diff options
Diffstat (limited to 'src/basic/exit-status.h')
-rw-r--r-- | src/basic/exit-status.h | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/src/basic/exit-status.h b/src/basic/exit-status.h index 7259cd1d18..0cfdfd7891 100644 --- a/src/basic/exit-status.h +++ b/src/basic/exit-status.h @@ -1,5 +1,3 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - #pragma once /*** @@ -23,9 +21,17 @@ #include <stdbool.h> +#include "hashmap.h" +#include "macro.h" #include "set.h" -typedef enum ExitStatus { +/* This defines pretty names for the LSB 'start' verb exit codes. Note that they shouldn't be confused with the LSB + * 'status' verb exit codes which are defined very differently. For details see: + * + * https://refspecs.linuxbase.org/LSB_5.0.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html + */ + +enum { /* EXIT_SUCCESS defined by libc */ /* EXIT_FAILURE defined by libc */ EXIT_INVALIDARGUMENT = 2, @@ -37,9 +43,7 @@ typedef enum ExitStatus { /* 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.linuxfoundation.org/LSB_3.2.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html */ + * unused by init scripts. */ EXIT_CHDIR = 200, EXIT_NICE, @@ -77,14 +81,13 @@ typedef enum ExitStatus { EXIT_RUNTIME_DIRECTORY, EXIT_MAKE_STARTER, EXIT_CHOWN, - EXIT_BUS_ENDPOINT, EXIT_SMACK_PROCESS_LABEL, -} ExitStatus; +}; typedef enum ExitStatusLevel { - EXIT_STATUS_MINIMAL, - EXIT_STATUS_SYSTEMD, - EXIT_STATUS_LSB, + EXIT_STATUS_MINIMAL, /* only cover libc EXIT_STATUS/EXIT_FAILURE */ + EXIT_STATUS_SYSTEMD, /* cover libc and systemd's own exit codes */ + EXIT_STATUS_LSB, /* cover libc, systemd's own and LSB exit codes */ EXIT_STATUS_FULL = EXIT_STATUS_LSB } ExitStatusLevel; @@ -93,10 +96,14 @@ typedef struct ExitStatusSet { Set *signal; } ExitStatusSet; -const char* exit_status_to_string(ExitStatus status, ExitStatusLevel level) _const_; +const char* exit_status_to_string(int status, ExitStatusLevel level) _const_; + +typedef enum ExitClean { + EXIT_CLEAN_DAEMON, + EXIT_CLEAN_COMMAND, +} ExitClean; -bool is_clean_exit(int code, int status, ExitStatusSet *success_status); -bool is_clean_exit_lsb(int code, int status, ExitStatusSet *success_status); +bool is_clean_exit(int code, int status, ExitClean clean, ExitStatusSet *success_status); void exit_status_set_free(ExitStatusSet *x); bool exit_status_set_is_empty(ExitStatusSet *x); |