Difference between revisions of "R.php"

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<?php
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{{legacy}}
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/*************************************************************************************
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<PHP>
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* r.php
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<?
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* ----------
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#
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* Author: Jon Raphaelson (jonraphaelson@gmail.com)
+
# [[[[http://en.wikipedia.org/wiki/R_(programming_language)|R]]]] compiler for [[[[XmlWiki]]]] Environment
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* Copyright: (c) 2005 Jon Raphaelson, Nigel McNie (http://qbnz.com/highlighter)
+
# Licensed under [[[[http://www.gnu.org/copyleft/lesser.html|LGPL]]]]
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* Release Version: 1.0.7.4
+
if ($GLOBALS['xwIsAdmin']) {
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* CVS Revision Version: $Revision: 1.3 $
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xwSetProperty($properties,'language','TEXT');
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* Date Started: 2004/08/30
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$server = $_SERVER['HTTP_HOST'];
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* Last Modified: $Date: 2005/10/22 07:52:59 $
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$htdocs = $_SERVER['DOCUMENT_ROOT'];
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*
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if (!ereg( "\\/$", $htdocs)) $htdocs .= '/';
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* Scheme language file for GeSHi.
 
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*
 
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* CHANGES
 
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* -------
 
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* 2005/09/22 (1.0.0)
 
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*  -  First Release
 
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*
 
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* TODO (updated 2005/09/22)
 
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* -------------------------
 
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*
 
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*************************************************************************************
 
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*
 
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*    This file is part of GeSHi.
 
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*
 
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*  GeSHi 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 2 of the License, or
 
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*  (at your option) any later version.
 
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*
 
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*  GeSHi 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 GeSHi; if not, write to the Free Software
 
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*  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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*
 
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************************************************************************************/
 
  
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$language_data = array (
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$src = $htdocs.'wiki/source.R';
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'LANG_NAME' => 'R',
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$R = '/usr/local/bin/R --slave';
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'COMMENT_SINGLE' => array(1 => '#'),
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$out = $htdocs.'wiki/a.out';
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'COMMENT_MULTI' => array(';|' => '|;'),
 
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'CASE_KEYWORDS' => GESHI_CAPS_NO_CHANGE,
 
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'QUOTEMARKS' => array('"'),
 
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'ESCAPE_CHAR' => '\\',
 
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'KEYWORDS' => array(
 
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1 => array(
 
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  'abs', 'acos', 'and', 'angle', 'append', 'appply', 'approximate',
 
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  'asin', 'assoc', 'assq', 'assv', 'atan',
 
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  'begin', 'boolean?', 'bound-identifier=?',
 
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  'caar', 'caddr', 'cadr', 'call-with-current-continuation',
 
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  'call-with-input-file', 'call-with-output-file', 'call/cc', 'car',
 
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  'case', 'catch', 'cdddar', 'cddddr', 'cdr', 'ceiling', 'char->integer',
 
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  'char-alphabetic?', 'char-ci<=?', 'char-ci<?', 'char-ci?', 'char-ci>=?',
 
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  'char-ci>?', 'char-ci=?', 'char-downcase', 'char-lower-case?',
 
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  'char-numeric', 'char-ready', 'char-ready?', 'char-upcase',
 
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  'char-upper-case?', 'char-whitespace?', 'char<=?', 'char<?', 'char=?',
 
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  'char>=?', 'char>?', 'char?', 'close-input-port', 'close-output-port',
 
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  'complex?', 'cond', 'cons', 'construct-identifier', 'cos',
 
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  'current-input-port', 'current-output-port',
 
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  'd', 'define', 'define-syntax', 'delay', 'denominator', 'display', 'do',
 
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  'e', 'eof-object?', 'eq?', 'equal?', 'eqv?', 'even?', 'exact->inexact',
 
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  'exact?', 'exp', 'expt', 'else',
 
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  'f', 'floor', 'for-each', 'force', 'free-identifer=?',
 
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  'gcd', 'gen-counter', 'gen-loser', 'generate-identifier',
 
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  'identifier->symbol', 'identifier', 'if', 'imag-part', 'inexact->exact',
 
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  'inexact?', 'input-port?', 'integer->char', 'integer?', 'integrate-system',
 
−
 
 
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  'l', 'lambda', 'last-pair', 'lcm', 'length', 'let', 'let*', 'letrec',
 
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  'list', 'list->string', 'list->vector', 'list-ref', 'list-tail', 'list?',
 
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  'load', 'log',
 
−
 
 
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  'magnitude', 'make-polar', 'make-promise', 'make-rectangular',   
 
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  'make-string', 'make-vector', 'map', 'map-streams', 'max', 'member',
 
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  'memq', 'memv', 'min', 'modulo',
 
−
 
 
−
  'negative', 'newline', 'nil', 'not', 'null?', 'number->string', 'number?',
 
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  'numerator',
 
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  'odd?', 'open-input-file', 'open-output-file', 'or', 'output-port',
 
