1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
4 This file is part of systemd.
6 Copyright 2010 Lennart Poettering
8 systemd is free software; you can redistribute it and/or modify it
9 under the terms of the GNU Lesser General Public License as published by
10 the Free Software Foundation; either version 2.1 of the License, or
11 (at your option) any later version.
13 systemd is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 Lesser General Public License for more details.
18 You should have received a copy of the GNU Lesser General Public License
19 along with systemd; If not, see <http://www.gnu.org/licenses/>.
25 #include "exit-status.h"
29 const char* exit_status_to_string(ExitStatus status, ExitStatusLevel level) {
31 /* We cast to int here, so that -Wenum doesn't complain that
32 * EXIT_SUCCESS/EXIT_FAILURE aren't in the enum */
34 switch ((int) status) {
44 if (level == EXIT_STATUS_SYSTEMD || level == EXIT_STATUS_LSB) {
45 switch ((int) status) {
68 case EXIT_SIGNAL_MASK:
89 case EXIT_SETSCHEDULER:
90 return "SETSCHEDULER";
92 case EXIT_CPUAFFINITY:
101 case EXIT_CAPABILITIES:
102 return "CAPABILITIES";
128 case EXIT_NO_NEW_PRIVILEGES:
129 return "NO_NEW_PRIVILEGES";
134 case EXIT_SELINUX_CONTEXT:
135 return "SELINUX_CONTEXT";
137 case EXIT_PERSONALITY:
138 return "PERSONALITY";
142 if (level == EXIT_STATUS_LSB) {
143 switch ((int) status) {
145 case EXIT_INVALIDARGUMENT:
146 return "INVALIDARGUMENT";
148 case EXIT_NOTIMPLEMENTED:
149 return "NOTIMPLEMENTED";
151 case EXIT_NOPERMISSION:
152 return "NOPERMISSION";
154 case EXIT_NOTINSTALLED:
155 return "NOTINSSTALLED";
157 case EXIT_NOTCONFIGURED:
158 return "NOTCONFIGURED";
160 case EXIT_NOTRUNNING:
169 bool is_clean_exit(int code, int status, ExitStatusSet *success_status) {
171 if (code == CLD_EXITED)
172 return status == 0 ||
174 set_contains(success_status->code, INT_TO_PTR(status)));
176 /* If a daemon does not implement handlers for some of the
177 * signals that's not considered an unclean shutdown */
178 if (code == CLD_KILLED)
185 set_contains(success_status->signal, INT_TO_PTR(status)));
190 bool is_clean_exit_lsb(int code, int status, ExitStatusSet *success_status) {
192 if (is_clean_exit(code, status, success_status))
196 code == CLD_EXITED &&
197 (status == EXIT_NOTINSTALLED || status == EXIT_NOTCONFIGURED);
200 int parse_show_status(const char *v, ShowStatus *ret) {
206 if (streq(v, "auto")) {
207 *ret = SHOW_STATUS_AUTO;
210 r = parse_boolean(v);
213 *ret = r ? SHOW_STATUS_YES : SHOW_STATUS_NO;