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Article #325

Re: Reserved names in ANSI C

#325
From: Steve Hosgood
Date: Wed, 12 Jul 1989 13:54
37 lines
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In article <2619@yunexus.UUCP>, davecb@yunexus.UUCP (David Collier-Brown) writes:
> jeffrey@algor2.uu.net (Jeffrey Kegler) writes:
> | The amount of effort that some projects are going to have to go
> | through to obey the 6 character limit will rewrite many a linker.
> 
>   This discussion comes around about every six months.  Ahem:
> 
> 0) 6 characters is a lower limit of significance. You're allowed to use more.

Yeah, but though you may be able to use more, a 'strictly conforming' program
can't, otherwise it won't port to sites with 6-character linkers. In other
words 6 characters *is* the real limit.

> 3) Almost everyone will have to fix their linkers for Ada, or not be
> able to get US (and some Canadian/NATO) government contracts.
> 

Can't some use be made of that fact? If Ada becomes important due to the
military backing, can't 'C' ride its wake (so to speak) and insist on a
linker with sensible namewidth? Surely, most manufacturers (even the most
stubborn) will upgrade the linkers if several much-wanted languages require
such upgrades?

I suppose the *real* trick is to persuade the FORTRAN committee to want a
wider namespace from now onwards. Chances are that they're considering this
already, otherwise FORTRAN won't be able to interface to Ada reliably, and
there *must* be *some* requirement for that?

Steve
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!mcvax!ukc!reading!cf-cm!cybaswan!iiit-sh
From: iiit-sh@cybaswan.UUCP (Steve Hosgood)
Newsgroups: comp.std.c
Subject: Re: Reserved names in ANSI C
Keywords: linkers, redux
Message-ID: <547@cybaswan.UUCP>
Date: 12 Jul 89 13:54:58 GMT
References: <GEOFF.89Jun11231924@onyx.cs.warwick.ac.uk> <2619@yunexus.UUCP>
Organization: Institute for Industrial Information Technology
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