projects / apple / dyld.git / blame
| Commit | Line | Data |
|---|---|---|
| 0959b6d4 | 1 | /* |
| 412ebb8e | 2 | * Copyright (c) 2005-2009 Apple Inc. All rights reserved. |
| 0959b6d4 A |
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> | |
| 24 | #include <stdbool.h> | |
| 25 | #include <mach-o/dyld.h> | |
| 412ebb8e | 26 | #include <Availability.h> |
| 0959b6d4 A |
27 | |
| 28 | #include "test.h" // PASS(), FAIL() | |
| 29 | ||
| 30 | typedef bool (*CheckFunc)(); | |
| 31 | ||
| 32 | int main() | |
| 33 | { | |
| 412ebb8e A |
34 | // NSCreateObjectFileImageFromMemory is only available on Mac OS X - not iPhone OS |
| 35 | #if __MAC_OS_X_VERSION_MIN_REQUIRED | |
| 0959b6d4 A |
36 | NSObjectFileImage ofi; |
| 37 | if ( NSCreateObjectFileImageFromFile("test.bundle", &ofi) != NSObjectFileImageSuccess ) { | |
| 38 | FAIL("NSCreateObjectFileImageFromFile failed"); | |
| 39 | return 1; | |
| 40 | } | |
| 41 | ||
| 42 | NSModule mod = NSLinkModule(ofi, "test.bundle", NSLINKMODULE_OPTION_NONE); | |
| 43 | if ( mod == NULL ) { | |
| 44 | FAIL("NSLinkModule failed"); | |
| 45 | return 1; | |
| 46 | } | |
| 47 | ||
| 48 | NSSymbol sym = NSLookupSymbolInModule(mod, "_checkdata"); | |
| 49 | if ( sym == NULL ) { | |
| 50 | FAIL("NSLookupSymbolInModule failed"); | |
| 51 | return 1; | |
| 52 | } | |
| 53 | ||
| 54 | CheckFunc func = NSAddressOfSymbol(sym); | |
| 55 | if ( !func() ) { | |
| 56 | FAIL("NSAddressOfSymbol failed"); | |
| 57 | return 1; | |
| 58 | } | |
| 59 | ||
| 60 | if ( !NSUnLinkModule(mod, NSUNLINKMODULE_OPTION_KEEP_MEMORY_MAPPED) ) { | |
| 61 | FAIL("NSUnLinkModule failed"); | |
| 62 | return 1; | |
| 63 | } | |
| 64 | ||
| 65 | if ( !NSDestroyObjectFileImage(ofi) ) { | |
| 66 | FAIL("NSDestroyObjectFileImage failed"); | |
| 67 | return 1; | |
| 68 | } | |
| 69 | ||
| 70 | // call function again, even though bundle is unloaded | |
| 71 | func(); | |
| 412ebb8e | 72 | #endif |
| 0959b6d4 A |
73 | |
| 74 | PASS("bundle-basic"); | |
| 75 | return 0; | |
| 76 | } |