TIMER
TIMER ti_overall; /* the whole process */
TIMER
extern void pushtimer __P((TIMER *));
extern void poptimer __P((TIMER *));
extern char *strtimer __P((TIMER *));
tcdp = setup_sigev_handler(sigevp, TIMER);
case TIMER:
if (caller == TIMER || caller == AIO) {
case TIMER: