/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** 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 <errno.h> #include <string.h> #include <stdio.h> #include <fcntl.h> #include "util.h" #include "log.h" #include "sleep-config.h" #include "strv.h" static void test_sleep(void) { _cleanup_strv_free_ char **standby = strv_new("standby", NULL), **mem = strv_new("mem", NULL), **disk = strv_new("disk", NULL), **suspend = strv_new("suspend", NULL), **reboot = strv_new("reboot", NULL), **platform = strv_new("platform", NULL), **shutdown = strv_new("shutdown", NULL), **freez = strv_new("freeze", NULL); log_info("Standby configured: %s", yes_no(can_sleep_state(standby) > 0)); log_info("Suspend configured: %s", yes_no(can_sleep_state(mem) > 0)); log_info("Hibernate configured: %s", yes_no(can_sleep_state(disk) > 0)); log_info("Hibernate+Suspend (Hybrid-Sleep) configured: %s", yes_no(can_sleep_disk(suspend) > 0)); log_info("Hibernate+Reboot configured: %s", yes_no(can_sleep_disk(reboot) > 0)); log_info("Hibernate+Platform configured: %s", yes_no(can_sleep_disk(platform) > 0)); log_info("Hibernate+Shutdown configured: %s", yes_no(can_sleep_disk(shutdown) > 0)); log_info("Freeze configured: %s", yes_no(can_sleep_state(freez) > 0)); log_info("Suspend configured and possible: %s", yes_no(can_sleep("suspend") > 0)); log_info("Hibernation configured and possible: %s", yes_no(can_sleep("hibernate") > 0)); log_info("Hybrid-sleep configured and possible: %s", yes_no(can_sleep("hybrid-sleep") > 0)); } int main(int argc, char* argv[]) { log_parse_environment(); log_open(); if (getuid() != 0) log_warning("This program is unlikely to work for unpriviledged users"); test_sleep(); return 0; }