tests/struct.cocci

   1 @ r1 @
   2 identifier X, Y;
   3 @@
   4
   5 struct foo {
   6   ...
   7   struct bar X;
   8   ...
   9   struct xxx Y;
  10   ...
  11 };
  12
  13 @@
  14 struct foo *a;
  15 identifier r1.X;
  16 @@
  17
  18 - f(a->X);
  19
  20 @@
  21 struct foo *a;
  22 identifier r1.Y;
  23 @@
  24
  25 - f(a->Y);