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Add link introspection

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This commit is contained in:
Wim Taymans 2016-12-02 16:06:16 +01:00
parent b969623ec8
commit e6f45a7686
8 changed files with 156 additions and 39 deletions
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45
pinos/client/context.c
View file

@ -255,6 +255,46 @@ client_dispatch_func (void *object,
return SPA_RESULT_OK;
}
static SpaResult
link_dispatch_func (void *object,
PinosMessageType type,
void *message,
void *data)
{
PinosContextImpl *impl = data;
PinosContext *this = &impl->this;
PinosProxy *proxy = object;
switch (type) {
case PINOS_MESSAGE_LINK_INFO:
{
PinosMessageLinkInfo *m = message;
PinosSubscriptionEvent event;
pinos_log_debug ("got link info %d", type);
if (proxy->user_data == NULL)
event = PINOS_SUBSCRIPTION_EVENT_NEW;
else
event = PINOS_SUBSCRIPTION_EVENT_CHANGE;
proxy->user_data = pinos_link_info_update (proxy->user_data, m->info);
if (impl->subscribe_func) {
impl->subscribe_func (this,
event,
proxy->type,
proxy->id,
impl->subscribe_data);
}
break;
}
default:
pinos_log_warn ("unhandled message %d", type);
break;
}
return SPA_RESULT_OK;
}
static SpaResult
registry_dispatch_func (void *object,
PinosMessageType type,
@ -291,6 +331,11 @@ registry_dispatch_func (void *object,
proxy->dispatch_func = client_dispatch_func;
proxy->dispatch_data = impl;
} else if (!strcmp (ng->type, PINOS_LINK_URI)) {
proxy = pinos_proxy_new (this,
SPA_ID_INVALID,
this->uri.link);
proxy->dispatch_func = link_dispatch_func;
proxy->dispatch_data = impl;
}
if (proxy) {
PinosMessageBind m;