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Code Issues Releases Activity

Correct use of .Nm and .Ev.

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Add rcsid, rmove unused #include. Spelling.
This commit is contained in:
Philippe Charnier 1998-08-03 06:32:57 +00:00
parent 7afd196062
commit 0ae352daa7
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=38038
2 changed files with 34 additions and 31 deletions
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52
sbin/startslip/startslip.1
View File

@ -30,7 +30,7 @@
.\" SUCH DAMAGE.
.\"
.\" @(#)startslip.1 8.1 (Berkeley) 6/5/93
.\" $Id$
.\" $Id: startslip.1,v 1.13 1997/02/22 14:33:20 peter Exp $
.\"
.Dd June 5, 1993
.Dt STARTSLIP 1
@ -58,14 +58,13 @@
.Op Fl K Ar keepalive
.Op Fl O Ar outfill
.Op Fl S Ar unit
.Ar device user passwd
.Ar device user password
.Sh DESCRIPTION
.Pp
.Nm Startslip
opens the specified
.Ar device .
Once carrier is asserted (if modem control is enabled)
.Nm startslip
.Nm
attempts to login as the specified
.Ar user
with the given
@ -80,32 +79,32 @@ and goes to wait mode.
If carrier drops (modem control enabled) or a
.Dv SIGHUP
is sent to
.Nm startslip ,
.Nm Ns ,
it closes the device, calls
.Ar downscript
and attempts to repeat the dialup and login sequence.
If a
.Dv SIGTERM
is send to
.Nm startslip ,
.Nm Ns ,
it closes the device, calls
.Ar downscript
and exits.
When
.Nm startslip
.Nm
called twice on the same device, previous copy killed by a
.Dv SIGTERM
before any operation.
.Pp
Available options:
.Bl -tag -width Ar
The following options are available:
.Bl -tag -width indent
.It Fl d
.Nm Startslip
prints out debugging information about what it is trying to do.
.It Fl b Ar speed
Determines the baud rate used for
.Ar device .
Default value is 9600.
Determine the baud rate used for
.Ar device ,
default value is 9600.
.It Fl t Ar script_timeout
Set login script timeout in seconds, default value is 90.
.It Fl w Ar retry_pause
@ -133,7 +132,7 @@ assumes it is connecting to a Xylogics Annex box and engages in an
appropriate dialog using the
.Ar user
and
.Ar passwd
.Ar password
arguments.
The
.Ar annexname
@ -148,22 +147,27 @@ Disable modem control (waiting for carrier and carrier drop sense) for
.Ar device .
Modem control is enabled by default.
.It Fl U Ar upscript
Specifies a script to run when a SLIP interface becomes connected. This may
contain ifconfig, route, and other appropriate commands. The arguments that
Specify a script to run when a SLIP interface becomes connected. This may
contain
.Xr ifconfig 8 ,
.Xr route 8 ,
and other appropriate commands. The arguments that
are passed to the script are "slX up".
Default value is "/sbin/ifconfig".
Default value is
.Pa /sbin/ifconfig .
Dial sequence number (see
.Fl s )
passed via
.Dv LINE
.Ev LINE
environment variable.
.It Fl D Ar downscript
Specifies a script to run when a SLIP connection goes away. The arguments that
are passed to the script are "slX down". Default value is "/sbin/ifconfig".
Specify a script to run when a SLIP connection goes away. The arguments that
are passed to the script are "slX down". Default value is
.Pa /sbin/ifconfig .
Dial sequence number (see
.Fl s )
passed via
.Dv LINE
.Ev LINE
environment variable.
.It Fl K Ar keepalive
Set SLIP "keep alive" timeout in seconds. If FRAME_END not received during this
@ -181,7 +185,7 @@ interfaces with same number made.
Default is dynamic assignment.
.It Fl L
Use uucp-style device locking. You need it unless you start
.Nm startslip
.Nm
from external program which already does uucp locking.
Default case is no uucp locking to satisfy such programs.
.El
@ -189,13 +193,13 @@ Default case is no uucp locking to satisfy such programs.
.Bl -tag -width /var/run/startslip.<device>.pid -compact
.It Pa /var/run/startslip.<device>.pid
pid stored here
.It Pa /usr/share/examples/startslip/*
.Sh SEE ALSO
.Xr uustat 1 ,
.Xr slattach 8 ,
.Xr sliplogin 8 ,
/usr/share/examples/startslip
.Xr sliplogin 8
.Sh HISTORY
The
.Nm startslip
.Nm
appeared in
.Bx 4.4 .

13
sbin/startslip/startslip.c
View File

@ -29,18 +29,20 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: startslip.c,v 1.28 1998/06/28 20:40:51 bde Exp $
*/
#ifndef lint
static char copyright[] =
static const char copyright[] =
"@(#) Copyright (c) 1990, 1991, 1993\n\
The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */
#ifndef lint
#if 0
static char sccsid[] = "@(#)startslip.c 8.1 (Berkeley) 6/5/93";
#endif
static const char rcsid[] =
"$Id$";
#endif /* not lint */
#include <sys/types.h>
@ -57,7 +59,6 @@ static char sccsid[] = "@(#)startslip.c 8.1 (Berkeley) 6/5/93";
#include <string.h>
#include <syslog.h>
#include <termios.h>
#include <time.h>
#include <unistd.h>
#include <net/slip.h>
@ -113,8 +114,6 @@ main(argc, argv)
int argc;
char **argv;
{
extern char *optarg;
extern int optind;
char *cp, **ap;
int ch, disc;
void sighup(), sigterm(), sigurg();
@ -379,7 +378,7 @@ main(argc, argv)
syslog(LOG_ERR, "%s: tcsetattr(%s): %m", username, devicename);
down(2);
}
/* Only now we able to receive HUP on carier drop! */
/* Only now we able to receive HUP on carrier drop! */
}
/*