X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fmacro.h;h=10a106bc196be3f1900d96d7b59cc9771a47520e;hp=7bd57b3a8e1bad41d37c35a55a46f59e94117859;hb=ca2cab5dcd3d29f45992a439f54e48faad764c6e;hpb=c6c18be35bb1d300d0b62a568783cc1c477f7151

diff --git a/src/macro.h b/src/macro.h
index 7bd57b3a8..10a106bc1 100644
--- a/src/macro.h
+++ b/src/macro.h
@@ -40,6 +40,7 @@
 #define _unlikely_(x) (__builtin_expect(!!(x),0))
 #define _public_ __attribute__ ((visibility("default")))
 #define _hidden_ __attribute__ ((visibility("hidden")))
+#define _weakref_(x) __attribute__((weakref(#x)))
 
 /* Rounds up */
 static inline size_t ALIGN(size_t l) {