PATH:
opt
/
alt
/
ruby34
/
share
/
ri
/
system
/
Socket
U:RDoc::AnyMethod[iI"getnameinfo:ETI"Socket::getnameinfo;TT:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph; [I"-Obtains name information for _sockaddr_.;To:RDoc::Markup::BlankLine o; ; [I")_sockaddr_ should be one of follows.;To:RDoc::Markup::List: @type:BULLET:@items[o:RDoc::Markup::ListItem:@label0; [o; ; [I"Gpacked sockaddr string such as Socket.sockaddr_in(80, "127.0.0.1");To;;0; [o; ; [I":3-elements array such as ["AF_INET", 80, "127.0.0.1"];To;;0; [o; ; [I"C4-elements array such as ["AF_INET", 80, ignored, "127.0.0.1"];T@o; ; [I"<_flags_ should be bitwise OR of Socket::NI_* constants.;T@o; ; [I"Note: ;TI"JThe last form is compatible with IPSocket#addr and IPSocket#peeraddr.;T@o:RDoc::Markup::Verbatim; [I"\Socket.getnameinfo(Socket.sockaddr_in(80, "127.0.0.1")) #=> ["localhost", "www"] ;TI"\Socket.getnameinfo(["AF_INET", 80, "127.0.0.1"]) #=> ["localhost", "www"] ;TI"\Socket.getnameinfo(["AF_INET", 80, "localhost", "127.0.0.1"]) #=> ["localhost", "www"] ;T:@format0o; ; [I"?If Addrinfo object is preferred, use Addrinfo#getnameinfo.;T: @fileI"ext/socket/socket.c;T:0@omit_headings_from_table_of_contents_below0I"GSocket.getnameinfo(sockaddr [, flags]) => [hostname, servicename] ;T0[ I"(p1, p2 = v2);T@2FI"Socket;TcRDoc::NormalClass00
[-] getifaddrs-c.ri
[edit]
[-] unpack_sockaddr_in-c.ri
[edit]
[-] tcp_without_fast_fallback-c.ri
[edit]
[-] pair-c.ri
[edit]
[-] udp_server_loop-c.ri
[edit]
[-] getservbyname-c.ri
[edit]
[-] udp_server_loop_on-c.ri
[edit]
[-] unix-c.ri
[edit]
[-] tcp_with_fast_fallback-c.ri
[edit]
[-] sockaddr_un-c.ri
[edit]
[-] cdesc-Socket.ri
[edit]
[-] ip_address%3f-c.ri
[edit]
[-] current_clock_time-c.ri
[edit]
[-] tcp-c.ri
[edit]
[-] udp_server_recv-c.ri
[edit]
[-] bind-i.ri
[edit]
[-] connect_nonblock-i.ri
[edit]
[-] socketpair-c.ri
[edit]
[-] unix_server_socket-c.ri
[edit]
[-] new-c.ri
[edit]
[-] gethostbyaddr-c.ri
[edit]
[-] accept-i.ri
[edit]
[-] udp_server_sockets-c.ri
[edit]
[-] getnameinfo-c.ri
[edit]
[-] sockaddr_in-c.ri
[edit]
[-] gethostname-c.ri
[edit]
[-] listen-i.ri
[edit]
[-] tcp_fast_fallback-c.ri
[edit]
[-] unpack_sockaddr_un-c.ri
[edit]
[-] recvfrom-i.ri
[edit]
[-] pack_sockaddr_in-c.ri
[edit]
[+]
UDPSource
[+]
AncillaryData
[+]
HostnameResolutionStore
[-] expired%3f-c.ri
[edit]
[-] unix_socket_abstract_name%3f-c.ri
[edit]
[-] tcp_server_loop-c.ri
[edit]
[-] sysaccept-i.ri
[edit]
[+]
Constants
[-] ipv6only%21-i.ri
[edit]
[-] ip_address_list-c.ri
[edit]
[+]
..
[-] second_to_timeout-c.ri
[edit]
[+]
Ifaddr
[-] pack_sockaddr_un-c.ri
[edit]
[-] accept_loop-c.ri
[edit]
[-] connect-i.ri
[edit]
[-] resolve_hostname-c.ri
[edit]
[+]
ResolutionError
[-] tcp_server_sockets-c.ri
[edit]
[-] unix_server_loop-c.ri
[edit]
[-] tcp_fast_fallback%3d-c.ri
[edit]
[-] gethostbyname-c.ri
[edit]
[-] accept_nonblock-i.ri
[edit]
[-] getservbyport-c.ri
[edit]
[+]
Option
[-] recvfrom_nonblock-i.ri
[edit]
[+]
HostnameResolutionResult
[-] getaddrinfo-c.ri
[edit]