[TUHS] Unix stories

Random832 random832 at fastmail.com
Thu Jan 5 02:35:11 AEST 2017


On Wed, Jan 4, 2017, at 11:22, Steffen Nurpmeso wrote:
> Random832 <random832 at fastmail.com> wrote:
>  |On Wed, Jan 4, 2017, at 08:04, Steffen Nurpmeso wrote:
>  |> terrible aliasing and "sequence point" rules, where i think it is
>  |> clear what i mean when i write "i = j + ++i" (i believe this is
>  |> undefined behaviour).
>  |
>  |I assume you're imagining it as being equivalent to i = j + i + 1, with
>  |a redundant store operation.
>  |
>  |But why couldn't it equally well mean
> 
> No i don't,

Then I guessed wrong. Again. (So much for "clear", I suppose). But
you're the one who "think[s] it's clear what [you] mean by it"; so you
simply *must* have a meaning in mind. Why not explain what it is?


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