165 static void	inleap(char ** fields, int nfields);
166 static void	inlink(char ** fields, int nfields);
167 static void	inrule(char ** fields, int nfields);
168 static bool	inzcont(char ** fields, int nfields);
169 static bool	inzone(char ** fields, int nfields);
1185 	register int			nfields;  in infile()  local
1212 		nfields = 0;  in infile()
1213 		while (fields[nfields] != NULL) {  in infile()
1216 			if (strcmp(fields[nfields], "-") == 0)  in infile()
1217 				fields[nfields] = &nada;  in infile()
1218 			++nfields;  in infile()
1220 		if (nfields == 0) {  in infile()
1224 			wantcont = inzcont(fields, nfields);  in infile()
1233 					inrule(fields, nfields);  in infile()
1237 					wantcont = inzone(fields, nfields);  in infile()
1240 					inlink(fields, nfields);  in infile()
1244 					inleap(fields, nfields);  in infile()
1248 					inexpires(fields, nfields);  in infile()
1346 inrule(char **fields, int nfields)  in inrule()  argument
1350 	if (nfields != RULE_FIELDS) {  in inrule()
1377 inzone(char **fields, int nfields)  in inzone()  argument
1381 	if (nfields < ZONE_MINFIELDS || nfields > ZONE_MAXFIELDS) {  in inzone()
1407 	return inzsub(fields, nfields, false);  in inzone()
1411 inzcont(char **fields, int nfields)  in inzcont()  argument
1413 	if (nfields < ZONEC_MINFIELDS || nfields > ZONEC_MAXFIELDS) {  in inzcont()
1417 	return inzsub(fields, nfields, true);  in inzcont()
1421 inzsub(char **fields, int nfields, bool iscont)  in inzsub()  argument
1473 	hasuntil = nfields > i_untilyear;  in inzsub()
1481 			(nfields > i_untilmonth) ?  in inzsub()
1483 			(nfields > i_untilday) ? fields[i_untilday] : "1",  in inzsub()
1484 			(nfields > i_untiltime) ? fields[i_untiltime] : "0");  in inzsub()
1509 getleapdatetime(char **fields, int nfields, bool expire_line)  in getleapdatetime()  argument
1582 inleap(char **fields, int nfields)  in inleap()  argument
1584   if (nfields != LEAP_FIELDS)  in inleap()
1587     zic_t t = getleapdatetime(fields, nfields, false);  in inleap()
1608 inexpires(char **fields, int nfields)  in inexpires()  argument
1610   if (nfields != EXPIRES_FIELDS)  in inexpires()
1615     leapexpires = getleapdatetime(fields, nfields, true);  in inexpires()
1619 inlink(char **fields, int nfields)  in inlink()  argument
1623 	if (nfields != LINK_FIELDS) {  in inlink()