mkfifo [OPTION]... NAME...
!subtitle:功能
创建命名管道文件。
!subtitle:类型
可执行文件（/usr/bin/mkfifo），属于 coreutils。
!subtitle:参数
OPTION 选项：
-m, --mode=MODE - 设置文件的访问权限；默认为 a=rw - umask
-Z - 将 SELinux 安全上下文设为默认类型
--context[=CTX] - 将 SELinux 安全上下文设为 CTX
--help - 显示帮助
--version - 显示版本
NAME - 文件名
$ mkfifo my_fifo
$ ls -l my_fifo
prw-rw-r-- 1 primers primers 0 Nov 18 13:08 my_fifo
| 命令 | 说明 |
|---|---|
| touch | 创建普通文件或刷新访问时间 |
| mkdir | 创建目录 |
| mknod | 创建设备文件 |
| mktemp | 创建临时文件或目录 |
| link | 创建硬链接 |
| ln | 创建硬链接或符号链接 |
MKFIFO(1) User Commands MKFIFO(1)
NAME
mkfifo - make FIFOs (named pipes)
SYNOPSIS
mkfifo [OPTION]... NAME...
DESCRIPTION
Create named pipes (FIFOs) with the given NAMEs.
Mandatory arguments to long options are mandatory for short options
too.
-m, --mode=MODE
set file permission bits to MODE, not a=rw - umask
-Z set the SELinux security context to default type
--context[=CTX]
like -Z, or if CTX is specified then set the SELinux or SMACK
security context to CTX
--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
mkfifo(3)
Full documentation <https://www.gnu.org/software/coreutils/mkfifo>
or available locally via: info '(coreutils) mkfifo invocation'
GNU coreutils 9.4 April 2024 MKFIFO(1)