<?php
/*************************************************************************************
 * perl.php
 * --------
 * Author: Andreas Gohr (andi@splitbrain.org), Ben Keen (ben.keen@gmail.com)
 * Copyright: (c) 2004 Andreas Gohr, Ben Keen (http://www.benjaminkeen.org/), Nigel McNie (http://qbnz.com/highlighter/)
 * Release Version: 1.0.7.19
 * Date Started: 2004/08/20
 *
 * Perl language file for GeSHi.
 *
 * CHANGES
 * -------
 * 2006/01/05 (1.0.2)
 *   -  Used hardescape feature for ' strings (Cliff Stanford)
 * 2004/11/27 (1.0.1)
 *   -  Added support for multiple object splitters
 * 2004/08/20 (1.0.0)
 *   -  First Release
 *
 * TODO (updated 2004/11/27)
 * -------------------------
 * * LABEL:
 * * string comparison operators
 *
 *************************************************************************************
 *
 *     This file is part of GeSHi.
 *
 *   GeSHi is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 2 of the License, or
 *   (at your option) any later version.
 *
 *   GeSHi is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with GeSHi; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 ************************************************************************************/

$language_data = array (
	'LANG_NAME' => 'Perl',
	'COMMENT_SINGLE' => array(1 => '#'),
	'COMMENT_MULTI' => array( '=pod' => '=cut'),
	'CASE_KEYWORDS' => GESHI_CAPS_NO_CHANGE,
	'QUOTEMARKS' => array('"'),
	'HARDQUOTE' => array("'", "'"),		    // An optional 2-element array defining the beginning and end of a hard-quoted string
	'HARDESCAPE' => array('\\\'', "\\\\"),	    // Things that must still be escaped inside a hard-quoted string
						    // If HARDQUOTE is defined, HARDESCAPE must be defined
						    // This will not work unless the first character of each element is either in the
						    // QUOTEMARKS array or is the ESCAPE_CHAR
	'ESCAPE_CHAR' => '\\',
	'KEYWORDS' => array(
		1 => array(
			'case', 'do', 'else', 'elsif', 'for', 'if', 'then', 'until', 'while', 'foreach', 'my',
			'or', 'and', 'unless', 'next', 'last', 'redo', 'not', 'our',
			'reset', 'continue','and', 'cmp', 'ne'
			),
		2 => array(
			'use', 'sub', 'new', '__END__', '__DATA__', '__DIE__', '__WARN__', 'BEGIN',
			'STDIN', 'STDOUT', 'STDERR'
			),
		3 => array(
			'abs', 'accept', 'alarm', 'atan2', 'bind', 'binmode', 'bless',
			'caller', 'chdir', 'chmod', 'chomp', 'chop', 'chown', 'chr',
			'chroot', 'close', 'closedir', 'connect', 'continue', 'cos',
			'crypt', 'dbmclose', 'dbmopen', 'defined', 'delete', 'die',
			'dump', 'each', 'endgrent', 'endhostent', 'endnetent', 'endprotoent',
			'endpwent', 'endservent', 'eof', 'eval', 'exec', 'exists', 'exit',
			'exp', 'fcntl', 'fileno', 'flock', 'fork', 'format', 'formline',
			'getc', 'getgrent', 'getgrgid', 'getgrnam', 'gethostbyaddr',
			'gethostbyname', 'gethostent', 'getlogin', 'getnetbyaddr', 'getnetbyname',
