/usr/share/php-geshi/geshi/perl.php is in php-geshi 1.0.8.11-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 | <?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: 1.0.8.11
* Date Started: 2004/08/20
*
* Perl language file for GeSHi.
*
* CHANGES
* -------
* 2008/06/22 (1.0.8)
* - Added support for system calls in backticks (Corley Kinnane)
* 2008/05/23 (1.0.7.22)
* - Added description of extra language features (SF#1970248)
* - Added comment_regexp for predefined variables
* 2008/02/15 (1.003)
* - Fixed SF#1891630 with placebo patch
* 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
*
************************************************************************************/
$language_data = array (
'LANG_NAME' => 'Perl',
'COMMENT_SINGLE' => array(1 => '#'),
'COMMENT_MULTI' => array(
'=back' => '=cut',
'=head' => '=cut',
'=item' => '=cut',
'=over' => '=cut',
'=begin' => '=cut',
'=end' => '=cut',
'=for' => '=cut',
'=encoding' => '=cut',
'=pod' => '=cut'
),
'COMMENT_REGEXP' => array(
//Regular expressions
2 => "/(?<=[\\s^])(s|tr|y)\\/(?:\\\\.|(?!\n)[^\\/\\\\])+\\/(?:\\\\.|(?!\n)[^\\/\\\\])*\\/[msixpogcde]*(?=[\\s$\\.\\;])|(?<=[\\s^(=])(m|q[qrwx]?)?\\/(?:\\\\.|(?!\n)[^\\/\\\\])+\\/[msixpogc]*(?=[\\s$\\.\\,\\;\\)])/iU",
//Regular expression match variables
3 => '/\$\d+/',
//Heredoc
4 => '/<<\s*?([\'"]?)([a-zA-Z0-9]+)\1;[^\n]*?\\n.*\\n\\2(?![a-zA-Z0-9])/siU',
//Predefined variables
5 => '/\$(\^[a-zA-Z]?|[\*\$`\'&_\.,+\-~:;\\\\\/"\|%=\?!@#<>\(\)\[\]])(?!\w)|@[_+\-]|%[!]|\$(?=\{)/',
),
'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',
'xor', 'or', 'and', 'unless', 'next', 'last', 'redo', 'not', 'our',
'reset', 'continue', 'cmp', 'ne', 'eq', 'lt', 'gt', 'le', 'ge',
),
2 => array(
'use', 'sub', 'new', '__END__', '__DATA__', '__DIE__', '__WARN__', 'BEGIN',
'STDIN', 'STDOUT', 'STDERR', 'ARGV', 'ARGVOUT'
),
3 => array(
'abs', 'accept', 'alarm', 'atan2', 'bind', 'binmode', 'bless',
'caller', 'chdir', 'chmod', 'chomp', 'chop', 'chown', 'chr',
'chroot', 'close', 'closedir', 'connect', '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',
'lc', 'lcfirst', 'length', 'link', 'listen', 'local',
'localtime', 'log', 'lstat', 'm', 'map', 'mkdir', 'msgctl', 'msgget',
'msgrcv', 'msgsnd', 'no', 'oct', 'open', 'opendir',
'ord', 'pack', 'package', 'pipe', 'pop', 'pos', 'print',
'printf', 'prototype', 'push', 'qq', 'qr', 'quotemeta', 'qw',
'qx', 'q', 'rand', 'read', 'readdir', 'readline', 'readlink', 'readpipe',
'recv', '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 => false,
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: #666666; font-style: italic;',
2 => 'color: #009966; font-style: italic;',
3 => 'color: #0000ff;',
4 => 'color: #cc0000; font-style: italic;',
5 => 'color: #0000ff;',
'MULTI' => 'color: #666666; font-style: italic;'
),
'ESCAPE_CHAR' => array(
0 => 'color: #000099; font-weight: bold;',
'HARD' => 'color: #000099; font-weight: bold;'
),
'BRACKETS' => array(
0 => 'color: #009900;'
),
'STRINGS' => array(
0 => 'color: #ff0000;',
'HARD' => 'color: #ff0000;'
),
'NUMBERS' => array(
0 => 'color: #cc66cc;'
),
'METHODS' => array(
1 => 'color: #006600;',
2 => 'color: #006600;'
),
'SYMBOLS' => array(
0 => 'color: #339933;'
),
'REGEXPS' => array(
0 => 'color: #0000ff;',
4 => 'color: #009999;',
),
'SCRIPT' => array(
)
),
'URLS' => array(
1 => '',
2 => '',
3 => 'http://perldoc.perl.org/functions/{FNAMEL}.html'
),
'OOLANG' => true,
'OBJECT_SPLITTERS' => array(
1 => '->',
2 => '::'
),
'REGEXPS' => array(
//Variable
0 => '(?:\$[\$#]?|\\\\(?:[@%*]?|\\\\*\$|&)|%[$]?|@[$]?|\*[$]?|&[$]?)[a-zA-Z_][a-zA-Z0-9_]*',
//File Descriptor
4 => '<[a-zA-Z_][a-zA-Z0-9_]*>',
),
'STRICT_MODE_APPLIES' => GESHI_NEVER,
'SCRIPT_DELIMITERS' => array(
),
'HIGHLIGHT_STRICT_BLOCK' => array(
),
'PARSER_CONTROL' => array(
'COMMENTS' => array(
'DISALLOWED_BEFORE' => '$'
)
)
);
?>
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