forked from mirrors/org-mode
ob-tangle: Respect buffer local variables
* lisp/ob-tangle.el (org-babel-spec-to-string): Move some processing...
(org-babel-tangle-single-block): ... there. This function is called
with the Org buffer as its original buffer whereas the previous one is
not.
This is a follow-up to 026fb75, which was reverted.
Reported-by: David Dynerman <emperordali@block-party.net>
<http://permalink.gmane.org/gmane.emacs.orgmode/110670>
This commit is contained in:
Nicolas Goaziou
parent
04799d8e39
commit
7b148e2d0e
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@ -343,63 +343,42 @@ code file. This function uses `comment-region' which assumes
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that the appropriate major-mode is set. SPEC has the form:
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(start-line file link source-name params body comment)"
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(let* ((start-line (nth 0 spec))
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(info (nth 4 spec))
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(file (if org-babel-tangle-use-relative-file-links
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(file-relative-name (nth 1 spec))
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(nth 1 spec)))
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(link (let ((link (nth 2 spec)))
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(if org-babel-tangle-use-relative-file-links
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(when (string-match org-link-types-re link)
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(let ((type (match-string 0 link))
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(link (substring link (match-end 0))))
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(concat
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type
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(file-relative-name
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link
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(file-name-directory (cdr (assq :tangle info)))))))
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link)))
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(source-name (nth 3 spec))
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(body (nth 5 spec))
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(comment (nth 6 spec))
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(comments (cdr (assq :comments info)))
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(link-p (or (string= comments "both") (string= comments "link")
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(string= comments "yes") (string= comments "noweb")))
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(link-data `(("start-line" . ,(number-to-string start-line))
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("file" . ,file)
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("link" . ,link)
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("source-name" . ,source-name)))
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(insert-comment (lambda (text)
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(when (and comments
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(not (string= comments "no"))
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(org-string-nw-p text))
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(if org-babel-tangle-uncomment-comments
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;; Plain comments: no processing.
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(insert text)
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;; Ensure comments are made to be
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;; comments, and add a trailing
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;; newline. Also ignore invisible
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;; characters when commenting.
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(comment-region
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(point)
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(progn (insert (org-no-properties text))
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(point)))
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(end-of-line)
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(insert "\n"))))))
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(pcase-let*
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((`(,start ,file ,link ,source ,info ,body ,comment) spec)
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(comments (cdr (assq :comments info)))
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(link? (or (string= comments "both") (string= comments "link")
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(string= comments "yes") (string= comments "noweb")))
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(link-data `(("start-line" . ,(number-to-string start))
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("file" . ,file)
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("link" . ,link)
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("source-name" . ,source)))
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(insert-comment (lambda (text)
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(when (and comments
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(not (string= comments "no"))
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(org-string-nw-p text))
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(if org-babel-tangle-uncomment-comments
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;; Plain comments: no processing.
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(insert text)
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;; Ensure comments are made to be
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;; comments, and add a trailing newline.
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;; Also ignore invisible characters when
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;; commenting.
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(comment-region
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(point)
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(progn (insert (org-no-properties text))
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(point)))
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(end-of-line)
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(insert "\n"))))))
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(when comment (funcall insert-comment comment))
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(when link-p
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(funcall
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insert-comment
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(org-fill-template org-babel-tangle-comment-format-beg link-data)))
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(insert
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(org-unescape-code-in-string
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(if org-src-preserve-indentation (org-trim body t)
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(org-trim (org-remove-indentation body))))
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"\n")
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(when link-p
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(funcall
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insert-comment
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(org-fill-template org-babel-tangle-comment-format-end link-data)))))
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(when link?
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(funcall insert-comment
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(org-fill-template
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org-babel-tangle-comment-format-beg link-data)))
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(insert body "\n")
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(when link?
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(funcall insert-comment
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(org-fill-template
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org-babel-tangle-comment-format-end link-data)))))
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(defun org-babel-tangle-collect-blocks (&optional language tangle-file)
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"Collect source blocks in the current Org file.
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@ -432,13 +411,12 @@ can be used to limit the collected code blocks by target file."
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;; Ensure blocks are in the correct order.
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(mapcar (lambda (b) (cons (car b) (nreverse (cdr b)))) blocks)))
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(defun org-babel-tangle-single-block
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(block-counter &optional only-this-block)
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(defun org-babel-tangle-single-block (block-counter &optional only-this-block)
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"Collect the tangled source for current block.
