diff options
| -rw-r--r-- | sys/include/sys/cdefs.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/include/sys/cdefs.h b/sys/include/sys/cdefs.h index 32d7786..e5d5531 100644 --- a/sys/include/sys/cdefs.h +++ b/sys/include/sys/cdefs.h @@ -40,6 +40,14 @@ #define __unlikely(exp) __builtin_expect(((exp) != 0), 0) #define __static_assert _Static_assert +#if defined(__cplusplus) +#define __BEGIN_DECLS extern "C" { +#define __END_DECLS } +#else +#define __BEGIN_DECLS +#define __END_DECLS +#endif + #if defined(_KERNEL) /* * Align data on a cache line boundary. This is |