This is the command checkdirfile that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
checkdirfile — verify Dirfile database metadata
checkdirfile [ --help | --version ]
Report errors in metadata of the dirfile(5) database specified by DIRFILE.
Three separate checks are performed. First, the format specification metadata is scanned
for syntax errors (see dirfile-format(5)) and Dirfile Standards compliance. Second,
fields defined in the database are checked for self-consistency. Finally, the database is
queried for its length.
Show usage and version information and exit.
Use checkdirfile online using onworks.net services