void LoadSnapshotBuffers(ListNode *);
void FreeSnapshotBuffers(ListNode *);
-void SaveSnapshotSingle();
-void SaveSnapshotToList();
+void SaveSnapshotSingle(ListNode *);
+void SaveSnapshotToList(ListNode *);
boolean LoadSnapshotSingle();
-boolean LoadSnapshotFromList_Older();
-boolean LoadSnapshotFromList_Newer();
+boolean LoadSnapshotFromList_Older(int);
+boolean LoadSnapshotFromList_Newer(int);
boolean CheckSnapshotList();
void FreeSnapshotSingle();
void FreeSnapshotList();