pruss@ria.ccs.uwo.ca (? pruss) (05/30/90)
Basically I am wondering what SUBST and JOIN actually do. Is there some portable way of accessing the SUBST/JOIN data area? I found it at a different address under DOS 3.3 and 4.01. Also, has the format of this data area been released? It seems that this data area lists the actual unmapped drive:path for each drive letter and indicates whether the mapping is from drive:path -> letter or letter -> drive:path. I would be interested in a way of doing the drive/dir mapping under software control. --;-- pruss@ria.ccs.uwo.ca // pruss@ria.UUCP