#Bash 的 rmdir 命令

rmdir [OPTION]... DIRECTORY...

功能

删除空目录。

类型

可执行文件（/usr/bin/rmdir），属于 coreutils。

参数

OPTION 选项：
- --ignore-fail-on-non-empty - 忽略删除非空目录的失败
- -p, --parents - 同时删除祖先目录
- -v, --verbose - 打印详细信息
- --help - 显示帮助
- --version - 显示版本
DIRECTORY - 要删除的目录，必须是空目录

#示例

删除一个空目录

rmdir folder

如果 folder 目录里有文件，则会失败并打印错误信息：

rmdir: failed to remove 'myfolder': Directory not empty

添加 --ignore-fail-on-non-empty 则不打印错误信息。

删除多个空目录

rmdir dir1 dir2 dir3

依次尝试删除这些目录。

递归删除空目录

rmdir -p a/b/c

等价于：

rmdir a/b/c
rmdir a/b
rmdir a

#推荐阅读

#手册

RMDIR(1)                         User Commands                        RMDIR(1)

NAME
       rmdir - remove empty directories

SYNOPSIS
       rmdir [OPTION]... DIRECTORY...

DESCRIPTION
       Remove the DIRECTORY(ies), if they are empty.

       --ignore-fail-on-non-empty
              ignore each failure to remove a non-empty directory

       -p, --parents
              remove DIRECTORY and its ancestors; e.g., 'rmdir -p a/b' is sim‐
              ilar to 'rmdir a/b a'

       -v, --verbose
              output a diagnostic for every directory processed

       --help display this help and exit

       --version
              output version information and exit

AUTHOR
       Written by David MacKenzie.

REPORTING BUGS
       GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
       Report any translation bugs to <https://translationproject.org/team/>

COPYRIGHT
       Copyright  ©  2023  Free Software Foundation, Inc.  License GPLv3+: GNU
       GPL version 3 or later <https://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.

SEE ALSO
       rmdir(2)

       Full documentation <https://www.gnu.org/software/coreutils/rmdir>
       or available locally via: info '(coreutils) rmdir invocation'

GNU coreutils 9.4                 April 2024                          RMDIR(1)

#Bash 的 rmdir 命令

#示例

#推荐阅读

#手册

显示