bus: add a bit of pure/const decorators

[elogind.git] / src / libsystemd-bus / bus-type.h

diff --git a/src/libsystemd-bus/bus-type.h b/src/libsystemd-bus/bus-type.h
index d7b96b110274b7cfde0e28958c7906f07aa57cfd..2e423bbfdb31c6a979f8a8b038ef228c18954319 100644 (file)
--- a/src/libsystemd-bus/bus-type.h
+++ b/src/libsystemd-bus/bus-type.h
@@ -26,11 +26,11 @@
 #include "sd-bus.h"
 #include "sd-bus-protocol.h"
 
-bool bus_type_is_valid(char c);
-bool bus_type_is_valid_in_signature(char c);
-bool bus_type_is_basic(char c);
-bool bus_type_is_trivial(char c);
-bool bus_type_is_container(char c);
-
-int bus_type_get_alignment(char c);
-int bus_type_get_size(char c);
+bool bus_type_is_valid(char c) _const_;
+bool bus_type_is_valid_in_signature(char c) _const_;
+bool bus_type_is_basic(char c) _const_;
+bool bus_type_is_trivial(char c) _const_;
+bool bus_type_is_container(char c) _const_;
+
+int bus_type_get_alignment(char c) _const_;
+int bus_type_get_size(char c) _const_;