Commit | Line | Data |
---|---|---|
afe98dfa CD |
1 | ;;; ob-org.el --- org-babel functions for org code block evaluation |
2 | ||
d0d4361d | 3 | ;; Copyright (C) 2010, 2011 Free Software Foundation, Inc. |
afe98dfa CD |
4 | |
5 | ;; Author: Eric Schulte | |
6 | ;; Keywords: literate programming, reproducible research | |
7 | ;; Homepage: http://orgmode.org | |
acedf35c | 8 | ;; Version: 7.4 |
afe98dfa CD |
9 | |
10 | ;; This file is part of GNU Emacs. | |
11 | ||
12 | ;; GNU Emacs is free software: you can redistribute it and/or modify | |
13 | ;; it under the terms of the GNU General Public License as published by | |
14 | ;; the Free Software Foundation, either version 3 of the License, or | |
15 | ;; (at your option) any later version. | |
16 | ||
17 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
18 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
19 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
20 | ;; GNU General Public License for more details. | |
21 | ||
22 | ;; You should have received a copy of the GNU General Public License | |
23 | ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. | |
24 | ||
25 | ;;; Commentary: | |
26 | ||
27 | ;; This is the simplest of code blocks, where upon evaluation the | |
28 | ;; contents of the code block are returned in a raw result. | |
29 | ||
30 | ;;; Code: | |
31 | (require 'ob) | |
32 | ||
33 | (declare-function org-export-string "org-exp" (string fmt &optional dir)) | |
34 | ||
35 | (defvar org-babel-default-header-args:org | |
36 | '((:results . "raw silent") (:exports . "results")) | |
37 | "Default arguments for evaluating a org source block.") | |
38 | ||
39 | (defvar org-babel-org-default-header | |
40 | "#+TITLE: default empty header\n" | |
41 | "Default header inserted during export of org blocks.") | |
42 | ||
43 | (defun org-babel-execute:org (body params) | |
44 | "Execute a block of Org code with. | |
45 | This function is called by `org-babel-execute-src-block'." | |
46 | (let ((result-params (split-string (or (cdr (assoc :results params)) ""))) | |
47 | (body (replace-regexp-in-string "^," "" body))) | |
48 | (cond | |
49 | ((member "latex" result-params) (org-export-string body "latex")) | |
50 | ((member "html" result-params) (org-export-string body "html")) | |
51 | ((member "ascii" result-params) (org-export-string body "ascii")) | |
52 | (t body)))) | |
53 | ||
54 | (defun org-babel-prep-session:org (session params) | |
55 | "Return an error because org does not support sessions." | |
56 | (error "Org does not support sessions")) | |
57 | ||
58 | (provide 'ob-org) | |
59 | ||
60 | ;; arch-tag: 130af5fe-cc56-46bd-9508-fa0ebd94cb1f | |
61 | ||
62 | ;;; ob-org.el ends here |