Method accept

C++/unixserverstream.cpp:112–136

* @brief Accepts incoming connections on a UNIX domain stream server socket. * * @param flags Flags for Linux' `accept4()`; useless on other implementations. */

 * @param flags Flags for Linux' `accept4()`; useless on other implementations.
 */
unix_stream_client* unix_stream_server::accept(int flags) {
    int cfd;

    if (sfd == -1)
        throw socket_exception(
            __FILE__, __LINE__,
            "unix_stream_server::accept: Socket not set up yet!", false);

    unix_stream_client* client = new unix_stream_client;

    cfd = accept_unix_stream_socket(sfd, flags);

    if (cfd < 0) {
        if (is_nonblocking && errno == EWOULDBLOCK)
            return nullptr;
        else
            throw socket_exception(__FILE__, __LINE__,
                                   "unix_stream_server::accept: Error at "
                                   "accepting new connection!");
    }

    client->sfd = cfd;

    return client;
}

/**
 * @brief Accepts an incoming connection on a UNIX domain stream server socket