1 | 1 | simandl | <?php |
2 | | | /************************************************************************************* |
3 | | | * perl.php |
4 | | | * -------- |
5 | | | * Author: Andreas Gohr (andi@splitbrain.org), Ben Keen (ben.keen@gmail.com) |
6 | | | * Copyright: (c) 2004 Andreas Gohr, Ben Keen (http://www.benjaminkeen.org/), Nigel McNie (http://qbnz.com/highlighter/) |
7 | 3 | simandl | * Release Version: 1.0.8.3 |
8 | 1 | simandl | * Date Started: 2004/08/20 |
9 | | | * |
10 | | | * Perl language file for GeSHi. |
11 | | | * |
12 | | | * CHANGES |
13 | | | * ------- |
14 | | | * 2008/06/22 (1.0.8) |
15 | | | * - Added support for system calls in backticks (Corley Kinnane) |
16 | | | * 2008/05/23 (1.0.7.22) |
17 | | | * - Added description of extra language features (SF#1970248) |
18 | | | * - Added comment_regexp for predefined variables |
19 | | | * 2008/02/15 (1.003) |
20 | | | * - Fixed SF#1891630 with placebo patch |
21 | | | * 2006/01/05 (1.0.2) |
22 | | | * - Used hardescape feature for ' strings (Cliff Stanford) |
23 | | | * 2004/11/27 (1.0.1) |
24 | | | * - Added support for multiple object splitters |
25 | | | * 2004/08/20 (1.0.0) |
26 | | | * - First Release |
27 | | | * |
28 | | | * TODO (updated 2004/11/27) |
29 | | | * ------------------------- |
30 | | | * * LABEL: |
31 | | | * * string comparison operators |
32 | | | * |
33 | | | ************************************************************************************* |
34 | | | * |
35 | | | * This file is part of GeSHi. |
36 | | | * |
37 | | | * GeSHi is free software; you can redistribute it and/or modify |
38 | | | * it under the terms of the GNU General Public License as published by |
39 | | | * the Free Software Foundation; either version 2 of the License, or |
40 | | | * (at your option) any later version. |
41 | | | * |
42 | | | * GeSHi is distributed in the hope that it will be useful, |
43 | | | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
44 | | | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
45 | | | * GNU General Public License for more details. |
46 | | | * |
47 | | | * You should have received a copy of the GNU General Public License |
48 | | | * along with GeSHi; if not, write to the Free Software |
49 | | | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
50 | | | * |
51 | | | ************************************************************************************/ |
52 | | | |
53 | | | $language_data = array ( |
54 | | | 'LANG_NAME' => 'Perl', |
55 | | | 'COMMENT_SINGLE' => array(1 => '#'), |
56 | | | 'COMMENT_MULTI' => array( |
57 | | | '=back' => '=cut', |
58 | | | '=head' => '=cut', |
59 | | | '=item' => '=cut', |
60 | | | '=over' => '=cut', |
61 | | | '=begin' => '=cut', |
62 | | | '=end' => '=cut', |
63 | | | '=for' => '=cut', |
64 | | | '=encoding' => '=cut', |
65 | | | '=pod' => '=cut' |
66 | | | ), |
67 | | | 'COMMENT_REGEXP' => array( |
68 | | | //Regular expressions |
69 | | | 2 => "/(?<=[\\s^])(s|tr|y)\\/(?:\\\\.|(?!\n)[^\\/\\\\])+\\/(?:\\\\.|(?!\n)[^\\/\\\\])*\\/[msixpogcde]*(?=[\\s$\\.\\;])|(?<=[\\s^(=])(m|q[qrwx]?)?\\/(?:\\\\.|(?!\n)[^\\/\\\\])+\\/[msixpogc]*(?=[\\s$\\.\\,\\;\\)])/iU", |
70 | | | //Regular expression match variables |
