(PECL gupnp >= 0.1.0)
gupnp_context_set_subscription_timeout — Sets the event subscription timeout
Sets the event subscription timeout (in seconds) to time out. Note that any client side subscriptions will automatically be renewed.
A context identifier, returned by gupnp_context_new().
The event subscription timeout in seconds. Use 0 if you don't want subscriptions to time out.
値を返しません。