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    SubjectRe: Use enum to declare errno values
    On Mer, 2005-11-23 at 16:31 +0200, Denis Vlasenko wrote:
    > Enums are really nice substitute for integer constants instead of #defines.
    > Enums obey scope rules, #defines do not.
    > However enums are not widely used because of
    > 1. tradition and style
    > 2. awkward syntax required: enum { ABC = 123 };

    The SATA layer uses enum for constants and while it was a bit of change
    in style when I met it, it does seem to work just as well

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