Subject: Re: what is the mnemonic behind nstring-* functions ?
From: Erik Naggum <erik@naggum.net>
Date: Wed, 12 Dec 2001 10:50:51 GMT
Newsgroups: comp.lang.lisp
Message-ID: <3217143050815791@naggum.net>

* pjdurai@hotmail.com (pj)
| I was going to the hyperspec and I saw NSTRING* series of functions do
| the same thing as STRING* functions but they operate in-place.
| 
| Can someone tell me what is the mnemonic behind the "N" in NSTRING ?

  It stands for "non-consing".  You will also find it in nconc, nreconc,
  nreverse, nbutlast, nsubst[-if[-not]], nsublis, nsubstitute[-if[-not]],
  nintersection, nset-difference, and nset-exclusive-or which are non-
  consing versions of the function named without the n prefix, except for
  nconc which is the non-consing version of append.

///
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