fs-mode for emacs (Linux filesystem management in emacs)

fs-mode for emacs

fs-mode for emacs

Table of Contents

  • 1 What is fs-mode?
  • 2 How to install it?
  • 3 How to use it?
  • 4 Use root-cmd.el to execute commands which needs root privilege.

1 What is fs-mode?

fs-mode is an Linux file system management mode in emacs. It can manage your file system, you can mount or umount file system. It also support mount ecryptfs file system.( I put my little secret into ecryptfs file systems. )

2 How to install it?

I upload the source code to github, download it from following link. https://github.com/suzp1984/fs-mode

add following code into emacs's init file. 
;; change the directory according to your needs
(add-to-list 'load-path "directory/to/install/")
(require 'fs-mode-autoload)

3 How to use it?

Use M-x list-fs to enter the fs-mode. and there are following key shortcuts bindings.

m - mount a file system.
u - umount a file system.
q - quit the fs-mode.

4 Use root-cmd.el to execute commands which needs root privilege.

When I wrote the fs-mode, I need a elisp package to make a process with root privilege, because the mount and umount command need root privilege. So I make root-cmd package to execute root command.

It is really convenient to use the root-cmd. Following is a sample to illustrate how to use it.

(require 'root-cmd)
;; execute a root command
(root-cmd "ls /root/")
;; return the output of above command if needed.
;; you can get the output directly from variables root-cmd-output-keep
(root-cmd-output)
;; stop the root command process.
(root-cmd-stop)

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