Add compile assertions to enforce the sizes of all structs and enums in the C...

ppapi/c/ppb_instance.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef PPAPI_C_PPB_INSTANCE_H_
 #define PPAPI_C_PPB_INSTANCE_H_
 
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_var.h"
 
-#define PPB_INSTANCE_INTERFACE "PPB_Instance;0.2"
+#define PPB_INSTANCE_INTERFACE "PPB_Instance;0.3"
 
 /**
  * @file
  * Defines the API ...
  *
  * @addtogroup PPB
  * @{
  */
 
 struct PPB_Instance {
@@ skipping 58 matching lines @@
   struct PP_Var (*ExecuteScript)(PP_Instance instance,
                                  struct PP_Var script,
                                  struct PP_Var* exception);
 };
 
 /**
  * @}
  * End addtogroup PPB
  */
 #endif  // PPAPI_C_PPB_INSTANCE_H_