src/logs-show.h

   1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
   2
   3 #ifndef foologsshowhfoo
   4 #define foologsshowhfoo
   5
   6 /***
   7   This file is part of systemd.
   8
   9   Copyright 2012 Lennart Poettering
  10
  11   systemd is free software; you can redistribute it and/or modify it
  12   under the terms of the GNU General Public License as published by
  13   the Free Software Foundation; either version 2 of the License, or
  14   (at your option) any later version.
  15
  16   systemd is distributed in the hope that it will be useful, but
  17   WITHOUT ANY WARRANTY; without even the implied warranty of
  18   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  19   General Public License for more details.
  20
  21   You should have received a copy of the GNU General Public License
  22   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  23 ***/
  24
  25 #include <stdbool.h>
  26
  27 #include <systemd/sd-journal.h>
  28
  29 #include "util.h"
  30
  31 typedef enum OutputMode {
  32         OUTPUT_SHORT,
  33         OUTPUT_SHORT_MONOTONIC,
  34         OUTPUT_VERBOSE,
  35         OUTPUT_EXPORT,
  36         OUTPUT_JSON,
  37         OUTPUT_CAT,
  38         _OUTPUT_MODE_MAX,
  39         _OUTPUT_MODE_INVALID = -1
  40 } OutputMode;
  41
  42 int output_journal(sd_journal *j, OutputMode mode, unsigned line, bool show_all);
  43
  44 int show_journal_by_unit(
  45                 const char *unit,
  46                 OutputMode mode,
  47                 const char *prefix,
  48                 unsigned n_columns,
  49                 usec_t not_before,
  50                 unsigned how_many,
  51                 bool show_all,
  52                 bool follow);
  53
  54 const char* output_mode_to_string(OutputMode m);
  55 OutputMode output_mode_from_string(const char *s);
  56
  57 #endif