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Date: Thu, 06 Jan 2005 06:48:49 +0200
From: "Eli Zaretskii" <eliz AT gnu DOT org>
Sender: halo1 AT zahav DOT net DOT il
To: djgpp AT delorie DOT com
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In-reply-to: <crhjls$v2b$1@blue.rahul.net> (message from Doug Kaufman on Wed,
	5 Jan 2005 20:45:48 +0000 (UTC))
Subject: Re: Problem with UNRAR
References: <Pine DOT GSO DOT 4 DOT 31L2A DOT 0501052037160 DOT 28985-100000 AT mail> <crhjls$v2b$1 AT blue DOT rahul DOT net>
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> From: Doug Kaufman <dkaufman AT rahul DOT net>
> Date: Wed, 5 Jan 2005 20:45:48 +0000 (UTC)
> 
> +#ifdef __DJGPP__
> +  {
> +    __dpmi_regs regs;
> +    memset(&regs,0,sizeof(regs));
> +    regs.h.ah=0x36;
> +    regs.h.dl=Drive;
> +    __dpmi_int (0x21, &regs);
> +    if (regs.x.ax==0xffff)
> +      return(1457664);
> +    Int64 FreeSize=regs.x.ax*regs.x.cx;
> +    FreeSize=FreeSize*regs.x.bx;
> +    return(FreeSize);
> +  }
> +#else

Why work so hard when DJGPP has the `statfs' function which will return
the disk free space?