markz@microsoft.UUCP (Mark Zbikowski) (08/19/85)
> I have a Turbo program and a Desmet C program which does INT 21 > function 4E and 4F calls (Search First and Search Next)...However, > when reading the floppy, the volume label is > never found. The built-in command DIR finds the floppy volume > label just fine so I know it is there. I am running PC-DOS 2.1. > Why does it work for the hard disk and not the floppy??? Any > info would be appreciated. This is due to a bug in 2.*. The DIR command uses an FCB to search for the VID. This bug is fixed in 3.0.