WSANtohs

The Windows Sockets WSANtohs function converts a u_short from network byte order to host byte order.

int WSANtohs (

SOCKET s,

u_short netshort,

u_short FAR * lphostshort

);

Parameters

s

[in] A descriptor identifying a socket.

netshort

[in] A 16-bit number in network byte order.

lphostshort

[out] A pointer to a 16-bit number in host byte order.

Remarks

This routine takes a 16-bit number in the network byte order associated with socket s and returns a 16-bit number pointed to by the lphostshort parameter in host byte order.

Return Values

If no error occurs, WSANtohs returns zero. Otherwise, a value of SOCKET_ERROR is returned, and a specific error code may be retrieved by calling WSAGetLastError.

Error Codes

WSANOTINITIALISED
A successful WSAStartup must occur before using this function.
WSAENETDOWN
The network subsystem has failed.
WSAENOTSOCK
The descriptor is not a socket.
WSAEFAULT
The lphostshort argument is not totally contained in a valid part of the user address space.

See Also

htonl
, htons, ntohl, ntohs, WSAHtonl, WSANtohl, WSAHtons

Software for developers
Delphi Components
.Net Components
Software for Android Developers
More information resources
MegaDetailed.Net
Unix Manual Pages
Delphi Examples
Databases for Amazon shops developers
Amazon Categories Database
Browse Nodes Database