diff options
| author | Ed Schouten <ed@FreeBSD.org> | 2011-11-06 08:15:48 +0000 |
|---|---|---|
| committer | Ed Schouten <ed@FreeBSD.org> | 2011-11-06 08:15:48 +0000 |
| commit | 20a9b7ee4ee28215b064c16a9bb6fd1194332281 (patch) | |
| tree | 97fd80d5e4512e73d51bdab639ab27ba116c9efe /usr.bin | |
| parent | 7f3271b68c6e0108e7d892158201248a63c6ce28 (diff) | |
| download | src-test2-20a9b7ee4ee28215b064c16a9bb6fd1194332281.tar.gz src-test2-20a9b7ee4ee28215b064c16a9bb6fd1194332281.zip | |
Notes
Diffstat (limited to 'usr.bin')
| -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 b8d0111a7610..2f261714835f 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) { |