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authornobody <nobody@ae88bc3d-4319-0410-8dbf-d08b4c9d3795>1996-12-30 06:50:29 +0000
committernobody <nobody@ae88bc3d-4319-0410-8dbf-d08b4c9d3795>1996-12-30 06:50:29 +0000
commita4a7690c336d4c8a16b3041c86d501ba38226e96 (patch)
tree9e9f93a98edd2591453f092d178ad29a1c5fb519 /ace/Shared_Memory_MM.h
parenta5c4d8047ab58df5c45092e18ae503ad40518f0e (diff)
downloadATCD-a4a7690c336d4c8a16b3041c86d501ba38226e96.tar.gz
This commit was manufactured by cvs2svn to create branchunlabeled-4.1.2
'unlabeled-4.1.2'.
Diffstat (limited to 'ace/Shared_Memory_MM.h')
-rw-r--r--ace/Shared_Memory_MM.h95
1 files changed, 0 insertions, 95 deletions
diff --git a/ace/Shared_Memory_MM.h b/ace/Shared_Memory_MM.h
deleted file mode 100644
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--- a/ace/Shared_Memory_MM.h
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@@ -1,95 +0,0 @@
-/* -*- C++ -*- */
-// $Id$
-
-
-// ============================================================================
-//
-// = LIBRARY
-// ace
-//
-// = FILENAME
-// Shared_Memory_MM.h
-//
-// = AUTHOR
-// Doug Schmidt
-//
-// ============================================================================
-
-#if !defined (ACE_SHARED_MALLOC_MM_H)
-#define ACE_SHARED_MALLOC_MM_H
-
-#include "ace/Shared_Memory.h"
-#include "ace/Mem_Map.h"
-
-class ACE_Export ACE_Shared_Memory_MM : public ACE_Shared_Memory
- // = TITLE
- // Shared memory wrapper based on MMAP.
-{
-public:
- // = Initialization and termination methods.
- ACE_Shared_Memory_MM (void);
- ACE_Shared_Memory_MM (ACE_HANDLE handle,
- int length = -1,
- int prot = PROT_RDWR,
- int share = MAP_PRIVATE,
- char *addr = 0,
- off_t pos = 0);
- ACE_Shared_Memory_MM (LPTSTR file_name,
- int len = -1,
- int flags = O_RDWR | O_CREAT,
- int mode = ACE_DEFAULT_FILE_PERMS,
- int prot = PROT_RDWR,
- int share = MAP_SHARED,
- char *addr = 0, off_t pos = 0);
-
- int open (ACE_HANDLE handle,
- int length = -1,
- int prot = PROT_RDWR,
- int share = MAP_PRIVATE,
- char *addr = 0,
- off_t pos = 0);
-
- int open (LPTSTR file_name,
- int len = -1,
- int flags = O_RDWR | O_CREAT,
- int mode = ACE_DEFAULT_FILE_PERMS,
- int prot = PROT_RDWR,
- int share = MAP_SHARED,
- char *addr = 0,
- off_t pos = 0);
-
- virtual int close (void);
- // Close down the shared memory segment.
-
- virtual int remove (void);
- // Remove the shared memory segment and the underlying file.
-
- // = Allocation and deallocation methods.
- virtual void *malloc (size_t size = 0);
- // Create a new chuck of memory containing <size> bytes.
-
- virtual int free (void *p);
- // Free a chuck of memory allocated by <ACE_Shared_Memory_MM::malloc>.
-
- virtual int get_segment_size (void) const;
- // Return the size of the shared memory segment.
-
- virtual ACE_HANDLE get_id (void) const;
- // Return the ID of the shared memory segment (i.e., an ACE_HANDLE).
-
- void dump (void) const;
- // Dump the state of an object.
-
- ACE_ALLOC_HOOK_DECLARE;
- // Declare the dynamic allocation hooks.
-
-private:
- ACE_Mem_Map shared_memory_;
- // This version is implemented with memory-mapped files.
-};
-
-#if defined (__ACE_INLINE__)
-#include "ace/Shared_Memory_MM.i"
-#endif /* __ACE_INLINE__ */
-
-#endif /* ACE_SHARED_MALLOC_MM_H */