doxygen comment for bcomps.c

diff --git a/cmd/tools/bcomps.c b/cmd/tools/bcomps.c
index 43a9e05a5c627a3963d3a8f6448dce44ba1eee3f..b1638d6f3821e1aab25e8bd1c0087a765dd09a0f 100644 (file)
--- a/cmd/tools/bcomps.c
+++ b/cmd/tools/bcomps.c
@@ -1,3 +1,8 @@
+/**
+ * @file
+ * @brief biconnected components filter for graphs
+ */
+
 /*************************************************************************
  * Copyright (c) 2011 AT&T Intellectual Property 
  * All rights reserved. This program and the accompanying materials