1 files changed, 0 insertions, 168 deletions
diff --git a/ace/Recursive_Thread_Mutex.h b/ace/Recursive_Thread_Mutex.h
deleted file mode 100644
index 3732ff42334..00000000000
--- a/ace/Recursive_Thread_Mutex.h
+++ /dev/null
@@ -1,168 +0,0 @@
-// -*- C++ -*-
-
-//==========================================================================
-/**
- *  @file    Recursive_Thread_Mutex.h
- *
- *  $Id$
- *
- *   Moved from Synch.h.
- *
- *  @author Douglas C. Schmidt <schmidt@cs.wustl.edu>
- */
-//==========================================================================
-
-#ifndef ACE_RECURSIVE_THREAD_MUTEX_H
-#define ACE_RECURSIVE_THREAD_MUTEX_H
-#include /**/ "ace/pre.h"
-
-#include "ace/ACE_export.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#if !defined (ACE_HAS_THREADS)
-#  include "ace/Null_Mutex.h"
-#else /* ACE_HAS_THREADS */
-// ACE platform supports some form of threading.
-
-#include "ace/OS_NS_Thread.h"
-
-/**
- * @class ACE_Recursive_Thread_Mutex
- *
- * @brief Implement a C++ wrapper that allows nested acquisition and
- * release of a mutex that occurs in the same thread.
- */
-class ACE_Export ACE_Recursive_Thread_Mutex
-{
-public:
-  /// Initialize a recursive mutex.
-  ACE_Recursive_Thread_Mutex (const ACE_TCHAR *name = 0,
-                              ACE_mutexattr_t *arg = 0);
-
-  /// Implicitly release a recursive mutex.
-  ~ACE_Recursive_Thread_Mutex (void);
-
-  /**
-   * Implicitly release a recursive mutex.  Note that only one thread
-   * should call this method since it doesn't protect against race
-   * conditions.
-   */
-  int remove (void);
-
-  /**
-   * Acquire a recursive mutex (will increment the nesting level and
-   * not deadmutex if the owner of the mutex calls this method more
-   * than once).
-   */
-  int acquire (void);
-
-  /**
-   * Conditionally acquire a recursive mutex (i.e., won't block).
-   * Returns -1 on failure.  If we "failed" because someone else
-   * already had the lock, <errno> is set to <EBUSY>.
-   */
-  int tryacquire (void);
-
-  /**
-   * Acquire mutex ownership.  This calls <acquire> and is only
-   * here to make the <ACE_Recusive_Thread_Mutex> interface consistent
-   * with the other synchronization APIs.
-   */
-  int acquire_read (void);
-
-  /**
-   * Acquire mutex ownership.  This calls <acquire> and is only
-   * here to make the <ACE_Recusive_Thread_Mutex> interface consistent
-   * with the other synchronization APIs.
-   */
-  int acquire_write (void);
-
-  /**
-   * Conditionally acquire mutex (i.e., won't block).  This calls
-   * <tryacquire> and is only here to make the
-   * <ACE_Recusive_Thread_Mutex> interface consistent with the other
-   * synchronization APIs.  Returns -1 on failure.  If we "failed"
-   * because someone else already had the lock, <errno> is set to
-   * <EBUSY>.
-   */
-  int tryacquire_read (void);
-
-  /**
-   * Conditionally acquire mutex (i.e., won't block).  This calls
-   * <tryacquire> and is only here to make the
-   * <ACE_Recusive_Thread_Mutex> interface consistent with the other
-   * synchronization APIs.  Returns -1 on failure.  If we "failed"
-   * because someone else already had the lock, <errno> is set to
-   * <EBUSY>.
-   */
-  int tryacquire_write (void);
-
-  /**
-   * This is only here to make the <ACE_Recursive_Thread_Mutex>
-   * interface consistent with the other synchronization APIs.
-   * Assumes the caller has already acquired the mutex using one of
-   * the above calls, and returns 0 (success) always.
-   */
-  int tryacquire_write_upgrade (void);
-
-  /**
-   * Releases a recursive mutex (will not release mutex until all the
-   * nesting level drops to 0, which means the mutex is no longer
-   * held).
-   */
-  int release (void);
-
-  /// Return the id of the thread that currently owns the mutex.
-  ACE_thread_t get_thread_id (void);
-
-  /**
-   * Return the nesting level of the recursion.  When a thread has
-   * acquired the mutex for the first time, the nesting level == 1.
-   * The nesting level is incremented every time the thread acquires
-   * the mutex recursively.
-   */
-  int get_nesting_level (void);
-
-  /// Returns a reference to the recursive mutex;
-  ACE_recursive_thread_mutex_t &mutex (void);
-
-  /// Returns a reference to the recursive mutex's internal mutex;
-  ACE_thread_mutex_t &get_nesting_mutex (void);
-
-  /// Dump the state of an object.
-  void dump (void) const;
-
-  /// Declare the dynamic allocation hooks.
-  ACE_ALLOC_HOOK_DECLARE;
-
-protected:
-  // = This method should *not* be public (they hold no locks...)
-  void set_thread_id (ACE_thread_t t);
-
-  /// Recursive mutex.
-  ACE_recursive_thread_mutex_t lock_;
-
-  /// Keeps track of whether <remove> has been called yet to avoid
-  /// multiple <remove> calls, e.g., explicitly and implicitly in the
-  /// destructor.  This flag isn't protected by a lock, so make sure
-  /// that you don't have multiple threads simultaneously calling
-  /// <remove> on the same object, which is a bad idea anyway...
-  int removed_;
-
-private:
-  // = Prevent assignment and initialization.
-  void operator= (const ACE_Recursive_Thread_Mutex &);
-  ACE_Recursive_Thread_Mutex (const ACE_Recursive_Thread_Mutex &);
-};
-
-#if defined (__ACE_INLINE__)
-#include "ace/Recursive_Thread_Mutex.inl"
-#endif /* __ACE_INLINE__ */
-
-#endif /* !ACE_HAS_THREADS */
-
-#include /**/ "ace/post.h"
-#endif /* ACE_RECURSIVE_THREAD_MUTEX_H */