summaryrefslogtreecommitdiff
path: root/src/logs-show.h
blob: 2158a44cea90a67fa45d17f665e2a7cc17d0a9e6 (plain)
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/

#ifndef foologsshowhfoo
#define foologsshowhfoo

/***
  This file is part of systemd.

  Copyright 2012 Lennart Poettering

  systemd is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.

  systemd is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/

#include <stdbool.h>

#include <systemd/sd-journal.h>

#include "util.h"

typedef enum OutputMode {
        OUTPUT_SHORT,
        OUTPUT_SHORT_MONOTONIC,
        OUTPUT_VERBOSE,
        OUTPUT_EXPORT,
        OUTPUT_JSON,
        _OUTPUT_MODE_MAX,
        _OUTPUT_MODE_INVALID = -1
} OutputMode;

int output_journal(sd_journal *j, OutputMode mode, unsigned line, bool show_all);

int show_journal_by_unit(
                const char *unit,
                OutputMode mode,
                const char *prefix,
                unsigned n_columns,
                usec_t not_before,
                unsigned how_many,
                bool show_all,
                bool follow);

const char* output_mode_to_string(OutputMode m);
OutputMode output_mode_from_string(const char *s);

#endif