Collaboration diagram for Byte Order:

Macros
#define	_htonl(m) (uint32)(((uint32)(m << 24)) \| ((uint32)((m & 0x0000FF00) << 8)) \| ((uint32)((m & 0x00FF0000) >> 8)) \| ((uint32)(((uint32)m) >> 24)))

#define	_htons(A) (uint16)((((uint16) (A)) << 8) \| (((uint16) (A)) >> 8))

#define	_ntohl _htonl

#define	_ntohs _htons

Detailed Description

The following list of macros are used to convert between host representation and network byte order.

Macro Definition Documentation

◆ _htonl

#define _htonl ( m ) (uint32)(((uint32)(m << 24)) | ((uint32)((m & 0x0000FF00) << 8)) | ((uint32)((m & 0x00FF0000) >> 8)) | ((uint32)(((uint32)m) >> 24)))

Convert a 4-byte integer from Host representation to Network byte order (Host is LE).

Definition at line 268 of file socket.h.

◆ _htons

#define _htons ( A ) (uint16)((((uint16) (A)) << 8) | (((uint16) (A)) >> 8))

Convert a 2-byte integer (short) from Host representation to Network byte order (Host is LE).

Definition at line 276 of file socket.h.

◆ _ntohl

#define _ntohl _htonl

Convert a 4-byte integer from Network byte order to Host representation.

Definition at line 284 of file socket.h.

◆ _ntohs

#define _ntohs _htons

Convert a 2-byte integer from Network byte order to Host representation.