CD ioctl problems

FROM : Nigel Pearson
DATE : Wed Dec 18 21:49:01 2002

   On 10.2.2, this:

int                bSize;
dk_cd_read_toc_t    myTOC;

if ( ioctl(fh->fd, DKIOCGETBLOCKSIZE, &bSize) < 0 )
   D(bug("ioctl(DKIOCGETBLOCKSIZE) failed: %s\n", strerror(errno)));
else
   D(bug("ioctl(DKIOCGETBLOCKSIZE) got: %d\n", bSize));

if ( ioctl(fh->fd, DKIOCCDREADTOC, &myTOC) < 0 )
{
   D(bug("ioctl(DKIOCCDREADTOC) failed: %s\n", strerror(errno)));
   return false;
}


   reports:

ioctl(DKIOCGETBLOCKSIZE) got: 2352
ioctl(DKIOCCDREADTOC) failed: Invalid argument


   Any ideas?

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