1 files changed, 0 insertions, 123 deletions
diff --git a/ACE/ace/SUN_Proactor.h b/ACE/ace/SUN_Proactor.h
deleted file mode 100644
index 376a9cdf60a..00000000000
--- a/ACE/ace/SUN_Proactor.h
+++ /dev/null
@@ -1,123 +0,0 @@
-// -*- C++ -*-
-
-//=============================================================================
-/**
- *  @file    SUN_Proactor.h
- *
- *  @author Alexander Libman <alibman@baltimore.com>
- */
-//=============================================================================
-
-#ifndef ACE_SUN_PROACTOR_H
-#define ACE_SUN_PROACTOR_H
-
-#include /**/ "ace/config-all.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#if defined (ACE_HAS_AIO_CALLS) && defined (sun)
-
-#include "ace/POSIX_Proactor.h"
-#include /**/ <sys/asynch.h>    // Sun native aio calls
-
-ACE_BEGIN_VERSIONED_NAMESPACE_DECL
-
-/**
- * @class ACE_SUN_Proactor
- *
- * @brief Implementation of the fast and reliable Proactor
- * for SunOS 5.6, 5.7, etc.
- *
- * This proactor, based on ACE_POSIX_AIOCB_Proactor,
- * works with Sun native interface for aio calls.
- * POSIX_API          Native SUN_API
- * aio_read           aioread
- * aio_write          aiowrite
- * aio_suspend        aiowait
- * aio_error          aio_result_t.errno
- * aio_return         aio_result_t.return
- * On Solaris, the Sun <aio*()> native implementation is more
- * reliable and efficient than POSIX <aio_*()> implementation.
- * There is a problem of lost RT signals with POSIX, if we start
- * more than SIGQUEUEMAX asynchronous operations at the same
- * time.
- * The Sun <aiocb> it is not the standard POSX <aiocb>, instead,
- * it has the following structure:
- * typedef struct aiocb
- * {
- * int          aio_fildes;     File descriptor
- * void         *aio_buf;       buffer location
- * size_t       aio_nbytes;     length of transfer
- * off_t        aio_offset;     file offset
- * int          aio_reqprio;    request priority offset
- * sigevent     aio_sigevent;   signal number and offset
- * int          aio_lio_opcode; listio operation
- * aio_result_t aio_resultp;    results
- * int          aio_state;      state flag for List I/O
- * int          aio__pad[1];    extension padding
- * };
- */
-class ACE_Export ACE_SUN_Proactor : public ACE_POSIX_AIOCB_Proactor
-{
-public:
-  virtual Proactor_Type get_impl_type ();
-
-  /// Destructor.
-  virtual ~ACE_SUN_Proactor ();
-
-  /// Constructor defines max number asynchronous operations that can
-  /// be started at the same time.
-  ACE_SUN_Proactor (size_t max_aio_operations = ACE_AIO_DEFAULT_SIZE);
-
-protected:
-  /**
-   * Dispatch a single set of events.  If @a wait_time elapses before
-   * any events occur, return 0.  Return 1 on success i.e., when a
-   * completion is dispatched, non-zero (-1) on errors and errno is
-   * set accordingly.
-   */
-  virtual int handle_events (ACE_Time_Value &wait_time);
-
-  /**
-   * Block indefinitely until at least one event is dispatched.
-   * Dispatch a single set of events. Return 1 on success i.e., when a
-   * completion is dispatched, non-zero (-1) on errors and errno is
-   * set accordingly.
-   */
-  virtual int handle_events ();
-
-  /// Internal completion detection and dispatching.
-  int handle_events_i (ACE_Time_Value *delta);
-
-  /// Initiate an aio operation.
-  virtual int start_aio_i (ACE_POSIX_Asynch_Result *result);
-
-  /// Check AIO for completion, error and result status
-  /// Return: 1 - AIO completed , 0 - not completed yet
-  virtual int get_result_status (ACE_POSIX_Asynch_Result* asynch_result,
-                                 int &error_status,
-                                 size_t &transfer_count);
-
-  /// Extract the results of aio.
-  ACE_POSIX_Asynch_Result *find_completed_aio (aio_result_t *result,
-                                               int &error_status,
-                                               size_t &transfer_count);
-
-  /// From ACE_POSIX_AIOCB_Proactor.
-  /// Attempt to cancel running request
-  virtual int cancel_aiocb (ACE_POSIX_Asynch_Result *result);
-
-  /// Specific Sun aiowait
-  int wait_for_start (ACE_Time_Value * abstime);
-
-  /// Condition variable .
-  /// used to wait the first AIO start
-  ACE_SYNCH_CONDITION condition_;
-};
-
-ACE_END_VERSIONED_NAMESPACE_DECL
-
-#endif /* ACE_HAS_AIO_CALLS && sun */
-#endif /* ACE_SUN_PROACTOR_H*/