===================================================================
RCS file: /cvs/cvs/blind/config.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- blind/config.h	2022/03/17 21:15:43	1.1
+++ blind/config.h	2022/03/25 21:12:46	1.2
@@ -17,6 +17,7 @@
 #ifndef CONFIG_H
 #define CONFIG_H
 
-struct blind * config_init(void);
+struct blind *	config_init(void);
+int		config_perm(int, const char *);
 
 #endif /* CONFIG_H */