hunt
char s[BUFSIZ], hunt[64];
sprintf(hunt, "/usr/lib/refer/hunt %s", argv[1]);
if ((hfp = popen(hunt, "w")) == NULL) {
if ((i = hunt(sbuf)) == 0) {
if ((i = hunt(system)) == 0) {
extern int hunt(char *);
newt = hunt(tz, t, newt, false);
time_t t, boundary = hunt(tz, lo, hi, true);
static time_t hunt(timezone_t, time_t, time_t, bool);