Function: vc-hg-trunk-or-topic-p

vc-hg-trunk-or-topic-p is a byte-compiled function defined in vc-hg.el.gz.

Signature

(vc-hg-trunk-or-topic-p &optional BRANCH)

Documentation

Return topic or nil for BRANCH or the currently active bookmark.

If BRANCH names a bookmark, or BRANCH is nil but there is a currently active bookmark, return topic. Otherwise return nil.

Source Code

;; Defined in /usr/src/emacs/lisp/vc/vc-hg.el.gz
(defun vc-hg-trunk-or-topic-p (&optional branch)
  "Return `topic' or nil for BRANCH or the currently active bookmark.
If BRANCH names a bookmark, or BRANCH is nil but there is a currently
active bookmark, return `topic'.  Otherwise return nil."
  (and (if branch (member branch (vc-hg--bookmarks))
         (assq 'bookmark (vc-hg--working-branch)))
       'topic))