2010-06-11 19:02:42 -04:00
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;;; ob-exp.el --- Exportation of org-babel source blocks
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2009-04-23 18:48:22 -04:00
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2014-01-07 08:18:17 -05:00
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;; Copyright (C) 2009-2014 Free Software Foundation, Inc.
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2009-04-23 18:48:22 -04:00
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2012-04-01 18:53:28 -04:00
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;; Authors: Eric Schulte
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2011-08-24 14:55:11 -04:00
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;; Dan Davison
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2009-04-23 18:48:22 -04:00
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;; Keywords: literate programming, reproducible research
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;; Homepage: http://orgmode.org
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2010-06-25 12:20:39 -04:00
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;; This file is part of GNU Emacs.
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2009-04-23 18:48:22 -04:00
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2010-06-25 12:20:39 -04:00
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;; GNU Emacs is free software: you can redistribute it and/or modify
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2009-04-23 18:48:22 -04:00
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;; it under the terms of the GNU General Public License as published by
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2010-06-25 12:20:39 -04:00
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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2009-04-23 18:48:22 -04:00
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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2010-06-25 12:20:39 -04:00
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2009-04-23 18:48:22 -04:00
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;; You should have received a copy of the GNU General Public License
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2010-06-25 12:20:39 -04:00
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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2009-04-23 18:48:22 -04:00
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;;; Code:
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2012-12-11 18:58:16 -05:00
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(require 'ob-core)
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2014-05-28 08:52:14 -04:00
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(require 'org-src)
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2010-06-12 21:32:23 -04:00
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(eval-when-compile
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(require 'cl))
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2010-06-14 21:22:41 -04:00
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(defvar org-babel-lob-one-liner-regexp)
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(defvar org-babel-ref-split-regexp)
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2012-07-28 01:06:25 -04:00
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(defvar org-list-forbidden-blocks)
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2010-06-14 21:22:41 -04:00
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(declare-function org-babel-lob-get-info "ob-lob" ())
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2010-11-18 08:09:46 -05:00
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(declare-function org-babel-eval-wipe-error-buffer "ob-eval" ())
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2012-08-19 16:19:59 -04:00
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(declare-function org-between-regexps-p "org"
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(start-re end-re &optional lim-up lim-down))
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(declare-function org-get-indentation "org" (&optional line))
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2012-07-28 01:06:25 -04:00
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(declare-function org-heading-components "org" ())
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2014-03-24 16:07:43 -04:00
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(declare-function org-in-commented-heading-p "org" (&optional no-inheritance))
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2012-08-19 16:19:59 -04:00
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(declare-function org-in-block-p "org" (names))
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(declare-function org-in-verbatim-emphasis "org" ())
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2012-07-28 01:06:25 -04:00
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(declare-function org-link-search "org" (s &optional type avoid-pos stealth))
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(declare-function org-fill-template "org" (template alist))
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2012-08-19 16:19:59 -04:00
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(declare-function org-split-string "org" (string &optional separators))
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2013-11-24 18:24:54 -05:00
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(declare-function org-element-at-point "org-element" ())
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2012-08-19 16:19:59 -04:00
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(declare-function org-element-context "org-element" ())
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(declare-function org-element-property "org-element" (property element))
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(declare-function org-element-type "org-element" (element))
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2012-10-25 10:23:51 -04:00
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(declare-function org-escape-code-in-string "org-src" (s))
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2010-06-12 21:32:23 -04:00
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2010-07-08 13:28:47 -04:00
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(defcustom org-export-babel-evaluate t
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"Switch controlling code evaluation during export.
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2010-09-26 06:39:43 -04:00
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When set to nil no code will be evaluated as part of the export
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2013-03-31 18:47:44 -04:00
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process. When set to 'inline-only, only inline code blocks will
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be executed."
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2010-07-08 13:28:47 -04:00
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:group 'org-babel
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2012-03-19 16:38:12 -04:00
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:version "24.1"
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2013-03-31 18:47:44 -04:00
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:type '(choice (const :tag "Never" nil)
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(const :tag "Only inline code" inline-only)
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(const :tag "Always" t)))
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2010-07-08 18:11:38 -04:00
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(put 'org-export-babel-evaluate 'safe-local-variable (lambda (x) (eq x nil)))
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2010-07-08 13:28:47 -04:00
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Backport changes from Emacs revs 115081 and 115082
2013-11-12 Stefan Monnier <monnier@iro.umontreal.ca>
Address some byte-compiler warnings.
