(PECL gupnp >= 0.1.0)
Check whether root device is available
bool gupnp_root_device_get_available ( resource $root_device )
Get whether or not root_device
is available (announcing its presence).
Parameters:
root_device
A root device identifier, returned by gupnp_root_device_new().
Returns:
Returns TRUE
on success or FALSE
on failure.
See also:
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