diff options
| -rw-r--r-- | ChangeLog-97b | 6 | ||||
| -rw-r--r-- | ace/Atomic_Op.i | 7 | ||||
| -rw-r--r-- | ace/Synch_T.h | 6 |
3 files changed, 19 insertions, 0 deletions
diff --git a/ChangeLog-97b b/ChangeLog-97b index 733b52fc5db..6fa26733452 100644 --- a/ChangeLog-97b +++ b/ChangeLog-97b @@ -1,3 +1,9 @@ +Fri Oct 17 18:34:00 1997 Douglas C. Schmidt <schmidt@flamenco.cs.wustl.edu> + + * ace/Atomic_Op.i (lock): Added an accessor to ACE_Atomic_Op to + return a reference to the underlying lock. Thanks to Janusz + Stopa <jstopa@Bear.COM> for suggesting this. + Fri Oct 17 15:36:26 1997 <nw1@CHA-CHA> * ACE/config-win32-common.h: Added a directive to disable warning diff --git a/ace/Atomic_Op.i b/ace/Atomic_Op.i index c79047a48b4..7edfc80c881 100644 --- a/ace/Atomic_Op.i +++ b/ace/Atomic_Op.i @@ -8,6 +8,13 @@ ACE_Atomic_Op<ACE_LOCK, TYPE>::operator++ (void) return ++this->value_; } +template <class ACE_LOCK, class TYPE> ACE_INLINE ACE_LOCK & +ACE_Atomic_Op<ACE_LOCK, TYPE>::lock (void) +{ +// ACE_TRACE ("ACE_Atomic_Op<ACE_LOCK, TYPE>::lock"); + return this->lock_; +} + template <class ACE_LOCK, class TYPE> ACE_INLINE TYPE ACE_Atomic_Op<ACE_LOCK, TYPE>::operator+= (const TYPE &i) { diff --git a/ace/Synch_T.h b/ace/Synch_T.h index d9d749e900b..6aaf0e71478 100644 --- a/ace/Synch_T.h +++ b/ace/Synch_T.h @@ -205,6 +205,12 @@ public: ACE_Atomic_Op (const ACE_Atomic_Op<ACE_LOCK, TYPE> &); // Manage copying... + ACE_LOCK &lock (void); + // Returns a reference to the underlying <ACE_LOCK>. This makes it + // possible to acquire the lock explicitly, which can be useful in + // some cases *if* you instantiate the <ACE_Atomic_Op> with an + // <ACE_Recursive_Mutex>. + private: ACE_LOCK lock_; // Type of synchronization mechanism. |