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getopt returns -1 not EOF, minor cleanup

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This commit is contained in:
lukem 1997-10-17 12:01:19 +00:00
parent c80b353465
commit 1dc35d9949
2 changed files with 13 additions and 13 deletions
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20
usr.sbin/portmap/portmap.8
View File

@ -1,4 +1,4 @@
.\" $NetBSD: portmap.8,v 1.3 1997/10/17 05:37:35 mrg Exp $ .\" $NetBSD: portmap.8,v 1.4 1997/10/17 12:01:19 lukem Exp $
.\" .\"
.\" Copyright (c) 1987 Sun Microsystems .\" Copyright (c) 1987 Sun Microsystems
.\" Copyright (c) 1990, 1991, 1993 .\" Copyright (c) 1990, 1991, 1993
@ -45,10 +45,10 @@ port to
.Tn RPC .Tn RPC
program number mapper program number mapper
.Sh SYNOPSIS .Sh SYNOPSIS
.Nm portmap .Nm
.Op Fl d .Op Fl d
.Sh DESCRIPTION .Sh DESCRIPTION
.Nm Portmap .Nm
is a server that converts is a server that converts
.Tn RPC .Tn RPC
program numbers into program numbers into
@ -61,7 +61,7 @@ calls.
When an When an
.Tn RPC .Tn RPC
server is started, it will tell server is started, it will tell
.Nm portmap .Nm
what port number it is listening to, and what what port number it is listening to, and what
.Tn RPC .Tn RPC
program numbers it is prepared to serve. program numbers it is prepared to serve.
@ -69,22 +69,22 @@ When a client wishes to make an
.Tn RPC .Tn RPC
call to a given program number, call to a given program number,
it will first contact it will first contact
.Nm portmap .Nm
on the server machine to determine on the server machine to determine
the port number where the port number where
.Tn RPC .Tn RPC
packets should be sent. packets should be sent.
.Pp .Pp
.Nm Portmap .Nm
must be started before any must be started before any
.Tn RPC .Tn RPC
servers are invoked. servers are invoked.
.Pp .Pp
Normally Normally
.Nm portmap .Nm
forks and dissociates itself from the terminal forks and dissociates itself from the terminal
like any other daemon. like any other daemon.
.Nm Portmap .Nm
then logs errors using then logs errors using
.Xr syslog 3 . .Xr syslog 3 .
.Pp .Pp
@ -92,7 +92,7 @@ Option available:
.Bl -tag -width Ds .Bl -tag -width Ds
.It Fl d .It Fl d
(debug) prevents (debug) prevents
.Nm portmap .Nm
from running as a daemon, from running as a daemon,
and causes errors and debugging information and causes errors and debugging information
to be printed to the standard error output. to be printed to the standard error output.
@ -103,7 +103,7 @@ to be printed to the standard error output.
.Xr inetd 8 .Xr inetd 8
.Sh BUGS .Sh BUGS
If If
.Nm portmap .Nm
crashes, all servers must be restarted. crashes, all servers must be restarted.
.Sh HISTORY .Sh HISTORY
The The

6
usr.sbin/portmap/portmap.c
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@ -1,4 +1,4 @@
/* $NetBSD: portmap.c,v 1.10 1997/10/17 05:37:37 mrg Exp $ */ /* $NetBSD: portmap.c,v 1.11 1997/10/17 12:01:25 lukem Exp $ */
/*- /*-
* Copyright (c) 1990, 1993 * Copyright (c) 1990, 1993
@ -44,7 +44,7 @@ __COPYRIGHT(
#if 0 #if 0
static char sccsid[] = "@(#)portmap.c 8.1 (Berkeley) 6/6/93"; static char sccsid[] = "@(#)portmap.c 8.1 (Berkeley) 6/6/93";
#else #else
__RCSID("$NetBSD: portmap.c,v 1.10 1997/10/17 05:37:37 mrg Exp $"); __RCSID("$NetBSD: portmap.c,v 1.11 1997/10/17 12:01:25 lukem Exp $");
#endif #endif
#endif /* not lint */ #endif /* not lint */
@ -142,7 +142,7 @@ main(argc, argv)
int len = sizeof(struct sockaddr_in); int len = sizeof(struct sockaddr_in);
struct pmaplist *pml; struct pmaplist *pml;
while ((c = getopt(argc, argv, "d")) != EOF) { while ((c = getopt(argc, argv, "d")) != -1) {
switch (c) { switch (c) {
case 'd': case 'd':