136 struct vstack  struct
139   struct vstack *next;  argument
197 static void vpush (struct vstack **pstack, struct varobj *var);
199 static struct varobj *vpop (struct vstack **pstack);
941   struct vstack *stack = NULL;  in varobj_update()
942   struct vstack *result = NULL;  in varobj_update()
1554 vpush (struct vstack **pstack, struct varobj *var)  in vpush()
1556   struct vstack *s;  in vpush()
1558   s = (struct vstack *) xmalloc (sizeof (struct vstack));  in vpush()
1566 vpop (struct vstack **pstack)  in vpop()
1568   struct vstack *s;  in vpop()