return 1;
  31                 }
  32         }
  33 }