On Mon, 20 Apr 1998 16:38:58 -0700 (PDT) 
 Jonathan Stone <jonathan@DSG.Stanford.EDU> wrote:

 > + 	case TIOCDCDTIMESTAMP:
 > + 		com->sc_dcd_timestamping = 1;
 > + 		*(struct timeval *)data = com->dcd_timestamp;
 > + 		break;

On the first invocation, you get a bogus timestamp.

Jason R. Thorpe                                       thorpej@nas.nasa.gov
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