src/exit-status.c

   1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
   2
   3 /***
   4   This file is part of systemd.
   5
   6   Copyright 2010 Lennart Poettering
   7
   8   systemd is free software; you can redistribute it and/or modify it
   9   under the terms of the GNU General Public License as published by
  10   the Free Software Foundation; either version 2 of the License, or
  11   (at your option) any later version.
  12
  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   General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  20 ***/
  21
  22 #include <stdlib.h>
  23
  24 #include "exit-status.h"
  25
  26 const char* exit_status_to_string(ExitStatus status, ExitStatusLevel level) {
  27
  28         /* We cast to int here, so that -Wenum doesn't complain that
  29          * EXIT_SUCCESS/EXIT_FAILURE aren't in the enum */
  30
  31         switch ((int) status) {
  32
  33         case EXIT_SUCCESS:
  34                 return "SUCCESS";
  35
  36         case EXIT_FAILURE:
  37                 return "FAILURE";
  38         }
  39
  40
  41         if (level == EXIT_STATUS_SYSTEMD || level == EXIT_STATUS_LSB) {
  42                 switch ((int) status) {
  43
  44                 case EXIT_CHDIR:
  45                         return "CHDIR";
  46
  47                 case EXIT_NICE:
  48                         return "NICE";
  49
  50                 case EXIT_FDS:
  51                         return "FDS";
  52
  53                 case EXIT_EXEC:
  54                         return "EXEC";
  55
  56                 case EXIT_MEMORY:
  57                         return "MEMORY";
  58
  59                 case EXIT_LIMITS:
  60                         return "LIMITS";
  61
  62                 case EXIT_OOM_ADJUST:
  63                         return "OOM_ADJUST";
  64
  65                 case EXIT_SIGNAL_MASK:
  66                         return "SIGNAL_MASK";
  67
  68                 case EXIT_STDIN:
  69                         return "STDIN";
  70
  71                 case EXIT_STDOUT:
  72                         return "STDOUT";
  73
  74                 case EXIT_CHROOT:
  75                         return "CHROOT";
  76
  77                 case EXIT_IOPRIO:
  78                         return "IOPRIO";
  79
  80                 case EXIT_TIMERSLACK:
  81                         return "TIMERSLACK";
  82
  83                 case EXIT_SECUREBITS:
  84                         return "SECUREBITS";
  85
  86                 case EXIT_SETSCHEDULER:
  87                         return "SETSCHEDULER";
  88
  89                 case EXIT_CPUAFFINITY:
  90                         return "CPUAFFINITY";
  91
  92                 case EXIT_GROUP:
  93                         return "GROUP";
  94
  95                 case EXIT_USER:
  96                         return "USER";
  97
  98                 case EXIT_CAPABILITIES:
  99                         return "CAPABILITIES";
 100
 101                 case EXIT_CGROUP:
 102                         return "CGROUP";
 103
 104                 case EXIT_SETSID:
 105                         return "SETSID";
 106
 107                 case EXIT_CONFIRM:
 108                         return "CONFIRM";
 109
 110                 case EXIT_STDERR:
 111                         return "STDERR";
 112
 113                 case EXIT_TCPWRAP:
 114                         return "TCPWRAP";
 115
 116                 case EXIT_PAM:
 117                         return "PAM";
 118                 }
 119         }
 120
 121         if (level == EXIT_STATUS_LSB) {
 122                 switch ((int) status) {
 123
 124                 case EXIT_INVALIDARGUMENT:
 125                         return "INVALIDARGUMENT";
 126
 127                 case EXIT_NOTIMPLEMENTED:
 128                         return "NOTIMPLEMENTED";
 129
 130                 case EXIT_NOPERMISSION:
 131                         return "NOPERMISSION";
 132
 133                 case EXIT_NOTINSTALLED:
 134                         return "NOTINSSTALLED";
 135
 136                 case EXIT_NOTCONFIGURED:
 137                         return "NOTCONFIGURED";
 138
 139                 case EXIT_NOTRUNNING:
 140                         return "NOTRUNNING";
 141                 }
 142         }
 143
 144         return NULL;
 145 }