Lines Matching refs:empty
621 // check for empty columns
622 bool empty = true;
624 for (int32 row = 0; empty && row < rowCount; row++)
625 empty &= (fGrid[columnCount - 1][row] == NULL);
627 if (!empty)
631 // check for empty rows
632 empty = true;
634 for (int32 column = 0; empty && column < columnCount; column++)
635 empty &= (fGrid[column][rowCount - 1] == NULL);
637 if (!empty)