Function: TeX-tree-roots

TeX-tree-roots is a byte-compiled function defined in tex.el.

Signature

(TeX-tree-roots)

Documentation

Return a list of available TeX tree roots.

Source Code

;; Defined in ~/.emacs.d/elpa/auctex-14.1.2/tex.el
;;; File Searching

(defun TeX-tree-roots ()
  "Return a list of available TeX tree roots."
  (let (list)
    (dolist (dir (TeX-tree-expand '("$TEXMFHOME" "$TEXMFMAIN" "$TEXMFLOCAL"
                                    "$TEXMFDIST")
                                  "latex"))
      (when (file-readable-p dir)
        (cl-pushnew dir list :test #'equal)))
    (nreverse list)))