Merge TinyOS 2.1.1 into master.

[tinyos-2.x.git] / apps / Null / NullC.nc

diff --git a/apps/Null/NullC.nc b/apps/Null/NullC.nc
index 4602a91c4cacbb8d4c8c2627f2a4697b1ce24a0a..a25e0c082e6357ad12576342d1733bd14d65b2f4 100644 (file)
--- a/apps/Null/NullC.nc
+++ b/apps/Null/NullC.nc
@@ -31,12 +31,14 @@
 /**
  * Null is an empty skeleton application.  It is useful to test that the
  * build environment is functional in its most minimal sense, i.e., you
- * can correctly compile an application.
+ * can correctly compile an application. It is also useful to test the
+ * minimum power consumption of a node when it has absolutely no 
+ * interrupts or resources active.
  *
  * @author Cory Sharp <cssharp@eecs.berkeley.edu>
  * @date February 4, 2006
  */
-module NullC
+module NullC @safe()
 {
   uses interface Boot;
 }