X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fdbus-unit.c;h=b9680099384b951a64a5c34761ba2a42126f0a4c;hb=764458325ef3586229137694538bcf5e8bde8c48;hp=9635fcd543f08add77c9253f75198895cc38ae3a;hpb=0a1beeb64207eaa88ab9236787b1cbc2f704ae14;p=elogind.git

diff --git a/src/core/dbus-unit.c b/src/core/dbus-unit.c
index 9635fcd54..b96800993 100644
--- a/src/core/dbus-unit.c
+++ b/src/core/dbus-unit.c
@@ -26,7 +26,7 @@
 #include "strv.h"
 #include "path-util.h"
 #include "fileio.h"
-#include "bus-errors.h"
+#include "bus-common-errors.h"
 #include "dbus.h"
 #include "dbus-manager.h"
 #include "dbus-unit.h"
@@ -169,6 +169,29 @@ static int property_get_sub_state(
         return sd_bus_message_append(reply, "s", unit_sub_state_to_string(u));
 }
 
+static int property_get_unit_file_preset(
+                sd_bus *bus,
+                const char *path,
+                const char *interface,
+                const char *property,
+                sd_bus_message *reply,
+                void *userdata,
+                sd_bus_error *error) {
+
+        Unit *u = userdata;
+        int r;
+
+        assert(bus);
+        assert(reply);
+        assert(u);
+
+        r = unit_get_unit_file_preset(u);
+
+        return sd_bus_message_append(reply, "s",
+                                     r < 0 ? "":
+                                     r > 0 ? "enabled" : "disabled");
+}
+
 static int property_get_unit_file_state(
                 sd_bus *bus,
                 const char *path,
@@ -552,6 +575,7 @@ const sd_bus_vtable bus_unit_vtable[] = {
         SD_BUS_PROPERTY("SourcePath", "s", NULL, offsetof(Unit, source_path), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("DropInPaths", "as", NULL, offsetof(Unit, dropin_paths), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("UnitFileState", "s", property_get_unit_file_state, 0, 0),
+        SD_BUS_PROPERTY("UnitFilePreset", "s", property_get_unit_file_preset, 0, 0),
         BUS_PROPERTY_DUAL_TIMESTAMP("InactiveExitTimestamp", offsetof(Unit, inactive_exit_timestamp), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
         BUS_PROPERTY_DUAL_TIMESTAMP("ActiveEnterTimestamp", offsetof(Unit, active_enter_timestamp), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
         BUS_PROPERTY_DUAL_TIMESTAMP("ActiveExitTimestamp", offsetof(Unit, active_exit_timestamp), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
@@ -693,7 +717,7 @@ void bus_unit_send_change_signal(Unit *u) {
 
         r = bus_foreach_bus(u->manager, NULL, u->sent_dbus_new_signal ? send_changed_signal : send_new_signal, u);
         if (r < 0)
-                log_debug_errno(-r, "Failed to send unit change signal for %s: %m", u->id);
+                log_debug_errno(r, "Failed to send unit change signal for %s: %m", u->id);
 
         u->sent_dbus_new_signal = true;
 }
@@ -739,7 +763,7 @@ void bus_unit_send_removed_signal(Unit *u) {
 
         r = bus_foreach_bus(u->manager, NULL, send_removed_signal, u);
         if (r < 0)
-                log_debug_errno(-r, "Failed to send unit remove signal for %s: %m", u->id);
+                log_debug_errno(r, "Failed to send unit remove signal for %s: %m", u->id);
 }
 
 int bus_unit_queue_job(