p99_low0set P99_LOW0SET p99_low2 P99_LOW2 p99_low2clear P99_LOW2CLEAR p99_low2fill P99_LOW2FILL p99_low2mask0 P99_LOW2MASK0 p99_low2mask1 P99_LOW2MASK1 p99_low2shift P99_LOW2SHIFT p99_mask2low0 P99_MASK2LOW0 p99_mask2low1 P99_MASK2LOW1 p99_next_popcount

P99_LOW2 #define P99_LOW2 (   X )    ((X) & -(X)) extract the least significant bit that is non zero Example: 01001110 -> 00000010 Definition at line 1246 of file p99_int.h.