diff options
author | ed <ed@FreeBSD.org> | 2011-11-06 08:15:48 +0000 |
---|---|---|
committer | ed <ed@FreeBSD.org> | 2011-11-06 08:15:48 +0000 |
commit | 778a941742688a02dbd18968fe11568c0f050305 (patch) | |
tree | 97fd80d5e4512e73d51bdab639ab27ba116c9efe /usr.bin/lock | |
parent | 75cb5636479a0918225cdba4208f562f45273a96 (diff) | |
download | FreeBSD-src-778a941742688a02dbd18968fe11568c0f050305.zip FreeBSD-src-778a941742688a02dbd18968fe11568c0f050305.tar.gz |
Add missing static keywords to lock(1)
Diffstat (limited to 'usr.bin/lock')
-rw-r--r-- | usr.bin/lock/lock.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/usr.bin/lock/lock.c b/usr.bin/lock/lock.c index b8d0111..2f26171 100644 --- a/usr.bin/lock/lock.c +++ b/usr.bin/lock/lock.c @@ -72,17 +72,17 @@ __FBSDID("$FreeBSD$"); #define TIMEOUT 15 -void quit(int); -void bye(int); -void hi(int); +static void quit(int); +static void bye(int); +static void hi(int); static void usage(void); -struct timeval timeout; -struct timeval zerotime; -struct termios tty, ntty; -long nexttime; /* keep the timeout time */ -int no_timeout; /* lock terminal forever */ -int vtyunlock; /* Unlock flag and code. */ +static struct timeval timeout; +static struct timeval zerotime; +static struct termios tty, ntty; +static long nexttime; /* keep the timeout time */ +static int no_timeout; /* lock terminal forever */ +static int vtyunlock; /* Unlock flag and code. */ /*ARGSUSED*/ int @@ -252,7 +252,7 @@ usage(void) exit(1); } -void +static void hi(int signo __unused) { struct timeval timval; @@ -269,7 +269,7 @@ hi(int signo __unused) } } -void +static void quit(int signo __unused) { (void)putchar('\n'); @@ -279,7 +279,7 @@ quit(int signo __unused) exit(0); } -void +static void bye(int signo __unused) { if (!no_timeout) { |