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(Info-insert-dir): Use printable escapes instead of embedding literal control

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chars in the source.
This commit is contained in:
Karl Heuer 1994-03-14 21:27:13 +00:00
parent e357be4cbe
commit 3a6ade8ab3
1 changed files with 6 additions and 6 deletions
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12
lisp/info.el
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@ -391,10 +391,10 @@ In standalone mode, \\<Info-mode-map>\\[Info-exit] exits Emacs itself."
(let (beg nodename end)
(forward-line 1)
(setq beg (point))
(search-backward "\n")
(search-backward "\n\^_")
(search-forward "Node: ")
(setq nodename (Info-following-node-name))
(search-forward "\n" nil 'move)
(search-forward "\n\^_" nil 'move)
(beginning-of-line)
(setq end (point))
(setq nodes (cons (list nodename other beg end) nodes))))))
@ -405,7 +405,7 @@ In standalone mode, \\<Info-mode-map>\\[Info-exit] exits Emacs itself."
(let ((menu-items '("top"))
(nodes nodes)
(case-fold-search t)
(end (save-excursion (search-forward "" nil t) (point))))
(end (save-excursion (search-forward "\^_" nil t) (point))))
(while nodes
(let ((nodename (car (car nodes))))
(or (member (downcase nodename) menu-items)
@ -421,16 +421,16 @@ In standalone mode, \\<Info-mode-map>\\[Info-exit] exits Emacs itself."
(let ((nodename (car (car nodes))))
(goto-char (point-min))
;; Find the like-named node in the main buffer.
(if (re-search-forward (concat "\n.*\n.*Node: "
(if (re-search-forward (concat "\n\^_.*\n.*Node: "
(regexp-quote nodename)
"[,\n\t]")
nil t)
(progn
(search-forward "\n" nil 'move)
(search-forward "\n\^_" nil 'move)
(beginning-of-line))
;; If none exists, add one.
(goto-char (point-max))
(insert "\nFile: dir\tnode: " nodename "\n\n* Menu:\n\n"))
(insert "\^_\nFile: dir\tnode: " nodename "\n\n* Menu:\n\n"))
;; Merge the text from the other buffer's menu
;; into the menu in the like-named node in the main buffer.
(apply 'insert-buffer-substring (cdr (car nodes)))