diff options
| author | Rat <none@none> | 2010-06-07 19:10:55 +0200 | 
|---|---|---|
| committer | Rat <none@none> | 2010-06-07 19:10:55 +0200 | 
| commit | 32546e22828e793e3881e1055acb72b6a044e331 (patch) | |
| tree | 759706cdfe8423887c69a2f8ed651c0c1e5ab7d7 /externals/ace/Cleanup.h | |
| parent | 2e0f8fb6e558088b33bdee83bc5ff20014e983b3 (diff) | |
added ace + vcproj for win
--HG--
branch : trunk
Diffstat (limited to 'externals/ace/Cleanup.h')
| -rw-r--r-- | externals/ace/Cleanup.h | 160 | 
1 files changed, 160 insertions, 0 deletions
diff --git a/externals/ace/Cleanup.h b/externals/ace/Cleanup.h new file mode 100644 index 00000000000..bd750724fb3 --- /dev/null +++ b/externals/ace/Cleanup.h @@ -0,0 +1,160 @@ +// -*- C++ -*- + +//============================================================================= +/** + *  @file   Cleanup.h + * + *  $Id: Cleanup.h 84163 2009-01-15 07:57:27Z johnnyw $ + * + *  @author Douglas C. Schmidt <schmidt@cs.wustl.edu> + *  @author Jesper S. M|ller<stophph@diku.dk> + *  @author and a cast of thousands... + * + *  Originally in OS.h. + */ +//============================================================================= + +#ifndef ACE_CLEANUP_H +# define ACE_CLEANUP_H + +# include /**/ "ace/pre.h" + +# include "ace/config-lite.h" + +# if !defined (ACE_LACKS_PRAGMA_ONCE) +#  pragma once +# endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include /**/ "ace/ACE_export.h" + +# include "ace/Intrusive_List.h" +# include "ace/Intrusive_List_Node.h" + +#if (defined (ACE_HAS_VERSIONED_NAMESPACE) && ACE_HAS_VERSIONED_NAMESPACE == 1) +# include "ace/Global_Macros.h" +# define ACE_CLEANUP_DESTROYER_NAME ACE_PREPROC_CONCATENATE(ACE_VERSIONED_NAMESPACE_NAME, _ace_cleanup_destroyer) +#else +# define ACE_CLEANUP_DESTROYER_NAME ace_cleanup_destroyer +#endif  /* ACE_HAS_VERSIONED_NAMESPACE == 1 */ + +ACE_BEGIN_VERSIONED_NAMESPACE_DECL + +/** + * @class ACE_Cleanup + * + * @brief Base class for objects that are cleaned by ACE_Object_Manager. + */ +class ACE_Export ACE_Cleanup +{ +public: +  /// No-op constructor. +  ACE_Cleanup (void); + +  /// Destructor. +  virtual ~ACE_Cleanup (void); + +  /// Cleanup method that, by default, simply deletes itself. +  virtual void cleanup (void *param = 0); +}; + +/// Adapter for cleanup, used by ACE_Object_Manager. +extern "C" ACE_Export +void ACE_CLEANUP_DESTROYER_NAME (ACE_Cleanup *, void *param = 0); + +/** + * @class ACE_Cleanup_Info_Node + * + * @brief For maintaining a list of ACE_Cleanup_Info items. + * + * For internal use by ACE_Object_Manager. + */ +class ACE_Cleanup_Info_Node : public ACE_Intrusive_List_Node<ACE_Cleanup_Info_Node> +{ +public: +  ACE_Cleanup_Info_Node (void); +  ACE_Cleanup_Info_Node (void *object, +                         ACE_CLEANUP_FUNC cleanup_hook, +                         void *param, +                         const char *name); +  ~ACE_Cleanup_Info_Node (void); + +  /// Equality operator. +  bool operator== (const ACE_Cleanup_Info_Node &o) const; + +  /// Inequality operator. +  bool operator!= (const ACE_Cleanup_Info_Node &o) const; + +  void* object(void); + +  ACE_CLEANUP_FUNC cleanup_hook (void); + +  void *param (void); +private: +  /// Point to object that gets passed into the <cleanup_hook_>. +  void *object_; + +  /// Cleanup hook that gets called back. +  ACE_CLEANUP_FUNC cleanup_hook_; + +  /// Parameter passed to the <cleanup_hook_>. +  void *param_; + +  /// Name of the cleanup object +  const char *name_; +}; + +typedef ACE_Intrusive_List<ACE_Cleanup_Info_Node> ACE_Cleanup_Info_Node_List; + +/** + * @class ACE_OS_Exit_Info + * + * @brief Hold Object Manager cleanup (exit) information. + * + * @internal + * + * For internal use by the ACE library, only. + */ +class ACE_Export ACE_OS_Exit_Info +{ +public: +  /// Default constructor. +  ACE_OS_Exit_Info (void); + +  /// Destructor. +  ~ACE_OS_Exit_Info (void); + +  /// Use to register a cleanup hook. +  int at_exit_i (void *object, ACE_CLEANUP_FUNC cleanup_hook, void *param, const char* name = 0); + +  /// Look for a registered cleanup hook object.  Returns true if already +  /// registered, false if not. +  bool find (void *object); + +  /// Remove a registered cleanup hook object.  Returns true if removed +  /// false if not. +  bool remove (void *object); + +  /// Call all registered cleanup hooks, in reverse order of +  /// registration. +  void call_hooks (); + +private: +  /** +   * Keeps track of all registered objects. +   */ +  ACE_Cleanup_Info_Node_List registered_objects_; +}; + + +ACE_END_VERSIONED_NAMESPACE_DECL + +# if defined (ACE_HAS_INLINED_OSCALLS) +#   if defined (ACE_INLINE) +#     undef ACE_INLINE +#   endif /* ACE_INLINE */ +#   define ACE_INLINE inline +#   include "ace/Cleanup.inl" +# endif /* ACE_HAS_INLINED_OSCALLS */ + +# include /**/ "ace/post.h" +#endif /* ACE_CLEANUP_H */  | 
