int i = 0, r = EXIT_FAILURE, q;
pid_t pid;
siginfo_t status;
struct udev *udev = NULL;
struct udev_device *udev_device = NULL;
const char *device;
int i = 0, r = EXIT_FAILURE, q;
pid_t pid;
siginfo_t status;
struct udev *udev = NULL;
struct udev_device *udev_device = NULL;
const char *device;