libsystemd-bus: add lightweight object vtable implementation for exposing objects on the bus

This adds a lightweight scheme how to define interfaces in static fixed
arrays which then can be easily registered on a bus connection. This
makes it much easier to write bus services.

This automatically handles implementation of the Properties,
ObjectManager, and Introspection bus interfaces.

1 files changed, 2 insertions, 0 deletions

diff --git a/TODO b/TODO
index 6764919e71..4a4746370f 100644
--- a/TODO
+++ b/TODO
@@ -54,6 +54,8 @@ Features:
 
 * tmpfiles: when applying ownership to /run/log/journal also do this for the journal fails contained in it
 
+* rework list.h to use typeof() and thus simplify most linked list macros by not requring the type to be specified
+
 * we probably should replace the left-over uses of strv_append() and replace them by strv_push() or strv_extend()
 
 * move config_parse_path_strv() out of conf-parser.c