* ob-abc.el (org-babel-expand-body:abc): Use dolist.
(org-babel-execute:abc): Fix regexp quoting.
* ob-calc.el (org--var-syms): Rename from `var-syms'.
* ob-lilypond.el (ly-compile-lilyfile): Remove redundant let-binding.
* ob-table.el (sbe): Move debug declaration.
* org-clock.el (org--msg-extra): Rename from `msg-extra'.
* org.el (org-version): Avoid var name starting with _.
(org-inhibit-startup, org-called-with-limited-levels)
(org-link-search-inhibit-query, org-time-was-given)
(org-end-time-was-given, org-def, org-defdecode, org-with-time):
* org-colview.el (org-agenda-overriding-columns-format):
* org-agenda.el (org-agenda-multi, org-depend-tag-blocked)
(org-agenda-show-log-scoped):
* ob-python.el (py-which-bufname, python-shell-buffer-name):
* ob-haskell.el (org-export-copy-to-kill-ring):
* ob-exp.el (org-link-search-inhibit-query):
* ob-R.el (ess-eval-visibly-p):
* ob-core.el (org-src-window-setup): Declare before use.
(org-babel-expand-noweb-references): Remove unused `blocks-in-buffer'.
* ox-odt.el (org-odt-hfy-face-to-css):
* org-src.el (org-src-associate-babel-session, org-src-get-lang-mode):
* org-bibtex.el (org-bibtex-get, org-bibtex-ask, org-bibtex)
(org-bibtex-check):
* ob-tangle.el (org-babel-tangle, org-babel-spec-to-string)
(org-babel-tangle-single-block, org-babel-tangle-comment-links):
* ob-table.el (sbe):
* ob-sqlite.el (org-babel-sqlite-expand-vars):
* ob-sql.el (org-babel-sql-expand-vars):
* ob-shen.el (org-babel-execute:shen):
* ob-sh.el (org-babel-execute:sh, org-babel-sh-evaluate):
* ob-scala.el (org-babel-scala-evaluate):
* ob-ruby.el (org-babel-ruby-table-or-string)
(org-babel-ruby-evaluate):
* ob-python.el (org-babel-python-table-or-string)
(org-babel-python-evaluate-external-process)
(org-babel-python-evaluate-session):
* ob-picolisp.el (org-babel-execute:picolisp):
* ob-perl.el (org-babel-perl-evaluate):
* ob-maxima.el (org-babel-execute:maxima):
* ob-lisp.el (org-babel-execute:lisp):
* ob-java.el (org-babel-execute:java):
* ob-io.el (org-babel-io-evaluate):
* ob-haskell.el (org-babel-execute:haskell):
* ob-fortran.el (org-babel-execute:fortran):
* ob-exp.el (org-babel-exp-code):
* ob-emacs-lisp.el (org-babel-execute:emacs-lisp):
* ob-ditaa.el (org-babel-execute:ditaa):
* ob-core.el (org-babel-execute-src-block, org-babel-sha1-hash)
(org-babel-parse-header-arguments, org-babel-reassemble-table)
(org-babel-goto-src-block-head, org-babel-mark-block)
(org-babel-expand-noweb-references, org-babel-script-escape)
(org-babel-process-file-name):
* ob-clojure.el (org-babel-execute:clojure):
* ob-calc.el (org-babel-execute:calc):
* ob-awk.el (org-babel-execute:awk):
* ob-abc.el (org-babel-execute:abc):
* ob-R.el (org-babel-expand-body:R):
* ob-C.el (org-babel-C-execute): Avoid deprecated ((lambda) ...).
2013-11-12 Glenn Morris <rgm@gnu.org>
* ox-html.el (org-html-scripts): Add 2013 to copyright years.
(org-html-infojs-template): Copyright holder to FSF.
