CODEWITHSUNDEEP
emacs
usernumber
usernumber

Reputation: 2186

Emacs: reload from file for all buffers

If I want to reload from disk a file that is in a buffer, I can do M-x revert-buffer. Is there an equivalent command that will do this for all open buffers at once?

Upvotes: 1

Views: 460

Answers (1)

Rorschach
Rorschach

Reputation: 32426

You could use the following simple function,

(defun my-revert-all ()
  (interactive)
  (dolist (buff (buffer-list))
    (ignore-errors                      ; ignore errors from buffers w/ no files
      (revert-buffer buff))))

which could be modified further to pass all the arguments similar to revert-buffer.

Upvotes: 1

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