From 32546e22828e793e3881e1055acb72b6a044e331 Mon Sep 17 00:00:00 2001 From: Rat Date: Mon, 7 Jun 2010 19:10:55 +0200 Subject: added ace + vcproj for win --HG-- branch : trunk --- externals/ace/Shared_Memory.h | 58 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 externals/ace/Shared_Memory.h (limited to 'externals/ace/Shared_Memory.h') diff --git a/externals/ace/Shared_Memory.h b/externals/ace/Shared_Memory.h new file mode 100644 index 00000000000..6dbd17ff492 --- /dev/null +++ b/externals/ace/Shared_Memory.h @@ -0,0 +1,58 @@ +// -*- C++ -*- + +//========================================================================== +/** + * @file Shared_Memory.h + * + * $Id: Shared_Memory.h 80826 2008-03-04 14:51:23Z wotte $ + * + * @author Doug Schmidt + */ +//========================================================================== + + +#ifndef ACE_SHARED_MEMORY_H +#define ACE_SHARED_MEMORY_H + +#include /**/ "ace/pre.h" + +#include /**/ "ace/ACE_export.h" + +#include "ace/os_include/os_stddef.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +ACE_BEGIN_VERSIONED_NAMESPACE_DECL + +/** + * @class ACE_Shared_Memory + * + * @brief This base class adapts both System V shared memory and "BSD" + * mmap to a common API. + * + * This is a very simple-minded wrapper, i.e., it really is only + * useful for allocating large contiguous chunks of shared + * memory. For a much more sophisticated version, please check + * out the class. + */ +class ACE_Export ACE_Shared_Memory +{ +public: + virtual ~ACE_Shared_Memory (void); + + // = Note that all the following methods are pure virtual. + virtual int close (void) = 0; + virtual int remove (void) = 0; + virtual void *malloc (size_t = 0) = 0; + virtual int free (void *p) = 0; + virtual size_t get_segment_size (void) const = 0; + virtual ACE_HANDLE get_id (void) const = 0; +}; + +ACE_END_VERSIONED_NAMESPACE_DECL + +#include /**/ "ace/post.h" + +#endif /* ACE_SHARED_MEMORY_H */ -- cgit v1.2.3