From: Darel Cullen <Darel@djcull.demon.co.uk>
Subject: Re: Ada 83 - avoiding unchecked conversions.
Date: 1996/12/01
Date: 1996-12-01T00:00:00+00:00 [thread overview]
Message-ID: <7iUXbCAzSNoyEwlf@djcull.demon.co.uk> (raw)
In-Reply-To: dewar.849275146@merv
In article <dewar.849275146@merv>, Robert Dewar <dewar@merv.cs.nyu.edu>
spoke thus :-
>Mary asks
[snip]
>
>"
>
>
>I always wonder when people say "I want to do X without using the obvious
>method for doing X". Can you explain why you don't want to use unchecked
>conversion here. Is there a real technical reason, or simply some kind
>of arbitrary rule in action?
>
>Of course you can do this assembly using multiplication (X * 2**16 + y).
>which is more appropriate depends on EXACTLY the abstract semantics of
>what you are doing (I mean which of unchecked conversion or multiplication)
>
In this case, I wouldnt be surprised if the employer had some kind
of 'coding standards' that generally tend to remove alot of
the more useful features of a language , such as unchecked
conversion/deallocation, or compiler pragmas, these documents tend to
be sweeping, and have to be adhered too.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Darel J. Cullen Software Engineer
Email: Darel@djcull.demon.co.uk
Url: http://www.djcull.demon.co.uk/
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
next prev parent reply other threads:[~1996-12-01 0:00 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
1996-11-27 0:00 Ada 83 - avoiding unchecked conversions Ensco Vendor
1996-11-27 0:00 ` Robert I. Eachus
1996-11-29 0:00 ` Robert Dewar
1996-12-01 0:00 ` Darel Cullen [this message]
1996-11-30 0:00 ` Robert Dewar
1996-12-11 0:00 ` Richard Riehle
1996-12-02 0:00 ` Ted Dennison
1996-12-10 0:00 ` Matthew Heaney
[not found] <md5:8B831999BCF200C6E70994BDF6CC529F>
1996-12-11 0:00 ` Chris Sparks (Mr. Ada)
1996-12-11 0:00 ` Dewi Daniels
1996-12-12 0:00 ` Richard Kenner
1996-12-17 0:00 ` Eric Miller
1996-12-18 0:00 ` Robert Dewar
1996-12-18 0:00 ` Robert A Duff
1996-12-19 0:00 ` Keith Thompson
1996-12-26 0:00 ` Robert Dewar
1996-12-11 0:00 ` Matthew Heaney
1996-12-12 0:00 ` Chris Brand
1996-12-13 0:00 ` Stephen Leake
1996-12-14 0:00 ` Robert A Duff
1996-12-14 0:00 ` BGaffney42
1996-12-19 0:00 ` Robert I. Eachus
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