net_adm

net_adm

Module

net_adm

Module summary

Various Erlang Net Administration Routines

Description

This module contains various network utility functions.

Exports

dns_hostname(Host) -> {ok, Name} | {error, Host}

Types:

Host = atom() | string()
Name = string()

Returns the official name of Host, or {error, Host} if no such name is found. See also inet(3).

host_file() -> Hosts | {error, Reason}

Types:

Hosts = [Host :: atom()]
Reason = 
    file:posix() |
    badarg |
    terminated |
    system_limit |
    {Line :: integer(), Mod :: module(), Term :: term()}

Reads the .ho