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Merge branch 'maint'

This commit is contained in:
Nicolas Goaziou 2016-12-03 23:58:22 +01:00
parent 3a4d16deab 026fb75ddb
commit c78bb69a11
1 changed files with 32 additions and 19 deletions
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51
lisp/ob-tangle.el
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@ -271,25 +271,38 @@ used to limit the exported source code blocks by language."
(and (file-exists-p file-name)
(not (member file-name (mapcar #'car path-collector)))
(delete-file file-name))
;; drop source-block to file
(with-temp-buffer
(when (fboundp lang-f) (ignore-errors (funcall lang-f)))
(when (and she-bang (not (member file-name she-banged)))
(insert (concat she-bang "\n"))
(setq she-banged (cons file-name she-banged)))
(org-babel-spec-to-string spec)
;; We avoid append-to-file as it does not work with tramp.
(let ((content (buffer-string)))
(with-temp-buffer
(when (file-exists-p file-name)
(insert-file-contents file-name))
(goto-char (point-max))
;; Handle :padlines unless first line in file
(unless (or (string= "no" (cdr (assq :padline (nth 4 spec))))
(= (point) (point-min)))
(insert "\n"))
(insert content)
(write-region nil nil file-name))))
;; Drop source-block to file. Preserve local
;; file variables set in original Org buffer so
;; that `org-babel-spec-to-string' doesn't
;; ignore them.
(let ((org-babel-tangle-use-relative-file-links
org-babel-tangle-use-relative-file-links)
(org-babel-tangle-uncomment-comments
org-babel-tangle-uncomment-comments)
(org-babel-tangle-comment-format-beg
org-babel-tangle-comment-format-beg)
(org-src-preserve-indentation
org-src-preserve-indentation)
(org-babel-tangle-comment-format-end
org-babel-tangle-comment-format-end))
(with-temp-buffer
(when (fboundp lang-f) (ignore-errors (funcall lang-f)))
(when (and she-bang (not (member file-name she-banged)))
(insert (concat she-bang "\n"))
(setq she-banged (cons file-name she-banged)))
(org-babel-spec-to-string spec)
;; We avoid append-to-file as it does not work with tramp.
(let ((content (buffer-string)))
(with-temp-buffer
(when (file-exists-p file-name)
(insert-file-contents file-name))
(goto-char (point-max))
;; Handle :padlines unless first line in file
(unless (or (string= "no" (cdr (assq :padline (nth 4 spec))))
(= (point) (point-min)))
(insert "\n"))
(insert content)
(write-region nil nil file-name)))))
;; if files contain she-bangs, then make the executable
(when she-bang
(unless tangle-mode (setq tangle-mode #o755)))