On Sun, Dec 05, 2010 at 03:21:15AM +0300, Alexey Tourbin wrote: > There are other reasons, such as keeping the code comprehensible (at the > expense of some runtime penalties). I think the concept of bitv[] is > crucial for understanding the code, and it helps to keep the code clean > and self-evident. Replacing bitv[] with bitmap might be a major trade-off > for the sake of performance. Or might not. Storing one byte per bit is crucial for understanding the code? What a nonsense! -- ldv