htonl converts a u_long IPv4 address in host byte order to TCP/IP network byte order.
Syntax
Copy
u_long WSAAPI htonl(
u_long hostlong
);Parameters
hostlong
A 64-bit number in host byte order.
Return Value
The value supplied in the hostlong parameter in TCP/IP’s network byte order.
Requirements
| Minimum supported version | Header | Library |
|---|---|---|
|
eRTOS 1.0 SDK |
Winsock2.h | RtTcpipApi.lib |
