diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-07-25 01:54:40 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-07-25 01:54:40 +0000 |
| commit | 43f083e238361132bfd0cfcefae2c85c7223d0fd (patch) | |
| tree | cd6e82e39b9b708fbfa48118e690dbc86802ae1f /usr.bin/lock/lock.c | |
| parent | 1adbb70b0b5d937b0f6995abe94c5bbefe4d77bd (diff) | |
readable
Diffstat (limited to 'usr.bin/lock/lock.c')
| -rw-r--r-- | usr.bin/lock/lock.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/usr.bin/lock/lock.c b/usr.bin/lock/lock.c index 24a64343fc1..39972436238 100644 --- a/usr.bin/lock/lock.c +++ b/usr.bin/lock/lock.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lock.c,v 1.3 1996/06/26 05:35:56 deraadt Exp $ */ +/* $OpenBSD: lock.c,v 1.4 1996/07/25 01:54:39 deraadt Exp $ */ /* $NetBSD: lock.c,v 1.8 1996/05/07 18:32:31 jtc Exp $ */ /* @@ -47,7 +47,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)lock.c 8.1 (Berkeley) 6/6/93"; #endif -static char rcsid[] = "$OpenBSD: lock.c,v 1.3 1996/06/26 05:35:56 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: lock.c,v 1.4 1996/07/25 01:54:39 deraadt Exp $"; #endif /* not lint */ /* @@ -116,8 +116,7 @@ main(argc, argv) break; case '?': default: - (void)fprintf(stderr, - "usage: lock [-p] [-t timeout]\n"); + fprintf(stderr, "usage: lock [-p] [-t timeout]\n"); exit(1); } timeout.tv_sec = sectimeout * 60; @@ -144,10 +143,10 @@ main(argc, argv) if (!mypw) { /* get key and check again */ - (void)printf("Key: "); + printf("Key: "); if (!fgets(s, sizeof(s), stdin) || *s == '\n') quit(); - (void)printf("\nAgain: "); + printf("\nAgain: "); /* * Don't need EOF test here, if we get EOF, then s1 != s * and the right things will happen. @@ -174,11 +173,11 @@ main(argc, argv) setitimer(ITIMER_REAL, &ntimer, &otimer); /* header info */ -(void)printf("lock: %s on %s. timeout in %d minutes\ntime now is %.20s%s%s", + printf("lock: %s on %s. timeout in %d minutes\ntime now is %.20s%s%s", ttynam, hostname, sectimeout, ap, tzn, ap + 19); for (;;) { - (void)printf("Key: "); + printf("Key: "); if (!fgets(s, sizeof(s), stdin)) { clearerr(stdin); hi(); @@ -197,7 +196,7 @@ main(argc, argv) } else if (!strcmp(s, s1)) break; - (void)printf("\a\n"); + printf("\a\n"); if (tcsetattr(0, TCSADRAIN, &ntty) < 0) exit(1); } @@ -237,14 +236,14 @@ hi() struct timeval timval; if (!gettimeofday(&timval, (struct timezone *)NULL)) -(void)printf("lock: type in the unlock key. timeout in %ld:%ld minutes\n", + printf("lock: type in the unlock key. timeout in %ld:%ld minutes\n", (nexttime - timval.tv_sec) / 60, (nexttime - timval.tv_sec) % 60); } void quit() { - (void)putchar('\n'); + putchar('\n'); (void)tcsetattr(0, TCSADRAIN, &tty); exit(0); } @@ -253,6 +252,6 @@ void bye() { (void)tcsetattr(0, TCSADRAIN, &tty); - (void)printf("lock: timeout\n"); + printf("lock: timeout\n"); exit(1); } |