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Lines Matching defs:char

1092         $char = $this->_curr_expr{0};
1096         if ($len_left == 0 && isset($this->_symbol_arr[$char])) {
1097             $sym_arr = $this->_symbol_arr[$char];
1101             $tag = preg_match('/[a-z]/i',$char) ? 'mi' : 'mo';
1102             return array('input'=>$char, 'tag'=>$tag, 'output'=>$char, 'symlen'=>1);