71 | | | 3 => '/\$\d+/', |
72 | | | //Heredoc |
73 | | | 4 => '/<<\s*?([\'"]?)([a-zA-Z0-9]+)\1;[^\n]*?\\n.*\\n\\2(?![a-zA-Z0-9])/siU', |
74 | | | //Predefined variables |
75 | 3 | simandl | 5 => '/\$(\^[a-zA-Z]?|[\*\$`\'&_\.,+\-~:;\\\\\/"\|%=\?!@#<>\(\)\[\]])(?!\w)|@[_+\-]|%[!]|\$(?=\{)/', |
76 | 1 | simandl | ), |
77 | | | 'CASE_KEYWORDS' => GESHI_CAPS_NO_CHANGE, |
78 | | | 'QUOTEMARKS' => array('"','`'), |
79 | | | 'HARDQUOTE' => array("'", "'"), // An optional 2-element array defining the beginning and end of a hard-quoted string |
80 | | | 'HARDESCAPE' => array('\\\'',), |
81 | | | // Things that must still be escaped inside a hard-quoted string |
82 | | | // If HARDQUOTE is defined, HARDESCAPE must be defined |
83 | | | // This will not work unless the first character of each element is either in the |
84 | | | // QUOTEMARKS array or is the ESCAPE_CHAR |
85 | | | 'ESCAPE_CHAR' => '\\', |
86 | | | 'KEYWORDS' => array( |
87 | | | 1 => array( |
88 | | | 'case', 'do', 'else', 'elsif', 'for', 'if', 'then', 'until', 'while', 'foreach', 'my', |
89 | 3 | simandl | 'xor', 'or', 'and', 'unless', 'next', 'last', 'redo', 'not', 'our', |
90 | | | 'reset', 'continue', 'cmp', 'ne', 'eq', 'lt', 'gt', 'le', 'ge', |
91 | 1 | simandl | ), |
92 | | | 2 => array( |
93 | | | 'use', 'sub', 'new', '__END__', '__DATA__', '__DIE__', '__WARN__', 'BEGIN', |
94 | 3 | simandl | 'STDIN', 'STDOUT', 'STDERR', 'ARGV', 'ARGVOUT' |
95 | 1 | simandl | ), |
96 | | | 3 => array( |
97 | | | 'abs', 'accept', 'alarm', 'atan2', 'bind', 'binmode', 'bless', |
98 | | | 'caller', 'chdir', 'chmod', 'chomp', 'chop', 'chown', 'chr', |
99 | | | 'chroot', 'close', 'closedir', 'connect', 'cos', |
100 | | | 'crypt', 'dbmclose', 'dbmopen', 'defined', 'delete', 'die', |
101 | | | 'dump', 'each', 'endgrent', 'endhostent', 'endnetent', 'endprotoent', |
102 | | | 'endpwent', 'endservent', 'eof', 'eval', 'exec', 'exists', 'exit', |
103 | | | 'exp', 'fcntl', 'fileno', 'flock', 'fork', 'format', 'formline', |
104 | | | 'getc', 'getgrent', 'getgrgid', 'getgrnam', 'gethostbyaddr', |
105 | | | 'gethostbyname', 'gethostent', 'getlogin', 'getnetbyaddr', 'getnetbyname', |
106 | | | 'getnetent', 'getpeername', 'getpgrp', 'getppid', 'getpriority', |
107 | | | 'getprotobyname', 'getprotobynumber', 'getprotoent', 'getpwent', |
108 | | | 'getpwnam', 'getpwuid', 'getservbyname', 'getservbyport', 'getservent', |
109 | | | 'getsockname', 'getsockopt', 'glob', 'gmtime', 'goto', 'grep', |
110 | | | 'hex', 'import', 'index', 'int', 'ioctl', 'join', 'keys', 'kill', |
111 | | | 'lc', 'lcfirst', 'length', 'link', 'listen', 'local', |
112 | | | 'localtime', 'log', 'lstat', 'm', 'map', 'mkdir', 'msgctl', 'msgget', |
113 | | | 'msgrcv', 'msgsnd', 'no', 'oct', 'open', 'opendir', |
114 | | | 'ord', 'pack', 'package', 'pipe', 'pop', 'pos', 'print', |
115 | | | 'printf', 'prototype', 'push', 'qq', 'qr', 'quotemeta', 'qw', |
116 | | | 'qx', 'q', 'rand', 'read', 'readdir', 'readline', 'readlink', 'readpipe', |
117 | | | 'recv', 'ref', 'rename', 'require', 'return', |
118 | | | 'reverse', 'rewinddir', 'rindex', 'rmdir', 's', 'scalar', 'seek', |
119 | | | 'seekdir', 'select', 'semctl', 'semget', 'semop', 'send', 'setgrent', |
