delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/2002/12/11/06:45:12

From: eplmst AT lu DOT erisoft DOT se (Martin Stromberg)
Newsgroups: comp.os.msdos.djgpp
Subject: Re: _vhash
Date: 11 Dec 2002 11:16:16 GMT
Organization: Ericsson Erisoft AB, Sweden
Lines: 17
Message-ID: <at76q0$lsg$2@antares.lu.erisoft.se>
References: <20021211043710 DOT 8535 DOT qmail AT mail DOT com>
NNTP-Posting-Host: lws256.lu.erisoft.se
X-Newsreader: TIN [version 1.2 PL2]
X-Received-Date: Wed, 11 Dec 2002 12:30:07 MET (news01.chello.no)
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

sundaresh venugopal (cbuff AT programmer DOT net) wrote:
: There is a slight error in the documentation for _vhash.Here is the correct text.The function is alright.There must be an long double hashratio for each bit of the key.

:           _vhash
:           ------
:           key must be an array of exactly len(int) (unsigned)elements,and,
:           hashratio must be an array of exactly len*sizeof(int) (long double)elements.
:           This function hashes the given key to an unsigned integer.
:           The hash is order-preserving.

That's interesting. But what are you talking about? Like what _vhash
and what does it do or where can we read about it.


Right,

						MartinS

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019