Function: mh-thread-canonicalize-id

mh-thread-canonicalize-id is a byte-compiled function defined in mh-thread.el.gz.

Signature

(mh-thread-canonicalize-id ID)

Documentation

Produce canonical string representation for ID.

This allows cheap string comparison with EQ.

Source Code

;; Defined in /usr/src/emacs/lisp/mh-e/mh-thread.el.gz
(defsubst mh-thread-canonicalize-id (id)
  "Produce canonical string representation for ID.
This allows cheap string comparison with EQ."
  (or (and (equal id "") (copy-sequence ""))
      (gethash id mh-thread-id-hash)
      (setf (gethash id mh-thread-id-hash) id)))