DBusConnection.gBusGetSync

Synchronously connects to the message bus specified by bus_type. Note that the returned object may shared with other callers, e.g. if two separate parts of a process calls this function with the same bus_type, they will share the same object. This is a synchronous failable function. See g_bus_get() and g_bus_get_finish() for the asynchronous version. The returned object is a singleton, that is, shared with other callers of g_bus_get() and g_bus_get_sync() for bus_type. In the event that you need a private message bus connection, use g_dbus_address_get_for_bus_sync() and g_dbus_connection_new_for_address(). Note that the returned GDBusConnection object will (usually) have the "exit-on-close" property set to TRUE. Since 2.26

class DBusConnection
static
gBusGetSync

Parameters

busType GBusType

A GBusType.

cancellable Cancellable

A GCancellable or NULL. [allow-none]

Return Value

A GDBusConnection or NULL if error is set. Free with g_object_unref(). [transfer full]

Throws

GException on failure.

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