rtime
rtime = xdate - Now.date;
Now.resource -= Now.klings * rtime;
rtime = 1.0 - exp(-Param.regenfac * Move.time);
Ship.shield += (Param.shield - Ship.shield) * rtime;
Ship.energy += (Param.energy - Ship.energy) * rtime;
double rtime;
int rtime(dev_t, struct netbuf *, int, struct timeval *, struct timeval *);
struct timeval rtime;
intvl_random(&rtime, MIN_WAITTIME, MAX_WAITTIME);
no_flash = rtime;
rtime.tv_sec + ((float)rtime.tv_usec)/1000000.0);
double rtime;
rtime = end.tv_sec - start.tv_sec
frames, rtime, frames/rtime);
time_t rtime = ts->pfrts_tzero;
printf("\tCleared: %s", ctime(&rtime));
time_t rtime = as->pfras_tzero;
printf("\tCleared: %s", ctime(&rtime));