usr/src/cmd/dtrace/test/tst/common/dtraceUtil/man.CoalesceTrace.d

   1 #!/bin/ksh -p
   2
   3 /*
   4  * CDDL HEADER START
   5  *
   6  * The contents of this file are subject to the terms of the
   7  * Common Development and Distribution License (the "License").
   8  * You may not use this file except in compliance with the License.
   9  *
  10  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  11  * or http://www.opensolaris.org/os/licensing.
  12  * See the License for the specific language governing permissions
  13  * and limitations under the License.
  14  *
  15  * When distributing Covered Code, include this CDDL HEADER in each
  16  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  17  * If applicable, add the following below this CDDL HEADER, with the
  18  * fields enclosed by brackets "[]" replaced with your own identifying
  19  * information: Portions Copyright [yyyy] [name of copyright owner]
  20  *
  21  * CDDL HEADER END
  22  */
  23
  24 /*
  25  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  26  * Use is subject to license terms.
  27  */
  28
  29 #pragma ident   "%Z%%M% %I%     %E% SMI"
  30
  31 /*
  32  *
  33  * ASSERTION:
  34  * Testing -F option with several probes.
  35  *
  36  * SECTION: dtrace Utility/-F Option
  37  *
  38  * NOTES: Manually verify using:
  39  * "/usr/sbin/dtrace -F -s man.CoalesceTrace.d" on command line.
  40  *
  41  * Verify that the for the indent characters are -> <- for non-syscall
  42  * entry/return pairs (e.g. fbt ones) and => <= for syscall ones and
  43  * | for profile ones.
  44  *
  45  */
  46
  47 BEGIN
  48 {
  49         i = 0;
  50         j = 0;
  51         k = 0;
  52 }
  53
  54 syscall::read:
  55 {
  56         printf("syscall: %d\n", i++);
  57 }
  58
  59 fbt:genunix:read:
  60 {
  61         printf("fbt: %d\n", j++);
  62 }
  63
  64 profile:::tick-10sec
  65 {
  66         printf("profile: %d\n", k++);
  67 }