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  'pair?', 'peek-char', 'positive?', 'procedure?',
 
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  'quasiquote', 'quote', 'quotient',
 
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  'rational', 'rationalize', 'read', 'read-char', 'real-part', 'real?',
 
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  'remainder', 'return', 'reverse',
 
−
 
 
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  's', 'sequence', 'set!', 'set-char!', 'set-cdr!', 'sin', 'sqrt', 'string',
 
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  'string->list', 'string->number', 'string->symbol', 'string-append',
 
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  'string-ci<=?', 'string-ci<?', 'string-ci=?', 'string-ci>=?',
 
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  'string-ci>?', 'string-copy', 'string-fill!', 'string-length',
 
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  'string-ref', 'string-set!', 'string<=?', 'string<?', 'string=?',
 
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  'string>=?', 'string>?', 'string?', 'substring', 'symbol->string',
 
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  'symbol?', 'syntax', 'syntax-rules',
 
−
 
 
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  't', 'tan', 'template', 'transcript-off', 'transcript-on', 'truncate',
 
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  'unquote', 'unquote-splicing', 'unwrap-syntax',
 
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  'vector', 'vector->list', 'vector-fill!', 'vector-length', 'vector-ref',
 
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  'vector-set!', 'vector?',
 
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  'with-input-from-file', 'with-output-to-file', 'write', 'write-char',
 
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  'zero?'
 
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)
 
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),
 
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'SYMBOLS' => array(
 
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'(', ')', '{', '}', '[', ']', '!', '%', '^', '&', '/','+','-','*','=','<','>',';','|'
 
−
),
 
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'CASE_SENSITIVE' => array(
 
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GESHI_COMMENTS => true,
 
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1 => false
 
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),
 
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'STYLES' => array(
 
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'KEYWORDS' => array(
 
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1 => 'color: #b1b100;'
 
−
),
 
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'COMMENTS' => array(
 
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1 => 'color: #808080; font-style: italic;',
 
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'MULTI' => 'color: #808080; font-style: italic;'
 
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),
 
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'ESCAPE_CHAR' => array(
 
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0 => 'color: #000099; font-weight: bold;'
 
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),
 
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'BRACKETS' => array(
 
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0 => 'color: #66cc66;'
 
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),
 
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'STRINGS' => array(
 
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0 => 'color: #ff0000;'
 
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),
 
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'NUMBERS' => array(
 
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0 => 'color: #cc66cc;'
 
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),
 
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'METHODS' => array(
 
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0 => 'color: #202020;'
 
−
),
 
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'SYMBOLS' => array(
 
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0 => 'color: #66cc66;'
 
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),
 
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'REGEXPS' => array(
 
−
),
 
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'SCRIPT' => array(
 
−
)
 
−
),
 
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'URLS' => array(
 
−
),
 
−
'OOLANG' => false,
 
−
'OBJECT_SPLITTERS' => array(
 
−
),
 
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'REGEXPS' => array(
 
−
),
 
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'STRICT_MODE_APPLIES' => GESHI_NEVER,
 
−
'SCRIPT_DELIMITERS' => array(
 
−
),
 
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'HIGHLIGHT_STRICT_BLOCK' => array(
 
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)
 
−
);
 
  
 +
// Write the source to tmp file source
 +
if ($handle = fopen($src, 'w+')) {
 +
fwrite($handle, "$article\n");
 +
fclose($handle);
 +
}
 +
 +
// Excecute
 +
$article = "Executing using $R\n\n";
 +
shell_exec("$R < $src > $out");
 +
$article .= file_get_contents($out);
 +
}
 +
else xwMessage('Permission denied: Only admin can compile and execute R articles', 'red');
 
?>
 
?>
 +
</PHP>

Latest revision as of 02:43, 29 May 2007

Legacy.svg Legacy: This article describes a concept that has been superseded in the course of ongoing development on the Organic Design wiki. Please do not develop this any further or base work on this concept, this is only useful for a historic record of work done. You may find a link to the currently used concept or function in this article, if not you can contact the author to find out what has taken the place of this legacy item.

<PHP> <?

  2. [[[[1]]]] compiler for [[XmlWiki]] Environment
  3. Licensed under [[[[2]]]]

if ($GLOBALS['xwIsAdmin']) { xwSetProperty($properties,'language','TEXT'); $server = $_SERVER['HTTP_HOST']; $htdocs = $_SERVER['DOCUMENT_ROOT']; if (!ereg( "\\/$", $htdocs)) $htdocs .= '/';

$src = $htdocs.'wiki/source.R'; $R = '/usr/local/bin/R --slave'; $out = $htdocs.'wiki/a.out';

// Write the source to tmp file source if ($handle = fopen($src, 'w+')) { fwrite($handle, "$article\n"); fclose($handle); }

// Excecute $article = "Executing using $R\n\n"; shell_exec("$R < $src > $out"); $article .= file_get_contents($out); } else xwMessage('Permission denied: Only admin can compile and execute R articles', 'red'); ?> </PHP>

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