added bittorrent support(experimental)

1 files changed, 2 insertions, 0 deletions

diff --git a/src/File.h b/src/File.h
index f450fb97..fa11f4c1 100644
--- a/src/File.h
+++ b/src/File.h
@@ -58,6 +58,8 @@ public:
    * If name denotes a directory, it must be empty in order to delete.
    */
   bool remove();
+
+  long long int size();
 };
 
 #endif // _D_FILE_H_