Systemd/src/shared/path-lookup.h

60 lines
1.7 KiB
C

#pragma once
/***
This file is part of systemd.
Copyright 2010 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>
typedef struct LookupPaths LookupPaths;
#include "install.h"
#include "macro.h"
struct LookupPaths {
char **search_path;
/* Where we shall create or remove our installation symlinks, aka "configuration". */
char *persistent_config;
char *runtime_config;
/* Where to place generated unit files */
char *generator;
char *generator_early;
char *generator_late;
/* Where to place transient unit files */
char *transient;
/* The root directory prepended to all items above, or NULL */
char *root_dir;
};
int user_config_home(char **config_home);
int user_runtime_dir(char **runtime_dir);
char **generator_paths(UnitFileScope scope);
int lookup_paths_init(LookupPaths *p, UnitFileScope scope, const char *root_dir);
int lookup_paths_mkdir_generator(LookupPaths *p);
void lookup_paths_trim_generator(LookupPaths *p);
void lookup_paths_free(LookupPaths *p);
#define _cleanup_lookup_paths_free_ _cleanup_(lookup_paths_free)