🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: comp.lang.misc
Article #4063

Re: type checking problem

#4063
From: Chris Dollin
Date: Tue, 28 May 1991 10:19
21 lines
1543 bytes
Dr A. N. Walker reminds me:

   (Chris Dollin) writes:
   >My God! Did they *seriously* propose to do partial parameterisation by
   >simply *omitting* the remaining arguments to a call? No extra syntax - 
   >like a place-holder symbol - *at all*?

	   Yup!  Just like the partial indexisation [:-)] that was in from
   the beginning:  eg "vector := matrix [ , j]" to copy the "j"th column.
   In fact, since parentheses are a permitted substitution for brackets in
   implementations with restricted character sets, the *syntax* (in the
   traditional sense) is already provided.

Wow, I'd forgotten that.

It must have been edited out of my memory as an ``undesirable feature'' ....
--

Regards, Kers.      | "You're better off  not dreaming of  the things to come;
Caravan:            | Dreams  are always ending  far too soon."
Technical Details
Message-ID: <KERS.91May28111928@cdollin.hpl.hp.com>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!hplabs!otter.hpl.hp.com!hpltoad!cdollin!kers
References: <1991May16.182932.26327@kodak.kodak.com> <1991May21.144739.23901@maths.nott.ac.uk> <KERS.91May22091153@cdollin.hpl.hp.com> <199

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!hplabs!otter.hpl.hp.com!hpltoad!cdollin!kers
From: kers@hplb.hpl.hp.com (Chris Dollin)
Newsgroups: comp.lang.misc
Subject: Re: type checking problem
Message-ID: <KERS.91May28111928@cdollin.hpl.hp.com>
Date: 28 May 91 10:19:28 GMT
References: <1991May16.182932.26327@kodak.kodak.com> <1991May21.144739.23901@maths.nott.ac.uk> <KERS.91May22091153@cdollin.hpl.hp.com> <199
Sender: news@hplb.hpl.hp.com (Usenet News Administrator)
Organization: Hewlett-Packard Laboratories, Bristol, UK.
Lines: 21
In-Reply-To: anw@maths.nott.ac.uk's message of 24 May 91 17:16:45 GMT
Nntp-Posting-Host: cdollin.hpl.hp.com