_bit_mask          67 src/bitstring.h 	((name)[_bit_byte(bit)] & _bit_mask(bit))
_bit_mask          71 src/bitstring.h 	(name)[_bit_byte(bit)] |= (bitstr_t)_bit_mask(bit)
_bit_mask          75 src/bitstring.h 	(name)[_bit_byte(bit)] &= (bitstr_t)~_bit_mask(bit)