Function: avl-tree--sign-to-dir

avl-tree--sign-to-dir is a macro defined in avl-tree.el.gz.

Signature

(avl-tree--sign-to-dir DIR)

Documentation

Convert sign factor in DIR (-x,+x) to direction (0,1).

Source Code

;; Defined in /usr/src/emacs/lisp/emacs-lisp/avl-tree.el.gz
(defmacro avl-tree--sign-to-dir (dir)
  "Convert sign factor in DIR (-x,+x) to direction (0,1)."
  `(if (< ,dir 0) 0 1))