53e1b68390
This follows what the kernel is doing, c.f. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5fd54ace4721fc5ce2bb5aef6318fcf17f421460.
60 lines
1.6 KiB
C
60 lines
1.6 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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/***
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This file is part of systemd.
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Copyright 2008-2012 Kay Sievers <kay@vrfy.org>
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Copyright 2015 Tom Gundersen <teg@jklm.no>
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "libudev.h"
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#include "sd-device.h"
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#include "libudev-private.h"
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/**
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* udev_device:
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*
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* Opaque object representing one kernel sys device.
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*/
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struct udev_device {
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struct udev *udev;
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/* real device object */
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sd_device *device;
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/* legacy */
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int refcount;
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struct udev_device *parent;
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bool parent_set;
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struct udev_list properties;
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uint64_t properties_generation;
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struct udev_list tags;
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uint64_t tags_generation;
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struct udev_list devlinks;
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uint64_t devlinks_generation;
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bool properties_read:1;
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bool tags_read:1;
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bool devlinks_read:1;
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struct udev_list sysattrs;
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bool sysattrs_read;
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};
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struct udev_device *udev_device_new(struct udev *udev);
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