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diff --git a/src/shared/bus-unit-util.h b/src/shared/bus-unit-util.h
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+#pragma once
+
+/***
+ This file is part of systemd.
+
+ Copyright 2016 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 "sd-bus.h"
+
+#include "output-mode.h"
+#include "install.h"
+
+typedef struct UnitInfo {
+ const char *machine;
+ const char *id;
+ const char *description;
+ const char *load_state;
+ const char *active_state;
+ const char *sub_state;
+ const char *following;
+ const char *unit_path;
+ uint32_t job_id;
+ const char *job_type;
+ const char *job_path;
+} UnitInfo;
+
+int bus_parse_unit_info(sd_bus_message *message, UnitInfo *u);
+
+int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignment);
+
+typedef struct BusWaitForJobs BusWaitForJobs;
+
+int bus_wait_for_jobs_new(sd_bus *bus, BusWaitForJobs **ret);
+void bus_wait_for_jobs_free(BusWaitForJobs *d);
+int bus_wait_for_jobs_add(BusWaitForJobs *d, const char *path);
+int bus_wait_for_jobs(BusWaitForJobs *d, bool quiet, const char* const* extra_args);
+int bus_wait_for_jobs_one(BusWaitForJobs *d, const char *path, bool quiet);
+
+DEFINE_TRIVIAL_CLEANUP_FUNC(BusWaitForJobs*, bus_wait_for_jobs_free);
+
+int bus_deserialize_and_dump_unit_file_changes(sd_bus_message *m, bool quiet, UnitFileChange **changes, unsigned *n_changes);
+
+int unit_show_processes(sd_bus *bus, const char *unit, const char *cgroup_path, const char *prefix, unsigned n_columns, OutputFlags flags, sd_bus_error *error);