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/*
Title: Export memory in a portable format
Author: David C. J. Matthews.
Copyright (c) 2006 David C. J. Matthews
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR H PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef PEXPORT_H_INCLUDED
#define PEXPORT_H_INCLUDED
#include "scanaddrs.h" // For base class
#include "exporter.h"
#include "globals.h"
class PExport: public Exporter, public ScanAddress
{
public:
PExport();
virtual ~PExport();
public:
virtual void exportStore(void);
private:
// ScanAddress overrides
virtual void ScanConstant(byte *addrOfConst, ScanRelocationKind code);
// At the moment we should only get calls to ScanConstant.
virtual PolyObject *ScanObjectAddress(PolyObject *base) { return base; }
private:
unsigned long getIndex(PolyObject *p);
void printCodeAddr(byte *q);
void printAddress(void *p);
void printValue(PolyWord q);
void printObject(PolyObject *p);
// We don't use the relocation code so just provide a dummy function here.
virtual PolyWord createRelocation(PolyWord p, void *relocAddr) { return p; }
PolyObject **pMap;
unsigned long nMapSize, nObjects, totalBytes;
unsigned *indexOrder;
};
// Import a file in the portable format and return a pointer to the root object.
PolyObject *ImportPortable(const char *fileName);
#endif
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