Linux manual pages Section 1  

Name

dirname — strip last component from file name

Synopsis

dirname [OPTION] NAME...

DESCRIPTION

Output each NAME with its last non−slash component and trailing slashes removed; if NAME contains no /'s, output '.' (meaning the current directory).

−z, −−zero

end each output line with NUL, not newline

−−help

display this help and exit

−−version

output version information and exit

EXAMPLES

dirname /usr/bin/

−> "/usr"

dirname dir1/str dir2/str

−> "dir1" followed by "dir2"

dirname stdio.h

−> "."

AUTHOR

Written by David MacKenzie and Jim Meyering.

REPORTING BUGS

GNU coreutils online help: <http://www.gnu.org/software/coreutils/>

Report dirname translation bugs to <http://translationproject.org/team/>

SEE ALSO

basename(1), readlink(1)

Full documentation at: <http://www.gnu.org/software/coreutils/dirname>

or available locally via: info '(coreutils) dirname invocation'

COPYRIGHT

Copyright © 2015 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.

This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.