X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fmacro.h;h=9f5e4552b49ed16b2ae86723ad3f3bfdd7115f69;hb=fed1e721fd0c81e60c77120539f34e16c2585634;hp=6d4712c30d779ac9889a605b1201f9ad18a5c0ec;hpb=36afca67b67984520c5c9a6ce14af51a68c7c8cf;p=elogind.git

diff --git a/src/shared/macro.h b/src/shared/macro.h
index 6d4712c30..9f5e4552b 100644
--- a/src/shared/macro.h
+++ b/src/shared/macro.h
@@ -423,4 +423,8 @@ do {                                                                    \
 #endif
 #endif
 
+#define UID_INVALID ((uid_t) -1)
+#define GID_INVALID ((gid_t) -1)
+#define MODE_INVALID ((mode_t) -1)
+
 #include "log.h"