From owner-freebsd-fs Sat Dec 16 14:09:14 1995 Return-Path: owner-fs Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id OAA05385 for fs-outgoing; Sat, 16 Dec 1995 14:09:14 -0800 (PST) Received: from gilberto.physik.rwth-aachen.de (gilberto.physik.rwth-aachen.de [137.226.31.2]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id OAA05374 for ; Sat, 16 Dec 1995 14:09:05 -0800 (PST) Received: (from kuku@localhost) by gilberto.physik.rwth-aachen.de (8.6.11/8.6.9) id XAA10433 for freebsd-fs@freebsd.org; Sat, 16 Dec 1995 23:08:59 +0100 Date: Sat, 16 Dec 1995 23:08:59 +0100 From: "Christoph P. Kukulies" Message-Id: <199512162208.XAA10433@gilberto.physik.rwth-aachen.de> To: freebsd-fs@freebsd.org Subject: Macintosh filesystem features Sender: owner-fs@freebsd.org Precedence: bulk I was reflecting about a featute that the MacOS has and which I did not see on other OSs: The DATA and the RESOURCE fork. I don't know if this is patented and why it has not been adopted by other filesystems. Not even in Win95 (though this doesn't actually say much :) you can find this feature. At least I believe it is not possible to add an arbitrary resource to an arbitrary file (like a bitmap). (One can link an .rbj to an .exe, though but that's all) At most to a certain extension like .doc to Word files and so on. What I'm asking myself (and file system experts) if this could be implemented in FreeBSD, perhaps as an addition/extension to the existing filesystems. When designing GUIs, window managers and such it would be nice if this resource/data dualism would be hidden rather than having sort of container files or other methods like .hidden files or files starting with special characters (%). Comments? --Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de