dpa@snow.UUCP (David Angier) (01/08/85)
I have a little program to set bit 6 of the file type byte on a file entry, this has the effect of locking a file so that scratch will not wipe it. If there is enough interest in such a program then I will post it on the news, since it is not short enough otherwise. Dave (Maths @ Warwick University, UK)