login-util.h revision 00229fe48f7577946bb95dd2b0ca96d8e6447f94
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim/***
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim This file is part of systemd.
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim Copyright 2013 Zbigniew Jędrzejewski-Szmek
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim systemd is free software; you can redistribute it and/or modify it
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim under the terms of the GNU Lesser General Public License as published by
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim the Free Software Foundation; either version 2.1 of the License, or
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim (at your option) any later version.
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim systemd is distributed in the hope that it will be useful, but
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim WITHOUT ANY WARRANTY; without even the implied warranty of
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim Lesser General Public License for more details.
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim You should have received a copy of the GNU Lesser General Public License
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim along with systemd; If not, see <http://www.gnu.org/licenses/>.
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim***/
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim#pragma once
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim#include <stdbool.h>
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim#include <unistd.h>
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jimbool session_id_valid(const char *id);
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jimstatic inline bool logind_running(void) {
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim return access("/run/systemd/seats/", F_OK) >= 0;
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim}
e727b3cfc15b8a21efaafccb7ca41795f2a060d5jim