Method

FwupdClientget_devices_by_guid_async

since: 1.5.0

Declaration [src] 

void
fwupd_client_get_devices_by_guid_async (
  FwupdClient* self,
  const gchar* guid,
  GCancellable* cancellable,
  GAsyncReadyCallback callback,
  gpointer callback_data
)

Description [src]

Gets any devices that provide a specific GUID. An error is returned if no devices contains this GUID.

You must have called fwupd_client_connect_async() on self before using this method.

Available since: 1.5.0

This method completes asynchronously. Use fwupd_client_get_devices_by_guid_finish() inside the GAsyncReadyCallback to obtain the result of the operation.

Parameters

guid

Type: const gchar*

The GUID, e.g. e22c4520-43dc-5bb3-8245-5787fead9b63.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.
cancellable

Type: GCancellable

Optional GCancellable.

The argument can be NULL.
The data is owned by the caller of the method.
callback

Type: GAsyncReadyCallback

The function to run on completion.

The argument can be NULL.
callback_data

Type: gpointer

The data to pass to callback.

The argument can be NULL.
The data is owned by the caller of the method.