diff options
| -rw-r--r-- | include/endianness.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/endianness.h b/include/endianness.h index a34cbf4..1f99fa7 100644 --- a/include/endianness.h +++ b/include/endianness.h @@ -1,6 +1,24 @@ #ifndef ENDIANNESS_H #define ENDIANNESS_H +#ifndef __LITTLE_ENDIAN +#define __LITTLE_ENDIAN 1234 +#endif + +#ifndef __BIG_ENDIAN +#define __BIG_ENDIAN 4321 +#endif + +#ifndef __BYTE_ORDER +#ifdef __LITTLE_ENDIAN__ +#define __BYTE_ORDER __LITTLE_ENDIAN +#else +#ifdef __BIG_ENDIAN__ +#define __BYTE_ORDER __BIG_ENDIAN +#endif +#endif +#endif + #ifndef be16toh #if __BYTE_ORDER == __BIG_ENDIAN #define be16toh(x) (x) |