Index: uspace/lib/bithenge/src/expression.c
===================================================================
--- uspace/lib/bithenge/src/expression.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
+++ uspace/lib/bithenge/src/expression.c	(revision 1483981d7b7ed0a76568358cb7506faba072c4e6)
@@ -67,5 +67,7 @@
 }
 
-/***************** binary_expression                         *****************/
+/*
+ * binary_expression
+ */
 
 typedef struct {
@@ -281,5 +283,7 @@
 }
 
-/***************** in_node_expression                        *****************/
+/*
+ * in_node_expression
+ */
 
 static errno_t in_node_evaluate(bithenge_expression_t *self,
@@ -316,5 +320,7 @@
 }
 
-/***************** current_node_expression                   *****************/
+/*
+ * current_node_expression
+ */
 
 static errno_t current_node_evaluate(bithenge_expression_t *self,
@@ -347,5 +353,7 @@
 }
 
-/***************** param_expression                          *****************/
+/*
+ * param_expression
+ */
 
 typedef struct {
@@ -408,5 +416,7 @@
 }
 
-/***************** const_expression                          *****************/
+/*
+ * const_expression
+ */
 
 typedef struct {
@@ -478,5 +488,7 @@
 }
 
-/***************** scope_member_expression                   *****************/
+/*
+ * scope_member_expression
+ */
 
 typedef struct {
@@ -559,5 +571,7 @@
 }
 
-/***************** subblob_expression                        *****************/
+/*
+ * subblob_expression
+ */
 
 typedef struct {
@@ -685,5 +699,7 @@
 }
 
-/***************** param_wrapper                             *****************/
+/*
+ * param_wrapper
+ */
 
 typedef struct {
@@ -843,5 +859,7 @@
 }
 
-/***************** expression_transform           *****************/
+/*
+ * expression_transform
+ */
 
 /* Also used by inputless_transform. */
@@ -921,5 +939,7 @@
 }
 
-/***************** inputless_transform            *****************/
+/*
+ * inputless_transform
+ */
 
 static errno_t inputless_transform_prefix_length(bithenge_transform_t *base,
@@ -977,5 +997,7 @@
 }
 
-/***************** concat_blob                    *****************/
+/*
+ * concat_blob
+ */
 
 typedef struct {