Usually you are right on the money with excellent replies and advice. In this case you've missed by a country mile, especially in light of ikegami's excellent reply an hour earlier.
Like stevieb, my experience writing embedded C++ firmware informs my familiarity with bit manipulation so I construct appropriate bit manipulation expressions almost without thought. The thought of using a sub to do what amounts to a handful of processor instructions even on RISC machines makes me shudder. I apologize for my reaction, but given the reply is from such an esteemed (at least by me) monk I felt the need to ensure the OP and other seekers of enlightenment shift their gaze to ikegami's reply.
In reply to Re^2: How can I set a bit to 0 ?
by GrandFather
in thread How can I set a bit to 0 ?
by bartender1382
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