(PECL event >= 1.2.6-beta)
EventDnsBase::loadHosts — Loads a hosts file (in the same format as /etc/hosts) from hosts file
$hosts
Loads a hosts file (in the same format as /etc/hosts) from hosts file.
/etc/hosts
hosts
Path to the hosts' file.
成功した場合に true を、失敗した場合に false を返します。
true
false