===================================================================
RCS file: /cvs/cvs/blind/log.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- blind/log.h	2022/03/17 05:44:31	1.1
+++ blind/log.h	2022/03/17 09:09:26	1.2
@@ -20,5 +20,11 @@
 #include <stdarg.h>
 
 void log_init(int, int);
+void log_setv(int);
+int  log_getv(void);
+void log_info(const char *, ...)
+	__attribute__((__format__ (printf, 1, 2)));
+void log_debug(const char *, ...)
+	__attribute__((__format__ (printf, 1, 2)));
 
 #endif /* LOG_H */