Variable: TeX-file-extensions
TeX-file-extensions is a customizable variable defined in tex.el.
Value
("tex" "sty" "cls" "ltx" "texi" "txi" "texinfo" "dtx")
Documentation
File extensions used by manually generated TeX files.
Source Code
;; Defined in ~/.emacs.d/elpa/auctex-14.1.2/tex.el
(defcustom TeX-file-extensions '("tex" "sty" "cls" "ltx" "texi" "txi" "texinfo" "dtx")
"File extensions used by manually generated TeX files."
:group 'TeX-file-extension
:type '(repeat (regexp :format "%v")))