120 | | | 'sethostent', 'setnetent', 'setpgrp', 'setpriority', 'setprotoent', |
121 | | | 'setpwent', 'setservent', 'setsockopt', 'shift', 'shmctl', 'shmget', |
122 | | | 'shmread', 'shmwrite', 'shutdown', 'sin', 'sleep', 'socket', 'socketpair', |
123 | | | 'sort', 'splice', 'split', 'sprintf', 'sqrt', 'srand', 'stat', |
124 | | | 'study', 'substr', 'symlink', 'syscall', 'sysopen', 'sysread', |
125 | | | 'sysseek', 'system', 'syswrite', 'tell', 'telldir', 'tie', 'tied', |
126 | | | 'time', 'times', 'tr', 'truncate', 'uc', 'ucfirst', 'umask', 'undef', |
127 | | | 'unlink', 'unpack', 'unshift', 'untie', 'utime', 'values', |
128 | | | 'vec', 'wait', 'waitpid', 'wantarray', 'warn', 'write', 'y' |
129 | | | ) |
130 | | | ), |
131 | | | 'SYMBOLS' => array( |
132 | | | '<', '>', '=', |
133 | 3 | simandl | '!', '@', '~', '&', '|', '^', |
134 | 1 | simandl | '+','-', '*', '/', '%', |
135 | 3 | simandl | ',', ';', '?', '.', ':' |
136 | 1 | simandl | ), |
137 | | | 'CASE_SENSITIVE' => array( |
138 | | | GESHI_COMMENTS => false, |
139 | | | 1 => true, |
140 | | | 2 => true, |
141 | | | 3 => true, |
142 | | | ), |
143 | | | 'STYLES' => array( |
144 | | | 'KEYWORDS' => array( |
145 | | | 1 => 'color: #b1b100;', |
146 | | | 2 => 'color: #000000; font-weight: bold;', |
147 | | | 3 => 'color: #000066;' |
148 | | | ), |
149 | | | 'COMMENTS' => array( |
150 | | | 1 => 'color: #666666; font-style: italic;', |
151 | | | 2 => 'color: #009966; font-style: italic;', |
152 | | | 3 => 'color: #0000ff;', |
153 | | | 4 => 'color: #cc0000; font-style: italic;', |
154 | | | 5 => 'color: #0000ff;', |
155 | | | 'MULTI' => 'color: #666666; font-style: italic;' |
156 | | | ), |
157 | | | 'ESCAPE_CHAR' => array( |
158 | | | |
159 | | | 'HARD' => 'color: #000099; font-weight: bold;' |
160 | | | ), |
161 | | | 'BRACKETS' => array( |
162 | | | |
163 | | | ), |
164 | | | 'STRINGS' => array( |
165 | | | |
166 | | | 'HARD' => 'color: #ff0000;' |
167 | | | ), |
168 | | | 'NUMBERS' => array( |
169 | | | |
170 | | | ), |
171 | | | 'METHODS' => array( |
172 | | | 1 => 'color: #006600;', |
173 | | | 2 => 'color: #006600;' |
174 | | | ), |
175 | | | 'SYMBOLS' => array( |
176 | | | |
177 | | | ), |
178 | | | 'REGEXPS' => array( |
179 | | | |
180 | | | 4 => 'color: #009999;', |
181 | | | ), |
182 | | | 'SCRIPT' => array( |
183 | | | ) |
184 | | | ), |
185 | | | 'URLS' => array( |
186 | | | 1 => '', |
187 | | | 2 => '', |
188 | | | 3 => 'http://perldoc.perl.org/functions/{FNAMEL}.html' |
189 | | | ), |
190 | | | 'OOLANG' => true, |
191 | | | 'OBJECT_SPLITTERS' => array( |
192 | | | 1 => '->', |
193 | | | 2 => '::' |
194 | | | ), |
195 | | | 'REGEXPS' => array( |
196 | | | //Variable |
197 | 3 | simandl | |
198 | 1 | simandl | //File Descriptor |
199 | | | 4 => '<[a-zA-Z_][a-zA-Z0-9_]*>', |
200 | | | ), |
201 | | | 'STRICT_MODE_APPLIES' => GESHI_NEVER, |
202 | | | 'SCRIPT_DELIMITERS' => array( |
203 | | | ), |
204 | | | 'HIGHLIGHT_STRICT_BLOCK' => array( |
205 | | | ), |
206 | | | 'PARSER_CONTROL' => array( |
207 | | | 'COMMENTS' => array( |
208 | | | 'DISALLOWED_BEFORE' => '$' |
209 | | | ) |
210 | | | ) |
211 | | | ); |
212 | | | |
213 | 3 | simandl | ?> |