diff options
Diffstat (limited to 'usr.sbin/relayd/log.c')
| -rw-r--r-- | usr.sbin/relayd/log.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/usr.sbin/relayd/log.c b/usr.sbin/relayd/log.c index 4fc3f35fb8c..0da3432ca88 100644 --- a/usr.sbin/relayd/log.c +++ b/usr.sbin/relayd/log.c @@ -1,4 +1,4 @@ -/* $OpenBSD: log.c,v 1.3 2007/02/07 15:17:46 reyk Exp $ */ +/* $OpenBSD: log.c,v 1.4 2007/02/22 03:32:39 reyk Exp $ */ /* * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> @@ -20,6 +20,7 @@ #include <sys/param.h> #include <sys/queue.h> #include <sys/socket.h> +#include <sys/tree.h> #include <netinet/in_systm.h> #include <netinet/in.h> @@ -199,3 +200,15 @@ table_check(enum table_check check) /* NOTREACHED */ return ("invalid"); } + +const char * +print_availability(u_long cnt, u_long up) +{ + static char buf[BUFSIZ]; + + if (cnt == 0) + return (""); + bzero(buf, sizeof(buf)); + snprintf(buf, sizeof(buf), "%.2f%%", (double)up / cnt * 100); + return (buf); +} |