bool properties, new_line = false;
sd_bus *bus = userdata;
int r, i;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_free_ char *path = NULL;
assert(bus);
assert(argv);
pager_open(arg_no_pager, false);
if (argc <= 1) {
- /* If not argument is specified inspect the manager
- * itself */
+ const char *session, *p = "/org/freedesktop/login1/session/self";
+
if (properties)
+ /* If no argument is specified inspect the manager itself */
return show_properties(bus, "/org/freedesktop/login1", &new_line);
/* And in the pretty case, show data of the calling session */
- return print_session_status_info(bus, "/org/freedesktop/login1/session/self", &new_line);
+ session = getenv("XDG_SESSION_ID");
+ if (session) {
+ r = get_session_path(bus, session, &error, &path);
+ if (r < 0) {
+ log_error("Failed to get session path: %s", bus_error_message(&error, r));
+ return r;
+ }
+ p = path;
+ }
+
+ return print_session_status_info(bus, p, &new_line);
}
for (i = 1; i < argc; i++) {
- _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
- _cleanup_free_ char *path = NULL;
-
- r = get_session_path(bus, argv[1], &error, &path);
+ r = get_session_path(bus, argv[i], &error, &path);
if (r < 0) {
log_error("Failed to get session path: %s", bus_error_message(&error, r));
return r;
polkit_agent_open_if_enabled();
if (argc < 2) {
- /* No argument? Let's convert this into the empty
- * session name, which the calls will then resolve to
- * the caller's session. */
+ /* No argument? Let's either use $XDG_SESSION_ID (if specified), or an empty
+ * session name, in which case logind will try to guess our session. */
short_argv[0] = argv[0];
- short_argv[1] = (char*) "";
+ short_argv[1] = getenv("XDG_SESSION_ID") ?: (char*) "";
short_argv[2] = NULL;
argv = short_argv;
b = streq(argv[0], "enable-linger");
if (argc < 2) {
+ /* No argument? Let's either use $XDG_SESSION_ID (if specified), or an empty
+ * session name, in which case logind will try to guess our session. */
+
short_argv[0] = argv[0];
- short_argv[1] = (char*) "";
+ short_argv[1] = getenv("XDG_SESSION_ID") ?: (char*) "";
short_argv[2] = NULL;
argv = short_argv;
argc = 2;
" -s --signal=SIGNAL Which signal to send\n"
#if 0 /// UNNEEDED by elogind
" -n --lines=INTEGER Number of journal entries to show\n"
- " -o --output=STRING Change journal output mode (short, short-monotonic,\n"
- " verbose, export, json, json-pretty, json-sse, cat)\n\n"
+ " -o --output=STRING Change journal output mode (short, short-precise,\n"
+ " short-iso, short-iso-precise, short-full,\n"
+ " short-monotonic, short-unix, verbose, export,\n"
+ " json, json-pretty, json-sse, cat)\n"
#else
/// elogind can cancel shutdowns and allows to ignore inhibitors
" -c Cancel a pending shutdown or reboot\n"
" -i --ignore-inhibitors When shutting down or sleeping, ignore inhibitors\n\n"
#endif // 0
"Session Commands:\n"
- " list-sessions List sessions\n"
+#if 1 /// elogind has "list" as a shorthand for "list-sessions"
+ " list[-sessions] List sessions (default command)\n"
+#endif // 1
" session-status [ID...] Show session status\n"
" show-session [ID...] Show properties of sessions or the manager\n"
" activate [ID] Activate a session\n"
static const Verb verbs[] = {
{ "help", VERB_ANY, VERB_ANY, 0, help },
+#if 0 /// elogind has "list" as a shorthand for "list-sessions"
{ "list-sessions", VERB_ANY, 1, VERB_DEFAULT, list_sessions },
+#else
+ { "list", VERB_ANY, 1, VERB_DEFAULT, list_sessions },
+ { "list-sessions", VERB_ANY, 1, 0, list_sessions },
+#endif // 0
{ "session-status", VERB_ANY, VERB_ANY, 0, show_session },
{ "show-session", VERB_ANY, VERB_ANY, 0, show_session },
{ "activate", VERB_ANY, 2, 0, activate },