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(calculate-lisp-indent): Added indentation for the constants of Lisp.

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Eli Zaretskii 2007-02-17 11:35:22 +00:00
parent ead4759c9c
commit 8e1ac0634a
2 changed files with 23 additions and 0 deletions
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18
lisp/emacs-lisp/lisp-mode.el
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@ -909,6 +909,24 @@ is the buffer position of the start of the containing expression."
(cond ((elt state 3)
;; Inside a string, don't change indentation.
nil)
((save-excursion
;; test whether current line begins with a constant
(goto-char indent-point)
(skip-chars-forward " \t")
(looking-at ":"))
(let ((desired-indent
(save-excursion
(goto-char (1+ containing-sexp))
(parse-partial-sexp (point) calculate-lisp-indent-last-sexp 0 t)
(point)))
(parse-sexp-ignore-comments t))
;; Align a constant symbol under the last constant symbol
(goto-char calculate-lisp-indent-last-sexp)
(while (> (point) desired-indent)
(if (looking-at ":")
(setq desired-indent (point))
(backward-sexp 1))))
(current-column))
((and (integerp lisp-indent-offset) containing-sexp)
;; Indent by constant offset
(goto-char containing-sexp)