func (self *Device) fromUdev(ptr *C.struct_udev_device) error {
self.DevPath = C.GoString(C.udev_device_get_devpath(ptr))
self.Subsystem = C.GoString(C.udev_device_get_subsystem(ptr))
self.DevType = C.GoString(C.udev_device_get_devtype(ptr))
self.SysPath = C.GoString(C.udev_device_get_syspath(ptr))
self.SysName = C.GoString(C.udev_device_get_sysname(ptr))
self.SysNum = C.GoString(C.udev_device_get_sysnum(ptr))
self.DevNode = C.GoString(C.udev_device_get_devnode(ptr))
return nil
}
func (d Device) Subsystem() string {
return C.GoString(C.udev_device_get_subsystem(d.ptr))
}
// Subsystem returns the subsystem string of the udev device.
// The string does not contain any "/".
func (d *Device) Subsystem() string {
d.lock()
defer d.unlock()
return C.GoString(C.udev_device_get_subsystem(d.ptr))
}