/usr/include/XdmfDsmBuffer.h is in libxdmf-dev 2.1.dfsg.1-11+b2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/* XDMF */
/* eXtensible Data Model and Format */
/* */
/* Id : $Id: XdmfDsmBuffer.h,v 1.11 2009-09-17 14:12:11 clarke Exp $ */
/* Date : $Date: 2009-09-17 14:12:11 $ */
/* Version : $Revision: 1.11 $ */
/* */
/* Author: */
/* Jerry A. Clarke */
/* clarke@arl.army.mil */
/* US Army Research Laboratory */
/* Aberdeen Proving Ground, MD */
/* */
/* Copyright @ 2007 US Army Research Laboratory */
/* All Rights Reserved */
/* See Copyright.txt or http://www.arl.hpc.mil/ice for details */
/* */
/* This software is distributed WITHOUT ANY WARRANTY; without */
/* even the implied warranty of MERCHANTABILITY or FITNESS */
/* FOR A PARTICULAR PURPOSE. See the above copyright notice */
/* for more information. */
/* */
/*******************************************************************/
#ifndef __XdmfDsmBuffer_h
#define __XdmfDsmBuffer_h
#include "XdmfDsm.h"
#define XDMF_DSM_MAX_LOCKS 32
//! Helper for pthread_create()
extern "C" {
XDMF_EXPORT void *
XdmfDsmBufferServiceThread(void *DsmObj);
}
//! Base comm object for Distributed Shared Memory implementation
/*!
*/
class XDMF_EXPORT XdmfDsmBuffer : public XdmfDsm {
public:
XdmfDsmBuffer();
virtual ~XdmfDsmBuffer();
XdmfConstString GetClassName() { return ( "XdmfDsmBuffer" ) ; };
XdmfGetValueMacro(ThreadDsmReady, XdmfInt32);
XdmfSetValueMacro(ThreadDsmReady, XdmfInt32);
XdmfInt32 Put(XdmfInt64 Address, XdmfInt64 Length, void *Data);
XdmfInt32 Get(XdmfInt64 Address, XdmfInt64 Length, void *Data);
XdmfInt32 Aquire(XdmfInt64 Index);
XdmfInt32 Release(XdmfInt64 Index);
/*
XdmfInt32 Copy(XdmfDsmBuffer *Source);
*/
XdmfInt32 ServiceInit();
XdmfInt32 ServiceOnce(XdmfInt32 *ReturnOpcode=0);
XdmfInt32 ServiceUntilIdle(XdmfInt32 *ReturnOpcode=0);
XdmfInt32 ServiceLoop(XdmfInt32 *ReturnOpcode=0);
XdmfInt32 Service(XdmfInt32 *ReturnOpcode=0);
void * ServiceThread();
protected:
XdmfInt32 ThreadDsmReady;
};
#endif // __XdmfDsmBuffer_h
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