From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: biosdisk & int 13 extensions
Date: Thu, 6 Jan 2000 12:09:17 +0200
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On Wed, 5 Jan 2000, Angelene and Klaus Thane wrote:

> Does anybody know if I can use biosdisk for int 13 extensions (0x48(Get
> Drive Parameter) 42(Ext. Read), and 43(Ext. Write).)

No, these functions aren't supported by biosdisk.  The documentation
of the function lists all the supported functions, and these aren't
among them.

You will have to use __dpmi_int; see sections 18.2 and 18.4 of the
DJGPP FAQ for details.