Name
udev_monitor_new_from_netlink, udev_monitor_ref, udev_monitor_unref — Create, acquire and release a udev monitor object
Synopsis
#include <libudev.h>
struct udev_monitor *udev_monitor_new_from_netlink( | struct udev *udev, |
| | const char *name); |
struct udev_monitor *udev_monitor_ref( | struct udev_monitor *udev_monitor); |
struct udev_monitor *udev_monitor_unref( | struct udev_monitor *udev_monitor); |
Return Value
On success,
udev_monitor_new_from_netlink() returns a
pointer to the allocated udev monitor. On failure,
NULL is returned.
udev_monitor_ref() returns the argument
that it was passed, unmodified.
udev_monitor_unref() always returns
NULL.