usr/src/cmd/dtrace/test/tst/common/uctf/tst.pidprinttarg.ksh

   1 #! /usr/bin/ksh
   2 #
   3 #
   4 # This file and its contents are supplied under the terms of the
   5 # Common Development and Distribution License ("CDDL"), version 1.0.
   6 # You may only use this file in accordance with the terms of version
   7 # 1.0 of the CDDL.
   8 #
   9 # A full copy of the text of the CDDL should have accompanied this
  10 # source.  A copy of the CDDL is also available via the Internet at
  11 # http://www.illumos.org/license/CDDL.
  12 #
  13
  14 #
  15 # Copyright (c) 2013 Joyent, Inc. All rights reserved.
  16 #
  17
  18 #
  19 # Use print() on userland CTF types and verify we get the data we
  20 # expect. This time, use $target to make sure that path works correctly.
  21 #
  22
  23 if [ $# != 1 ]; then
  24         echo expected one argument: '<'dtrace-path'>'
  25         exit 2
  26 fi
  27
  28 dtrace=$1
  29 t="final_fantasy_info_t"
  30 exe="tst.printtype.exe"
  31
  32 elfdump "./$exe" | grep -q '.SUNW_ctf'
  33 if [[ $? -ne 0 ]]; then
  34         echo "CTF does not exist in $exe, that's a bug" >&2
  35         exit 1
  36 fi
  37
  38 ./$exe &
  39 pid=$!
  40
  41 $dtrace -p $pid -qs /dev/stdin <<EOF
  42 pid\$target::ff_getgameid:entry
  43 /next == 0/
  44 {
  45         print(*args[0]);
  46         printf("\n");
  47         next = 1;
  48 }
  49
  50 pid\$target::ff_getpartysize:entry
  51 /next == 1/
  52 {
  53         print(*args[0]);
  54         printf("\n");
  55         next = 2;
  56 }
  57
  58 pid\$target::ff_getsummons:entry
  59 /next == 2/
  60 {
  61         print(*args[0]);
  62         printf("\n");
  63         exit(0);
  64 }
  65 EOF
  66 rc=$?
  67
  68 kill -9 $pid
  69
  70 exit $rc