tst.dlclose2.ksh revision c090e5dfb10cc96e71e6b0f55bf98c18027b002c
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# CDDL HEADER START
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# The contents of this file are subject to the terms of the
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# Common Development and Distribution License (the "License").
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# You may not use this file except in compliance with the License.
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# See the License for the specific language governing permissions
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# and limitations under the License.
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# When distributing Covered Code, include this CDDL HEADER in each
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# If applicable, add the following below this CDDL HEADER, with the
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# fields enclosed by brackets "[]" replaced with your own identifying
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# information: Portions Copyright [yyyy] [name of copyright owner]
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# CDDL HEADER END
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# Copyright 2006 Sun Microsystems, Inc. All rights reserved.
c88420b3bc75201aa71e3c807fd31e66073a089fdmick# Use is subject to license terms.
c88420b3bc75201aa71e3c807fd31e66073a089fdmickif [ $# != 1 ]; then
843e19887f64dde75055cf8842fc4db2171eff45johnlevall: main livelib.so deadlib.so
c0da627439dfb642fb41ab7d78406fc69d2c64b2Zhi-Jun Robin Fumain: main.o prov.o
c0da627439dfb642fb41ab7d78406fc69d2c64b2Zhi-Jun Robin Fu gcc -o main main.o
c88420b3bc75201aa71e3c807fd31e66073a089fdmickmain.o: main.c
47310cedf870824837b096885cca62a0f10f5ff1Dana Myers gcc -c main.c
c88420b3bc75201aa71e3c807fd31e66073a089fdmicklivelib.so: livelib.o prov.o
c88420b3bc75201aa71e3c807fd31e66073a089fdmick gcc -shared -o livelib.so livelib.o prov.o -lc
c88420b3bc75201aa71e3c807fd31e66073a089fdmicklivelib.o: livelib.c prov.h
c88420b3bc75201aa71e3c807fd31e66073a089fdmick gcc -c livelib.c
c88420b3bc75201aa71e3c807fd31e66073a089fdmickprov.o: livelib.o prov.d
c88420b3bc75201aa71e3c807fd31e66073a089fdmick $dtrace -G -s prov.d livelib.o
c0da627439dfb642fb41ab7d78406fc69d2c64b2Zhi-Jun Robin Fuprov.h: prov.d
c0da627439dfb642fb41ab7d78406fc69d2c64b2Zhi-Jun Robin Fu $dtrace -h -s prov.d
c0da627439dfb642fb41ab7d78406fc69d2c64b2Zhi-Jun Robin Fudeadlib.so: deadlib.o
c0da627439dfb642fb41ab7d78406fc69d2c64b2Zhi-Jun Robin Fu gcc -shared -o deadlib.so deadlib.o -lc
8d7fafffed373567f52062b634e61fd50858b8d9Zhi-Jun Robin Fudeadlib.o: deadlib.c
8d7fafffed373567f52062b634e61fd50858b8d9Zhi-Jun Robin Fu gcc -c deadlib.c
8d7fafffed373567f52062b634e61fd50858b8d9Zhi-Jun Robin Fu rm -f main.o livelib.o prov.o prov.h deadlib.o
c88420b3bc75201aa71e3c807fd31e66073a089fdmickclobber: clean
c88420b3bc75201aa71e3c807fd31e66073a089fdmick rm -f main livelib.so deadlib.so
c0da627439dfb642fb41ab7d78406fc69d2c64b2Zhi-Jun Robin Fuprovider test_prov {
c88420b3bc75201aa71e3c807fd31e66073a089fdmick#include "prov.h"
c0da627439dfb642fb41ab7d78406fc69d2c64b2Zhi-Jun Robin Fu TEST_PROV_GO();
c88420b3bc75201aa71e3c807fd31e66073a089fdmick#include <dlfcn.h>
137632774395dba0eb9b77257da1d8732bd5413dGuoli Shu#include <unistd.h>
137632774395dba0eb9b77257da1d8732bd5413dGuoli Shu#include <stdio.h>
c88420b3bc75201aa71e3c807fd31e66073a089fdmickmain(int argc, char **argv)
c88420b3bc75201aa71e3c807fd31e66073a089fdmick void *live, *dead;
7f58d7249497f31d23e7d0c4222d27998c8b0d38dilpreet if ((live = dlopen("./livelib.so", RTLD_LAZY | RTLD_LOCAL)) == NULL) {
7f58d7249497f31d23e7d0c4222d27998c8b0d38dilpreet printf("dlopen of livelib.so failed: %s\n", dlerror());
7f58d7249497f31d23e7d0c4222d27998c8b0d38dilpreet (void) dlclose(live);
c88420b3bc75201aa71e3c807fd31e66073a089fdmick if ((dead = dlopen("./deadlib.so", RTLD_LAZY | RTLD_LOCAL)) == NULL) {
137632774395dba0eb9b77257da1d8732bd5413dGuoli Shu printf("dlopen of deadlib.so failed: %s\n", dlerror());
c88420b3bc75201aa71e3c807fd31e66073a089fdmick return (1);
c88420b3bc75201aa71e3c807fd31e66073a089fdmick if ((live = dlopen("./livelib.so", RTLD_LAZY | RTLD_LOCAL)) == NULL) {
c88420b3bc75201aa71e3c807fd31e66073a089fdmick printf("dlopen of livelib.so failed: %s\n", dlerror());
c88420b3bc75201aa71e3c807fd31e66073a089fdmick if ((go = dlsym(live, "go")) == NULL) {
c88420b3bc75201aa71e3c807fd31e66073a089fdmick printf("failed to lookup 'go' in livelib.so\n");
c88420b3bc75201aa71e3c807fd31e66073a089fdmick return (1);
c88420b3bc75201aa71e3c807fd31e66073a089fdmick ((void (*)(void))go)();
c88420b3bc75201aa71e3c807fd31e66073a089fdmick return (0);
843e19887f64dde75055cf8842fc4db2171eff45johnlev test_prov*:::
843e19887f64dde75055cf8842fc4db2171eff45johnlev printf("%s:%s:%s\n", probemod, probefunc, probename);