Method fill

sql/sql_string.cc:513–526

/* This is used by mysql.cc */

bool Binary_string::fill(size_t max_length,char fill_char)
{
  DBUG_ASSERT(max_length < UINT_MAX32); // cast to uint32 is safe
  if (str_length > max_length)
    Ptr[str_length= (uint32) max_length]=0;
  else
  {
    if (realloc(max_length))
      return TRUE;
    bfill(Ptr+str_length,max_length-str_length,fill_char);
    str_length= (uint32) max_length;
  }
  return FALSE;
}

void String::strip_sp()
{