gnuradio-core: adds configurable flush to file sink

[debian/gnuradio] / gnuradio-core / src / lib / io / gr_file_sink_base.cc

diff --git a/gnuradio-core/src/lib/io/gr_file_sink_base.cc b/gnuradio-core/src/lib/io/gr_file_sink_base.cc
index 5ddeeb4d5686fffc8aadfc0ca1e725ce95d03ffb..c43304b0d37f1d07859b53a85a45e54f27b5f263 100644 (file)
--- a/gnuradio-core/src/lib/io/gr_file_sink_base.cc
+++ b/gnuradio-core/src/lib/io/gr_file_sink_base.cc
@@ -118,3 +118,9 @@ gr_file_sink_base::do_update()
     d_updated = false;
   }
 }  
+
+void
+gr_file_sink_base::set_unbuffered(bool unbuffered)
+{
+       d_unbuffered = unbuffered;
+}