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Return the list of block attributes needed by
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`org-babel-tangle-collect-blocks'.
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When ONLY-THIS-BLOCK is non-nil, return the full association
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list to be used by `org-babel-tangle' directly."
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`org-babel-tangle-collect-blocks'. When ONLY-THIS-BLOCK is
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non-nil, return the full association list to be used by
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`org-babel-tangle' directly."
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(let* ((info (org-babel-get-src-block-info))
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(start-line
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(save-restriction (widen)
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@ -450,44 +428,39 @@ list to be used by `org-babel-tangle' directly."
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(cref-fmt (or (and (string-match "-l \"\\(.+\\)\"" extra)
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(match-string 1 extra))
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org-coderef-label-format))
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(link (let ((link (org-no-properties
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(org-store-link nil))))
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(and (string-match org-bracket-link-regexp link)
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(match-string 1 link))))
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(link (let ((l (org-no-properties (org-store-link nil))))
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(and (string-match org-bracket-link-regexp l)
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(match-string 1 l))))
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(source-name
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(or (nth 4 info)
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(format "%s:%d"
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(or (ignore-errors (nth 4 (org-heading-components)))
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"No heading")
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block-counter)))
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(expand-cmd
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(intern (concat "org-babel-expand-body:" src-lang)))
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(expand-cmd (intern (concat "org-babel-expand-body:" src-lang)))
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(assignments-cmd
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(intern (concat "org-babel-variable-assignments:" src-lang)))
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(body
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;; Run the tangle-body-hook.
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(let* ((body ;; Expand the body in language specific manner.
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(if (org-babel-noweb-p params :tangle)
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(org-babel-expand-noweb-references info)
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(nth 1 info)))
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(body
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(if (assq :no-expand params)
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body
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(if (fboundp expand-cmd)
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(funcall expand-cmd body params)
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(org-babel-expand-body:generic
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body params
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(and (fboundp assignments-cmd)
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(funcall assignments-cmd params)))))))
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(with-temp-buffer
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(insert body)
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(when (string-match "-r" extra)
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(goto-char (point-min))
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(while (re-search-forward
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(replace-regexp-in-string "%s" ".+" cref-fmt) nil t)
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(replace-match "")))
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(run-hooks 'org-babel-tangle-body-hook)
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(buffer-string))))
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(with-temp-buffer
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(insert
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;; Expand body in language specific manner.
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(let ((body (if (org-babel-noweb-p params :tangle)
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(org-babel-expand-noweb-references info)
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(nth 1 info))))
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(cond ((assq :no-expand params) body)
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((fboundp expand-cmd) (funcall expand-cmd body params))
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(t
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(org-babel-expand-body:generic
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body params (and (fboundp assignments-cmd)
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(funcall assignments-cmd params)))))))
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(when (string-match "-r" extra)
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(goto-char (point-min))
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(while (re-search-forward
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(replace-regexp-in-string "%s" ".+" cref-fmt) nil t)
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(replace-match "")))
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(run-hooks 'org-babel-tangle-body-hook)
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(buffer-string)))
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(comment
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(when (or (string= "both" (cdr (assq :comments params)))
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(string= "org" (cdr (assq :comments params))))
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@ -497,7 +470,7 @@ list to be used by `org-babel-tangle' directly."
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(buffer-substring
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(max (condition-case nil
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(save-excursion
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(org-back-to-heading t) ; Sets match data
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(org-back-to-heading t) ; Sets match data
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(match-end 0))
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(error (point-min)))
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(save-excursion
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@ -507,7 +480,25 @@ list to be used by `org-babel-tangle' directly."
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(point-min))))
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(point)))))
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(result
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(list start-line file link source-name params body comment)))
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(list start-line
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(if org-babel-tangle-use-relative-file-links
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(file-relative-name file)
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file)
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(if (and org-babel-tangle-use-relative-file-links
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(string-match org-link-types-re link)
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(string= (match-string 0 link) "file"))
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(concat "file:"
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(file-relative-name (match-string 1 link)
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(file-name-directory
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(cdr (assq :tangle params)))))
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link)
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source-name
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params
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(org-unescape-code-in-string
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(if org-src-preserve-indentation
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(org-trim body t)
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(org-trim (org-remove-indentation body))))
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comment)))
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(if only-this-block
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(list (cons src-lang (list result)))
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result)))
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