rwIntSized.h

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/*******************************************************************************
** Copyright (c) 2025 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include <vlutil/vlMachineTypes.h>
#include <readerWriter/rwInt.h>
#include <readerWriter/rwTypes.h>

class DtReaderWriterRegistry;

#include <readerWriter/readerWriterDefines.h>


class DT_DLL_readerWriter DtRwInt8 : public DtRwInt
{
public:
   DtRwInt8() : DtRwInt() {}

   DtRwInt8(const DtString& name, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, parentRegistry) {}

   DtRwInt8(const DtSymbolString& name, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, parentRegistry) {}

   DtRwInt8(const DtString& name, int value, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, value, parentRegistry) {}

   DtRwInt8(const DtSymbolString& name, int value, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, value, parentRegistry) {}

   DtRwInt8(int orig, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(orig, parentRegistry) {}

   DtRwInt8(const DtRwInt& orig, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(orig, parentRegistry) {}

   virtual const char *readerWriterType() const override {
      return DtRwInt8Type;
   }

   static const char* theXmlType()
   {
      return DtXMLInt8Type;
   }

   virtual const char *xmlType() const override {
      return theXmlType();
   }

   virtual int alignment() const override {
      return 1;
   }

};

class DT_DLL_readerWriter DtRwInt16 : public DtRwInt
{
public:
   DtRwInt16() : DtRwInt() {}

   DtRwInt16(const DtString& name, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, parentRegistry) {}

   DtRwInt16(const DtSymbolString& name, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, parentRegistry) {}

   DtRwInt16(const DtString& name, int value, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, value, parentRegistry) {}

   DtRwInt16(const DtSymbolString& name, int value, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, value, parentRegistry) {}

   DtRwInt16(int orig, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(orig, parentRegistry) {}

   DtRwInt16(const DtRwInt& orig, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(orig, parentRegistry) {}

   virtual const char *readerWriterType() const override {
      return DtRwInt16Type;
   }

   static const char* theXmlType()
   {
      return DtXMLInt16Type;
   }

   virtual const char *xmlType() const override {
      return theXmlType();
   }

   virtual int alignment() const override {
      return 2;
   }

};

class DT_DLL_readerWriter DtRwInt32 : public DtRwInt
{
public:
   DtRwInt32() : DtRwInt() {}

   DtRwInt32(const DtString& name, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, parentRegistry) {}

   DtRwInt32(const DtSymbolString& name, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, parentRegistry) {}

   DtRwInt32(const DtString& name, int value, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, value, parentRegistry) {}

   DtRwInt32(const DtSymbolString& name, int value, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(name, value, parentRegistry) {}

   DtRwInt32(int orig, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(orig, parentRegistry) {}

   DtRwInt32(const DtRwInt& orig, DtReaderWriterRegistry* const parentRegistry = NULL)
      : DtRwInt(orig, parentRegistry) {}

   virtual const char *readerWriterType() const override {
      return DtRwInt32Type;
   }

   static const char* theXmlType()
   {
      return DtXMLInt32Type;
   }

   virtual const char *xmlType() const override {
      return theXmlType();
   }

   virtual int alignment() const override {
      return 4;
   }

};

namespace DtBufferSerialize
{
   DT_DLL_readerWriter int getSize(const DtRwInt8& val);
   DT_DLL_readerWriter int getSize(const DtRwInt16& val);
   DT_DLL_readerWriter int getSize(const DtRwInt32& val);

   DT_DLL_readerWriter char *encode(const DtRwInt8& val, char *buffer);
   DT_DLL_readerWriter char *encode(const DtRwInt16& val, char *buffer);
   DT_DLL_readerWriter char *encode(const DtRwInt32& val, char *buffer);

   DT_DLL_readerWriter const char *decode(DtRwInt8 &val, const char *buffer);
   DT_DLL_readerWriter const char *decode(DtRwInt16 &val, const char *buffer);
   DT_DLL_readerWriter const char *decode(DtRwInt32 &val, const char *buffer);
}