2013-11-12 14:57:31 -05:00
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(defvar org-link-search-inhibit-query)
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2011-03-01 12:52:35 -05:00
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(defmacro org-babel-exp-in-export-file (lang &rest body)
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(declare (indent 1))
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`(let* ((lang-headers (intern (concat "org-babel-default-header-args:" ,lang)))
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2010-10-15 20:00:57 -04:00
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(heading (nth 4 (ignore-errors (org-heading-components))))
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2012-03-19 16:38:12 -04:00
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(export-buffer (current-buffer))
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2014-03-14 10:27:32 -04:00
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results)
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(when org-babel-exp-reference-buffer
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;; Resolve parameters in the original file so that headline and
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;; file-wide parameters are included, attempt to go to the same
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;; heading in the original file
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(set-buffer org-babel-exp-reference-buffer)
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2010-10-15 20:00:57 -04:00
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(save-restriction
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2012-03-19 16:38:12 -04:00
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(when heading
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(condition-case nil
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(let ((org-link-search-inhibit-query t))
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(org-link-search heading))
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(error (when heading
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(goto-char (point-min))
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(re-search-forward (regexp-quote heading) nil t)))))
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2010-10-15 20:00:57 -04:00
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(setq results ,@body))
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(set-buffer export-buffer)
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results)))
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Provide edebug specifications for macros
* org-macs.el (org-with-gensyms, org-called-interactively-p)
(with-silent-modifications, org-bound-and-true-p)
(org-unmodified, org-re, org-preserve-lc)
(org-without-partial-completion, org-with-point-at)
(org-no-warnings, org-if-unprotected, org-if-unprotected-1)
(org-if-unprotected-at, org-with-remote-undo)
(org-no-read-only, org-save-outline-visibility)
(org-with-wide-buffer, org-with-limited-levels)
(org-eval-in-environment): Provide edebug specifications.
* org-src.el (org-src-do-at-code-block): Dto.
* org-publish.el (org-publish-with-aux-preprocess-maybe): Dto.
* org-compat.el (org-xemacs-without-invisibility): Dto.
* org-clock.el (org-with-clock-position, org-with-clock): Dto.
* org-agenda.el (org-agenda-with-point-at-orig-entry)
(org-batch-agenda, org-batch-agenda-csv)
(org-batch-store-agenda-views): Dto.
* ob.el (org-babel-do-in-edit-buffer)
(org-babel-map-src-blocks, org-babel-map-inline-src-blocks): Dto.
* ob-tangle.el (org-babel-with-temp-filebuffer): Dto.
* ob-table.el (sbe): Dto.
* ob-exp.el (org-babel-exp-in-export-file): Dto.
* ob-comint.el (org-babel-comint-in-buffer)
(org-babel-comint-with-output): Dto.
2011-08-11 02:57:25 -04:00
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(def-edebug-spec org-babel-exp-in-export-file (form body))
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2010-10-15 20:00:57 -04:00
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2012-08-19 16:07:55 -04:00
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(defun org-babel-exp-src-block (&rest headers)
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2010-07-13 19:04:47 -04:00
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"Process source block for export.
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2013-04-10 10:19:04 -04:00
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Depending on the 'export' headers argument, replace the source
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code block like this:
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2009-08-17 14:19:25 -04:00
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both ---- display the code and the results
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2009-08-17 14:19:25 -04:00
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code ---- the default, display the code inside the block but do
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not process
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2009-04-23 18:48:22 -04:00
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2009-09-01 17:42:14 -04:00
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results - just like none only the block is run on export ensuring
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that it's results are present in the org-mode buffer
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2009-04-23 18:48:22 -04:00
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2013-04-10 10:19:04 -04:00
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none ---- do not display either code or results upon export
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2012-08-19 16:07:55 -04:00
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Assume point is at the beginning of block's starting line."
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2009-04-23 18:48:22 -04:00
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(interactive)
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2010-06-17 12:29:38 -04:00
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(save-excursion
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2010-10-15 11:13:51 -04:00
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(let* ((info (org-babel-get-src-block-info 'light))
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2013-11-07 10:24:53 -05:00
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(line (org-current-line))
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2010-09-18 21:01:49 -04:00
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(lang (nth 0 info))
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2011-02-27 13:01:56 -05:00
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(raw-params (nth 2 info)) hash)
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2010-07-16 18:34:57 -04:00
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;; bail if we couldn't get any info from the block
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2013-11-07 10:24:53 -05:00
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(unless noninteractive
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2013-11-11 11:33:05 -05:00
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(message "org-babel-exp process %s at line %d..." lang line))
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2010-07-16 18:34:57 -04:00
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(when info
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2011-02-27 13:01:56 -05:00
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;; if we're actually going to need the parameters
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(when (member (cdr (assoc :exports (nth 2 info))) '("both" "results"))
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2011-03-01 12:52:35 -05:00
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(org-babel-exp-in-export-file lang
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(setf (nth 2 info)
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(org-babel-process-params
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(apply #'org-babel-merge-params
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org-babel-default-header-args
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(if (boundp lang-headers) (eval lang-headers) nil)
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(append (org-babel-params-from-properties lang)
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(list raw-params))))))
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2011-02-27 13:01:56 -05:00
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(setf hash (org-babel-sha1-hash info)))
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(org-babel-exp-do-export info 'block hash)))))
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2009-04-26 16:29:59 -04:00
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2012-03-19 16:38:12 -04:00
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(defcustom org-babel-exp-call-line-template
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""
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"Template used to export call lines.
