--- a/general.h	Sat May 06 10:08:41 2006 +0200
+++ b/general.h	Sat May 06 13:24:06 2006 +0200
@@ -69,16 +69,18 @@
 };
 
 
-/* Prototypes for map managing */
-
+/* Prototypes for map managing
+ * map.c */
 void CopyMap (struct Map *Mdest, const struct Map *Morig);
 int is_new_map(struct Map maps[], int depth);
 
-/* Prototypes for unix i/o, processes */
+/* Prototypes for unix i/o, processes
+ * os.c */
 void ReadMap(struct Map *M, char *FileName);
 void ShowMap (const struct Map *M);
 void init_os();
 void PrintMove(struct BoxMove b);
 
-/* Functions related to map solution */
+/* Functions related to map solution
+ * algorithm.c */
 int solve_map(const struct Map origin);