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Date: Sat, 23 Feb 2002 15:20:58 +0200
From: "Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
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To: "Hugo Simon" <hugo DOT simon AT gmx DOT de>
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CC: djgpp AT delorie DOT com
In-reply-to: <000d01c1bc50$0ee85fc0$0265a8c0@tpc2> (hugo.simon@gmx.de)
Subject: Re: How to obtain correct disk size
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> From: "Hugo Simon" <hugo DOT simon AT gmx DOT de>
> Date: Sat, 23 Feb 2002 10:54:11 +0100
> 
> > Is that a FAT32 disk?  DJGPP v2.03 does not yet support FAT32-specific
> > system calls.  There's code in the CVS to support that, though.
> Yes it is FAT32. But I cannot find the code you mentioned. Maybe it is
> because I didn't know how to handle CVS. The front end I cannot download,
> the FTP server does not respond. And in the web interface I find no search
> function.

You want the source of the function `statfs' (`getdfree' wasn't
extended to handle FAT32, and probably never will, since it is
documented to call a specific function of Int 21h, and that function
doesn't support FAT32).  So get from the CVS the file
src/libc/compat/sys/vfs/statfs.c, compile it, and put it into your
library instead of the existing one, like this:

    gcc -c -O2 statfs.c
    ar rvs c:/djgpp/libc.a statfs.o

(this assumes your DJGPP installation is rooted at C:\DJGPP; if not,
change the last command as appropriate).  Thereafter, use the `statfs'
function in your programs; see the docs of `statfs' for the details.