update by Tim

1 files changed, 11 insertions, 0 deletions

diff --git a/noncore/apps/opie-reader/my_list.h b/noncore/apps/opie-reader/my_list.h
index b3f0cc0..f180d3d 100644
--- a/noncore/apps/opie-reader/my_list.h
+++ b/noncore/apps/opie-reader/my_list.h
@@ -28,6 +28,8 @@ class CList
             }
         }
     }
+  T& first() { return front->data; }
+  T& last() { return back->data; }
   T* operator[](int n)
     {
       node* current = front;
@@ -61,6 +63,7 @@ class CList
           back = n;
         }
     }
+  bool isEmpty() { return (front == NULL); }
   void erase(unsigned int n)
     {
       node* p = front;
@@ -155,10 +158,18 @@ class CList
       {
         return &(current->data);
       }
+    T* pContent()
+      {
+        return &(current->data);
+      }
     bool operator!=(iterator t)
     {
       return (current != t.current);
     }
+    bool operator==(iterator t)
+    {
+      return (current == t.current);
+    }
   };
   iterator begin()
     {