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This template may be customized to include the call line name
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with any export markup. The template is filled out using
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`org-fill-template', and the following %keys may be used.
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line --- call line
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An example value would be \"\\n: call: %line\" to export the call line
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wrapped in a verbatim environment.
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Note: the results are inserted separately after the contents of
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this template."
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:group 'org-babel
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:type 'string)
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2012-01-23 12:33:12 -05:00
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(defvar org-babel-default-lob-header-args)
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2014-03-14 10:27:32 -04:00
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(defun org-babel-exp-process-buffer (reference-buffer)
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"Execute all Babel blocks in current buffer.
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REFERENCE-BUFFER is the buffer containing a pristine copy of the
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buffer being processed. It is used to properly resolve
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references in source blocks, as modifications in current buffer
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may make them unreachable."
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2009-04-26 16:29:59 -04:00
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(interactive)
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2013-12-04 17:23:33 -05:00
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(save-window-excursion
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(save-excursion
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(let ((case-fold-search t)
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2014-03-14 10:27:32 -04:00
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(org-babel-exp-reference-buffer reference-buffer)
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2013-12-04 17:23:33 -05:00
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(regexp (concat org-babel-inline-src-block-regexp "\\|"
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org-babel-lob-one-liner-regexp "\\|"
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"^[ \t]*#\\+BEGIN_SRC")))
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(goto-char (point-min))
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(while (re-search-forward regexp nil t)
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2014-03-24 11:12:12 -04:00
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(unless (save-match-data (org-in-commented-heading-p))
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2014-03-15 04:34:05 -04:00
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(let* ((element (save-excursion
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;; If match is inline, point is at its
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;; end. Move backward so
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;; `org-element-context' can get the
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;; object, not the following one.
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(backward-char)
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(save-match-data (org-element-context))))
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(type (org-element-type element))
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(begin (copy-marker (org-element-property :begin element)))
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(end (copy-marker
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(save-excursion
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(goto-char (org-element-property :end element))
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(skip-chars-backward " \r\t\n")
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(point)))))
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(case type
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(inline-src-block
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(let* ((info (org-babel-parse-inline-src-block-match))
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(params (nth 2 info)))
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(setf (nth 1 info)
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(if (and (cdr (assoc :noweb params))
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(string= "yes" (cdr (assoc :noweb params))))
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(org-babel-expand-noweb-references
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info org-babel-exp-reference-buffer)
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(nth 1 info)))
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2014-01-18 09:25:01 -05:00
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(goto-char begin)
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2014-03-15 04:34:05 -04:00
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(let ((replacement (org-babel-exp-do-export info 'inline)))
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(if (equal replacement "")
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;; Replacement code is empty: remove inline
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;; source block, including extra white space
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;; that might have been created when
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;; inserting results.
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(delete-region begin
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(progn (goto-char end)
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(skip-chars-forward " \t")
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(point)))
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;; Otherwise: remove inline src block but
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;; preserve following white spaces. Then
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;; insert value.
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(delete-region begin end)
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(insert replacement)))))
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((babel-call inline-babel-call)
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(let* ((lob-info (org-babel-lob-get-info))
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(results
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(org-babel-exp-do-export
|
|
|
|
(list "emacs-lisp" "results"
|
|
|
|
(apply #'org-babel-merge-params
|
|
|
|
org-babel-default-header-args
|
|
|
|
org-babel-default-lob-header-args
|
|
|
|
(append
|
|
|
|
(org-babel-params-from-properties)
|
|
|
|
(list
|
|
|
|
(org-babel-parse-header-arguments
|
|
|
|
(org-no-properties
|
|
|
|
(concat
|
|
|
|
":var results="
|
|
|
|
(mapconcat 'identity
|
|
|
|
(butlast lob-info 2)
|
|
|
|
" ")))))))
|
|
|
|
"" (nth 3 lob-info) (nth 2 lob-info))
|
|
|
|
'lob))
|
|
|
|
(rep (org-fill-template
|
|
|
|
org-babel-exp-call-line-template
|
|
|
|
`(("line" . ,(nth 0 lob-info))))))
|
|
|
|
;; If replacement is empty, completely remove the
|
|
|
|
;; object/element, including any extra white space
|
|
|
|
;; that might have been created when including
|
|
|
|
;; results.
