| Function | check_directory | Undocumented |
| Function | check_pot_file | Undocumented |
| Function | get_translatable_files | Undocumented |
| Function | list_languages | Undocumented |
| Function | update_po | Undocumented |
| Function | compile_po_files | Undocumented |
| Function | main | Undocumented |