bsls_byteorder.h File Reference

Provide byte-order manipulation macros. More...

Go to the source code of this file.

Defines
#define	BSLS_BYTEORDER_NTOH(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes(x)
#define	BSLS_BYTEORDER_NTOHS(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes16(x)
#define	BSLS_BYTEORDER_NTOHL(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes32(x)
#define	BSLS_BYTEORDER_NTOHLL(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes64(x)
#define	BSLS_BYTEORDER_HTON(x)   BSLS_BYTEORDER_NTOH(x)
#define	BSLS_BYTEORDER_HTONS(x)   BSLS_BYTEORDER_NTOHS(x)
#define	BSLS_BYTEORDER_HTONL(x)   BSLS_BYTEORDER_NTOHL(x)
#define	BSLS_BYTEORDER_HTONLL(x)   BSLS_BYTEORDER_NTOHLL(x)
#define	BSLS_BYTEORDER_NTOHS_CONSTANT(x)
#define	BSLS_BYTEORDER_NTOHL_CONSTANT_NO_MSB(x)
#define	BSLS_BYTEORDER_NTOHL_CONSTANT(x)
#define	BSLS_BYTEORDER_NTOHLL_CONSTANT_NO_MSB(x)
#define	BSLS_BYTEORDER_NTOHLL_CONSTANT(x)
#define	BSLS_BYTEORDER_HTONS_CONSTANT(x)   BSLS_BYTEORDER_NTOHS_CONSTANT(x)
#define	BSLS_BYTEORDER_HTONL_CONSTANT(x)   BSLS_BYTEORDER_NTOHL_CONSTANT(x)
#define	BSLS_BYTEORDER_HTONLL_CONSTANT(x)   BSLS_BYTEORDER_NTOHLL_CONSTANT(x)
#define	BSLS_BYTEORDER_LE_U16_TO_HOST(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes16(x)
#define	BSLS_BYTEORDER_LE_U32_TO_HOST(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes32(x)
#define	BSLS_BYTEORDER_LE_U64_TO_HOST(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes64(x)
#define	BSLS_BYTEORDER_HOST_U16_TO_LE(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes16(x)
#define	BSLS_BYTEORDER_HOST_U32_TO_LE(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes32(x)
#define	BSLS_BYTEORDER_HOST_U64_TO_LE(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes64(x)
#define	BSLS_BYTEORDER_BE_U16_TO_HOST(x)   (x)
#define	BSLS_BYTEORDER_BE_U32_TO_HOST(x)   (x)
#define	BSLS_BYTEORDER_BE_U64_TO_HOST(x)   (x)
#define	BSLS_BYTEORDER_HOST_U16_TO_BE(x)   (x)
#define	BSLS_BYTEORDER_HOST_U32_TO_BE(x)   (x)
#define	BSLS_BYTEORDER_HOST_U64_TO_BE(x)   (x)
#define	BSLS_BYTEORDER_LE_TO_HOST(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes(x)
#define	BSLS_BYTEORDER_HOST_TO_LE(x)   BloombergLP::bsls::ByteOrderUtil::swapBytes(x)
#define	BSLS_BYTEORDER_BE_TO_HOST(x)   (x)
#define	BSLS_BYTEORDER_HOST_TO_BE(x)   (x)

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Detailed Description

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Define Documentation

#define BSLS_BYTEORDER_NTOH

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes(x)

#define BSLS_BYTEORDER_NTOHS

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes16(x)

#define BSLS_BYTEORDER_NTOHL

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes32(x)

#define BSLS_BYTEORDER_NTOHLL

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes64(x)

#define BSLS_BYTEORDER_HTON

(

x

)

BSLS_BYTEORDER_NTOH(x)

#define BSLS_BYTEORDER_HTONS

(

x

)

BSLS_BYTEORDER_NTOHS(x)

#define BSLS_BYTEORDER_HTONL

(

x

)

BSLS_BYTEORDER_NTOHL(x)

#define BSLS_BYTEORDER_HTONLL

(

x

)

