commit 284899ccbe79fda7405ab09d3092fc25fd89e810
author Behdad Esfahbod <behdad@behdad.org> Sun Aug 09 22:10:39 2009 -0400
committer Behdad Esfahbod <behdad@behdad.org> Mon Nov 02 14:40:35 2009 -0500
tree ed710daac44f7d0f5b2367dc0807e41c45c8c57f
parent 918572fc870dfd7596155ce700247a5bb024fb1a

[HB] Add a NEXT() macro

src/hb-open-type-private.hh

diff --git a/src/hb-open-type-private.hh b/src/hb-open-type-private.hh
index 29e231e..7fd96a0 100644
--- a/src/hb-open-type-private.hh
+++ b/src/hb-open-type-private.hh
@@ -50,6 +50,8 @@
 #define DECONST_CAST(T,X,Ofs)	(*(reinterpret_cast<T *>((char *)CONST_CHARP(&(X)) + Ofs)))
 #define CAST(T,X,Ofs) 		(*(reinterpret_cast<T *>(CHARP(&(X)) + Ofs)))
 
+#define CONST_NEXT(T,X)		(*(reinterpret_cast<const T *>(CONST_CHARP(&(X)) + (X).get_size ())))
+#define NEXT(T,X)		(*(reinterpret_cast<T *>(CHARP(&(X)) + (X).get_size ())))
 
 /*
  * Class features