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(generate-file-autoloads): Don't frob literal formfeeds into \f; just bind

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print-escape-newlines to t around printing (now has same effect).
This commit is contained in:
Roland McGrath 1994-02-08 23:03:09 +00:00
parent ed9c147319
commit 9ed4d64fd3
1 changed files with 36 additions and 44 deletions
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80
lisp/emacs-lisp/autoload.el
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@ -155,38 +155,36 @@ are used."
(search-forward generate-autoload-cookie)
(skip-chars-forward " \t")
(setq done-any t)
(let ((begin (save-excursion (set-buffer outbuf)
(point))))
(if (eolp)
;; Read the next form and make an autoload.
(let* ((form (prog1 (read (current-buffer))
(forward-line 1)))
(autoload (make-autoload form load-name))
(doc-string-elt (get (car-safe form)
'doc-string-elt)))
(if autoload
(setq autoloads-done (cons (nth 1 form)
autoloads-done))
(setq autoload form))
(if (and doc-string-elt
(stringp (nth doc-string-elt autoload)))
;; We need to hack the printing because the
;; doc-string must be printed specially for
;; make-docfile (sigh).
(let* ((p (nthcdr (1- doc-string-elt)
autoload))
(elt (cdr p)))
(setcdr p nil)
(princ "\n(" outbuf)
(let ((print-escape-newlines t))
(mapcar (function (lambda (elt)
(prin1 elt outbuf)
(princ " " outbuf)))
autoload))
(princ "\"\\\n" outbuf)
(let ((begin (save-excursion
(set-buffer outbuf)
(point))))
(if (eolp)
;; Read the next form and make an autoload.
(let* ((form (prog1 (read (current-buffer))
(forward-line 1)))
(autoload (make-autoload form load-name))
(doc-string-elt (get (car-safe form)
'doc-string-elt)))
(if autoload
(setq autoloads-done (cons (nth 1 form)
autoloads-done))
(setq autoload form))
(if (and doc-string-elt
(stringp (nth doc-string-elt autoload)))
;; We need to hack the printing because the
;; doc-string must be printed specially for
;; make-docfile (sigh).
(let* ((p (nthcdr (1- doc-string-elt)
autoload))
(elt (cdr p)))
(setcdr p nil)
(princ "\n(" outbuf)
(let ((print-escape-newlines t))
(mapcar (function (lambda (elt)
(prin1 elt outbuf)
(princ " " outbuf)))
autoload))
(princ "\"\\\n" outbuf)
(let ((begin (save-excursion
(set-buffer outbuf)
(point))))
(princ (substring
(prin1-to-string (car elt)) 1)
outbuf)
@ -206,19 +204,13 @@ are used."
(prin1-to-string (cdr elt))
1)
outbuf))
(terpri outbuf))
(terpri outbuf)))
(let ((print-escape-newlines t))
(print autoload outbuf)))
;; Copy the rest of the line to the output.
(let ((begin (point)))
(forward-line 1)
(princ (buffer-substring begin (point)) outbuf)))
(save-excursion
(set-buffer outbuf)
;; Replace literal ^Ls with \f in what we just wrote.
(save-excursion
(while (search-backward "\f" begin t)
(delete-char 1)
(insert "\\f"))))))
;; Copy the rest of the line to the output.
(let ((begin (point)))
(forward-line 1)
(princ (buffer-substring begin (point)) outbuf)))))
((looking-at ";")
;; Don't read the comment.
(forward-line 1))