1 files changed, 88 insertions, 0 deletions
diff --git a/src/shared/exit-status.h b/src/shared/exit-status.h
new file mode 100644
index 0000000000..d3b548fc96
--- /dev/null
+++ b/src/shared/exit-status.h
@@ -0,0 +1,88 @@
+/*-*- 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/>.
+***/
+
+#include <stdbool.h>
+#include "set.h"
+typedef enum ExitStatus {
+        /* EXIT_SUCCESS defined by libc */
+        /* EXIT_FAILURE defined by libc */
+        EXIT_INVALIDARGUMENT = 2,
+        EXIT_NOTIMPLEMENTED = 3,
+        EXIT_NOPERMISSION = 4,
+        EXIT_NOTINSTALLED = 5,
+        EXIT_NOTCONFIGURED = 6,
+        EXIT_NOTRUNNING = 7,
+
+        /* The LSB suggests that error codes >= 200 are "reserved". We
+         * use them here under the assumption that they hence are
+         * unused by init scripts.
+         *
+         * http://refspecs.freestandards.org/LSB_3.1.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html */
+
+        EXIT_CHDIR = 200,
+        EXIT_NICE,
+        EXIT_FDS,
+        EXIT_EXEC,
+        EXIT_MEMORY,
+        EXIT_LIMITS,
+        EXIT_OOM_ADJUST,
+        EXIT_SIGNAL_MASK,
+        EXIT_STDIN,
+        EXIT_STDOUT,
+        EXIT_CHROOT,   /* 210 */
+        EXIT_IOPRIO,
+        EXIT_TIMERSLACK,
+        EXIT_SECUREBITS,
+        EXIT_SETSCHEDULER,
+        EXIT_CPUAFFINITY,
+        EXIT_GROUP,
+        EXIT_USER,
+        EXIT_CAPABILITIES,
+        EXIT_CGROUP,
+        EXIT_SETSID,   /* 220 */
+        EXIT_CONFIRM,
+        EXIT_STDERR,
+        EXIT_TCPWRAP,
+        EXIT_PAM,
+        EXIT_NETWORK,
+        EXIT_NAMESPACE,
+        EXIT_NO_NEW_PRIVILEGES,
+        EXIT_SECCOMP
+} ExitStatus;
+
+typedef enum ExitStatusLevel {
+        EXIT_STATUS_MINIMAL,
+        EXIT_STATUS_SYSTEMD,
+        EXIT_STATUS_LSB,
+        EXIT_STATUS_FULL = EXIT_STATUS_LSB
+} ExitStatusLevel;
+
+typedef struct ExitStatusSet {
+        Set *code;
+        Set *signal;
+} ExitStatusSet;
+
+const char* exit_status_to_string(ExitStatus status, ExitStatusLevel level);
+
+bool is_clean_exit(int code, int status, ExitStatusSet *success_status);
+bool is_clean_exit_lsb(int code, int status, ExitStatusSet *success_status);