UDEV_MONITOR_FILTER_UPDATEudev_monitor_filter_updUDEV_MONITOR_FILTER_UPDATE(3)
NAME
udev_monitor_filter_update, udev_monitor_filter_remove,
udev_monitor_filter_add_match_subsystem_devtype,
udev_monitor_filter_add_match_tag - Modify filters
SYNOPSIS
#include <libudev.h>
int udev_monitor_filter_update(struct udev_monitor *udev_monitor);
int udev_monitor_filter_remove(struct udev_monitor *udev_monitor);
int
udev_monitor_filter_add_match_subsystem_devtype(struct udev_monitor *udev_monitor,
const char *subsystem,
const char *devtype);
int
udev_monitor_filter_add_match_tag(struct udev_monitor *udev_monitor,
const char *tag);
RETURN VALUE
On success, udev_monitor_filter_update(), udev_monitor_filter_remove(),
udev_monitor_filter_add_match_subsystem_devtype() and
udev_monitor_filter_add_match_tag() return an integer greater than, or
equal to, 0. On failure, a negative error code is returned.
SEE ALSO
udev_new(3), udev_device_new_from_syspath(3), udev_enumerate_new(3),
udev_monitor_new_from_netlink(3), udev_monitor_receive_device(3),
udev_list_entry(3), systemd(1),
systemd 252 UDEV_MONITOR_FILTER_UPDATE(3)
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