Name
SPVM::IO::Socket - Socket Communications
Usage
use IO::Socket;
use Sys::Socket::Constant as SOCKET;
# Create a new AF_INET socket
my $io_socket= IO::Socket->new({Domain => SOCKET->AF_INET});
# Create a new AF_INET6 socket
my $io_socket= IO::Socket->new({Domain => SOCKET->AF_INET6});
# Create a new AF_UNIX socket
my $io_socket= IO::Socket->new({Domain => SOCKET->AF_UNIX});Description
SPVM::IO::Socket provides socket communications.
Parent Class
Fields
Domain
has Domain : protected int;Type
has Type : protected int;Proto
has Proto : protected ro int;Timeout
has Timeout : protected double;peername
has peername : protected Sys::Socket::Sockaddr;See also Sys::Socket::Sockaddr.
Listen
has Listen : protected int;Class Methods
new
static method new : IO::Socket ($options : object[] = undef);The socket is set to non-blocking mode.
Options:
Domain : Int
Type : Int
Proto : Int
Timeout : Double
Listen : Int
See also SPVM::Sys::Socket::Constant.
Instance Methods
sockdomain
method sockdomain : int ();Gets the "Domain" field.
socktype
method socktype : int ();Gets the "Type" field.
protocol
method protocol : int ();Gets the "Proto" field.
timeout
method timeout : double ();Gets the "Timeout" field.
peername
method peername : Sys::Socket::Sockaddr ();DESTROY
method DESTROY : void ();recv
method recv : int ($buffer : mutable string, $length : int = -1, $flags : int = 0, $buf_offset : int = 0);send
method send : int ($buffer : string, $flags : int = 0, $to : Sys::Socket::Sockaddr = undef, $length : int = -1, $buf_offset : int = 0);See also Sys::Socket::Sockaddr.
close
method close : int ();fileno
method fileno : int (); return $self->{fd}; }sockname
method sockname : Sys::Socket::Sockaddr ();See also Sys::Socket::Sockaddr.
shutdown
method shutdown : void ($sockfd : int, $how : int);atmark
method atmark : int ();sockopt
method sockopt : int ($level : int, $optname : int);setsockopt
method setsockopt : void ($level : int, $optname : int, $optval : object of string|Int)connected
method connected : Sys::Socket::Sockaddr ();See also Sys::Socket::Sockaddr.
peerport
method peerport : int ();This method is implemented in a child class.
Exceptions:
Not implemented.
peerhost
method peerhost : string ();This method is implemented in a child class.
Exceptions:
Not implemented.
write
method write : int ($string : string, $length : int = -1, $offset : int = 0);read
method read : int ($string : mutable string, $length : int = -1, $offset : int = 0);See Also
Sys::Socket
Sys::Socket::Constant
IO::Socket::INET
Perl's IO::Socket
IO::Socket is a Perl's IO::Socket porting to SPVM.
Copyright & License
Copyright (c) 2023 Yuki Kimoto
MIT License