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systemd/src/shared/path-lookup.h
Zbigniew Jędrzejewski-Szmek 44a6b1b680 Add __attribute__((const, pure, format)) in various places
I'm assuming that it's fine if a _const_ or _pure_ function
calls assert. It is assumed that the assert won't trigger,
and even if it does, it can only trigger on the first call
with a given set of parameters, and we don't care if the
compiler moves the order of calls.
2013-05-02 22:52:09 -04:00

46 lines
1.5 KiB
C

/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
#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/>.
***/
typedef struct LookupPaths {
char **unit_path;
#ifdef HAVE_SYSV_COMPAT
char **sysvinit_path;
char **sysvrcnd_path;
#endif
} LookupPaths;
typedef enum SystemdRunningAs {
SYSTEMD_SYSTEM,
SYSTEMD_USER,
_SYSTEMD_RUNNING_AS_MAX,
_SYSTEMD_RUNNING_AS_INVALID = -1
} SystemdRunningAs;
const char* systemd_running_as_to_string(SystemdRunningAs i) _const_;
SystemdRunningAs systemd_running_as_from_string(const char *s) _pure_;
int user_config_home(char **config_home);
int lookup_paths_init(LookupPaths *p, SystemdRunningAs running_as, bool personal, const char *generator, const char *generator_early, const char *generator_late);
void lookup_paths_free(LookupPaths *p);