|
|
|
|
(if (equal rep "")
|
|
|
|
(delete-region
|
|
|
|
begin
|
|
|
|
(progn (goto-char end)
|
|
|
|
(if (not (eq type 'babel-call))
|
|
|
|
(progn (skip-chars-forward " \t") (point))
|
|
|
|
(skip-chars-forward " \r\t\n")
|
|
|
|
(line-beginning-position))))
|
|
|
|
;; Otherwise, preserve following white
|
|
|
|
;; spaces/newlines and then, insert replacement
|
|
|
|
;; string.
|
|
|
|
(goto-char begin)
|
|
|
|
(delete-region begin end)
|
|
|
|
(insert rep))))
|
|
|
|
(src-block
|
|
|
|
(let* ((match-start (copy-marker (match-beginning 0)))
|
|
|
|
(ind (org-get-indentation))
|
|
|
|
(headers
|
|
|
|
(cons
|
|
|
|
(org-element-property :language element)
|
|
|
|
(let ((params (org-element-property :parameters
|
|
|
|
element)))
|
|
|
|
(and params (org-split-string params "[ \t]+"))))))
|
|
|
|
;; Take care of matched block: compute replacement
|
|
|
|
;; string. In particular, a nil REPLACEMENT means
|
|
|
|
;; the block should be left as-is while an empty
|
|
|
|
;; string should remove the block.
|
|
|
|
(let ((replacement
|
|
|
|
(progn (goto-char match-start)
|
|
|
|
(org-babel-exp-src-block headers))))
|
|
|
|
(cond ((not replacement) (goto-char end))
|
|
|
|
((equal replacement "")
|
|
|
|
(goto-char end)
|
|
|
|
(skip-chars-forward " \r\t\n")
|
|
|
|
(beginning-of-line)
|
|
|
|
(delete-region begin (point)))
|
|
|
|
(t
|
|
|
|
(goto-char match-start)
|
|
|
|
(delete-region (point)
|
|
|
|
(save-excursion (goto-char end)
|
|
|
|
(line-end-position)))
|
|
|
|
(insert replacement)
|
|
|
|
(if (or org-src-preserve-indentation
|
|
|
|
(org-element-property :preserve-indent
|
|
|
|
element))
|
|
|
|
;; Indent only the code block markers.
|
|
|
|
(save-excursion (skip-chars-backward " \r\t\n")
|
|
|
|
(indent-line-to ind)
|
|
|
|
(goto-char match-start)
|
|
|
|
(indent-line-to ind))
|
|
|
|
;; Indent everything.
|
|
|
|
(indent-rigidly match-start (point) ind)))))
|
|
|
|
(set-marker match-start nil))))
|
|
|
|
(set-marker begin nil)
|
|
|
|
(set-marker end nil))))))))
|
2012-08-19 16:19:59 -04:00
|
|
|
|
2010-06-08 19:19:54 -04:00
|
|
|
(defun org-babel-in-example-or-verbatim ()
|
2010-07-13 19:04:47 -04:00
|
|
|
"Return true if point is in example or verbatim code.
|
|
|
|
Example and verbatim code include escaped portions of
|
|
|
|
an org-mode buffer code that should be treated as normal
|
2010-06-08 19:19:54 -04:00
|
|
|
org-mode text."
|
2011-11-10 12:12:30 -05:00
|
|
|
(or (save-match-data
|
2011-06-28 13:14:58 -04:00
|
|
|
(save-excursion
|
2010-06-08 19:19:54 -04:00
|
|
|
(goto-char (point-at-bol))
|
|
|
|
(looking-at "[ \t]*:[ \t]")))
|
2011-06-28 13:14:58 -04:00
|
|
|
(org-in-verbatim-emphasis)
|
2011-11-08 21:42:59 -05:00
|
|
|
(org-in-block-p org-list-forbidden-blocks)
|
2011-07-30 03:14:38 -04:00
|
|
|
(org-between-regexps-p "^[ \t]*#\\+begin_src" "^[ \t]*#\\+end_src")))
|
2009-04-26 16:29:59 -04:00
|
|
|
|
2011-02-27 13:01:56 -05:00
|
|
|
(defun org-babel-exp-do-export (info type &optional hash)
|
2010-07-13 19:04:47 -04:00
|
|
|
"Return a string with the exported content of a code block.
