Net::servent(3p) Perl Programmers Reference Guide Net::servent(3p)
Net::servent(3p) Perl Programmers Reference Guide Net::servent(3p) # Net::servent(3p) Perl Programmers Reference Guide Net::servent(3p) NNAAMMEE # Net::servent - by-name interface to Perl's built-in getserv*() functions SSYYNNOOPPSSIISS # use Net::servent; $s = getservbyname(shift || 'ftp') || die "no service"; printf "port for %s is %s, aliases are %s\n", $s->name, $s->port, "@{$s->aliases}"; use Net::servent qw(:FIELDS); getservbyname(shift || 'ftp') || die "no service"; print "port for $s_name is $s_port, aliases are @s_aliases\n"; DDEESSCCRRIIPPTTIIOONN # This module's default exports override the core ggeettsseerrvveenntt(()), ggeettsseerrvvbbyynnaammee(()), and ggeettnneettbbyyppoorrtt(()) functions, replacing them with versions that return "Net::servent" objects. ...