Metrologic Optimus S Programming Manual page 170

164 "C" Programming Guide For Optimus S/R
ntohl
ntohs
Purpose To convert an unsigned long integer from network byte order to host byte
order.
Syntax unsigned long ntohl (unsigned long val);
unsigned long val;
Example (?)
Description This routine converts an unsigned long integer from network byte order to host
byte order.
If successful, it returns the value of conversion.
Return
Otherwise (?)
See Also htonl
Purpose To convert an unsigned (short) integer from network byte order to host byte
order.
Syntax unsigned ntohs (unsigned val);
unsigned val;
struct sockaddr_in name;
Example
int port;
.......................
port = ntohs (name.sin_port);
printf ("Remote Port: %d", port);
Description This routine converts an unsigned (short) integer from network byte order to
host byte order.
Return If successful, it returns the value of conversion.
Otherwise (?)
See Also htons
/* an unsigned long integer to be converted */
/* an unsigned integer to be converted */