dep/ACE_wrappers/ace/Manual_Event.h

   1 // -*- C++ -*-
   2
   3 //==========================================================================
   4 /**
   5  *  @file    Manual_Event.h
   6  *
   7  *  $Id: Manual_Event.h 80826 2008-03-04 14:51:23Z wotte $
   8  *
   9  *   Moved from Synch.h.
  10  *
  11  *  @author Douglas C. Schmidt <schmidt@cs.wustl.edu>
  12  */
  13 //==========================================================================
  14
  15 #ifndef ACE_MANUAL_EVENT_H
  16 #define ACE_MANUAL_EVENT_H
  17 #include /**/ "ace/pre.h"
  18
  19 #include /**/ "ace/ACE_export.h"
  20
  21 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  22 # pragma once
  23 #endif /* ACE_LACKS_PRAGMA_ONCE */
  24
  25 #include "ace/Event.h"
  26
  27 ACE_BEGIN_VERSIONED_NAMESPACE_DECL
  28
  29 /**
  30  * @class ACE_Manual_Event
  31  *
  32  * @brief Manual Events.
  33  *
  34  * Specialization of Event mechanism which wakes up all waiting
  35  * thread on <signal>.  All platforms support process-scope locking
  36  * support.  However, only Win32 platforms support global naming and
  37  * system-scope locking support.
  38  */
  39 class ACE_Export ACE_Manual_Event : public ACE_Event
  40 {
  41 public:
  42   /// constructor which will create manual event
  43   ACE_Manual_Event (int initial_state = 0,
  44                     int type = USYNC_THREAD,
  45                     const char *name = 0,
  46                     void *arg = 0);
  47
  48 #if defined (ACE_HAS_WCHAR)
  49   /// constructor which will create manual event (wchar_t version)
  50   ACE_Manual_Event (int initial_state,
  51                     int type,
  52                     const wchar_t *name,
  53                     void *arg = 0);
  54 #endif /* ACE_HAS_WCHAR */
  55
  56   /// Default dtor.
  57   ~ACE_Manual_Event (void);
  58
  59   /// Dump the state of an object.
  60   void dump (void) const;
  61
  62   /// Declare the dynamic allocation hooks
  63   ACE_ALLOC_HOOK_DECLARE;
  64 };
  65
  66 ACE_END_VERSIONED_NAMESPACE_DECL
  67
  68 #if defined (__ACE_INLINE__)
  69 #include "ace/Manual_Event.inl"
  70 #endif /* __ACE_INLINE__ */
  71
  72
  73 #include /**/ "ace/post.h"
  74 #endif /* ACE_MANUAL_EVENT_H */