--- /dev/null
+#!/bin/sh
+
+if [ x$1 = "x-o" ]
+then
+ shift
+ action=$1
+ shift
+fi
+
+if [ -r $1 ]
+then
+ echo "scanning file $1"
+else
+ echo "$1 not readable"
+ exit 1
+fi
+
+case $action in
+accept) ;;
+reject) echo "VNAME found in file $1";;
+pause3) sleep 3;;
+esac
+