"org.freedesktop.hostname1",
"/org/freedesktop/hostname1",
hostname_map,
+ &error,
host);
if (r < 0)
log_debug_errno(r, "Failed to get host information from systemd-hostnamed: %s", bus_error_message(&error, r));
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
manager_map,
+ &error,
host);
if (r < 0)
return log_error_errno(r, "Failed to get host information from systemd: %s", bus_error_message(&error, r));
"org.freedesktop.hostname1",
attr,
&error, &reply, "s");
- if (r < 0) {
- log_error("Could not get property: %s", bus_error_message(&error, -r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Could not get property: %s", bus_error_message(&error, r));
r = sd_bus_message_read(reply, "s", &s);
if (r < 0)
return 0;
}
-static int show_all_names(sd_bus *bus) {
+static int show_all_names(sd_bus *bus, sd_bus_error *error) {
StatusInfo info = {};
static const struct bus_properties_map hostname_map[] = {
"org.freedesktop.hostname1",
"/org/freedesktop/hostname1",
hostname_map,
+ error,
&info);
if (r < 0)
goto fail;
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
manager_map,
+ error,
&info);
print_status_info(&info);
}
static int show_status(sd_bus *bus, char **args, unsigned n) {
+ int r;
+
assert(args);
if (arg_pretty || arg_static || arg_transient) {
arg_static ? "StaticHostname" : "Hostname";
return show_one_name(bus, attr);
- } else
- return show_all_names(bus);
+ } else {
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
+
+ r = show_all_names(bus, &error);
+ if (r < 0)
+ return log_error_errno(r, "Failed to query system properties: %s", bus_error_message(&error, r));
+
+ return 0;
+ }
}
static int set_simple_string(sd_bus *bus, const char *method, const char *value) {
{ "Locale", "as", NULL, offsetof(StatusInfo, locale) },
{}
};
+
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
int r;
assert(bus);
"org.freedesktop.locale1",
"/org/freedesktop/locale1",
map,
+ &error,
&info);
if (r < 0)
- return log_error_errno(r, "Could not get properties: %m");
+ return log_error_errno(r, "Could not get properties: %s", bus_error_message(&error, r));
print_overridden_variables();
print_status_info(&info);
{}
};
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
char since1[FORMAT_TIMESTAMP_RELATIVE_MAX], *s1;
char since2[FORMAT_TIMESTAMP_MAX], *s2;
_cleanup_(session_status_info_clear) SessionStatusInfo i = {};
int r;
- r = bus_map_all_properties(bus, "org.freedesktop.login1", path, map, &i);
+ r = bus_map_all_properties(bus, "org.freedesktop.login1", path, map, &error, &i);
if (r < 0)
- return log_error_errno(r, "Could not get properties: %m");
+ return log_error_errno(r, "Could not get properties: %s", bus_error_message(&error, r));
if (*new_line)
printf("\n");
{}
};
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
char since1[FORMAT_TIMESTAMP_RELATIVE_MAX], *s1;
char since2[FORMAT_TIMESTAMP_MAX], *s2;
_cleanup_(user_status_info_clear) UserStatusInfo i = {};
int r;
- r = bus_map_all_properties(bus, "org.freedesktop.login1", path, map, &i);
+ r = bus_map_all_properties(bus, "org.freedesktop.login1", path, map, &error, &i);
if (r < 0)
- return log_error_errno(r, "Could not get properties: %m");
+ return log_error_errno(r, "Could not get properties: %s", bus_error_message(&error, r));
if (*new_line)
printf("\n");
{}
};
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(seat_status_info_clear) SeatStatusInfo i = {};
int r;
- r = bus_map_all_properties(bus, "org.freedesktop.login1", path, map, &i);
+ r = bus_map_all_properties(bus, "org.freedesktop.login1", path, map, &error, &i);
if (r < 0)
- return log_error_errno(r, "Could not get properties: %m");
