Prep v225: Applying various fixes and changes to src/libelogind/sd-bus that got lost...

[elogind.git] / src / libelogind / sd-bus / bus-internal.h

diff --git a/src/libelogind/sd-bus/bus-internal.h b/src/libelogind/sd-bus/bus-internal.h
index 05dae42b2795045db4e9f897591c7f30dd170e67..efee735b9c6592605a87439679ab46bf1ebdbeec 100644 (file)
--- a/src/libelogind/sd-bus/bus-internal.h
+++ b/src/libelogind/sd-bus/bus-internal.h
@@ -393,3 +393,9 @@ int bus_set_address_system_machine(sd_bus *b, const char *machine);
 int bus_get_root_path(sd_bus *bus);
 
 int bus_maybe_reply_error(sd_bus_message *m, int r, sd_bus_error *error);
+
+#define bus_assert_return(expr, r, error)                               \
+        do {                                                            \
+                if (!assert_log(expr))                                  \
+                        return sd_bus_error_set_errno(error, r);        \
+        } while (false)