krnl386: Set remote bit for cdrom.

75555c30 · Oleksij Rempel · Alexandre Julliard · a33037ab · 75555c30
Commit 75555c30 authored May 25, 2012 by Oleksij Rempel Committed by Alexandre Julliard May 25, 2012
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int21.c dlls/krnl386.exe16/int21.c +4 -0

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--- a/dlls/krnl386.exe16/int21.c
+++ b/dlls/krnl386.exe16/int21.c
@@ -2491,6 +2491,10 @@ static void INT21_Ioctl_Block( CONTEXT *context )

        if (drivetype == DRIVE_REMOTE)
            SET_DX( context, (1<<9) | (1<<12) ); /* remote + no direct IO */
+        else if (drivetype == DRIVE_CDROM)
+            /* CDROM should be set to remote. If it set the app will
+             * call int2f to check if it cdrom or remote drive. */
+            SET_DX( context, (1<<12) );
        else
            SET_DX( context, 0 ); /* FIXME: use driver attr here */
        break;