diff options
Diffstat (limited to 'src/H5api_adpt.h')
| -rw-r--r-- | src/H5api_adpt.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/src/H5api_adpt.h b/src/H5api_adpt.h index 7602310..52167d0 100644 --- a/src/H5api_adpt.h +++ b/src/H5api_adpt.h @@ -21,12 +21,25 @@ #ifndef H5API_ADPT_H #define H5API_ADPT_H +/* + * Does the compiler support the __attribute__(()) syntax? It's no + * big deal if we don't. + */ #ifdef __cplusplus -#define __attribute__(X) /*void*/ +# define H5_ATTR_FORMAT(X,Y,Z) /*void*/ +# define H5_ATTR_UNUSED /*void*/ +# define H5_ATTR_NORETURN /*void*/ +#else /* __cplusplus */ +#ifdef H5_HAVE_ATTRIBUTE +# define H5_ATTR_FORMAT(X,Y,Z) __attribute__((format(X, Y, Z))) +# define H5_ATTR_UNUSED __attribute__((unused)) +# define H5_ATTR_NORETURN __attribute__((noreturn)) +#else +# define H5_ATTR_FORMAT(X,Y,Z) /*void*/ +# define H5_ATTR_UNUSED /*void*/ +# define H5_ATTR_NORETURN /*void*/ +#endif #endif /* __cplusplus */ -#ifndef H5_HAVE_ATTRIBUTE -#define __attribute__(X) /*void*/ -#endif /* H5_HAVE_ATTRIBUTE */ /* This will only be defined if HDF5 was built with CMake */ #ifdef H5_BUILT_AS_DYNAMIC_LIB |