what is the name for "&^". let's go with bit clear (and not)
what is the name for "&^". let's go with bit clear (and not)

R=rsc
DELTA=14  (0 added, 0 deleted, 14 changed)
OCL=26159
CL=26206

tav/go,tav/go,tav/go,tav/go,tav/go,tav/go,tav/go