Added getDirSize() method to the FolderManager class.
Added checkTransferQueue() method to the File Transfer class.
Code improvements.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@419 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/rfb_win32/FolderManager.h b/rfb_win32/FolderManager.h
index ea2a716..c7c086b 100644
--- a/rfb_win32/FolderManager.h
+++ b/rfb_win32/FolderManager.h
@@ -49,6 +49,8 @@
       unsigned int getTime70(FILETIME ftime);
       void getFiletime(unsigned int time70, FILETIME *pftime);
 
+      bool getDirSize(char *pFullPath, DWORD64 *dirSize);
+
     private:
       bool getFolderInfoWithPrefix(char *pPrefix, FileInfo *pFileInfo);
     };