| Name | Size | Options | |
| B | DIR | none | |
| Devel | DIR | none | |
| Fcntl | DIR | none | |
| File | DIR | none | |
| GDBM_File | DIR | none | |
| Hash | DIR | none | |
| I18N | DIR | none | |
| IO | DIR | none | |
| NDBM_File | DIR | none | |
| ODBM_File | DIR | none | |
| Opcode | DIR | none | |
| POSIX | DIR | none | |
| PerlIO | DIR | none | |
| SDBM_File | DIR | none | |
| Sys | DIR | none | |
| Time | DIR | none | |
| attributes | DIR | none | |
| mro | DIR | none | |
| re | DIR | none | |