documentation tweaks.

diff --git a/usr.bin/rup/rup.c b/usr.bin/rup/rup.c
index 9245789..9230d50 100644 (file)
--- a/usr.bin/rup/rup.c
+++ b/usr.bin/rup/rup.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: rup.c,v 1.22 2005/11/17 19:55:05 moritz Exp $ */
+/*     $OpenBSD: rup.c,v 1.23 2008/07/09 19:41:56 sobrado Exp $        */
 
 /*-
  * Copyright (c) 1993, John Brezak
@@ -29,7 +29,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$OpenBSD: rup.c,v 1.22 2005/11/17 19:55:05 moritz Exp $";
+static char rcsid[] = "$OpenBSD: rup.c,v 1.23 2008/07/09 19:41:56 sobrado Exp $";
 #endif /* not lint */
 
 #include <stdio.h>
@@ -340,6 +340,6 @@ main(int argc, char *argv[])
 void
 usage(void)
 {
-       fprintf(stderr, "Usage: rup [-dhlt] [hosts ...]\n");
+       fprintf(stderr, "usage: rup [-dhlt] [host ...]\n");
        exit(1);
 }

diff --git a/usr.bin/rwall/rwall.c b/usr.bin/rwall/rwall.c
index 6d48854..4313295 100644 (file)
--- a/usr.bin/rwall/rwall.c
+++ b/usr.bin/rwall/rwall.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: rwall.c,v 1.10 2003/07/09 01:10:30 mickey Exp $       */
+/*     $OpenBSD: rwall.c,v 1.11 2008/07/09 19:41:56 sobrado Exp $      */
 
 /*
  * Copyright (c) 1993 Christopher G. Demetriou
@@ -38,7 +38,7 @@ char copyright[] =
 
 #ifndef lint
 /*static char sccsid[] = "from: @(#)wall.c     5.14 (Berkeley) 3/2/91";*/
-static char rcsid[] = "$OpenBSD: rwall.c,v 1.10 2003/07/09 01:10:30 mickey Exp $";
+static char rcsid[] = "$OpenBSD: rwall.c,v 1.11 2008/07/09 19:41:56 sobrado Exp $";
 #endif /* not lint */
 
 /*
@@ -75,7 +75,7 @@ main(int argc, char *argv[])
        CLIENT *cl;
 
        if ((argc < 2) || (argc > 3)) {
-               fprintf(stderr, "usage: %s hostname [file]\n", __progname);
+               fprintf(stderr, "usage: %s host [file]\n", __progname);
                exit(1);
        }
 

diff --git a/usr.bin/tr/tr.c b/usr.bin/tr/tr.c
index 501c208..8d9141f 100644 (file)
--- a/usr.bin/tr/tr.c
+++ b/usr.bin/tr/tr.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: tr.c,v 1.13 2004/09/15 22:12:19 deraadt Exp $ */
+/*     $OpenBSD: tr.c,v 1.14 2008/07/09 19:41:56 sobrado Exp $ */
 /*     $NetBSD: tr.c,v 1.5 1995/08/31 22:13:48 jtc Exp $       */
 
 /*
@@ -40,7 +40,7 @@ static char copyright[] =
 #if 0
 static char sccsid[] = "@(#)tr.c       8.2 (Berkeley) 5/4/95";
 #endif
-static char rcsid[] = "$OpenBSD: tr.c,v 1.13 2004/09/15 22:12:19 deraadt Exp $";
+static char rcsid[] = "$OpenBSD: tr.c,v 1.14 2008/07/09 19:41:56 sobrado Exp $";
 #endif /* not lint */
 
