usr/src/cmd/dtrace/test/tst/common/llquantize/tst.trunc.d

   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 (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright (c) 2011, Joyent, Inc. All rights reserved.
  24  */
  25
  26 #pragma D option quiet
  27
  28 int i;
  29
  30 tick-10ms
  31 /i < 100/
  32 {
  33         @[i] = llquantize(i, 10, 1, 2, 10, 150);
  34         @[i] = llquantize(i + 1, 10, 1, 2, 10, 150);
  35         @[i] = llquantize(i + 2, 10, 1, 2, 10, 150);
  36         @[i] = llquantize(i + 3, 10, 1, 2, 10, 150);
  37         i++;
  38 }
  39
  40 tick-10ms
  41 /i == 100/
  42 {
  43         exit(0);
  44 }
  45
  46 END
  47 {
  48         trunc(@, 5);
  49 }