|
|
|
|
The function respects the value of the :exports header argument."
|
2012-08-09 10:13:18 -04:00
|
|
|
(let ((silently (lambda () (let ((session (cdr (assoc :session (nth 2 info)))))
|
|
|
|
(when (not (and session (equal "none" session)))
|
|
|
|
(org-babel-exp-results info type 'silent)))))
|
|
|
|
(clean (lambda () (unless (eq type 'inline) (org-babel-remove-result info)))))
|
2010-06-12 21:26:08 -04:00
|
|
|
(case (intern (or (cdr (assoc :exports (nth 2 info))) "code"))
|
2012-08-09 10:13:18 -04:00
|
|
|
('none (funcall silently) (funcall clean) "")
|
|
|
|
('code (funcall silently) (funcall clean) (org-babel-exp-code info))
|
2011-02-27 13:01:56 -05:00
|
|
|
('results (org-babel-exp-results info type nil hash) "")
|
2011-05-19 09:37:33 -04:00
|
|
|
('both (org-babel-exp-results info type nil hash)
|
|
|
|
(org-babel-exp-code info)))))
|
|
|
|
|
2012-03-19 16:38:12 -04:00
|
|
|
(defcustom org-babel-exp-code-template
|
2014-01-29 03:01:43 -05:00
|
|
|
"#+BEGIN_SRC %lang%switches%flags\n%body\n#+END_SRC"
|
2012-03-19 16:38:12 -04:00
|
|
|
"Template used to export the body of code blocks.
|
|
|
|
This template may be customized to include additional information
|
|
|
|
such as the code block name, or the values of particular header
|
|
|
|
arguments. The template is filled out using `org-fill-template',
|
|
|
|
and the following %keys may be used.
|
|
|
|
|
|
|
|
lang ------ the language of the code block
|
|
|
|
name ------ the name of the code block
|
|
|
|
body ------ the body of the code block
|
2014-01-29 03:01:43 -05:00
|
|
|
switches -- the switches associated to the code block
|
2012-03-19 16:38:12 -04:00
|
|
|
flags ----- the flags passed to the code block
|
|
|
|
|
|
|
|
In addition to the keys mentioned above, every header argument
|
|
|
|
defined for the code block may be used as a key and will be
|
|
|
|
replaced with its value."
|
|
|
|
:group 'org-babel
|
|
|
|
:type 'string)
|
|
|
|
|
2011-05-19 09:37:33 -04:00
|
|
|
(defun org-babel-exp-code (info)
|
|
|
|
"Return the original code block formatted for export."
|
2012-03-31 11:28:37 -04:00
|
|
|
(setf (nth 1 info)
|
|
|
|
(if (string= "strip-export" (cdr (assoc :noweb (nth 2 info))))
|
|
|
|
(replace-regexp-in-string
|
|
|
|
(org-babel-noweb-wrap) "" (nth 1 info))
|
|
|
|
(if (org-babel-noweb-p (nth 2 info) :export)
|
|
|
|
(org-babel-expand-noweb-references
|
2014-03-14 10:27:32 -04:00
|
|
|
info org-babel-exp-reference-buffer)
|
2012-03-31 11:28:37 -04:00
|
|
|
(nth 1 info))))
|
2011-05-19 13:05:41 -04:00
|
|
|
(org-fill-template
|
2012-03-19 16:38:12 -04:00
|
|
|
org-babel-exp-code-template
|
2011-05-19 13:05:41 -04:00
|
|
|
`(("lang" . ,(nth 0 info))
|
2012-10-25 10:23:51 -04:00
|
|
|
("body" . ,(org-escape-code-in-string (nth 1 info)))
|
2014-01-29 03:01:43 -05:00
|
|
|
("switches" . ,(let ((f (nth 3 info)))
|
|
|
|
(and (org-string-nw-p f) (concat " " f))))
|
2014-01-20 08:07:57 -05:00
|
|
|
("flags" . ,(let ((f (assq :flags (nth 2 info))))
|
2014-01-29 03:01:43 -05:00
|
|
|
(and f (concat " " (cdr f)))))
|
2012-03-19 16:38:12 -04:00
|
|
|
,@(mapcar (lambda (pair)
|
|
|
|
(cons (substring (symbol-name (car pair)) 1)
|
|
|
|
(format "%S" (cdr pair))))
|
|
|
|
(nth 2 info))
|
|
|
|
("name" . ,(or (nth 4 info) "")))))
|
2009-04-23 18:48:22 -04:00
|
|
|
|
2011-02-27 13:01:56 -05:00
|
|
|
(defun org-babel-exp-results (info type &optional silent hash)
|
2010-07-13 19:04:47 -04:00
|
|
|
"Evaluate and return the results of the current code block for export.
