X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Flibsystemd-bus%2Fbus-objects.c;h=aa0be37a9de8061d918e9bbb258c651cd0d252f2;hp=c852ad6c424a20e7baceb3f7889b7072bc033770;hb=bd037038840501916aaf8b65a0c3a6e7357d3c74;hpb=28d6633ae11fa0747a4bfa09effe839a91b6d5e4

diff --git a/src/libsystemd-bus/bus-objects.c b/src/libsystemd-bus/bus-objects.c
index c852ad6c4..aa0be37a9 100644
--- a/src/libsystemd-bus/bus-objects.c
+++ b/src/libsystemd-bus/bus-objects.c
@@ -585,7 +585,7 @@ static int property_get_all_callbacks_run(
 
         _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
         struct node_vtable *c;
-        bool found_interface = false;
+        bool found_interface;
         int r;
 
         assert(bus);
@@ -600,6 +600,11 @@ static int property_get_all_callbacks_run(
         if (r < 0)
                 return r;
 
+        found_interface =
+                streq(iface, "org.freedesktop.DBus.Properties") ||
+                streq(iface, "org.freedesktop.DBus.Peer") ||
+                streq(iface, "org.freedesktop.DBus.Introspectable");
+
         LIST_FOREACH(vtables, c, first) {
                 _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
                 void *u;
@@ -1976,8 +1981,7 @@ int sd_bus_emit_properties_changed(
                 const char *interface,
                 const char *name, ...)  {
 
-        _cleanup_strv_free_ char **names = NULL;
-        va_list ap;
+        char **names;
 
         assert_return(bus, -EINVAL);
         assert_return(object_path_is_valid(path), -EINVAL);
@@ -1988,12 +1992,7 @@ int sd_bus_emit_properties_changed(
         if (!name)
                 return 0;
 
-        va_start(ap, name);
-        names = strv_new_ap(name, ap);
-        va_end(ap);
-
-        if (!names)
-                return -ENOMEM;
+        names = strv_from_stdarg_alloca(name);
 
         return sd_bus_emit_properties_changed_strv(bus, path, interface, names);
 }
@@ -2157,20 +2156,14 @@ int sd_bus_emit_interfaces_added_strv(sd_bus *bus, const char *path, char **inte
 }
 
 int sd_bus_emit_interfaces_added(sd_bus *bus, const char *path, const char *interface, ...) {
-        _cleanup_strv_free_ char **interfaces = NULL;
-        va_list ap;
+        char **interfaces;
 
         assert_return(bus, -EINVAL);
         assert_return(object_path_is_valid(path), -EINVAL);
         assert_return(BUS_IS_OPEN(bus->state), -ENOTCONN);
         assert_return(!bus_pid_changed(bus), -ECHILD);
 
-        va_start(ap, interface);
-        interfaces = strv_new_ap(interface, ap);
-        va_end(ap);
-
-        if (!interfaces)
-                return -ENOMEM;
+        interfaces = strv_from_stdarg_alloca(interface);
 
         return sd_bus_emit_interfaces_added_strv(bus, path, interfaces);
 }
@@ -2203,20 +2196,14 @@ int sd_bus_emit_interfaces_removed_strv(sd_bus *bus, const char *path, char **in
 }
 
 int sd_bus_emit_interfaces_removed(sd_bus *bus, const char *path, const char *interface, ...) {
-        _cleanup_strv_free_ char **interfaces = NULL;
-        va_list ap;
+        char **interfaces;
 
         assert_return(bus, -EINVAL);
         assert_return(object_path_is_valid(path), -EINVAL);
         assert_return(BUS_IS_OPEN(bus->state), -ENOTCONN);
         assert_return(!bus_pid_changed(bus), -ECHILD);
 
-        va_start(ap, interface);
-        interfaces = strv_new_ap(interface, ap);
-        va_end(ap);
-
-        if (!interfaces)
-                return -ENOMEM;
+        interfaces = strv_from_stdarg_alloca(interface);
 
         return sd_bus_emit_interfaces_removed_strv(bus, path, interfaces);
 }