PHP文件系统基本操作类

nk($src)) return $this->error_occur(0x0006, $src); // 删除源文件
                return TRUE;
            }
        }

        /**
         * @]Method Name[= no_comment()
         * @]Purpose[=
         *     清除文件中 C 规范的注释
         * @]Parameter[=
         *     string $path 指定要执行操作的文件
         * @]Return[= boolean 错误返回 FALSE，否则 TRUE
         * @]Author[= SNakeVil <51JS,BU,PHPx> (snakevil@qq.com)
         * @]See[=
         */
        function no_comment($path="") {
            if (!is_file($path)) return $this->error_occur(0x000B, __FUNCTION__);
            if (!is_readable($path)) return $this->error_occur(0x0006, $path);
            if (!is_writeable($path)) return $this->error_occur(0x0007, $path);
            if (!$th=tmpfile()) return $this->error_occur(0x000C, $path); // 创建临时文件
            $fh = fopen($path, "r+b");
            if (!flock($fh,LOCK_EX)) { // 锁定文件
                fclose($fh);
                unset($fh);
                return $this->error_occur(0x0009, $path);
            }
            $fbuffer = fread($fh, $this->buffer_size*2); // 文件读取缓冲区
            $tbuffer = ""; // 临时文件缓冲区
            $in_dq = $in_sq = $in_lc = $in_bc = FALSE;
            while ($fblen=strlen($fbuffer)) { // 处理原始数据
            &