projects / apple / objc4.git / blame
| Commit | Line | Data |
|---|---|---|
| 31875a97 A |
1 | /* |
| 2 | * Copyright (c) 2015 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 | ||
| 4a109af3 | 24 | #if LOCKDEBUG |
| bd8dfcfc A |
25 | extern void lockdebug_assert_all_locks_locked(); |
| 26 | extern void lockdebug_assert_no_locks_locked(); | |
| 34d5b5e8 | 27 | extern void lockdebug_assert_no_locks_locked_except(std::initializer_list<void *> canBeLocked); |
| bd8dfcfc A |
28 | extern void lockdebug_setInForkPrepare(bool); |
| 29 | extern void lockdebug_lock_precedes_lock(const void *oldlock, const void *newlock); | |
| 30 | #else | |
| 66799735 A |
31 | static constexpr inline void lockdebug_assert_all_locks_locked() { } |
| 32 | static constexpr inline void lockdebug_assert_no_locks_locked() { } | |
| 34d5b5e8 | 33 | static constexpr inline void lockdebug_assert_no_locks_locked_except(std::initializer_list<void *> canBeLocked) { }; |
| 66799735 A |
34 | static constexpr inline void lockdebug_setInForkPrepare(bool) { } |
| 35 | static constexpr inline void lockdebug_lock_precedes_lock(const void *, const void *) { } | |
| bd8dfcfc A |
36 | #endif |
| 37 | ||
| 38 | extern void lockdebug_remember_mutex(mutex_tt<true> *lock); | |
| 31875a97 A |
39 | extern void lockdebug_mutex_lock(mutex_tt<true> *lock); |
| 40 | extern void lockdebug_mutex_try_lock(mutex_tt<true> *lock); | |
| 41 | extern void lockdebug_mutex_unlock(mutex_tt<true> *lock); | |
| 42 | extern void lockdebug_mutex_assert_locked(mutex_tt<true> *lock); | |
| 43 | extern void lockdebug_mutex_assert_unlocked(mutex_tt<true> *lock); | |
| 44 | ||
| 34d5b5e8 A |
45 | static constexpr inline void lockdebug_remember_mutex(__unused mutex_tt<false> *lock) { } |
| 46 | static constexpr inline void lockdebug_mutex_lock(__unused mutex_tt<false> *lock) { } | |
| 47 | static constexpr inline void lockdebug_mutex_try_lock(__unused mutex_tt<false> *lock) { } | |
| 48 | static constexpr inline void lockdebug_mutex_unlock(__unused mutex_tt<false> *lock) { } | |
| 49 | static constexpr inline void lockdebug_mutex_assert_locked(__unused mutex_tt<false> *lock) { } | |
| 50 | static constexpr inline void lockdebug_mutex_assert_unlocked(__unused mutex_tt<false> *lock) { } | |
| 31875a97 A |
51 | |
| 52 | ||
| bd8dfcfc | 53 | extern void lockdebug_remember_monitor(monitor_tt<true> *lock); |
| 31875a97 A |
54 | extern void lockdebug_monitor_enter(monitor_tt<true> *lock); |
| 55 | extern void lockdebug_monitor_leave(monitor_tt<true> *lock); | |
| 56 | extern void lockdebug_monitor_wait(monitor_tt<true> *lock); | |
| 57 | extern void lockdebug_monitor_assert_locked(monitor_tt<true> *lock); | |
| 58 | extern void lockdebug_monitor_assert_unlocked(monitor_tt<true> *lock); | |
| 59 | ||
| 34d5b5e8 A |
60 | static constexpr inline void lockdebug_remember_monitor(__unused monitor_tt<false> *lock) { } |
| 61 | static constexpr inline void lockdebug_monitor_enter(__unused monitor_tt<false> *lock) { } | |
| 62 | static constexpr inline void lockdebug_monitor_leave(__unused monitor_tt<false> *lock) { } | |
| 63 | static constexpr inline void lockdebug_monitor_wait(__unused monitor_tt<false> *lock) { } | |
| 64 | static constexpr inline void lockdebug_monitor_assert_locked(__unused monitor_tt<false> *lock) { } | |
| 65 | static constexpr inline void lockdebug_monitor_assert_unlocked(__unused monitor_tt<false> *lock) {} | |
| 31875a97 A |
66 | |
| 67 | ||
| bd8dfcfc A |
68 | extern void |
| 69 | lockdebug_remember_recursive_mutex(recursive_mutex_tt<true> *lock); | |
| 31875a97 A |
70 | extern void |
| 71 | lockdebug_recursive_mutex_lock(recursive_mutex_tt<true> *lock); | |
| 72 | extern void | |
| 73 | lockdebug_recursive_mutex_unlock(recursive_mutex_tt<true> *lock); | |
| 74 | extern void | |
| 75 | lockdebug_recursive_mutex_assert_locked(recursive_mutex_tt<true> *lock); | |
| 76 | extern void | |
| 77 | lockdebug_recursive_mutex_assert_unlocked(recursive_mutex_tt<true> *lock); | |
| 78 | ||
| 66799735 | 79 | static constexpr inline void |
| 34d5b5e8 | 80 | lockdebug_remember_recursive_mutex(__unused recursive_mutex_tt<false> *lock) { } |
| 66799735 | 81 | static constexpr inline void |
| 34d5b5e8 | 82 | lockdebug_recursive_mutex_lock(__unused recursive_mutex_tt<false> *lock) { } |
| 66799735 | 83 | static constexpr inline void |
| 34d5b5e8 | 84 | lockdebug_recursive_mutex_unlock(__unused recursive_mutex_tt<false> *lock) { } |
| 66799735 | 85 | static constexpr inline void |
| 34d5b5e8 | 86 | lockdebug_recursive_mutex_assert_locked(__unused recursive_mutex_tt<false> *lock) { } |
| 66799735 | 87 | static constexpr inline void |
| 34d5b5e8 | 88 | lockdebug_recursive_mutex_assert_unlocked(__unused recursive_mutex_tt<false> *lock) { } |