table of contents
other versions
- stretch 232-25+deb9u11
- testing 241-3
- stretch-backports 241-3~bpo9+1
- unstable 241-5
- experimental 242-1
UDEV_ENUMERATE_NEW(3) | udev_enumerate_new | UDEV_ENUMERATE_NEW(3) |
NAME¶
udev_enumerate_new, udev_enumerate_ref, udev_enumerate_unref - Create, acquire and release a udev enumerate objectSYNOPSIS¶
#include <libudev.h>
struct udev_enumerate *udev_enumerate_new(struct udev *udev);
struct udev_enumerate *udev_enumerate_ref(struct udev_enumerate *udev_enumerate);
struct udev_enumerate *udev_enumerate_unref(struct udev_enumerate *udev_enumerate);
RETURN VALUE¶
On success, udev_enumerate_new() returns a pointer to the allocated udev monitor. On failure, NULL is returned. udev_enumerate_ref() returns the argument that it was passed, unmodified. udev_enumerate_unref() always returns NULL.SEE ALSO¶
udev_new(3), udev_device_new_from_syspath(3), udev_enumerate_add_match_subsystem(3), udev_enumerate_scan_devices(3), udev_monitor_new_from_netlink(3), udev_list_entry(3), systemd(1),systemd 241 |