ardupilot/.dir-locals.el

((prog-mode . ((indent-tabs-mode . nil)
               (tab-width . 4)
               (c-basic-offset . 4)))
 (c-mode . ((mode . C++))))
emacs: add a .dir-locals.el Use a global .dir-locals.el to setup a correct coding style for emacs users. 8 years ago			`((prog-mode . ((indent-tabs-mode . nil)`
			`(tab-width . 4)`
			`(c-basic-offset . 4)))`
			`(c-mode . ((mode . C++))))`