scaletime
inet_fmt(gt->gt_mcastgrp, s2), scaletime(gt->gt_timer),
scaletime(thyme - gt->gt_ctime));
fprintf(fp2, " %-4s", scaletime(gt->gt_timer));
fprintf(fp2, " %-4s %-4s ", scaletime(thyme - gt->gt_ctime),
gt->gt_prsent_timer ? scaletime(gt->gt_prsent_timer) :
static char * scaletime(time_t t);