dotime
void dotime(Char **, struct command *);
{ "time", dotime, 0, INF },
static int dotime(char *, time_t *, int32_t *);
if (dotime(argv[1], &rsec, &nsec))
if (dotime(argv[1], &rsec, &nsec))
if (dotime(argv[1], &rsec, &nsec))
dotime();
void dotime(void);