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+// -*- C++ -*-
+
+//=============================================================================
+/**
+ * @file OS_NS_sys_mman.h
+ *
+ * $Id$
+ *
+ * @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_OS_NS_SYS_MMAN_H
+# define ACE_OS_NS_SYS_MMAN_H
+
+# include /**/ "ace/pre.h"
+
+# include "ace/config-all.h"
+
+# if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+# endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "ace/Global_Macros.h"
+#include "ace/os_include/sys/os_types.h"
+#include "ace/os_include/sys/os_mman.h"
+#include "ace/ACE_export.h"
+
+#if defined (ACE_EXPORT_MACRO)
+# undef ACE_EXPORT_MACRO
+#endif
+#define ACE_EXPORT_MACRO ACE_Export
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+namespace ACE_OS
+{
+
+ //@{ @name A set of wrappers for memory mapped files.
+ ACE_NAMESPACE_INLINE_FUNCTION
+ int madvise (caddr_t addr,
+ size_t len,
+ int map_advice);
+
+ ACE_NAMESPACE_INLINE_FUNCTION
+ void *mmap (void *addr,
+ size_t len,
+ int prot,
+ int flags,
+ ACE_HANDLE handle,
+ off_t off = 0,
+ ACE_HANDLE *file_mapping = 0,
+ LPSECURITY_ATTRIBUTES sa = 0,
+ const ACE_TCHAR *file_mapping_name = 0);
+
+ ACE_NAMESPACE_INLINE_FUNCTION
+ int mprotect (void *addr,
+ size_t len,
+ int prot);
+
+ ACE_NAMESPACE_INLINE_FUNCTION
+ int msync (void *addr,
+ size_t len,
+ int sync);
+
+ ACE_NAMESPACE_INLINE_FUNCTION
+ int munmap (void *addr,
+ size_t len);
+ //@}
+
+ ACE_NAMESPACE_INLINE_FUNCTION
+ ACE_HANDLE shm_open (const ACE_TCHAR *filename,
+ int mode,
+ int perms = 0,
+ LPSECURITY_ATTRIBUTES sa = 0);
+
+ ACE_NAMESPACE_INLINE_FUNCTION
+ int shm_unlink (const ACE_TCHAR *path);
+
+} /* namespace ACE_OS */
+
+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/OS_NS_sys_mman.inl"
+# endif /* ACE_HAS_INLINED_OSCALLS */
+
+# include /**/ "ace/post.h"
+#endif /* ACE_OS_NS_SYS_MMAN_H */