tzhead
struct tzhead tzhead;
char buf[2 * sizeof(struct tzhead) +
ttisstdcnt = (int) detzcode(up->tzhead.tzh_ttisstdcnt);
ttisgmtcnt = (int) detzcode(up->tzhead.tzh_ttisgmtcnt);
sp->leapcnt = (int) detzcode(up->tzhead.tzh_leapcnt);
sp->timecnt = (int) detzcode(up->tzhead.tzh_timecnt);
sp->typecnt = (int) detzcode(up->tzhead.tzh_typecnt);
sp->charcnt = (int) detzcode(up->tzhead.tzh_charcnt);
p = up->tzhead.tzh_charcnt + sizeof up->tzhead.tzh_charcnt;
if (up->tzhead.tzh_version[0] == '\0')
static const struct tzhead tzh0;
static struct tzhead tzh;