			'getnetent', 'getpeername', 'getpgrp', 'getppid', 'getpriority',
			'getprotobyname', 'getprotobynumber', 'getprotoent', 'getpwent',
			'getpwnam', 'getpwuid', 'getservbyname', 'getservbyport', 'getservent',
			'getsockname', 'getsockopt', 'glob', 'gmtime', 'goto', 'grep',
			'hex', 'import', 'index', 'int', 'ioctl', 'join', 'keys', 'kill',
			'last', 'lc', 'lcfirst', 'length', 'link', 'listen', 'local',
			'localtime', 'log', 'lstat', 'm', 'map', 'mkdir', 'msgctl', 'msgget',
			'msgrcv', 'msgsnd', 'my', 'next', 'no', 'oct', 'open', 'opendir',
			'ord', 'our', 'pack', 'package', 'pipe', 'pop', 'pos', 'print',
			'printf', 'prototype', 'push', 'qq', 'qr', 'quotemeta', 'qw',
			'qx', 'q', 'rand', 'read', 'readdir', 'readline', 'readlink', 'readpipe',
			'recv', 'redo', 'ref', 'rename', 'require', 'return',
			'reverse', 'rewinddir', 'rindex', 'rmdir', 's', 'scalar', 'seek',
			'seekdir', 'select', 'semctl', 'semget', 'semop', 'send', 'setgrent',
			'sethostent', 'setnetent', 'setpgrp', 'setpriority', 'setprotoent',
			'setpwent', 'setservent', 'setsockopt', 'shift', 'shmctl', 'shmget',
			'shmread', 'shmwrite', 'shutdown', 'sin', 'sleep', 'socket', 'socketpair',
			'sort', 'splice', 'split', 'sprintf', 'sqrt', 'srand', 'stat',
			'study', 'substr', 'symlink', 'syscall', 'sysopen', 'sysread',
			'sysseek', 'system', 'syswrite', 'tell', 'telldir', 'tie', 'tied',
			'time', 'times', 'tr', 'truncate', 'uc', 'ucfirst', 'umask', 'undef',
			'unlink', 'unpack', 'unshift', 'untie', 'utime', 'values',
			'vec', 'wait', 'waitpid', 'wantarray', 'warn', 'write', 'y'
			)
		),
	'SYMBOLS' => array(
		'(', ')', '[', ']', '!', '@', '%', '&', '*', '|', '/', '<', '>'
		),
	'CASE_SENSITIVE' => array(
		GESHI_COMMENTS => true,
		1 => true,
		2 => true,
		3 => true,
		),
	'STYLES' => array(
		'KEYWORDS' => array(
			1 => 'color: #b1b100;',
			2 => 'color: #000000; font-weight: bold;',
			3 => 'color: #000066;'
			),
		'COMMENTS' => array(
			1 => 'color: #808080; font-style: italic;',
			'MULTI' => 'color: #808080; font-style: italic;'
			),
		'ESCAPE_CHAR' => array(
			0 => 'color: #000099; font-weight: bold;'
			),
		'BRACKETS' => array(
			0 => 'color: #66cc66;'
			),
		'STRINGS' => array(
			0 => 'color: #ff0000;'
			),
		'NUMBERS' => array(
			0 => 'color: #cc66cc;'
			),
		'METHODS' => array(
			1 => 'color: #006600;',
			2 => 'color: #006600;'
			),
		'SYMBOLS' => array(
			0 => 'color: #66cc66;'
			),
		'REGEXPS' => array(
			0 => 'color: #0000ff;',
			4 => 'color: #009999;',
			),
		'SCRIPT' => array(
			)
		),
	'URLS' => array(
		3 => 'http://www.perldoc.com/perl5.6/pod/func/{FNAME}.html'
		),
	'OOLANG' => true,
	'OBJECT_SPLITTERS' => array(
		1 => '-&gt;',
		2 => '::'
		),
	'REGEXPS' => array(
		0 => '[\\$%@]+[a-zA-Z_][a-zA-Z0-9_]*',
		4 => '&lt;[a-zA-Z_][a-zA-Z0-9_]*&gt;',
		),
	'STRICT_MODE_APPLIES' => GESHI_NEVER,
	'SCRIPT_DELIMITERS' => array(
		),
	'HIGHLIGHT_STRICT_BLOCK' => array(
		)
);

?>
