oversim_byteswap.h File Reference

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Macros
#define	bswap_16(x)   (((x) << 8) & 0xff00) | (((x) >> 8 ) & 0xff)
#define	bswap_32(x)
#define	bswap_64(x)

Macro Definition Documentation

#define bswap_16

(

x

)

(((x) << 8) & 0xff00) | (((x) >> 8 ) & 0xff)

Definition at line 18 of file oversim_byteswap.h.

#define bswap_32

(

x

)

Value:

(((x) << 24) & 0xff000000)  \
                    | (((x) << 8) & 0xff0000)   \
                    | (((x) >> 8) & 0xff00)     \
                    | (((x) >> 24) & 0xff )

Definition at line 19 of file oversim_byteswap.h.

Referenced by __gnu_cxx::hash< IPvXAddress >::operator()(), and __gnu_cxx::hash< TransportAddress >::operator()().

#define bswap_64

(

x

)

Value:

((((x) & 0xff00000000000000ull) >> 56) \
                    | (((x) & 0x00ff000000000000ull) >> 40) \
                    | (((x) & 0x0000ff0000000000ull) >> 24) \
                    | (((x) & 0x000000ff00000000ull) >> 8) \
                    | (((x) & 0x00000000ff000000ull) << 8) \
                    | (((x) & 0x0000000000ff0000ull) << 24) \
                    | (((x) & 0x000000000000ff00ull) << 40) \
                    | (((x) & 0x00000000000000ffull) << 56))

Definition at line 23 of file oversim_byteswap.h.