Sockets: Difference between revisions

=={{header|Neko}}==

<lang ActionScript>/**

Sockets in Neko

Tectonics:

nekoc sockets.neko

sudo nc -vulp 256 & sudo neko sockets

*/

var socket_init = $loader.loadprim("std@socket_init", 0);

var socket_new = $loader.loadprim("std@socket_new", 1);

var host_resolve = $loader.loadprim("std@host_resolve", 1);

var socket_connect = $loader.loadprim("std@socket_connect", 3);

var socket_write = $loader.loadprim("std@socket_write", 2);

var socket_close = $loader.loadprim("std@socket_close", 1);

/* Initialize Neko socket API */

socket_init();

/* true; UDP, false; TCP */

var socket = socket_new(true);

var c = socket_connect(socket, host_resolve("localhost"), 256);

socket_write(socket, "hello socket world");

socket_close(socket);</lang>

For testing on port 256, root powers required

{{out}}

<pre>prompt$ nekoc sockets.neko

prompt$ sudo nc -vulp 256 & sudo neko sockets

[1] 4475

Ncat: Version 7.60 ( https://nmap.org/ncat )

Ncat: Listening on :::256

Ncat: Listening on 0.0.0.0:256

hello socket world

prompt$ [1]+ Stopped sudo nc -vulp 256</pre>

| msg |/**

Sockets in Neko

Tectonics:

nekoc sockets.neko

sudo nc -vulp 256 & sudo neko sockets

*/

var socket_init = $loader.loadprim("std@socket_init", 0);

var socket_new = $loader.loadprim("std@socket_new", 1);

var host_resolve = $loader.loadprim("std@host_resolve", 1);

var socket_connect = $loader.loadprim("std@socket_connect", 3);

var socket_write = $loader.loadprim("std@socket_write", 2);

var socket_close = $loader.loadprim("std@socket_close", 1);

/* Initialize Neko socket API */

socket_init();

/* true; UDP, false; TCP */

var socket = socket_new(true);

var c = socket_connect(socket, host_resolve("localhost"), 1256);

socket_write(socket, "hello socket world");

socket_close(socket);