[thirdparty/systemd.git] / src / libsystemd / sd-device / device-enumerator-private.h

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

/***
  Copyright © 2015 Tom Gundersen <teg@jklm.no>
***/

#include "sd-device.h"

int device_enumerator_scan_devices(sd_device_enumerator *enumeartor);
int device_enumerator_scan_subsystems(sd_device_enumerator *enumeartor);
int device_enumerator_add_device(sd_device_enumerator *enumerator, sd_device *device);
int device_enumerator_add_match_is_initialized(sd_device_enumerator *enumerator);
sd_device *device_enumerator_get_first(sd_device_enumerator *enumerator);
sd_device *device_enumerator_get_next(sd_device_enumerator *enumerator);

#define FOREACH_DEVICE_AND_SUBSYSTEM(enumerator, device)       \
        for (device = device_enumerator_get_first(enumerator); \
             device;                                           \
             device = device_enumerator_get_next(enumerator))
Commit	Line	Data
53e1b683	1	/* SPDX-License-Identifier: LGPL-2.1+ */
96df036f TG	2	#pragma once
	3
	4	/***
96b2fb93	5	Copyright © 2015 Tom Gundersen <teg@jklm.no>
96df036f TG	6	***/
	7
	8	#include "sd-device.h"
	9
	10	int device_enumerator_scan_devices(sd_device_enumerator *enumeartor);
	11	int device_enumerator_scan_subsystems(sd_device_enumerator *enumeartor);
19c9df44	12	int device_enumerator_add_device(sd_device_enumerator enumerator, sd_device device);
dee5e0b6	13	int device_enumerator_add_match_is_initialized(sd_device_enumerator *enumerator);
96df036f TG	14	sd_device device_enumerator_get_first(sd_device_enumerator enumerator);
	15	sd_device device_enumerator_get_next(sd_device_enumerator enumerator);
	16
	17	#define FOREACH_DEVICE_AND_SUBSYSTEM(enumerator, device) \
	18	for (device = device_enumerator_get_first(enumerator); \
	19	device; \
	20	device = device_enumerator_get_next(enumerator))