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";
125 case EXIT_NO_NEW_PRIVILEGES:
126 return "NO_NEW_PRIVILEGES";
131 case EXIT_SELINUX_CONTEXT:
132 return "SELINUX_CONTEXT";
134 case EXIT_PERSONALITY:
135 return "PERSONALITY";
137 case EXIT_APPARMOR_PROFILE:
140 case EXIT_ADDRESS_FAMILIES:
141 return "ADDRESS_FAMILIES";
143 case EXIT_RUNTIME_DIRECTORY:
144 return "RUNTIME_DIRECTORY";
149 case EXIT_MAKE_STARTER:
150 return "MAKE_STARTER";
152 case EXIT_BUS_ENDPOINT:
153 return "BUS_ENDPOINT";
157 if (level == EXIT_STATUS_LSB) {
158 switch ((int) status) {
160 case EXIT_INVALIDARGUMENT:
161 return "INVALIDARGUMENT";
163 case EXIT_NOTIMPLEMENTED:
164 return "NOTIMPLEMENTED";
166 case EXIT_NOPERMISSION:
167 return "NOPERMISSION";
169 case EXIT_NOTINSTALLED:
170 return "NOTINSSTALLED";
172 case EXIT_NOTCONFIGURED:
173 return "NOTCONFIGURED";
175 case EXIT_NOTRUNNING:
184 bool is_clean_exit(int code, int status, ExitStatusSet *success_status) {
186 if (code == CLD_EXITED)
187 return status == 0 ||
189 set_contains(success_status->status, INT_TO_PTR(status)));
191 /* If a daemon does not implement handlers for some of the
192 * signals that's not considered an unclean shutdown */
193 if (code == CLD_KILLED)
200 set_contains(success_status->signal, INT_TO_PTR(status)));
205 bool is_clean_exit_lsb(int code, int status, ExitStatusSet *success_status) {
207 if (is_clean_exit(code, status, success_status))
211 code == CLD_EXITED &&
212 (status == EXIT_NOTINSTALLED || status == EXIT_NOTCONFIGURED);
215 void exit_status_set_free(ExitStatusSet *x) {
220 x->status = x->signal = NULL;
223 bool exit_status_set_is_empty(ExitStatusSet *x) {
227 return set_isempty(x->status) && set_isempty(x->signal);