OSX/utilities/simulatecrash_assert.h

   1 /*
   2  * Copyright (c) 2020 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
  24 #ifndef _SECURITY_UTILITIES_SIMULATECRASH_ASSERT_H_
  25 #define _SECURITY_UTILITIES_SIMULATECRASH_ASSERT_H_
  26
  27 #if !defined(NDEBUG) || !defined(__OBJC__)
  28     #include <assert.h>
  29 #else // NDEBUG && __OBJC__
  30     #include "debugging.h"
  31     #undef assert
  32     #define assert(expr) { \
  33         if (!(expr)) { \
  34             __security_simulatecrash(CFSTR("Execution has encountered an unexpected state"), __sec_exception_code_UnexpectedState); \
  35         } \
  36     }
  37 #endif // NDEBUG && __OBJC__
  38
  39 #endif /* _SECURITY_UTILITIES_SIMULATECRASH_ASSERT_H_ */