308 static ptrdiff_t	nzones;	/* number of zones */  variable
824 	for (i = 0; i < nzones; i = j) {  in main()
828 		for (j = i + 1; j < nzones && zones[j].z_name == NULL; ++j)  in main()
1137 	for (i = 0; i < nzones; ++i) {  in associate()
1147 		for (i = 0; i < nzones; ++i) {  in associate()
1155 	for (i = 0; i < nzones; ++i) {  in associate()
1394 	for (i = 0; i < nzones; ++i)  in inzone()
1484 		if (iscont && nzones > 0 &&  in inzsub()
1487 			zones[nzones - 1].z_untiltime > min_time &&  in inzsub()
1488 			zones[nzones - 1].z_untiltime < max_time &&  in inzsub()
1489 			zones[nzones - 1].z_untiltime >= z.z_untiltime) {  in inzsub()
1496 	zones = growalloc(zones, sizeof *zones, nzones, &nzones_alloc);  in inzsub()
1497 	zones[nzones++] = z;  in inzsub()