1 files changed, 3 insertions, 1 deletions
diff --git a/directiv.pl b/directiv.pl
index 01af235..51d0ec3 100755
--- a/directiv.pl
+++ b/directiv.pl
@@ -35,7 +35,9 @@
 #
 # Generate a perfect hash for directive parsing
 #
-# Usage: directiv.pl directiv.dat directiv.c directiv.h
+# Usage:
+#      directiv.pl h directiv.dat directiv.h (to generate C header)
+#      directiv.pl c directiv.dat directiv.c (to generate C source)
 #
 
 require 'phash.ph';