269 	int			 ext_len;  member
3801 		len = isoent->ext_off + isoent->ext_len;  in set_file_identifier()
5903 		    wnp->isoent->ext_len + nullsize);  in idr_extend_identifier()
5905 		wnp->isoent->id_len = wnp_ext_off + wnp->isoent->ext_len;  in idr_extend_identifier()
6162 		np->ext_len = (int)strlen(&p[ext_off]);  in isoent_gen_iso9660_identifier()
6163 		np->id_len = l = ext_off + np->ext_len;  in isoent_gen_iso9660_identifier()
6192 			p = np->identifier + np->ext_off + np->ext_len;  in isoent_gen_iso9660_identifier()
6193 			if (np->ext_len == 0 && allow_period) {  in isoent_gen_iso9660_identifier()
6195 				np->ext_len = 1;  in isoent_gen_iso9660_identifier()
6197 			if (np->ext_len == 1 && !allow_period) {  in isoent_gen_iso9660_identifier()
6199 				np->ext_len = 0;  in isoent_gen_iso9660_identifier()
6201 			np->id_len = np->ext_off + np->ext_len;  in isoent_gen_iso9660_identifier()
6209 			np->id_len = np->ext_off + np->ext_len;  in isoent_gen_iso9660_identifier()
6281 		np->ext_len = (int)l - ext_off;  in isoent_gen_joliet_identifier()
6372 	if (p1->ext_len == 0 && p2->ext_len == 0)  in isoent_cmp_iso9660_identifier()
6374 	if (p1->ext_len == 1 && p2->ext_len == 1)  in isoent_cmp_iso9660_identifier()
6376 	if (p1->ext_len <= 1)  in isoent_cmp_iso9660_identifier()
6378 	if (p2->ext_len <= 1)  in isoent_cmp_iso9660_identifier()
6380 	l = p1->ext_len;  in isoent_cmp_iso9660_identifier()
6381 	if (l > p2->ext_len)  in isoent_cmp_iso9660_identifier()
6382 		l = p2->ext_len;  in isoent_cmp_iso9660_identifier()
6390 	if (p1->ext_len < p2->ext_len) {  in isoent_cmp_iso9660_identifier()
6392 		l = p2->ext_len - p1->ext_len;  in isoent_cmp_iso9660_identifier()
6397 	} else if (p1->ext_len > p2->ext_len) {  in isoent_cmp_iso9660_identifier()
6399 		l = p1->ext_len - p2->ext_len;  in isoent_cmp_iso9660_identifier()
6461 	if (p1->ext_len == 0 && p2->ext_len == 0)  in isoent_cmp_joliet_identifier()
6463 	if (p1->ext_len == 2 && p2->ext_len == 2)  in isoent_cmp_joliet_identifier()
6465 	if (p1->ext_len <= 2)  in isoent_cmp_joliet_identifier()
6467 	if (p2->ext_len <= 2)  in isoent_cmp_joliet_identifier()
6469 	l = p1->ext_len;  in isoent_cmp_joliet_identifier()
6470 	if (l > p2->ext_len)  in isoent_cmp_joliet_identifier()
6471 		l = p2->ext_len;  in isoent_cmp_joliet_identifier()
6479 	if (p1->ext_len < p2->ext_len) {  in isoent_cmp_joliet_identifier()
6481 		l = p2->ext_len - p1->ext_len;  in isoent_cmp_joliet_identifier()
6485 	} else if (p1->ext_len > p2->ext_len) {  in isoent_cmp_joliet_identifier()
6487 		l = p1->ext_len - p2->ext_len;  in isoent_cmp_joliet_identifier()