FileChannel::FileChannel(const std::string &file_path) :
file_path_(file_path), fd_(0)
{
}

FileChannel::FileChannel(const std::string &file_path) :
    file_path_(file_path), fd_(0)
{
}

FileChannel::FileChannel(const std::string &file_path)
    : file_path_(file_path), fd_(0)
{
}

(defun my-c-c++-mode-init ()
  (setq c-basic-offset 4)
  (c-set-offset 'member-init-intro '+))

(add-hook 'c-mode-common-hook 'my-c-c++-mode-init)