Method close_socket

source/src/httplib/httplib.h:12612–12630

}

inline void ClientImpl::close_socket(Socket &socket) {
  // If there are requests in flight in another thread, usually closing
  // the socket will be fine and they will simply receive an error when
  // using the closed socket, but it is still a bug since rarely the OS
  // may reassign the socket id to be used for a new socket, and then
  // suddenly they will be operating on a live socket that is different
  // than the one they intended!
  assert(socket_requests_in_flight_ == 0 ||
         socket_requests_are_from_thread_ == std::this_thread::get_id());

  // It is also a bug if this happens while SSL is still active
#ifdef CPPHTTPLIB_SSL_ENABLED
  assert(socket.ssl == nullptr);
#endif

  if (socket.sock == INVALID_SOCKET) { return; }
  detail::close_socket(socket.sock);
  socket.sock = INVALID_SOCKET;
}

inline void ClientImpl::disconnect(bool gracefully) {
  shutdown_ssl(socket_, gracefully);