From 0db235a52b57aea2fc020f09fd8b66cc8c731839 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Sun, 14 Jul 2002 15:11:39 +0000
Subject: [PATCH] Changed CD-ROM detection code to be compatible with Windows
 NT 3.x.

---
 platform/win32.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/platform/win32.c b/platform/win32.c
index 99639640..fcc26df1 100644
--- a/platform/win32.c
+++ b/platform/win32.c
@@ -249,22 +249,22 @@ static int determineUserDir(void)
 } /* determineUserDir */
 
 
-static BOOL mediaInDrive(const char *driveLetter)
+static BOOL mediaInDrive(const char *drive)
 {
     UINT oldErrorMode;
-    DWORD dummyValue;
-    BOOL returnValue;
+    DWORD tmp;
+    BOOL retval;
 
     /* Prevent windows warning message to appear when checking media size */
     oldErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
     
     /* If this function succeeds, there's media in the drive */
-    returnValue = GetDiskFreeSpace(driveLetter, &dummyValue, &dummyValue, &dummyValue, &dummyValue);
+    retval = GetVolumeInformation(drive, NULL, 0, NULL, NULL, &tmp, NULL, 0);
 
     /* Revert back to old windows error handler */
     SetErrorMode(oldErrorMode);
 
-    return(returnValue);
+    return(retval);
 } /* mediaInDrive */