Re: Are pragmas always "instructions"? (was: Re: What is a pragma?)

On Sun, 30 Jan 2022 at 14:23, Bethan Tovey-Walsh <accounts@bethan.wales> wrote:
>
> sense 3b: In plural. Directions about how something should be done or operated; detailed information given as to the use, assembly, etc., of a product.
>
> sense 8: Computing. An expression in a program or routine that instructs a processor to perform a particular operation (esp. a basic operation).
>
> Sense 8 seems to back up your reading, though I would argue that defining it in that way is something of a self-fulfilling prophecy! Sense 3 might back up my claim that, in general use, an instruction can be declarative - a rule or direction, not a command.

My simpler view, declarative means what has to be done, imperative,
how something should be done,
i.e. step by step, a series of machine instructions?


regards


-- 
Dave Pawson
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Received on Sunday, 30 January 2022 15:23:47 UTC