BSLS_BYTEORDER_NTOHLL(x)

#define BSLS_BYTEORDER_NTOHS_CONSTANT

(

x

)

Value:

static_cast<unsigned short>(                                     \
                            (static_cast<unsigned short>(x) >> 8) |           \
                            (static_cast<unsigned short>(x) << 8))

#define BSLS_BYTEORDER_NTOHL_CONSTANT_NO_MSB

(

x

)

Value:

((((x) >> 24) & 0x000000FF) | (((x) & 0x00FF0000) >>  8)  \
 /* note 0x7F */   | (((x) & 0x0000FF00) <<  8) | (((x) & 0x0000007F) << 24))

#define BSLS_BYTEORDER_NTOHL_CONSTANT

(

x

)

Value:

((x) & 0x80 ? ~BSLS_BYTEORDER_NTOHL_CONSTANT_NO_MSB(~(x))             \
                    :  BSLS_BYTEORDER_NTOHL_CONSTANT_NO_MSB(x))

#define BSLS_BYTEORDER_NTOHLL_CONSTANT_NO_MSB

(

x

)

Value:

/* note 0x7F */                        ((((x) & 0x000000000000007FLL) << 56) \
                                       | (((x) & 0x000000000000FF00LL) << 40) \
                                       | (((x) & 0x0000000000FF0000LL) << 24) \
                                       | (((x) & 0x00000000FF000000LL) <<  8) \
                                       | (((x) & 0x000000FF00000000LL) >>  8) \
                                       | (((x) & 0x0000FF0000000000LL) >> 24) \
                                       | (((x) & 0x00FF000000000000LL) >> 40) \
                                       | (((x) >> 56) & 0x00000000000000FFLL))

#define BSLS_BYTEORDER_NTOHLL_CONSTANT

(

x

)

Value:

((x) & 0x80 ? ~BSLS_BYTEORDER_NTOHLL_CONSTANT_NO_MSB(~(x))            \
                    :  BSLS_BYTEORDER_NTOHLL_CONSTANT_NO_MSB(x))

#define BSLS_BYTEORDER_HTONS_CONSTANT

(

x

)

BSLS_BYTEORDER_NTOHS_CONSTANT(x)

#define BSLS_BYTEORDER_HTONL_CONSTANT

(

x

)

BSLS_BYTEORDER_NTOHL_CONSTANT(x)

#define BSLS_BYTEORDER_HTONLL_CONSTANT

(

x

)

BSLS_BYTEORDER_NTOHLL_CONSTANT(x)

#define BSLS_BYTEORDER_LE_U16_TO_HOST

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes16(x)

#define BSLS_BYTEORDER_LE_U32_TO_HOST

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes32(x)

#define BSLS_BYTEORDER_LE_U64_TO_HOST

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes64(x)

#define BSLS_BYTEORDER_HOST_U16_TO_LE

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes16(x)

#define BSLS_BYTEORDER_HOST_U32_TO_LE

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes32(x)

#define BSLS_BYTEORDER_HOST_U64_TO_LE

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes64(x)

#define BSLS_BYTEORDER_BE_U16_TO_HOST

(

x

)

(x)

#define BSLS_BYTEORDER_BE_U32_TO_HOST

(

x

)

(x)

#define BSLS_BYTEORDER_BE_U64_TO_HOST

(

x

)

(x)

#define BSLS_BYTEORDER_HOST_U16_TO_BE

(

x

)

(x)

#define BSLS_BYTEORDER_HOST_U32_TO_BE

(

x

)

(x)

#define BSLS_BYTEORDER_HOST_U64_TO_BE

(

x

)

(x)

#define BSLS_BYTEORDER_LE_TO_HOST

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes(x)

#define BSLS_BYTEORDER_HOST_TO_LE

(

x

)

BloombergLP::bsls::ByteOrderUtil::swapBytes(x)

#define BSLS_BYTEORDER_BE_TO_HOST

(

x

)

(x)

#define BSLS_BYTEORDER_HOST_TO_BE

(

x

)

(x)