1/*
2 * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23#include <stdio.h>  // fprintf(), NULL
24#include <stdlib.h> // exit(), EXIT_SUCCESS
25#include <dlfcn.h>
26
27#include "test.h" // PASS(), FAIL(), XPASS(), XFAIL()
28
29
30///
31/// This tests that dlsym() will search indirect libraries
32///  rdar://problem/4047391
33///
34
35
36
37int main(int argc, const char* argv[])
38{
39	const char* path = argv[1];
40	const char* otherPath = "foo3.dylib";
41
42	void* handle = dlopen(path, RTLD_LAZY);
43	if ( handle == NULL ) {
44		FAIL("dlsym-indirect dlopen(\"%s\") failed", path);
45		exit(0);
46	}
47
48	void* handle3 = dlopen(otherPath, RTLD_LAZY);
49	if ( handle3 == NULL ) {
50		FAIL("dlsym-indirect dlopen(\"%s\") failed", otherPath);
51		exit(0);
52	}
53
54	void* foo = dlsym(handle, "foo");
55	if ( foo == NULL ) {
56		FAIL("dlsym-indirect dlsym(handle, \"foo\") failed");
57		exit(0);
58	}
59
60	void* foo1 = dlsym(handle, "foo1");
61	if ( foo1 == NULL ) {
62		FAIL("dlsym-indirect dlsym(handle, \"foo1\") failed");
63		//exit(0);
64	}
65
66	void* foo2 = dlsym(handle, "foo2");
67	if ( foo2 == NULL ) {
68		FAIL("dlsym-indirect dlsym(handle, \"foo2\") failed");
69		//exit(0);
70	}
71
72	void* foo3 = dlsym(handle, "foo3");
73	if ( foo3 != NULL ) {
74		FAIL("dlsym-indirect dlsym(handle, \"foo3\") should have failed");
75		//exit(0);
76	}
77
78	PASS("dlsym-indirect %s", path);
79	return EXIT_SUCCESS;
80}
81