Lines Matching refs:delta
24 int adjtime(struct timeval *delta, struct timeval *olddelta);
26 int adjtime(struct timeval *delta, struct timeval *olddelta)
46 if (delta != NULL) {
47 /* Adjustment required. Convert delta to 64-bit microseconds. */
48 big_sec = (long)delta->tv_sec;
49 big_usec = delta->tv_usec;
58 if (delta != NULL) {
163 register struct timeval *delta,
172 if (delta->tv_sec) {
175 return(_adjtime(delta, olddelta));
186 saveup += delta->tv_usec;
211 register struct timeval *delta,
227 msgp->msgb.tv = *delta;
256 * 1 second period until the desired delta is achieved.
279 adjtime (struct timeval *delta, struct timeval *olddelta)
289 if (delta != NULL)
290 delta_nsec = 1e9 * (long)delta->tv_sec + 1e3 * delta->tv_usec;