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Cleanup man page and -Wall cleaning.

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This commit is contained in:
Steve Price 1996-12-14 06:14:32 +00:00
parent 11bde14e4f
commit db5b8caf54
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=20423
4 changed files with 27 additions and 16 deletions
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8
bin/rmail/rmail.8
View File

@ -30,7 +30,7 @@
.\" SUCH DAMAGE.
.\"
.\" @(#)rmail.8 6.10 (Berkeley) 4/29/93
.\" $Id$
.\" $Id: rmail.8,v 1.2 1994/09/24 02:57:04 davidg Exp $
.\"
.Dd April 29, 1993
.Dt RMAIL 8
@ -42,7 +42,7 @@
.Nm rmail
.Ar user ...
.Sh DESCRIPTION
.Nm Rmail
.Nm
interprets incoming mail received via
.Xr uucp 1 ,
collapsing ``From'' lines in the form generated
@ -52,7 +52,7 @@ into a single line of the form ``return-path!sender'',
and passing the processed mail on to
.Xr sendmail 8 .
.Pp
.Nm Rmail
.Nm
is explicitly designed for use with
.Xr uucp
and
@ -67,6 +67,6 @@ The
program appeared in
.Bx 4.2 .
.Sh BUGS
.Nm Rmail
.Nm
should not reside in
.Pa /bin .

23
bin/rmail/rmail.c
View File

@ -30,17 +30,17 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: rmail.c,v 1.5 1995/05/30 00:07:08 rgrimes Exp $
* $Id: rmail.c,v 1.6 1995/09/16 18:52:51 pst Exp $
*/
#ifndef lint
static char copyright[] =
static char const copyright[] =
"@(#) Copyright (c) 1988, 1993\n\
The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */
#ifndef lint
static char sccsid[] = "@(#)rmail.c 8.1 (Berkeley) 5/31/93";
static char const sccsid[] = "@(#)rmail.c 8.1 (Berkeley) 5/31/93";
#endif /* not lint */
/*
@ -262,11 +262,22 @@ main(argc, argv)
/*
* Don't copy arguments beginning with - as they will be
* passed to sendmail and could be interpreted as flags.
* To prevent confusion of sendmail wrap < and > around
* the address (helps to pass addrs like @gw1,@gw2:aa@bb)
*/
do {
if (*argv && **argv == '-')
while (*argv) {
if (**argv == '-')
err(EX_USAGE, "dash precedes argument: %s", *argv);
} while ((args[i++] = *argv++) != NULL);
if (strchr(*argv, ',') == NULL || strchr(*argv, '<') != NULL)
args[i++] = *argv;
else {
if ((args[i] = malloc(strlen(*argv) + 3)) == NULL)
err(EX_TEMPFAIL, "Cannot malloc");
sprintf (args [i++], "<%s>", *argv);
}
argv++;
}
args[i] = 0;
if (debug) {
(void)fprintf(stderr, "Sendmail arguments:\n");

6
bin/sleep/sleep.1
View File

@ -33,7 +33,7 @@
.\" SUCH DAMAGE.
.\"
.\" @(#)sleep.1 8.3 (Berkeley) 4/18/94
.\" $Id$
.\" $Id: sleep.1,v 1.2 1994/09/24 02:58:49 davidg Exp $
.\"
.Dd April 18, 1994
.Dt SLEEP 1
@ -50,13 +50,13 @@ The
command
suspends execution for a minimum of
.Ar seconds .
.Nm Sleep
.Nm
is used to schedule the execution of other commands (see
.Sx EXAMPLES
below).
.Pp
The
.Nm Sleep
.Nm
utility exits with one of the following values:
.Bl -tag -width flag
.It Li \&0

6
bin/sleep/sleep.c
View File

@ -30,17 +30,17 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id$
* $Id: sleep.c,v 1.2 1994/09/24 02:58:51 davidg Exp $
*/
#ifndef lint
static char copyright[] =
static char const copyright[] =
"@(#) Copyright (c) 1988, 1993, 1994\n\
The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */
#ifndef lint
static char sccsid[] = "@(#)sleep.c 8.3 (Berkeley) 4/2/94";
static char const sccsid[] = "@(#)sleep.c 8.3 (Berkeley) 4/2/94";
#endif /* not lint */
#include <stdio.h>