systematic use of context managers for dealing with files instead of open()/close...

[nepi.git] / examples / omf / nitos_omf6_vlc.py

diff --git a/examples/omf/nitos_omf6_vlc.py b/examples/omf/nitos_omf6_vlc.py
index 95b74c0..c6c2600 100644 (file)
--- a/examples/omf/nitos_omf6_vlc.py
+++ b/examples/omf/nitos_omf6_vlc.py
@@ -46,6 +46,8 @@
 #        - t3 (t2 + 2s) : Kill the application
 #
 
+from __future__ import print_function
+
 from nepi.execution.resource import ResourceAction, ResourceState
 from nepi.execution.ec import ExperimentController
 
@@ -156,14 +158,13 @@ ec.wait_finished([app2])
 
 # Retrieve the bytes transmitted count and print it
 byte_count = ec.trace(app2, "stdout")
-print "BYTES transmitted", byte_count
+print("BYTES transmitted", byte_count)
 
 ## If you redirected the video to standard output, you can try to 
 ## retrieve the stdout of the VLC client
 ## video = ec.trace(app2, "stdout")
-#f = open("video.ts", "w")
-#f.write(video)
-#f.close()
+#with open("video.ts", "w") as f:
+#    f.write(video)
 
 # Stop Experiment
 ec.shutdown()