1 /*
2 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
3 * unrestricted use provided that this legend is included on all tape
4 * media and as a part of the software program in whole or part. Users
5 * may copy or modify Sun RPC without charge, but are not authorized
6 * to license or distribute it to anyone else except as part of a product or
7 * program developed by the user or with the express written consent of
8 * Sun Microsystems, Inc.
9 *
10 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
11 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
12 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
13 *
14 * Sun RPC is provided with no support and without any obligation on the
15 * part of Sun Microsystems, Inc. to assist in its use, correction,
16 * modification or enhancement.
17 *
18 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
19 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
20 * OR ANY PART THEREOF.
21 *
22 * In no event will Sun Microsystems, Inc. be liable for any lost revenue
23 * or profits or other special, indirect and consequential damages, even if
24 * Sun has been advised of the possibility of such damages.
25 *
26 * Sun Microsystems, Inc.
27 * 2550 Garcia Avenue
28 * Mountain View, California 94043
29 */
30
31 #include <sys/cdefs.h>
32
33 /*
34 * rnusers.c
35 *
36 * "High" level programmatic interface to rnusers RPC service.
37 *
38 * Copyright (c) 1985 by Sun Microsystems, Inc.
39 */
40
41 #include <rpc/rpc.h>
42 #include <rpcsvc/rnusers.h>
43
44 int
rusers(char * host,utmpidlearr * up)45 rusers(char *host, utmpidlearr *up)
46 {
47 return (callrpc(host, RUSERSPROG, RUSERSVERS_IDLE, RUSERSPROC_NAMES,
48 (xdrproc_t)xdr_void, (char *) NULL,
49 (xdrproc_t)xdr_utmpidlearr, (char *) up));
50 }
51
52 int
rnusers(char * host)53 rnusers(char *host)
54 {
55 int nusers;
56
57 if (callrpc(host, RUSERSPROG, RUSERSVERS_ORIG, RUSERSPROC_NUM,
58 (xdrproc_t)xdr_void, (char *) NULL,
59 (xdrproc_t)xdr_u_long, (char *) &nusers) != 0)
60 return (-1);
61 else
62 return (nusers);
63 }
64
65