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Sprinter/fastio.h question
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RobertB
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RobertB
Sprinter/fastio.h question
December 08, 2011 10:51PM
Registered: 12 years ago
Posts: 12
In fastio.h, what ends up getting passed to the MASK macro is a string, such as PINC4. Apparently this gets evaluated as a numeric 4. (MASK is 1<<(argument))
Is this a lucky coincidence, or architected preprocessor behavior?
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