rename MRUBY_OBJECT_HEADER to MRB_OBJECT_HEADER

include/mruby/array.h

@@ -18,7 +18,7 @@ struct mrb_shared_array {
 };
 
 struct RArray {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   int len;
   union {
     int capa;

include/mruby/class.h

@@ -12,7 +12,7 @@ extern "C" {
 #endif
 
 struct RClass {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   struct iv_tbl *iv;
   struct kh_mt *mt;
   struct RClass *super;

include/mruby/data.h

@@ -17,7 +17,7 @@ struct mrb_data_type {
 };
 
 struct RData {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   struct iv_tbl *iv;
   struct mrb_data_type *type;
   void *data;

include/mruby/hash.h

@@ -12,7 +12,7 @@ extern "C" {
 #endif
 
 struct RHash {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   struct iv_tbl *iv;
   struct kh_ht *ht;
 };

include/mruby/object.h

@@ -7,7 +7,7 @@
 #ifndef MRUBY_OBJECT_H
 #define MRUBY_OBJECT_H
 
-#define MRUBY_OBJECT_HEADER \
+#define MRB_OBJECT_HEADER \
   enum mrb_vtype tt:8;\
   unsigned int color:3;\
   unsigned int flags:21;\
@@ -34,11 +34,11 @@
 #define other_white_part(s) ((s)->current_white_part ^ MRB_GC_WHITES)
 
 struct RBasic {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
 };
 
 struct RObject {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   struct iv_tbl *iv;
 };
 

include/mruby/proc.h

@@ -14,14 +14,14 @@ extern "C" {
 #endif
 
 struct REnv {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   mrb_value *stack;
   mrb_sym mid;
   int cioff;
 };
 
 struct RProc {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   union {
     mrb_irep *irep;
     mrb_func_t func;

include/mruby/range.h

@@ -17,7 +17,7 @@ struct mrb_range_edges {
 };
 
 struct RRange {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   struct mrb_range_edges *edges;
   int excl;
 };

include/mruby/string.h

@@ -32,7 +32,7 @@ struct mrb_shared_string {
 };
 
 struct RString {
-  MRUBY_OBJECT_HEADER;
+  MRB_OBJECT_HEADER;
   int len;
   union {
     int capa;