DIRNAME(1) >>>> DIRNAME(1)
>>
dirname - >>>>>>>>>>>>>>
>>
dirname [>>] >>...
>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
'/'>>>> '.'>>>>>>>>>>
-z, --zero
>>>>>> NUL >>>>>>>>>>>
--help >>>>>>>>>>
--version
>>>>>>>>>
>>
dirname /usr/bin/
-> "/usr"
dirname dir1/str dir2/str
-> "dir1" >> "dir2"
dirname stdio.h
-> "."
>>
> David MacKenzie > Jim Meyering >>>
>>>>
GNU coreutils >>>>>>
>>
>>>>>>>
>>
Copyright (C) 2022 Free Software Foundation, Inc. License GPLv3+: GNU
GPL version 3 or later .
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>
basename(1), readlink(1)
>>>>>>>
>>>>>>>> info '(coreutils) dirname invocation'
>
>>>>>>>>> man >>>>>>>>
>> man >>>>>>https://github.com/man-pages-zh/manpages-
zh
GNU coreutils 9.1 2022>9> DIRNAME(1)