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- socket/socket.c
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TCPSocket
Public Class Methods
gethostbyname(p1)
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static VALUE
tcp_s_gethostbyname(VALUE obj, VALUE host)
{
rb_secure(3);
return make_hostent(host, sock_addrinfo(host, Qnil, SOCK_STREAM, AI_CANONNAME),
tcp_sockaddr);
}
new(remote_host, remote_port, local_host=nil, local_port=nil)
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Opens a TCP connection to remote_host on
remote_port. If local_host and
local_port are specified, then those parameters are used on
the local end to establish the connection.
static VALUE
tcp_init(int argc, VALUE *argv, VALUE sock)
{
VALUE remote_host, remote_serv;
VALUE local_host, local_serv;
rb_scan_args(argc, argv, "22", &remote_host, &remote_serv,
&local_host, &local_serv);
return init_inetsock(sock, remote_host, remote_serv,
local_host, local_serv, INET_CLIENT);
}
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