longlong Field_medium::val_int(void)
{
  ASSERT_COLUMN_MARKED_FOR_READ;
  long j= unsigned_flag ? (long) uint3korr(ptr) : sint3korr(ptr);
  return (longlong) j;
}
longlong Field_medium::val_int(void)
{
  ASSERT_COLUMN_MARKED_FOR_READ;
  long j= unsigned_flag ? (long) uint3korr(ptr) : sint3korr(ptr);
  return (longlong) j;
}