[Spice-devel] [spice-server v2 03/14] channel: Rework red_channel_on_output a bit

[Frediano Ziglio]

> 
> Have the RedChannelClient callback call into a RedChannel callback
> rather than doing the opposite. This will be useful in some subsequent
> refactoring of this code.
> 
> Signed-off-by: Christophe Fergeau <cfergeau at redhat.com>

Patch is fine however I think the signal comment on 04/14
should be moved to this patch

> ---
>  server/red-channel-client.c | 2 ++
>  server/red-channel.c        | 9 ++-------
>  server/red-channel.h        | 1 +
>  3 files changed, 5 insertions(+), 7 deletions(-)
> 
> diff --git a/server/red-channel-client.c b/server/red-channel-client.c
> index 52dee70..cc1c846 100644
> --- a/server/red-channel-client.c
> +++ b/server/red-channel-client.c
> @@ -376,10 +376,12 @@ RedChannel*
> red_channel_client_get_channel(RedChannelClient *rcc)
>  void red_channel_client_on_output(void *opaque, int n)
>  {
>      RedChannelClient *rcc = opaque;
> +    RedChannel *channel = red_channel_client_get_channel(rcc);
>  
>      if (rcc->priv->connectivity_monitor.timer) {
>          rcc->priv->connectivity_monitor.out_bytes += n;
>      }
> +    red_channel_on_output(channel, n);
>  }
>  
>  void red_channel_client_on_input(void *opaque, int n)
> diff --git a/server/red-channel.c b/server/red-channel.c
> index 9d492e6..b53bbcd 100644
> --- a/server/red-channel.c
> +++ b/server/red-channel.c
> @@ -202,14 +202,9 @@ static void
> red_channel_client_default_peer_on_error(RedChannelClient *rcc)
>      red_channel_client_disconnect(rcc);
>  }
>  
> -static void red_channel_on_output(void *opaque, int n)
> +void red_channel_on_output(RedChannel *self, int n)
>  {
> -    RedChannelClient *rcc G_GNUC_UNUSED;
> -    RedChannel *self G_GNUC_UNUSED;
> -
> -    red_channel_client_on_output(opaque, n);
>  #ifdef RED_STATISTICS
> -    self = red_channel_client_get_channel((RedChannelClient *)opaque);
>      stat_inc_counter(self->priv->reds, self->priv->out_bytes_counter, n);
>  #endif
>  }
> @@ -343,7 +338,7 @@ red_channel_init(RedChannel *self)
>      self->priv->outgoing_cb.on_error =
>          (on_outgoing_error_proc)red_channel_client_default_peer_on_error;
>      self->priv->outgoing_cb.on_msg_done =
>      red_channel_client_on_out_msg_done;
> -    self->priv->outgoing_cb.on_output = red_channel_on_output;
> +    self->priv->outgoing_cb.on_output = red_channel_client_on_output;
>  
>      self->priv->client_cbs.connect = red_channel_client_default_connect;
>      self->priv->client_cbs.disconnect =
>      red_channel_client_default_disconnect;
> diff --git a/server/red-channel.h b/server/red-channel.h
> index 0cdf564..23374b8 100644
> --- a/server/red-channel.h
> +++ b/server/red-channel.h
> @@ -296,6 +296,7 @@ SpiceCoreInterfaceInternal*
> red_channel_get_core_interface(RedChannel *channel);
>  /* channel callback function */
>  int red_channel_config_socket(RedChannel *self, RedChannelClient *rcc);
>  void red_channel_on_disconnect(RedChannel *self, RedChannelClient *rcc);
> +void red_channel_on_output(RedChannel *self, int n);
>  void red_channel_send_item(RedChannel *self, RedChannelClient *rcc,
>  RedPipeItem *item);
>  void red_channel_reset_thread_id(RedChannel *self);
>  StatNodeRef red_channel_get_stat_node(RedChannel *channel);

Frediano