U:RDoc::AnyMethod[iI"tcp_server_sockets:EFI"Socket::tcp_server_sockets;TT: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I":creates TCP/IP server sockets for _host_ and _port_. ;TI"_host_ is optional.;To:RDoc::Markup::BlankLineo; ; [I"If no block given, ;TI".it returns an array of listening sockets.;T@o; ; [I"@If a block is given, the block is called with the sockets. ;TI")The value of the block is returned. ;TI"3The socket is closed when this method returns.;T@o; ; [I"?If _port_ is 0, actual port number is chosen dynamically. ;TI" [#, #] ;TI" ;TI"3# The sockets contains IPv6 and IPv4 sockets. ;TI"+sockets.each {|s| p s.local_address } ;TI"$#=> # ;TI"'# # ;TI" ;TI"[# IPv6 and IPv4 socket has same port number, 53114, even if it is chosen dynamically. ;TI",sockets = Socket.tcp_server_sockets(0) ;TI"+sockets.each {|s| p s.local_address } ;TI"%#=> # ;TI"(# # ;TI" ;TI"-# The block is called with the sockets. ;TI"-Socket.tcp_server_sockets(0) {|sockets| ;TI"6 p sockets #=> [#, #] ;TI"};T: @format0: @fileI"ext/socket/lib/socket.rb;T:0@omit_headings_from_table_of_contents_below00I" sockets;T[I"(host=nil, port);T@2FI" Socket;TcRDoc::NormalClass00