|
Chapter 3 Functions |
|
getservbyportPORT,PROTO
This function does the same thing as
getservbyport
(3): it translates a service (port) number to its corresponding names.
PROTO
is a protocol name such as
"tcp"
. The return value in list context is:
($name, $aliases, $port_number, $protocol_name)
In scalar context, getservbyport returns only the service port name.
|
|
|
|
| 3.2.64 getservbyname |
|
3.2.66 getservent |