diff options
Diffstat (limited to 'util/cbfstool/swab.h')
| -rw-r--r-- | util/cbfstool/swab.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/util/cbfstool/swab.h b/util/cbfstool/swab.h index c5e43709a6..22ae8b41b8 100644 --- a/util/cbfstool/swab.h +++ b/util/cbfstool/swab.h @@ -15,6 +15,15 @@ * */ +#if !defined(__APPLE__) && !defined(__NetBSD__) +#define ntohl(x) (is_big_endian() ? (uint32_t)(x) : swab32(x)) +#define htonl(x) (is_big_endian() ? (uint32_t)(x) : swab32(x)) +#elif defined(__NetBSD__) +#include <arpa/inet.h> +#endif +#define ntohll(x) (is_big_endian() ? (uint64_t)(x) : swab64(x)) +#define htonll(x) (is_big_endian() ? (uint64_t)(x) : swab64(x)) + /* casts are necessary for constants, because we never know how for sure * how U/UL/ULL map to __u16, __u32, __u64. At least not in a portable way. */ @@ -41,4 +50,7 @@ (((uint64_t)(x) & (uint64_t)0x00ff000000000000ULL) >> 40) | \ (((uint64_t)(x) & (uint64_t)0xff00000000000000ULL) >> 56) )) +/* common.c */ +int is_big_endian(void); + #endif /* _SWAB_H */ |