22 lines
750 B
EmacsLisp
22 lines
750 B
EmacsLisp
|
(defun what-face (pos)
|
||
|
|
"Find out which face the current position uses"
|
||
|
|
(interactive "d")
|
||
|
|
(let ((face (or (get-char-property (point) 'read-face-name)
|
||
|
|
(get-char-property (point) 'face))))
|
||
|
|
(if face
|
||
|
|
(message "Face: %s" face)
|
||
|
|
(message "No face at %d" pos))))
|
||
|
|
|
||
|
|
(defun my-comp-finish-function (buf str)
|
||
|
|
"Don't show compilation window if everything went ok"
|
||
|
|
(if (string-match "exited abnormally" str)
|
||
|
|
;; there were errors
|
||
|
|
(message "compilation errors, press C-x ` to visit")
|
||
|
|
;; no errors, make the compilation window go away in 0.5 seconds
|
||
|
|
(run-at-time 0.5 nil 'delete-windows-on buf)
|
||
|
|
(message "NO COMPILATION ERRORS!")))
|
||
|
|
|
||
|
|
(defun show-whitespace ()
|
||
|
|
(interactive)
|
||
|
|
(whitespace-mode t))
|