| 279,8 → 279,15 |
|---|
| # endif |
| #endif |
| |
| /* Similarly to ARG_UNUSED below. Prior to GCC 3.4, the C++ frontend |
| couldn't parse attributes placed after the identifier name, and now |
| the entire compiler is built with C++. */ |
| #ifndef ATTRIBUTE_UNUSED |
| #if GCC_VERSION >= 3004 |
| #define ATTRIBUTE_UNUSED __attribute__ ((__unused__)) |
| #else |
| #define ATTRIBUTE_UNUSED |
| #endif |
| #endif /* ATTRIBUTE_UNUSED */ |
| |
| /* Before GCC 3.4, the C++ frontend couldn't parse attributes placed after the |
| 416,7 → 423,18 |
|---|
| #define EXPORTED_CONST const |
| #endif |
| |
| /* Be conservative and only use enum bitfields with C++ or GCC. |
| FIXME: provide a complete autoconf test for buggy enum bitfields. */ |
| |
| #ifdef __cplusplus |
| #define ENUM_BITFIELD(TYPE) enum TYPE |
| #elif (GCC_VERSION > 2000) |
| #define ENUM_BITFIELD(TYPE) __extension__ enum TYPE |
| #else |
| #define ENUM_BITFIELD(TYPE) unsigned int |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |