How to reverse bits...

[Kevin D. Quitt]

In article <2059 at ux.acs.umn.edu> dhoyt at vw.acs.umn.edu writes:
>In article <1990Aug13.185757.3236 at sti.fi>, ttl at sti.fi (Timo Lehtinen) writes...
>>This might be trivial, but here goes...
>>What's the most optimal way to reverse the bits in an unsigned char,
>>i.e. change from MSB to LSB ordering ?
>
>  You don't have to change anything.  Big and little endians only cause
>trouble when you look at different integer formats.  Bytes is bytes, as they
>say.

    Hey Timo, isn't this special? You don't *really* want to reverse the
bits in your byte, you can just imagine them the other way around! Boy!
Does that save CPU cycles, or what?

-- 
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Kevin D. Quitt         demott!kdq   kdq at demott.com
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