udev_monitor_new_from_netlink, udev_monitor_ref, udev_monitor_unref - Create, acquire and release a udev

History

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

Name

udev_monitor_new_from_netlink, udev_monitor_ref, udev_monitor_unref - Create, acquire and release a udev monitor object

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.

Synopsis

#include<libudev.h>structudev_monitor*udev_monitor_new_from_netlink(structudev*udev,constchar*name);structudev_monitor*udev_monitor_ref(structudev_monitor*udev_monitor);structudev_monitor*udev_monitor_unref(structudev_monitor*udev_monitor);