include("import")

func doOpen(_data)
  // TODO
  fvar(_amode, _omode, _cmode)
  need_tarfile()
  
  if (Mode == 0)
    _amode = ':'
  end
  
  if (Mode == 1)
    _amode = '|'
  end
  
  if (OpenMode == 0)
    _omode = 'r'
  end
  
  if (OpenMode == 1)
    _omode = 'w'
  end
  
  if (OpenMode == 2)
    _omode = 'a'
  end
  
  if (Compression == 'none')
    _cmode = ''
  else
    _cmode = Compression
  end
  
  println(tFile && ' = tarfile.open(' && ArcName && ', ' && str( _omode + _amode + _cmode ) && ')')
end

func doAdd(_data)
  need_tarfile()

  println(tFile && '.add(' && FileName && ')')  
end

func doExtract(_data)
  fvar(s)
  need_tarfile()
  // TODO
  s = tFile && '.extract(' && FileName
  if (linked(Path))
    s = s && ', ' && Path
  end
  
  s = s && ')'
  println(s)  
end

func doExtractAll(_data)
  fvar(s)
  
  need_tarfile()
  s = tFile && '.extractall('
  if (linked(Path))
    s = s && Path
  end
  s = s && ')'
  
  println(s)
end

func doClose(_data)
  need_tarfile()
  // TODO
  println(tFile && '.close()')
end

func Names(_data)
  need_tarfile()
  return (tFile  && '.getnames()')
end