tst.provregex4.ksh revision 14ea49401f3c8c61422aefbda43809e275f60c6c
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# CDDL HEADER START
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# The contents of this file are subject to the terms of the
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# Common Development and Distribution License (the "License").
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# You may not use this file except in compliance with the License.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# See the License for the specific language governing permissions
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# and limitations under the License.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# When distributing Covered Code, include this CDDL HEADER in each
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# If applicable, add the following below this CDDL HEADER, with the
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# fields enclosed by brackets "[]" replaced with your own identifying
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# information: Portions Copyright [yyyy] [name of copyright owner]
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# CDDL HEADER END
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# Use is subject to license terms.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# ident "%Z%%M% %I% %E% SMI"
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# This test verifies that USDT probes will be picked up after a dlopen(3C)
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# when a regex in the provider name matches both USDT probes and pid probes
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# (e.g., p*d$target matches both pid$target and pyramid$target.)
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncif [ $# != 1 ]; then
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncall: main altlib.so
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncmain: main.o provmain.o
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync cc -o main main.o provmain.o
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncmain.o: main.c prov.h
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync cc -c main.c
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncprov.h: prov.d
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync $dtrace -h -s prov.d
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncprovmain.o: prov.d main.o
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync $dtrace -G -32 -o provmain.o -s prov.d main.o
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncaltlib.so: altlib.o provalt.o
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync cc -z defs -G -o altlib.so altlib.o provalt.o -lc
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncaltlib.o: altlib.c prov.h
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync cc -c altlib.c
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncprovalt.o: prov.d altlib.o
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync $dtrace -G -32 -o provalt.o -s prov.d altlib.o
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncprovider pyramid {
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync probe entry();
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync#include <sys/sdt.h>
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync#include "prov.h"
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync PYRAMID_ENTRY();
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync#include <dlfcn.h>
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync#include <unistd.h>
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync#include <stdio.h>
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync#include <sys/sdt.h>
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync#include "prov.h"
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync PYRAMID_ENTRY();
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncmain(int argc, char **argv)
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync void *alt_go;
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync if ((alt = dlopen("./altlib.so", RTLD_LAZY | RTLD_LOCAL))
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync printf("dlopen of altlib.so failed: %s\n", dlerror());
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync return (1);
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync if ((alt_go = dlsym(alt, "go")) == NULL) {
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync printf("failed to lookup 'go' in altlib.so\n");
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync return (1);
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync ((void (*)(void))alt_go)();
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync return (0);