Depends on what you are used to. I'm used to both, being both an old-world
C programmer from the very beginning (where underscore was the preferred
way) and also a Pascal programmer (where the mixed-case form was the
preferred way). Remember a language where dollar signs broke up words?
But then again, one reason I'm so fond of structures is that you can get
away from the whole thing by being able to read
(It's really too bad that you can't have structured enum constants, isn't it?)
By the way, just so everyone hates me, I would tend to key the above two
so that, as another person has commented, you identify the class of a
variable and the specifics as easily identifiable entities. That assumes
that your "class" names are sufficiently different that a mis-key will be
caught by that master of book-keeping, the compiler.
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to firstname.lastname@example.org
Please read the FAQ at http://www.tux.org/lkml/