Method checkoffset

src/utils/utils_libraw.cpp:692–696

  return libraw_sget2_static(_order, _data + offset);
}
void checked_buffer_t::checkoffset(int off)
{
  if (off >= _len || off < 0)
    throw LIBRAW_EXCEPTION_IO_EOF;
}
unsigned char checked_buffer_t::operator[](int idx)
{
  checkoffset(idx);