From owner-freebsd-small Sun Jan 31 10:46:29 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id KAA03026 for freebsd-small-outgoing; Sun, 31 Jan 1999 10:46:29 -0800 (PST) (envelope-from owner-freebsd-small@FreeBSD.ORG) Received: from mail.pcmedia.co.nz (pcmedia.nzl.com [203.21.25.125]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id KAA03018 for ; Sun, 31 Jan 1999 10:46:25 -0800 (PST) (envelope-from michaelh@earthling.net) Received: from goldie.nest.pcmedia.co.nz (ppp137111.netaccess.co.nz [202.37.101.111]) by mail.pcmedia.co.nz (8.8.4/8.8.4) with ESMTP id HAA31585; Mon, 1 Feb 1999 07:40:45 +1300 Received: from localhost by earthling.net via sendmail with smtp id (Debian Smail3.2.0.102) for ; Mon, 1 Feb 1999 07:45:06 +1300 (NZDT) Date: Mon, 1 Feb 1999 07:45:05 +1300 (NZDT) From: Michael Hope X-Sender: michaelh@goldie.nest.pcmedia.co.nz To: "Daniel C. Sobral" cc: Mike Smith , Warner Losh , small@FreeBSD.ORG Subject: Re: compressed executables in low memory environements In-Reply-To: <36B428E6.EF822AE5@newsguy.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-small@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG You might be interested in the LZO library: http://wildsau.idv.uni-linz.ac.at/mfx/lzo.html The compression isnt that great (files are, say, 15% bigger when compressed than the equivalent file compressed with gzip), but the decompression routine is _incredibly_ fast and doesnt require a dictonary. -- Michael On Sun, 31 Jan 1999, Daniel C. Sobral wrote: > Mike Smith wrote: > > > > It's quite doable, subject to finding the right compression algorithm. > > It would seem that any LZ variant with dictionary flush can do the > job... > > -- > Daniel C. Sobral (8-DCS) > dcs@newsguy.com > > Would you mind not shooting at the thermonuclear weapons? > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-small" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-small" in the body of the message