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-rw-r--r--src/shared/logs-show.h56
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diff --git a/src/shared/logs-show.h b/src/shared/logs-show.h
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+/*-*- 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 Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser 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_CAT,
+ _OUTPUT_MODE_MAX,
+ _OUTPUT_MODE_INVALID = -1
+} OutputMode;
+
+int output_journal(sd_journal *j, OutputMode mode, unsigned line, unsigned n_columns, bool show_all);
+
+int show_journal_by_unit(
+ const char *unit,
+ OutputMode mode,
+ 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