tests/proto2.cocci

   1 @@
   2 identifier fn2;
   3 identifier bcs, ev;
   4 @@
   5
   6 - fn2(struct BCState *bcs, int ev) {
   7 + fn2(int ev) {
   8    ...
   9    bcs->event |= 1 << ev;
  10    schedule_work(&bcs->work);
  11  }