xref: /illumos-gate/usr/src/cmd/rpcsvc/spray_subr.c (revision 7c478bd9)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  *
22  * Copyright 1985 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
26 /* All Rights Reserved */
27 /*
28  * University Copyright- Copyright (c) 1982, 1986, 1988
29  * The Regents of the University of California
30  * All Rights Reserved
31  *
32  * University Acknowledgment- Portions of this document are derived from
33  * software developed by the University of California, Berkeley, and its
34  * contributors.
35  */
36 
37 #pragma ident	"%Z%%M%	%I%	%E% SMI"
38 
39 #include <rpc/rpc.h>
40 #include <rpcsvc/spray.h>
41 
42 static spraycumul cumul;
43 static spraytimeval start_time;
44 
45 void *
sprayproc_spray_1(argp,clnt)46 sprayproc_spray_1(argp, clnt)
47 	sprayarr *argp;
48 	CLIENT *clnt;
49 {
50 	cumul.counter++;
51 	return ((void *)0);
52 }
53 
54 spraycumul *
sprayproc_get_1(argp,clnt)55 sprayproc_get_1(argp, clnt)
56 	void *argp;
57 	CLIENT *clnt;
58 {
59 	gettimeofday((struct timeval *)&cumul.clock, 0);
60 	if (cumul.clock.usec < start_time.usec) {
61 		cumul.clock.usec += 1000000;
62 		cumul.clock.sec -= 1;
63 	}
64 	cumul.clock.sec -= start_time.sec;
65 	cumul.clock.usec -= start_time.usec;
66 	return (&cumul);
67 }
68 
69 void *
sprayproc_clear_1(argp,clnt)70 sprayproc_clear_1(argp, clnt)
71 	void *argp;
72 	CLIENT *clnt;
73 {
74 	static char res;
75 
76 	cumul.counter = 0;
77 	gettimeofday((struct timeval *)&start_time, 0);
78 	(void) memset((char *)&res, 0, sizeof(res));
79 	return ((void *)&res);
80 }
81