bool OutputFile::write(const BufferSequence &sequence) {
boost::mutex::scoped_lock lock(write_mutex_);
std::size_t n = buffers_end(sequence) - buffers_begin(sequence);
if (n == 0) return true;
MutableBuffer buffer = out_.prepare(n);
std::copy(buffers_begin(sequence), buffers_end(sequence), buffer_cast<char *>(buffer));
out_.commit(n);
worker_->post(boost::bind(&OutputFile::doWrite, this));
worker_->start();
return true;
}
std::string XMLClient::makeString(boost::asio::streambuf& streambuf, std::size_t n) {
return std::string(buffers_begin(streambuf.data()),
buffers_begin(streambuf.data()) + n);
}
