src/systemctl/systemctl-sysv-compat.h

   1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
   2 #pragma once
   3
   4 #include "time-util.h"
   5
   6 int talk_initctl(char runlevel);
   7
   8 int parse_shutdown_time_spec(const char *t, usec_t *ret);
   9
  10 /* The init script exit codes for the LSB 'status' verb. (This is different from the 'start' verb, whose exit
  11    codes are defined in exit-status.h.)
  12
  13    0       program is running or service is OK
  14    1       program is dead and /var/run pid file exists
  15    2       program is dead and /var/lock lock file exists
  16    3       program is not running
  17    4       program or service status is unknown
  18    5-99    reserved for future LSB use
  19    100-149 reserved for distribution use
  20    150-199 reserved for application use
  21    200-254 reserved
  22
  23    https://refspecs.linuxbase.org/LSB_5.0.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html
  24 */
  25 enum {
  26         EXIT_PROGRAM_RUNNING_OR_SERVICE_OK        = 0,
  27         EXIT_PROGRAM_DEAD_AND_PID_EXISTS          = 1,
  28         EXIT_PROGRAM_DEAD_AND_LOCK_FILE_EXISTS    = 2,
  29         EXIT_PROGRAM_NOT_RUNNING                  = 3,
  30         EXIT_PROGRAM_OR_SERVICES_STATUS_UNKNOWN   = 4,
  31 };
  32
  33 int enable_sysv_units(const char *verb, char **args);
  34
  35 int action_to_runlevel(void) _pure_;