Variable: cvs-tree-use-charset
cvs-tree-use-charset is a variable defined in cvs-status.el.gz.
Value
nil
Documentation
Non-nil if we should use the graphical glyphs from japanese-jisx0208.
Otherwise, default to ASCII chars like +, - and |.
Source Code
;; Defined in /usr/src/emacs/lisp/vc/cvs-status.el.gz
(defvar cvs-tree-use-jisx0208 nil) ;Old compat var.
(defvar cvs-tree-use-charset
(cond
(cvs-tree-use-jisx0208 'jisx0208)
((char-displayable-p ?━) 'unicode)
((char-displayable-p (make-char 'japanese-jisx0208 40 44)) 'jisx0208))
"Non-nil if we should use the graphical glyphs from `japanese-jisx0208'.
Otherwise, default to ASCII chars like +, - and |.")