Deletion of Unwritable Files

[Barry Shein]

>	Or did someone near Day 1 slip up and no-one's had the heart to
>correct it? :-|
>
>-- 
>Joe Beckenbach	joe at csvax.caltech.edu	Caltech 256-80, Pasadena CA 91125

No, no one has slipped up, you just don't understand the file system
design or you're inventing your own and declaring it to be the one
true way. Referents and contents are separate concepts and you are
free to protect either independantly. This new-fangled directory
sticky bit thing has been added which more or less addresses your
concerns. It's a reasonably clever idea I guess tho there have always
been other solutions (eg. a setuid program which adds files in a
controlled manner, mail systems have always done this.)

The primary problem with operating systems are people who can only
think of one way to do something and declare the O/S deficient because
it doesn't accommodate their limited view rather than perhaps
adjusting to its original design.

Unix is currently collapsing under this weight and has now ceased to
be a technical object, it's a political object, anyone with power to
modify it to suit their (often misguided) whims does, they just need
to know how to scream loudly enough, rational consideration is passe'.

Ah well, it was fun while it lasted...

	-Barry Shein, ||Encore||