Method
FwupdPluginUdevDeviceioctl
Declaration [src]
gboolean
fu_udev_device_ioctl (
FuUdevDevice* self,
gulong request,
guint8* buf,
gint* rc,
guint timeout,
GError** error
)
Parameters
request |
gulong |
Request number. |
|
buf |
guint8* |
A buffer to use, which must be large enough for the request. |
|
The data is owned by the caller of the function. | |
rc |
gint* |
The raw return value from the ioctl. |
|
The argument will be set by the function. | |
The argument can be set to NULL . | |
timeout |
guint |
Timeout in ms for the retry action, see |
|
error |
GError ** |
The return location for a GError* , or NULL . |