Method

FwupdClientemulation_save_async

since: 2.0.0

Declaration [src] 

void
fwupd_client_emulation_save_async (
  FwupdClient* self,
  const gchar* filename,
  GCancellable* cancellable,
  GAsyncReadyCallback callback,
  gpointer callback_data
)

Description [src]

Gets the captured data from all filtered devices for all recorded phases. The data is returned in a ZIP archive of JSON output.

NOTE: Device events are not automatically recorded for all devices. You must call something like ModifyDevice(device_id, 'flags','emulation-tag') to start the recording the backend.

Once the device has been re-inserted then the emulation data will be available using this API call.

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

Available since: 2.0.0

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

Parameters

filename

Type: const gchar*

Archive data of JSON files.

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.