1 files changed, 3 insertions, 0 deletions

diff --git a/src/stream.h b/src/stream.h
index e640959..5f586e6 100644
--- a/src/stream.h
+++ b/src/stream.h
@@ -36,6 +36,9 @@ namespace Bu
                 virtual bool canWrite() = 0;
                 virtual bool canSeek() = 0;
 
+                virtual bool isBlocking() = 0;
+                virtual void setBlocking( bool bBlocking=true ) = 0;
+
         private:
 
         };