added ace + vcproj for win

--HG-- branch : trunk
2010-06-07 19:10:55 +02:00
parent 2e0f8fb6e5
commit 32546e2282
1316 changed files with 335947 additions and 0 deletions
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+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file    Shared_Memory_SV.h
+ *
+ *  $Id: Shared_Memory_SV.h 80826 2008-03-04 14:51:23Z wotte $
+ *
+ *  @author Douglas C. Schmidt <[email protected]>
+ */
+//=============================================================================
+
+
+#ifndef ACE_SHARED_MALLOC_SV_H
+#define ACE_SHARED_MALLOC_SV_H
+#include /**/ "ace/pre.h"
+
+#include "ace/Shared_Memory.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "ace/SV_Shared_Memory.h"
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/**
+ * @class ACE_Shared_Memory_SV
+ *
+ * @brief Shared memory wrapper based on System V shared memory.
+ *
+ * This class provides a very simple-minded shared memory manager.  We
+ * strongly recommend that you do NOT use this class.  Instead, please
+ * use @c ACE_Malloc, which has much more powerful capabilities.
+ */
+class ACE_Export ACE_Shared_Memory_SV : public ACE_Shared_Memory
+{
+public:
+  enum
+    {
+      ACE_CREATE = IPC_CREAT,
+      ACE_OPEN = 0
+    };
+
+  // = Initialization and termination methods.
+  ACE_Shared_Memory_SV (void);
+  ACE_Shared_Memory_SV (key_t id,
+                        size_t length,
+                        int create = ACE_Shared_Memory_SV::ACE_OPEN,
+                        int perms = ACE_DEFAULT_FILE_PERMS,
+                        void *addr = 0,
+                        int flags = 0);
+
+  int open (key_t id,
+            size_t length,
+            int create = ACE_Shared_Memory_SV::ACE_OPEN,
+            int perms = ACE_DEFAULT_FILE_PERMS,
+            void *addr = 0,
+            int flags = 0);
+
+  /// Close down the shared memory segment.
+  virtual int close (void);
+
+  /// Remove the underlying shared memory segment.
+  virtual int remove (void);
+
+  // = Allocation and deallocation methods.
+  /// Create a new chuck of memory containing @a size bytes.
+  virtual void *malloc (size_t = 0);
+
+  /// Free a chuck of memory allocated by <ACE_Shared_Memory_SV::malloc>.
+  virtual int free (void *p);
+
+  /// Return the size of the shared memory segment.
+  virtual size_t get_segment_size (void) const;
+
+  /// Return the ID of the shared memory segment (i.e., a System V
+  /// shared memory internal id).
+  virtual ACE_HANDLE get_id (void) const;
+
+  /// Dump the state of an object.
+  void dump (void) const;
+
+  /// Declare the dynamic allocation hooks.
+  ACE_ALLOC_HOOK_DECLARE;
+
+private:
+   /// This version is implemented with System V shared memory
+   /// segments.
+   ACE_SV_Shared_Memory shared_memory_;
+};
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+#if defined (__ACE_INLINE__)
+#include "ace/Shared_Memory_SV.inl"
+#endif /* __ACE_INLINE__ */
+
+#include /**/ "ace/post.h"
+#endif /* ACE_SHARED_MALLOC_SV_H */