sync slaacd(8) log.h to dhcpleased(8) log.h

- include stdlib.h for exit(3)
- knf fixes
- define log_getverbose as (0) instead of 0

input & OK tb

diff --git a/sbin/slaacd/log.h b/sbin/slaacd/log.h
index 80e95de..7ee991a 100644 (file)
--- a/sbin/slaacd/log.h
+++ b/sbin/slaacd/log.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: log.h,v 1.4 2024/07/14 06:34:04 tb Exp $ */
+/*     $OpenBSD: log.h,v 1.5 2024/07/14 08:41:54 florian Exp $ */
 
 /*
  * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
@@ -20,6 +20,7 @@
 #define LOG_H
 
 #include <stdarg.h>
+#include <stdlib.h>
 
 #ifndef        SMALL
 void   log_init(int, int);
@@ -43,16 +44,16 @@ __dead void fatal(const char *, ...)
 __dead void fatalx(const char *, ...)
            __attribute__((__format__ (printf, 1, 2)));
 #else
-#define log_init(x...)         do {} while(0)
-#define log_procinit(x...)     do {} while(0)
-#define log_setverbose(x...)   do {} while(0)
-#define log_getverbose()       0
-#define log_warn(x...)         do {} while(0)
-#define log_warnx(x...)                do {} while(0)
-#define log_info(x...)         do {} while(0)
-#define log_debug(x...)                do {} while(0)
-#define logit(x...)            do {} while(0)
-#define vlog(x...)             do {} while(0)
+#define log_init(x...)         do {} while (0)
+#define log_procinit(x...)     do {} while (0)
+#define log_setverbose(x...)   do {} while (0)
+#define log_getverbose()       (0)
+#define log_warn(x...)         do {} while (0)
+#define log_warnx(x...)                do {} while (0)
+#define log_info(x...)         do {} while (0)
+#define log_debug(x...)                do {} while (0)
+#define logit(x...)            do {} while (0)
+#define vlog(x...)             do {} while (0)
 #define fatal(x...)            exit(1)
 #define fatalx(x...)           exit(1)
 #endif /* SMALL */