Date: Mon, 10 Oct 94 20:18:33 -0400 From: dj AT stealth DOT ctron DOT com (DJ Delorie) To: TAUPIN AT rsovax DOT lps DOT u-psud DOT fr Cc: djgpp AT sun DOT soe DOT clarkson DOT edu You can use DOS call 0x36 to figure out how much free space is on a given drive. At least, that's what go32 does.