String *Field_short::val_str(String *val_buffer,
			     String *val_ptr __attribute__((unused)))
{
  ASSERT_COLUMN_MARKED_FOR_READ;
  short j= sint2korr(ptr);
  long nr= unsigned_flag ? (long) (unsigned short) j : (long) j;
  return val_str_from_long(val_buffer, 7, -10, nr);
}
String *Field_short::val_str(String *val_buffer,
			     String *val_ptr __attribute__((unused)))
{
  ASSERT_COLUMN_MARKED_FOR_READ;
  short j= sint2korr(ptr);
  long nr= unsigned_flag ? (long) (unsigned short) j : (long) j;
  return val_str_from_long(val_buffer, 7, -10, nr);
}