unit-tests/test-cases/dlclose-order/main.c

   1 /*
   2  * Copyright (c) 2013 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 <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 #include "base.h"
  30
  31
  32 int main(int argc, const char* argv[])
  33 {
  34         // regular open
  35         void* handle = dlopen(argv[1], RTLD_LAZY);
  36         if ( handle == NULL ) {
  37                 FAIL("dlclose-order: dlopen(\"libfoo.dylib\", RTLD_LAZY) failed");
  38                 return EXIT_SUCCESS;
  39         }
  40
  41         // regular close
  42         int result = dlclose(handle);
  43         if ( result != 0 ) {
  44                 FAIL("dlclose-order: dlclose() failed");
  45                 return EXIT_SUCCESS;
  46         }
  47
  48         if ( !bazTeminated ) {
  49                 FAIL("dlclose-order: baz not terminated");
  50                 return EXIT_SUCCESS;
  51         }
  52
  53         if ( !barTeminated ) {
  54                 FAIL("dlclose-order: bar not terminated");
  55                 return EXIT_SUCCESS;
  56         }
  57
  58         PASS("dlclose-order");
  59         return EXIT_SUCCESS;
  60 }