Function _bit_offset

freebsd/sys/bitstring.h:94–98

bit number within bitstr_t at _bit_idx(_bit). */

/* bit number within bitstr_t at _bit_idx(_bit). */
static inline int
_bit_offset(int _bit)
{
	return (_bit % _BITSTR_BITS);
}

/* Mask for the bit within its long. */
static inline bitstr_t