Important Update:

- BufferCore:
  - Added PeekCopy and PopCopy methods
- SelectableCore:
  - Add status checking of Handle on Read and Write
  - Reject input if Handle not open
- TimingCore:
  - Added method ClearStartTime

TimingCore.h

@@ -16,8 +16,12 @@
 
 //---------------------------------------------------------------------------
 
+// Manage as Interval
 void SetInterval( timeval *Time, long MilliSeconds );
+
+// Manage as Timer
 void SetStartTime( timeval *StartTime );
+void ClearStartTime( timeval * StartTime );
 long TimePassed( timeval StartTime );
 bool Timeout( timeval StartTime, long MilliSeconds );