src/shared/udev-util.h


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

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

#include "sd-device.h"

#include "time-util.h"

typedef enum ResolveNameTiming {
        RESOLVE_NAME_NEVER,
        RESOLVE_NAME_LATE,
        RESOLVE_NAME_EARLY,
        _RESOLVE_NAME_TIMING_MAX,
        _RESOLVE_NAME_TIMING_INVALID = -1,
} ResolveNameTiming;

ResolveNameTiming resolve_name_timing_from_string(const char *s) _pure_;
const char *resolve_name_timing_to_string(ResolveNameTiming i) _const_;

int udev_parse_config_full(
                unsigned *ret_children_max,
                usec_t *ret_exec_delay_usec,
                usec_t *ret_event_timeout_usec,
                ResolveNameTiming *ret_resolve_name_timing);

static inline int udev_parse_config(void) {
        return udev_parse_config_full(NULL, NULL, NULL, NULL);
}

int device_wait_for_initialization(sd_device *device, const char *subsystem, sd_device **ret);
int device_is_renaming(sd_device *dev);