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Diffstat (limited to 'system/application/libraries/geshi/perl.php')
| -rw-r--r-- | system/application/libraries/geshi/perl.php | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/system/application/libraries/geshi/perl.php b/system/application/libraries/geshi/perl.php new file mode 100644 index 000000000..57b8971e8 --- /dev/null +++ b/system/application/libraries/geshi/perl.php @@ -0,0 +1,213 @@ +<?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: 1.0.8.6 + * 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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