usr/src/cmd/rpcsvc/spray_subr.c

   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 *
  46 sprayproc_spray_1(argp, clnt)
  47         sprayarr *argp;
  48         CLIENT *clnt;
  49 {
  50         cumul.counter++;
  51         return ((void *)0);
  52 }
  53
  54 spraycumul *
  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 *
  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 }