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1 /*
2 * Copyright (c) 2009 Apple 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 <stdlib.h> // EXIT_SUCCESS
24 #include <stdio.h>
25 #include <dlfcn.h>
26 #include <Availability.h>
27
28 #include "test.h"
29
30 static void tryPath(const char* path)
31 {
32 if ( dlopen_preflight(path) ) {
33 void* handle = dlopen(path, RTLD_LAZY);
34 if ( handle == NULL ) {
35 FAIL("dlopen-non-canonical-path: dlopen(%s)", path);
36 exit(0);
37 }
38 }
39 else {
40 FAIL("dlopen-non-canonical-path: dlopen_preflight(%s)", path);
41 exit(0);
42 }
43 }
44
45 //
46 // <rdar://problem/7017050> dlopen() not opening frameworks with non-canonical paths
47 //
48
49 int main()
50 {
51 tryPath("//usr/lib/libSystem.B.dylib");
52 tryPath("/usr/bin/../lib/libSystem.B.dylib");
53 tryPath("/usr/lib/./libSystem.B.dylib");
54 tryPath("/usr/lib//libSystem.B.dylib");
55
56 PASS("dlopen-non-canonical-path");
57 return EXIT_SUCCESS;
58 }
59
60