//----------------------------------------------------------------------------
//  EgalTech 2013-2013
//----------------------------------------------------------------------------
// File : EgnScan.h           Data : 20.11.13          Versione : 1.3a1
// Contenuto : Dichiarazione della classe CScan.
//
//
//
// Modifiche : 20.11.13 DS Creazione modulo.
//
//
//----------------------------------------------------------------------------

#pragma once

#include <string>
#include <fstream>

//----------------------- Macro per import/export -----------------------------
#undef EGN_EXPORT
#if defined( I_AM_EGN)            // da definirsi solo nella DLL
   #define EGN_EXPORT __declspec( dllexport)
#else
   #define EGN_EXPORT __declspec( dllimport)
#endif

//----------------------------------------------------------------------------
class Scanner
{
   public :
      EGN_EXPORT Scanner( void) ;
      EGN_EXPORT ~Scanner( void) ;
      EGN_EXPORT bool Init( const std::string& sCmdFile, const char* szRemInit = NULL) ;
      EGN_EXPORT bool Terminate( void) ;
      EGN_EXPORT bool GetLine( std::string& sLine) ;
      EGN_EXPORT int  GetCurrLineNbr( void) { return m_nLineNbr ; }
      EGN_EXPORT const std::string& GetFilePath( void) { return m_sFName ; }

   private :
      std::ifstream m_InFile ;
      std::string   m_sFName ;
      std::string   m_sRemInit ;
      int           m_nLineNbr ;
} ;