+ return log_error_errno(r, "Could not get properties: %s", bus_error_message(&error, r));
if (*new_line)
printf("\n");
{}
};
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(machine_status_info_clear) MachineStatusInfo info = {};
int r;
"org.freedesktop.machine1",
path,
map,
+ &error,
&info);
if (r < 0)
- return log_error_errno(r, "Could not get properties: %m");
+ return log_error_errno(r, "Could not get properties: %s", bus_error_message(&error, r));
if (*new_line)
printf("\n");
{}
};
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(image_status_info_clear) ImageStatusInfo info = {};
int r;
"org.freedesktop.machine1",
path,
map,
+ &error,
&info);
if (r < 0)
- return log_error_errno(r, "Could not get properties: %m");
+ return log_error_errno(r, "Could not get properties: %s", bus_error_message(&error, r));
if (*new_line)
printf("\n");
.usage = (uint64_t) -1,
.limit = (uint64_t) -1,
};
+
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
int r;
assert(bus);
"org.freedesktop.machine1",
"/org/freedesktop/machine1",
map,
+ &error,
&info);
if (r < 0)
- return log_error_errno(r, "Could not get properties: %m");
+ return log_error_errno(r, "Could not get properties: %s", bus_error_message(&error, r));
print_pool_status_info(bus, &info);
{}
};
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_free_ char *ifi = NULL, *p = NULL;
char ifname[IF_NAMESIZE] = "";
char **i;
"org.freedesktop.resolve1",
p,
property_map,
+ &error,
&link_info);
if (r < 0) {
- log_error_errno(r, "Failed to get link data for %i: %m", ifindex);
+ log_error_errno(r, "Failed to get link data for %i: %s", ifindex, bus_error_message(&error, r));
goto finish;
}
{}
};
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
char **i;
int r;
"org.freedesktop.resolve1",
"/org/freedesktop/resolve1",
property_map,
+ &error,
&global_info);
if (r < 0) {
- log_error_errno(r, "Failed to get global data: %m");
+ log_error_errno(r, "Failed to get global data: %s", bus_error_message(&error, r));
goto finish;
}
{}
};
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
int r;
r = bus_map_all_properties(c->bus,
"org.freedesktop.systemd1",
path,
map,
+ &error,
c);
if (r < 0) {
sd_event_exit(c->event, EXIT_FAILURE);
- return log_error_errno(r, "Failed to query unit state: %m");
+ return log_error_errno(r, "Failed to query unit state: %s", bus_error_message(&error, r));
}
run_context_check_done(c);
int bus_message_map_all_properties(
sd_bus_message *m,
const struct bus_properties_map *map,
+ sd_bus_error *error,
void *userdata) {
- _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
int r;
assert(m);
v = (uint8_t *)userdata + prop->offset;
if (map[i].set)
- r = prop->set(sd_bus_message_get_bus(m), member, m, &error, v);
+ r = prop->set(sd_bus_message_get_bus(m), member, m, error, v);
else
- r = map_basic(sd_bus_message_get_bus(m), member, m, &error, v);
+ r = map_basic(sd_bus_message_get_bus(m), member, m, error, v);
if (r < 0)
return r;
int bus_message_map_properties_changed(
sd_bus_message *m,
const struct bus_properties_map *map,
+ sd_bus_error *error,
void *userdata) {
const char *member;
assert(m);
assert(map);
- r = bus_message_map_all_properties(m, map, userdata);
+ r = bus_message_map_all_properties(m, map, error, userdata);
if (r < 0)
return r;
const char *destination,
const char *path,
const struct bus_properties_map *map,
+ sd_bus_error *error,
void *userdata) {
_cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL;
- _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
int r;
assert(bus);
path,
"org.freedesktop.DBus.Properties",
"GetAll",
- &error,
+ error,
&m,
"s", "");
if (r < 0)
return r;
- return bus_message_map_all_properties(m, map, userdata);
