gbs@voder.UUCP (George Smith) (08/16/85)
I have a Turbo program and a Desmet C program which does INT 21 function 4E and 4F calls (Search First and Search Next). The DOS Technical Reference Manual documents that CX is to contain the attribute byte describing the type of file to search for. It further states that if the attribute byte is set for a volume label, then the search is exclusive and only the volume label entry will be returned. Both of my programs work as expected and according to the manual when reading the hard disk on my PC XT. 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. -- George B. Smith National Semiconductor ...!{ihnp4!nsc | decvax!decwrl!nsc | ucbvax}!voder!gbs