[thirdparty/systemd.git] / src / libudev / libudev-device-internal.h

/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once

#include "libudev.h"
#include "sd-device.h"

#include "libudev-list-internal.h"

/**
 * udev_device:
 *
 * Opaque object representing one kernel sys device.
 */
struct udev_device {
        struct udev *udev;

        /* real device object */
        sd_device *device;

        /* legacy */
        unsigned n_ref;

        struct udev_device *parent;
        bool parent_set;

        struct udev_list *properties;
        uint64_t properties_generation;
        struct udev_list *tags;
        uint64_t tags_generation;
        struct udev_list *devlinks;
        uint64_t devlinks_generation;
        bool properties_read:1;
        bool tags_read:1;
        bool devlinks_read:1;
        struct udev_list *sysattrs;
        bool sysattrs_read;
};

struct udev_device *udev_device_new(struct udev *udev, sd_device *device);
Commit	Line	Data
53e1b683	1	/* SPDX-License-Identifier: LGPL-2.1+ */
0ef6f454 LP	2	#pragma once
0ef6f454 LP	3
f4ac4d1a TG	4	#include "libudev.h"
	5	#include "sd-device.h"
	6
5ea78a39	7	#include "libudev-list-internal.h"
07630cea	8
f4ac4d1a TG	9	/**
	10	* udev_device:
	11	*
	12	* Opaque object representing one kernel sys device.
	13	*/
	14	struct udev_device {
	15	struct udev *udev;
	16
	17	/* real device object */
	18	sd_device *device;
	19
	20	/* legacy */
3c6ac219	21	unsigned n_ref;
f4ac4d1a TG	22
	23	struct udev_device *parent;
	24	bool parent_set;
	25
dcf557f7	26	struct udev_list *properties;
f4ac4d1a	27	uint64_t properties_generation;
dcf557f7	28	struct udev_list *tags;
f4ac4d1a	29	uint64_t tags_generation;
dcf557f7	30	struct udev_list *devlinks;
f4ac4d1a	31	uint64_t devlinks_generation;
378f61eb TG	32	bool properties_read:1;
	33	bool tags_read:1;
	34	bool devlinks_read:1;
dcf557f7	35	struct udev_list *sysattrs;
f4ac4d1a TG	36	bool sysattrs_read;
	37	};
	38
02e7ae2f	39	struct udev_device udev_device_new(struct udev udev, sd_device *device);