1577 cd9660_level1_convert_filename(iso9660_disk *diskStructure, const char *oldname,  in cd9660_level1_convert_filename()  argument
1590 	while (*oldname != '\0' && extlen < 3) {  in cd9660_level1_convert_filename()
1592 		if (*oldname == '.') {  in cd9660_level1_convert_filename()
1604 			    *oldname == ',' && strlen(oldname) == 4)  in cd9660_level1_convert_filename()
1611 			if (islower((unsigned char)*oldname))  in cd9660_level1_convert_filename()
1612 				*newname++ = toupper((unsigned char)*oldname);  in cd9660_level1_convert_filename()
1613 			else if (isupper((unsigned char)*oldname)  in cd9660_level1_convert_filename()
1614 			    || isdigit((unsigned char)*oldname))  in cd9660_level1_convert_filename()
1615 				*newname++ = *oldname;  in cd9660_level1_convert_filename()
1624 		oldname++;  in cd9660_level1_convert_filename()
1637 cd9660_level2_convert_filename(iso9660_disk *diskStructure, const char *oldname,  in cd9660_level2_convert_filename()  argument
1653 	while (*oldname != '\0' && namelen + extlen < 30) {  in cd9660_level2_convert_filename()
1655 		if (*oldname == '.') {  in cd9660_level2_convert_filename()
1671 			    *oldname == ',' && strlen(oldname) == 4)  in cd9660_level2_convert_filename()
1674 			 if (islower((unsigned char)*oldname))  in cd9660_level2_convert_filename()
1675 				*newname++ = toupper((unsigned char)*oldname);  in cd9660_level2_convert_filename()
1676 			else if (isupper((unsigned char)*oldname) ||  in cd9660_level2_convert_filename()
1677 			    isdigit((unsigned char)*oldname))  in cd9660_level2_convert_filename()
1678 				*newname++ = *oldname;  in cd9660_level2_convert_filename()
1680 			    *oldname == '.') {  in cd9660_level2_convert_filename()
1691 		oldname ++;  in cd9660_level2_convert_filename()
1711 cd9660_convert_filename(iso9660_disk *diskStructure, const char *oldname,  in cd9660_convert_filename()  argument
1717 		    oldname, newname, is_file));  in cd9660_convert_filename()
1720 		    oldname, newname, is_file));  in cd9660_convert_filename()