unit-tests/test-cases/image-suffix/main.c

   1 /*
   2  * Copyright (c) 2005-2009 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>
  24 #include <mach-o/dyld.h>
  25 #include <dlfcn.h>
  26
  27 #include "test.h"
  28
  29 int main(int argc, const char* argv[])
  30 {
  31         if ( argc < 2 ) {
  32                 FAIL("too few arguments to main()");
  33                 return EXIT_SUCCESS;
  34         }
  35
  36         uint32_t imageCount = _dyld_image_count();
  37         dlopen(argv[1], 0);
  38         if ( imageCount != _dyld_image_count() ) {
  39                 FAIL("image count changed");
  40                 return EXIT_SUCCESS;
  41         }
  42
  43         PASS("images loaded properly");
  44         return EXIT_SUCCESS;
  45 }
  46