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From: sugiyama@pavepaws.UUCP
Newsgroups: net.micro.pc
Subject: join.exe and subst.exe
Message-ID: <895@ucbcad.BERKELEY.EDU>
Date: Sun, 20-Jul-86 14:25:59 EDT
Article-I.D.: ucbcad.895
Posted: Sun Jul 20 14:25:59 1986
Date-Received: Mon, 21-Jul-86 06:03:33 EDT
Sender: news@ucbcad.BERKELEY.EDU
Reply-To: sugiyama@pavepaws.UUCP (Marc Sugiyama)
Organization: University of California, Berkeley
Lines: 16


I'm trying to write a df like program for the PC.  PC-DOS 3.1 lets you
"join" a drive to a directory (kind of like mounting).  I'd like to find
out what drive a directory is joined to.  The DOS tech ref doesn't seem
to say how this is done.

subst works the other way around.  It makes a directory look like another
drive.  I'd like to be able to eliminate those from the df listing.

Any ideas?  I'm working in Microsoft C v3.0 (waiting for v4.0 upgrade).


Marc Sugiyama
msugiyam@hmcvax.bitnet
..!scgvaxd!muddcs!msugiyam
sugiyama@pavepaws.Berkeley.EDU