2001-01-11 00:32:10 +08:00
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// ExtensionRecord.h
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#ifndef __FLT_EXTENSION_RECORD_H
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#define __FLT_EXTENSION_RECORD_H
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#include "opcodes.h"
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#include "Record.h"
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#include "RecordVisitor.h"
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namespace flt {
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class Input;
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};
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namespace flt {
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////////////////////////////////////////////////////////////////////
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//
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// ExtensionRecord
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//
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////////////////////////////////////////////////////////////////////
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typedef struct ExtensionTag
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{
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2001-09-20 05:08:56 +08:00
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SRecHeader RecHeader;
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2001-01-11 00:32:10 +08:00
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char szIdent[8]; // 7 char ASCII ID; 0 terminates
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char site[8]; // Site ID - Unique site name
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char reserved; // Reserved
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char revision; // Revision - site specific
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uint16 code; // Record code - site specific
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// char n/a; // Extended data - site specific
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}SExtension;
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class ExtensionRecord : public PrimNodeRecord
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{
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public:
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ExtensionRecord();
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virtual Record* clone() const { return new ExtensionRecord(); }
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virtual const char* className() const { return "ExtensionRecord"; }
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virtual int classOpcode() const { return EXTENSION_OP; }
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virtual int sizeofData() const { return sizeof(SExtension); }
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virtual void accept(RecordVisitor& rv) { rv.apply(*this); }
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// virtual void traverse(RecordVisitor& rv);
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protected:
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virtual ~ExtensionRecord();
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virtual void endian();
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};
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}; // end namespace flt
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#endif
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