[PATCH 4/8] socket-server: Add support for systemd socket activation.

[tanu.kaskinen@xxxxxxxxxxxxxxx (Tanu Kaskinen)]

On Mon, 2014-11-03 at 09:42 +0000, Colin Guthrie wrote:
>  pa_socket_server* pa_socket_server_new_unix(pa_mainloop_api *m, const char *filename) {
>      int fd = -1;
> +    bool activated = false;
>      struct sockaddr_un sa;
>      pa_socket_server *s;
>  
>      pa_assert(m);
>      pa_assert(filename);
>  
> -    if ((fd = pa_socket_cloexec(PF_UNIX, SOCK_STREAM, 0)) < 0) {
> -        pa_log("socket(): %s", pa_cstrerror(errno));
> -        goto fail;
> +#ifdef HAVE_SYSTEMD_DAEMON
> +    int n = sd_listen_fds(0);

Now there's another warning (also in pa_unix_socket_remove_stale()):

warning: ISO C90 forbids mixed declarations and code
[-Wdeclaration-after-statement]

-- 
Tanu