05-08-2010, 05:10 PM
I don't see why you could possibly claim that the defined preprocessing operator is not "effectively Boolean"
ISO 9899:1990 clause 6.8.1 says it return either 0 or 1.
Granted it wil be a long and not an int that a true (or at least as true as you can get in C) Boolean would be.
I don't know hat values you expect Booleans to take!
So I think a strong case can be made.
ISO 9899:1990 clause 6.8.1 says it return either 0 or 1.
Granted it wil be a long and not an int that a true (or at least as true as you can get in C) Boolean would be.
I don't know hat values you expect Booleans to take!
So I think a strong case can be made.
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