readlink - Print value of a symbolic link or canonical file
name.
readlink [-f|--canonicalize]
[-e|--canonicalize-existing]
[-m|--canonicalize-missing] [-n|--no-newline]
[-q|--quiet] [-s|--silent]
[-v|--verbose] [-z|--zero]
[-h|--help] [-V|--version] [files]
Print value of a symbolic link or canonical file name.
- -f,
--canonicalize
- canonicalize by following every symlink in every component of the given
name recursively; all but the last component must exist
- -e,
--canonicalize-existing
- canonicalize by following every symlink in every component of the given
name recursively, all components must exist
- -m,
--canonicalize-missing
- canonicalize by following every symlink in every component of the given
name recursively, without requirements on components existence
- -n,
--no-newline
- do not output the trailing delimiter
- -q, --quiet
- suppress most error messages
- -s, --silent
- suppress most error messages
- -v, --verbose
- report error message
- -z, --zero
- separate output with NUL rather than newline
- -h, --help
- Print help
- -V, --version
- Print version
- [files]
-