+ return bus_message_map_all_properties(m, map, error, userdata);
}
int bus_connect_transport(BusTransport transport, const char *host, bool user, sd_bus **ret) {
int bus_map_id128(sd_bus *bus, const char *member, sd_bus_message *m, sd_bus_error *error, void *userdata);
-int bus_message_map_all_properties(sd_bus_message *m, const struct bus_properties_map *map, void *userdata);
-int bus_message_map_properties_changed(sd_bus_message *m, const struct bus_properties_map *map, void *userdata);
-int bus_map_all_properties(sd_bus *bus, const char *destination, const char *path, const struct bus_properties_map *map, void *userdata);
+int bus_message_map_all_properties(sd_bus_message *m, const struct bus_properties_map *map, sd_bus_error *error, void *userdata);
+int bus_message_map_properties_changed(sd_bus_message *m, const struct bus_properties_map *map, sd_bus_error *error, void *userdata);
+int bus_map_all_properties(sd_bus *bus, const char *destination, const char *path, const struct bus_properties_map *map, sd_bus_error *error, void *userdata);
int bus_async_unregister_and_exit(sd_event *e, sd_bus *bus, const char *name);
bus = container;
}
- r = bus_map_all_properties(bus, "org.freedesktop.systemd1", "/org/freedesktop/systemd1", machine_info_property_map, mi);
+ r = bus_map_all_properties(bus, "org.freedesktop.systemd1", "/org/freedesktop/systemd1", machine_info_property_map, NULL, mi);
if (r < 0)
return r;
machine_infos[c].name = hn;
hn = NULL;
- get_machine_properties(bus, &machine_infos[c]);
+ (void) get_machine_properties(bus, &machine_infos[c]);
c++;
}
return log_oom();
}
- get_machine_properties(NULL, &machine_infos[c]);
+ (void) get_machine_properties(NULL, &machine_infos[c]);
c++;
}
return log_error_errno(r, "Failed to get properties: %s", bus_error_message(&error, r));
if (unit) {
- r = bus_message_map_all_properties(reply, property_map, &info);
+ r = bus_message_map_all_properties(reply, property_map, &error, &info);
if (r < 0)
return log_error_errno(r, "Failed to map properties: %s", bus_error_message(&error, r));
static int show_system_status(sd_bus *bus) {
char since1[FORMAT_TIMESTAMP_RELATIVE_MAX], since2[FORMAT_TIMESTAMP_MAX];
- _cleanup_free_ char *hn = NULL;
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(machine_info_clear) struct machine_info mi = {};
+ _cleanup_free_ char *hn = NULL;
const char *on, *off;
int r;
if (!hn)
return log_oom();
- r = bus_map_all_properties(bus, "org.freedesktop.systemd1", "/org/freedesktop/systemd1", machine_info_property_map, &mi);
+ r = bus_map_all_properties(bus, "org.freedesktop.systemd1", "/org/freedesktop/systemd1", machine_info_property_map, &error, &mi);
if (r < 0)
- return log_error_errno(r, "Failed to read server status: %m");
+ return log_error_errno(r, "Failed to read server status: %s", bus_error_message(&error, r));
if (streq_ptr(mi.state, "degraded")) {
on = ansi_highlight_red();
if (r < 0)
return log_error_errno(r, "Failed to get properties: %s", bus_error_message(&error, r));
- r = bus_message_map_all_properties(reply, property_map, &info);
+ r = bus_message_map_all_properties(reply, property_map, &error, &info);
if (r < 0)
return log_error_errno(r, "Failed to map properties: %s", bus_error_message(&error, r));
{ "RTCTimeUSec", "t", NULL, offsetof(StatusInfo, rtc_time) },
{}
};
+
+ _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
int r;
assert(bus);
"org.freedesktop.timedate1",
"/org/freedesktop/timedate1",
map,
+ &error,
&info);
if (r < 0)
- return log_error_errno(r, "Failed to query server: %m");
+ return log_error_errno(r, "Failed to query server: %s", bus_error_message(&error, r));
print_status_info(&info);