forked from mirrors/org-mode
stubbing out a file to hold functions for referencing data from header
arguments of source blocks
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litorgy/litorgy-reference.el
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57
litorgy/litorgy-reference.el
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;;; litorgy-reference.el --- litorgical functions for referencing external data
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;; Copyright (C) 2009 Eric Schulte, Dan Davison, Austin F. Frank
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;; Author: Eric Schulte, Dan Davison, Austin F. Frank
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;; Keywords: literate programming, reproducible research
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;; Homepage: http://orgmode.org
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;; Version: 0.01
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;;; License:
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 3, or (at your option)
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;; any later version.
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;;
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;; This program is distributed in the hope that it will be useful,
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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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;;
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs; see the file COPYING. If not, write to the
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;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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;; Boston, MA 02110-1301, USA.
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;;; Commentary:
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;; Functions for referencing data from the header arguments of a
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;; litorgical block. The syntax of such a reference should be
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;;
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;; #+VAR: variable-name file resource-id:name
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;;
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;; - variable-name :: the name of the variable to which the value
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;; will be assigned
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;;
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;; - file :: path to the file containing the resource, or omitted if
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;; resource is in the current file
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;;
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;; - resource-id :: the id or name of the resource, or 'previous' to
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;; grab the previous table, or 'next' to grab the
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;; next table
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;;
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;; So an example of a simple src block referencing table data in the
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;; same file would be
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;;
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;; #+var: table previous
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;; #+begin_src emacs-lisp
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;; (message table)
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;; #+end_src
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;;
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;;; Code:
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(require 'litorgy)
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(provide 'litorgy-reference)
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;;; litorgy-reference.el ends here
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