src/libudev/libudev-device-internal.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4
   5 #include "libudev.h"
   6 #include "sd-device.h"
   7
   8 #include "libudev-private.h"
   9
  10 /**
  11  * udev_device:
  12  *
  13  * Opaque object representing one kernel sys device.
  14  */
  15 struct udev_device {
  16         struct udev *udev;
  17
  18         /* real device object */
  19         sd_device *device;
  20
  21         /* legacy */
  22         int refcount;
  23
  24         struct udev_device *parent;
  25         bool parent_set;
  26
  27         struct udev_list properties;
  28         uint64_t properties_generation;
  29         struct udev_list tags;
  30         uint64_t tags_generation;
  31         struct udev_list devlinks;
  32         uint64_t devlinks_generation;
  33         bool properties_read:1;
  34         bool tags_read:1;
  35         bool devlinks_read:1;
  36         struct udev_list sysattrs;
  37         bool sysattrs_read;
  38 };
  39
  40 struct udev_device *udev_device_new(struct udev *udev);