|
|
|
|
Results are prepared in a manner suitable for export by org-mode.
|
|
|
|
This function is called by `org-babel-exp-do-export'. The code
|
|
|
|
block will be evaluated. Optional argument SILENT can be used to
|
|
|
|
inhibit insertion of results into the buffer."
|
2013-03-31 18:47:44 -04:00
|
|
|
(when (and (or (eq org-export-babel-evaluate t)
|
|
|
|
(and (eq type 'inline)
|
|
|
|
(eq org-export-babel-evaluate 'inline-only)))
|
2011-07-18 19:08:37 -04:00
|
|
|
(not (and hash (equal hash (org-babel-current-result-hash)))))
|
2011-01-27 14:48:45 -05:00
|
|
|
(let ((lang (nth 0 info))
|
2012-03-31 11:28:37 -04:00
|
|
|
(body (if (org-babel-noweb-p (nth 2 info) :eval)
|
|
|
|
(org-babel-expand-noweb-references
|
2014-03-14 10:27:32 -04:00
|
|
|
info org-babel-exp-reference-buffer)
|
2012-03-31 11:28:37 -04:00
|
|
|
(nth 1 info)))
|
2013-06-08 14:00:53 -04:00
|
|
|
(info (copy-sequence info))
|
2013-06-08 15:19:38 -04:00
|
|
|
(org-babel-current-src-block-location (point-marker)))
|
2011-01-27 14:48:45 -05:00
|
|
|
;; skip code blocks which we can't evaluate
|
|
|
|
(when (fboundp (intern (concat "org-babel-execute:" lang)))
|
|
|
|
(org-babel-eval-wipe-error-buffer)
|
|
|
|
(prog1 nil
|
2012-04-01 12:21:13 -04:00
|
|
|
(setf (nth 1 info) body)
|
2011-01-27 14:48:45 -05:00
|
|
|
(setf (nth 2 info)
|
2011-03-02 09:32:02 -05:00
|
|
|
(org-babel-exp-in-export-file lang
|
|
|
|
(org-babel-process-params
|
|
|
|
(org-babel-merge-params
|
|
|
|
(nth 2 info)
|
|
|
|
`((:results . ,(if silent "silent" "replace")))))))
|
2011-01-27 14:48:45 -05:00
|
|
|
(cond
|
2011-08-22 10:09:28 -04:00
|
|
|
((equal type 'block)
|
|
|
|
(org-babel-execute-src-block nil info))
|
|
|
|
((equal type 'inline)
|
|
|
|
;; position the point on the inline source block allowing
|
|
|
|
;; `org-babel-insert-result' to check that the block is
|
|
|
|
;; inline
|
|
|
|
(re-search-backward "[ \f\t\n\r\v]" nil t)
|
|
|
|
(re-search-forward org-babel-inline-src-block-regexp nil t)
|
|
|
|
(re-search-backward "src_" nil t)
|
2011-01-27 14:48:45 -05:00
|
|
|
(org-babel-execute-src-block nil info))
|
|
|
|
((equal type 'lob)
|
|
|
|
(save-excursion
|
|
|
|
(re-search-backward org-babel-lob-one-liner-regexp nil t)
|
2013-04-10 14:28:31 -04:00
|
|
|
(let (org-confirm-babel-evaluate)
|
|
|
|
(org-babel-execute-src-block nil info))))))))))
|
2009-09-12 14:14:09 -04:00
|
|
|
|
2011-08-15 14:04:38 -04:00
|
|
|
|
2012-08-19 16:19:59 -04:00
|
|
|
(provide 'ob-exp)
|
2010-06-25 12:20:39 -04:00
|
|
|
|
2010-06-11 19:02:42 -04:00
|
|
|
;;; ob-exp.el ends here
|