diff options
| -rw-r--r-- | builtin/stddef.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/builtin/stddef.h b/builtin/stddef.h index 505dd9f515..343b0f6adf 100644 --- a/builtin/stddef.h +++ b/builtin/stddef.h @@ -27,4 +27,13 @@ typedef __SIZE_TYPE__ ssize_t; #endif typedef __WCHAR_TYPE__ wchar_t; +/* This macro definition is duplicated in compile_time_macros.h. It still needs + * to be defined here to support code that expects offsetof to be defined in the + * standard location (this file). Both definitions are guarded by a #ifndef + * check for safety. + */ +#ifndef offsetof +#define offsetof(TYPE, MEMBER) __builtin_offsetof (TYPE, MEMBER) +#endif + #endif /* __CROS_EC_STDDEF_H__ */ |