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#ifndef INCLUDE_BLASSIC_PROGRAM_H
#define INCLUDE_BLASSIC_PROGRAM_H
// program.h
// Revision 31-jul-2004
#include "blassic.h"
#include "codeline.h"
#include "file.h"
class Program {
public:
Program ();
virtual ~Program ();
virtual BlChar * programptr ()= 0;
virtual BlLineNumber getlabel (const std::string & str)= 0;
virtual CodeLine getfirstline ()= 0;
virtual void getnextline (CodeLine & codeline)= 0;
virtual void getline (BlLineNumber num, CodeLine & codeline)= 0;
virtual void getline (ProgramPos pos, CodeLine & codeline)= 0;
virtual void insert (const CodeLine & codeline)= 0;
virtual void deletelines
(BlLineNumber iniline, BlLineNumber endline)= 0;
virtual void listline (const CodeLine & codeline,
blassic::file::BlFile & out) const= 0;
virtual void list (BlLineNumber iniline, BlLineNumber endline,
blassic::file::BlFile & out) const= 0;
virtual void save (const std::string & name) const= 0;
virtual void load (const std::string & name)= 0;
virtual void load (std::istream & is)= 0;
virtual void merge (const std::string & name,
BlLineNumber inidel= LineNoDelete,
BlLineNumber enddel= LineNoDelete
)= 0;
virtual void renew ()= 0;
virtual void renum (BlLineNumber blnNew, BlLineNumber blnOld,
BlLineNumber blnInc, BlLineNumber blnStop)= 0;
private:
Program (const Program &); // Prohibido
Program & operator= (const Program &); // Prohibido
};
Program * newProgram ();
#endif
// End of program.h
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