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| subject: | Auto string-length determination |
On 13 Oct 96, Paul Edwards wrote to Paul Wankadia -- PW> "sizeof String" ??? Are you SURE??? No one else has pointed that out! PE> No one else would call you a Borland Fan if you went "void main" PE> either, doesn't say much. I don't usually return values from programs, that's all :) PE> The sizeof operator yields the size (in bytes) of its operand, which PE> may be an expression or the parenthesized name of a type. Oo er... PE> Now, as far as I am aware, an "expression" would include putting the PE> variable in parentheses, e.g. x and (x) should both be valid Well, I hope so. Maybe that's why I couldn't get the sizeof String when I was in a different function? :) PE> Until then, for the simple cases, I'll just do as they said above. At PE> least for the same reason that I don't go x = (y) * (4). BFN. Paul. Don't you? How strange... :) I suppose, since sizeof is an operator...? (It IS an operator, isn't it?) Chow. Junyer Hakker. --- PPoint 2.00* Origin: Junyer's Workshop (3:640/772.3) SEEN-BY: 633/267 270 @PATH: 640/772 531 201 820 711/409 808 50/99 635/728 633/267 |
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