Method

FwupdPluginDeviceEventcopy_data

Declaration [src]

gboolean
fu_device_event_copy_data (
  FuDeviceEvent* self,
  const gchar* key,
  guint8* buf,
  gsize bufsz,
  gsize* actual_length,
  GError** error
)

Description [src]

Copies memory from the event.

Available since:

2.0.0

Parameters

`key`	`const gchar*`
	A unique key, e.g. `Name`
	The data is owned by the caller of the function.
	The value is a NUL terminated UTF-8 string.
`buf`	`guint8*`
	A buffer.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`bufsz`	`gsize`
	Size of `buf`.
`actual_length`	`gsize*`
	The actual number of bytes sent, or `NULL`.
	The argument will be set by the function.
	The argument can be `NULL`.
`error`	`GError **`
	The return location for a `GError*`, or `NULL`.

Return value

Returns:	`gboolean`
	`TRUE` if the buffer was copied.