#!/bin/ksh -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
#
# This test verifies that a regex in the provider name will match
# USDT probes as well as pid probes (e.g., p*d$target matches both
# pid$target and pyramid$target.)
#
if [ $# != 1 ]; then
echo expected one argument: '<'dtrace-path'>'
exit 2
fi
dtrace=$1
DIR=${TMPDIR:-/tmp}/dtest.$$
mkdir $DIR
cd $DIR
cat > Makefile <<EOF
all: main
main: main.o prov.o
gcc -m32 -o main main.o prov.o
main.o: main.c prov.h
gcc -m32 -c main.c
prov.h: prov.d
$dtrace -h -s prov.d
prov.o: prov.d main.o
$dtrace -G -32 -s prov.d main.o
EOF
cat > prov.d <<EOF
provider pyramid {
probe entry();
};
EOF
cat > main.c <<EOF
#include <sys/sdt.h>
#include "prov.h"
int
main(int argc, char **argv)
{
PYRAMID_ENTRY();
}
EOF
make > /dev/null
if [ $? -ne 0 ]; then
print -u2 "failed to build"
exit 1
fi
cat > main.d <<'EOF'
p*d$target::main:entry
{
printf("%s:%s:%s\n", probemod, probefunc, probename);
}
EOF
script() {
$dtrace -q -s ./main.d -c ./main
}
script
status=$?
cd /tmp
/usr/bin/rm -rf $DIR
exit $status