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* Cleanup. 

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36218 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2010-04-13 13:36:53 +00:00
parent c944d11f7e
commit ef9dbf80c1
1 changed files with 29 additions and 26 deletions
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29
headers/os/support/Locker.h
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@ -1,5 +1,5 @@
/* /*
* Copyright 2001-2007, Haiku, Inc. All Rights Reserved. * Copyright 2001-2010, Haiku, Inc. All Rights Reserved.
* Distributed under the terms of the MIT License. * Distributed under the terms of the MIT License.
*/ */
#ifndef _LOCKER_H #ifndef _LOCKER_H
@ -10,7 +10,7 @@
class BLocker { class BLocker {
public: public:
BLocker(); BLocker();
BLocker(const char* name); BLocker(const char* name);
BLocker(bool benaphoreStyle); BLocker(bool benaphoreStyle);
@ -19,20 +19,22 @@ class BLocker {
status_t InitCheck() const; status_t InitCheck() const;
bool Lock(void); bool Lock();
status_t LockWithTimeout(bigtime_t timeout); status_t LockWithTimeout(bigtime_t timeout);
void Unlock(void); void Unlock();
thread_id LockingThread(void) const; thread_id LockingThread() const;
bool IsLocked(void) const; bool IsLocked() const;
int32 CountLocks(void) const; int32 CountLocks() const;
int32 CountLockRequests(void) const; int32 CountLockRequests() const;
sem_id Sem(void) const; sem_id Sem() const;
private: private:
BLocker(const char *name, bool benaphoreStyle, bool); BLocker(const char* name, bool benaphoreStyle,
void InitLocker(const char *name, bool benaphore_style); bool _ignored);
bool AcquireLock(bigtime_t timeout, status_t *error); void InitLocker(const char* name,
bool benaphoreStyle);
bool AcquireLock(bigtime_t timeout, status_t* error);
int32 fBenaphoreCount; int32 fBenaphoreCount;
sem_id fSemaphoreID; sem_id fSemaphoreID;
@ -42,4 +44,5 @@ class BLocker {
int32 _reserved[4]; int32 _reserved[4];
}; };
#endif // _LOCKER_H #endif // _LOCKER_H