commit c42eab2c890d5ec29df3e9fb6b2a4b9387c22835
author Constantin Kaplinsky <const@tightvnc.com> Wed Feb 01 05:59:21 2006 +0000
committer Constantin Kaplinsky <const@tightvnc.com> Wed Feb 01 05:59:21 2006 +0000
tree 301b0f263f25698490d998e221a333641017af28
parent d26c06b4e98524f1a04a35b6b13b88ac1bd23926

Code cleanups in PollingManager.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@475 3789f03b-4d11-0410-bbf8-ca57d06f2519

x0vncserver/PollingManager.h

diff --git a/x0vncserver/PollingManager.h b/x0vncserver/PollingManager.h
index 59eb22e..253c237 100644
--- a/x0vncserver/PollingManager.h
+++ b/x0vncserver/PollingManager.h
@@ -43,10 +43,14 @@
 
 protected:
 
-  void poll_DetectVideo();
-  void poll_SkipCycles();
-  void poll_Traditional();
-  void poll_Dumb();
+  //
+  // Implementations of different polling algorithms.
+  // Return value of true reports that some changes were detected.
+  //
+  bool poll_DetectVideo();
+  bool poll_SkipCycles();
+  bool poll_Traditional();
+  bool poll_Dumb();
 
   Display *m_dpy;
   VNCServer *m_server;