usr/src/cmd/dtrace/test/tst/common/uctf/tst.userlandkey.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 # Simple test that if we manually use the userland keyword that it
  20 # works.
  21 #
  22
  23 if [ $# != 1 ]; then
  24         echo expected one argument: '<'dtrace-path'>'
  25         exit 2
  26 fi
  27
  28 dtrace=$1
  29 t="zelda_info_t"
  30 exe="tst.chasestrings.exe"
  31
  32 elfdump "./$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 $dtrace -32 -qs /dev/stdin <<EOF
  42 typedef struct info {
  43         char    *zi_gamename;
  44         int     zi_ndungeons;
  45         char    *zi_villain;
  46         int     zi_haszelda;
  47 } info_t;
  48
  49 pid$pid::has_princess:entry
  50 /next == 0/
  51 {
  52         this->t = (userland info_t *)arg0;
  53         printf("game: %s, dungeon: %d, villain: %s, zelda: %d\n",
  54             stringof(this->t->zi_gamename), this->t->zi_ndungeons,
  55             stringof(this->t->zi_villain), this->t->zi_haszelda);
  56         next = 1;
  57 }
  58
  59 pid$pid::has_dungeons:entry
  60 /next == 1/
  61 {
  62         this->t = (userland info_t *)arg0;
  63         printf("game: %s, dungeon: %d, villain: %s, zelda: %d\n",
  64             stringof(this->t->zi_gamename), this->t->zi_ndungeons,
  65             stringof(this->t->zi_villain), this->t->zi_haszelda);
  66         next = 2;
  67 }
  68
  69 pid$pid::has_villain:entry
  70 /next == 2/
  71 {
  72         this->t = (userland info_t *)arg0;
  73         printf("game: %s, dungeon: %d, villain: %s, zelda: %d\n",
  74             stringof(this->t->zi_gamename), this->t->zi_ndungeons,
  75             stringof(this->t->zi_villain), this->t->zi_haszelda);
  76         exit(0);
  77 }
  78 EOF
  79 rc=$?
  80
  81 kill -9 $pid
  82
  83 exit $rc