|This version of this document is no longer maintained. For the latest documentation, see http://www.qnx.com/developers/docs.|
Convert a 32-bit value from network-byte order to host-byte order
#include <arpa/inet.h> uint32_t ntohl( uint32_t netlong );
- The value that you want to convert.
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The ntohl() function converts a 32-bit value from network-byte order to host-byte order. If a machine's byte order is the same as the network order, this routine is defined as a null macro.
The value in host-byte order.