Re: linked list rewrite
Bruce Momjian <pgman@candle.pha.pa.us>
From: Bruce Momjian <pgman@candle.pha.pa.us>
To: Neil Conway <neilc@samurai.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Date: 2004-03-24T02:28:59Z
Lists: pgsql-hackers
Neil Conway wrote: > On 23-Mar-04, at 7:05 PM, Tom Lane wrote: > > No, lcons is one of the names that I think we should stick with on > > historical grounds. It's widely used in the backend and it has the > > right connotations for anyone who's ever used Lisp. > > I think it has exactly the *wrong* connotations: the name suggests that > it creates a new cons cell (along with the ensuing implications about > performance and the internal implementation of the list), which is no > longer the case. > > How about lprepend()? That allows for some symmetric with lappend(). Wow, I like that one! -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073