 #include <sys/types.h>
@@ -251,9 +251,10 @@ setup(int *string, char *arg, STR *str, int cflag)
 static void
 usage(void)
 {
-       fprintf(stderr, "usage:\ttr [-cs] string1 string2\n"
-           "\ttr [-c] -d string1\n"
-           "\ttr [-c] -s string1\n"
-           "\ttr [-c] -ds string1 string2\n");
+       fprintf(stderr,
+           "usage: tr [-cs] string1 string2\n"
+           "       tr [-c] -d string1\n"
+           "       tr [-c] -s string1\n"
+           "       tr [-c] -ds string1 string2\n");
        exit(1);
 }

diff --git a/usr.sbin/dhcrelay/dhcrelay.c b/usr.sbin/dhcrelay/dhcrelay.c
index 5bc0623..4e33667 100644 (file)
--- a/usr.sbin/dhcrelay/dhcrelay.c
+++ b/usr.sbin/dhcrelay/dhcrelay.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: dhcrelay.c,v 1.29 2007/02/09 16:49:47 stevesk Exp $ */
+/*     $OpenBSD: dhcrelay.c,v 1.30 2008/07/09 19:41:56 sobrado Exp $ */
 
 /*
  * Copyright (c) 2004 Henning Brauer <henning@cvs.openbsd.org>
@@ -265,8 +265,8 @@ usage(void)
 {
        extern char     *__progname;
 
-       fprintf(stderr, "Usage: %s [-d] ", __progname);
-       fprintf(stderr, "-i interface server1 [... serverN]\n");
+       fprintf(stderr, "usage: %s [-d] -i interface server1 [... serverN]",
+           __progname);
        exit(1);
 }
 

diff --git a/usr.sbin/rdate/rdate.c b/usr.sbin/rdate/rdate.c
index 5bcbb70..2ab9981 100644 (file)
--- a/usr.sbin/rdate/rdate.c
+++ b/usr.sbin/rdate/rdate.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: rdate.c,v 1.22 2004/02/18 20:10:53 jmc Exp $  */
+/*     $OpenBSD: rdate.c,v 1.23 2008/07/09 19:41:56 sobrado Exp $      */
 /*     $NetBSD: rdate.c,v 1.4 1996/03/16 12:37:45 pk Exp $     */
 
 /*
@@ -42,7 +42,7 @@
 #if 0
 from: static char rcsid[] = "$NetBSD: rdate.c,v 1.3 1996/02/22 06:59:18 thorpej Exp $";
 #else
-static const char rcsid[] = "$OpenBSD: rdate.c,v 1.22 2004/02/18 20:10:53 jmc Exp $";
+static const char rcsid[] = "$OpenBSD: rdate.c,v 1.23 2008/07/09 19:41:56 sobrado Exp $";
 #endif
 #endif                         /* lint */
 
@@ -72,15 +72,16 @@ extern char    *__progname;
 void
 usage(void)
 {
-       (void) fprintf(stderr, "Usage: %s [-46acnpsv] host\n", __progname);
-       (void) fprintf(stderr, "  -4: use IPv4 only\n");
-       (void) fprintf(stderr, "  -6: use IPv6 only\n");
-       (void) fprintf(stderr, "  -a: use adjtime instead of instant change\n");
-       (void) fprintf(stderr, "  -c: correct leap second count\n");
-       (void) fprintf(stderr, "  -n: use SNTP instead of RFC868 time protocol\n");
-       (void) fprintf(stderr, "  -p: just print, don't set\n");
-       (void) fprintf(stderr, "  -s: just set, don't print\n");
-       (void) fprintf(stderr, "  -v: verbose output\n");
+       (void) fprintf(stderr, "usage: %s [-46acnpsv] host\n", __progname);
+       (void) fprintf(stderr,
+           "  -4: use IPv4 only\n"
+           "  -6: use IPv6 only\n"
+           "  -a: use adjtime instead of instant change\n"
+           "  -c: correct leap second count\n"
+           "  -n: use SNTP instead of RFC868 time protocol\n"
+           "  -p: just print, don't set\n"
+           "  -s: just set, don't print\n"
+           "  -v: verbose output\n");
 }
 
 int