1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance 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 23# 24# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# This test verifies that a regex in the provider name will match 30# USDT probes as well as pid probes (e.g., p*d$target matches both 31# pid$target and pyramid$target.) 32# 33 34if [ $# != 1 ]; then 35 echo expected one argument: '<'dtrace-path'>' 36 exit 2 37fi 38 39dtrace=$1 40DIR=${TMPDIR:-/tmp}/dtest.$$ 41 42mkdir $DIR 43cd $DIR 44 45cat > Makefile <<EOF 46all: main 47 48main: main.o prov.o 49 gcc -m32 -o main main.o prov.o 50 51main.o: main.c prov.h 52 gcc -m32 -c main.c 53 54prov.h: prov.d 55 $dtrace -h -s prov.d 56 57prov.o: prov.d main.o 58 $dtrace -G -32 -s prov.d main.o 59EOF 60 61cat > prov.d <<EOF 62provider pyramid { 63 probe entry(); 64}; 65EOF 66 67cat > main.c <<EOF 68#include <sys/sdt.h> 69#include "prov.h" 70 71int 72main(int argc, char **argv) 73{ 74 PYRAMID_ENTRY(); 75} 76EOF 77 78make > /dev/null 79if [ $? -ne 0 ]; then 80 print -u2 "failed to build" 81 exit 1 82fi 83 84cat > main.d <<'EOF' 85p*d$target::main:entry 86{ 87 printf("%s:%s:%s\n", probemod, probefunc, probename); 88} 89EOF 90 91script() { 92 $dtrace -q -s ./main.d -c ./main 93} 94 95script 96status=$? 97 98cd /tmp 99/usr/bin/rm -rf $DIR 100 101exit $status 102