Function: mh-thread-update-id-index-maps

mh-thread-update-id-index-maps is a byte-compiled function defined in mh-thread.el.gz.

Signature

(mh-thread-update-id-index-maps ID INDEX)

Documentation

Message with id, ID is the message in INDEX.

The function also checks for duplicate messages (that is multiple messages with the same ID). These messages are put in the mh-thread-duplicates hash table.

Source Code

;; Defined in /usr/src/emacs/lisp/mh-e/mh-thread.el.gz
(defsubst mh-thread-update-id-index-maps (id index)
  "Message with id, ID is the message in INDEX.
The function also checks for duplicate messages (that is multiple
messages with the same ID). These messages are put in the
`mh-thread-duplicates' hash table."
  (let ((old-index (gethash id mh-thread-id-index-map)))
    (when old-index (push old-index (gethash id mh-thread-duplicates)))
    (setf (gethash id mh-thread-id-index-map) index)
    (setf (gethash index mh-thread-index-id-map) id)))