--- src/lib/libc/stdlib/twalk.c	2005/11/20 12:37:49	1.4
+++ src/lib/libc/stdlib/twalk.c	2005/11/24 17:18:30	1.5
@@ -23,10 +23,13 @@
 static void trecurse (const node_t *,
     void  (*action)(const void *, VISIT, int), int level);
 
-/* Walk the nodes of a tree */
+/* Walk the nodes of a tree
+ *
+ * Parameters:
+ *	root:	Root of the tree to be walked
+ */
 static void
-trecurse(const node_t *root,				/* Root of the tree to be walked */
-	 void (*action)(const void *, VISIT, int),
+trecurse(const node_t *root, void (*action)(const void *, VISIT, int),
 	 int level)
 {
 
@@ -43,9 +46,13 @@ trecurse(const node_t *root,				/* Root
 	}
 }
 
-/* Walk the nodes of a tree */
+/* Walk the nodes of a tree
+ *
+ * Parameters:
+ *	vroot:	Root of the tree to be walked
+ */
 void
-twalk(const void *vroot,				/* Root of the tree to be walked */
+twalk(const void *vroot,
       void (*action)(const void *, VISIT, int))
 {
 	if (vroot != NULL && action != NULL)