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am f6bb5bf4: Merge "Add the glibc-compatible names to <sys/endian.h>."

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* commit 'f6bb5bf498810d0622f66020059c87b96738c35b':
  Add the glibc-compatible names to <sys/endian.h>.
This commit is contained in:
Elliott Hughes
2013-02-22 14:02:44 -08:00
committed by Android Git Automerger
parent 440bc83d92 f6bb5bf498
commit 7b8bf68133
1 changed files with 16 additions and 16 deletions
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32
libc/include/sys/endian.h
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@@ -159,22 +159,6 @@
#define swap32 __swap32 #define swap32 __swap32
#define swap64 __swap64 #define swap64 __swap64
#define swap16_multi __swap16_multi #define swap16_multi __swap16_multi
__BEGIN_DECLS
__uint64_t htobe64(__uint64_t);
__uint32_t htobe32(__uint32_t);
__uint16_t htobe16(__uint16_t);
__uint64_t betoh64(__uint64_t);
__uint32_t betoh32(__uint32_t);
__uint16_t betoh16(__uint16_t);
__uint64_t htole64(__uint64_t);
__uint32_t htole32(__uint32_t);
__uint16_t htole16(__uint16_t);
__uint64_t letoh64(__uint64_t);
__uint32_t letoh32(__uint32_t);
__uint16_t letoh16(__uint16_t);
__END_DECLS
#endif /* __BSD_VISIBLE */ #endif /* __BSD_VISIBLE */
#if _BYTE_ORDER == _LITTLE_ENDIAN #if _BYTE_ORDER == _LITTLE_ENDIAN
@@ -271,4 +255,20 @@ __END_DECLS
#define __BIG_ENDIAN _BIG_ENDIAN #define __BIG_ENDIAN _BIG_ENDIAN
#endif #endif
#ifdef __BSD_VISIBLE
/*
* glibc-compatible beXXtoh/leXXtoh synonyms for htobeXX/htoleXX.
* The BSDs export both sets of names, bionic historically only
* exported the ones above (or on the rhs here), and glibc only
* exports these names (on the lhs).
*/
#define be16toh(x) htobe16(x)
#define be32toh(x) htobe32(x)
#define be64toh(x) htobe64(x)
#define le16toh(x) htole16(x)
#define le32toh(x) htole32(x)
#define le64toh(x) htole64(x)
#endif
#endif /* _SYS_ENDIAN_H_ */ #endif /* _SYS_ENDIAN_H_ */