X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=src%2Fvppinfra%2Ferror_bootstrap.h;h=248d389d0f2e6e1b41a959e361b1f322a1458264;hb=fc7344f;hp=3416c2f90331750b2ad81392123fe3103a4c5b51;hpb=7cd468a3d7dee7d6c92f69a0bb7061ae208ec727;p=vpp.git

diff --git a/src/vppinfra/error_bootstrap.h b/src/vppinfra/error_bootstrap.h
index 3416c2f9033..248d389d0f2 100644
--- a/src/vppinfra/error_bootstrap.h
+++ b/src/vppinfra/error_bootstrap.h
@@ -88,6 +88,9 @@ do {							\
 #define STATIC_ASSERT_SIZEOF(d, s) \
   STATIC_ASSERT (sizeof (d) == s, "Size of " #d " must be " # s " bytes")
 
+#define STATIC_ASSERT_OFFSET_OF(s, e, o) \
+  STATIC_ASSERT (STRUCT_OFFSET_OF(s,e) == o, "Offset of " #s "." #e " must be " # o)
+
 /* Assert without allocating memory. */
 #define ASSERT_AND_PANIC(truth)			\
 do {						\