udev_monitor_new_from_netlink(3)

.SH "NAME" udev_monitor_new_from_netlink, udev_monitor_ref, udev_monitor_unref - Create, acquire and release a udev monitor object

.SH "SYNOPSIS"

#include <libudev.h>

.HP 1224u struct udev_monitor *udev_monitor_new_from_netlink(struct udev *udev, const char *name);

.HP 912u struct udev_monitor *udev_monitor_ref(struct udev_monitor *udev_monitor);

.HP 960u struct udev_monitor *udev_monitor_unref(struct udev_monitor *udev_monitor);

.SH "RETURN VALUE"

.PP 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.

.SH "HISTORY"

.PP udev_monitor_new_from_netlink(), udev_monitor_ref(), and udev_monitor_unref() were added in version 221.

.SH "SEE ALSO"

.PP udev_new(3), udev_device_new_from_syspath(3), udev_enumerate_new(3), udev_monitor_filter_update(3), udev_monitor_receive_device(3), udev_list_entry(3), systemd(1)