Add some socket code to cpp target

std/cpp/net/Host.hx

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, The haXe Project Contributors
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE HAXE PROJECT CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE HAXE PROJECT CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ */
+package cpp.net;
+
+
+class Host {
+
+	public var ip(default,null) : haxe.Int32;
+
+	public function new( name : String ) {
+		ip = host_resolve(name);
+	}
+
+	public function toString() : String {
+		return new String(host_to_string(ip));
+	}
+
+	public function reverse() {
+		return new String(host_reverse(ip));
+	}
+
+	public static function localhost() : String {
+		return new String(host_local());
+	}
+
+	static function __init__() {
+		cpp.Lib.load("std","socket_init",0)();
+	}
+
+	private static var host_resolve = cpp.Lib.load("std","host_resolve",1);
+	private static var host_reverse = cpp.Lib.load("std","host_reverse",1);
+	private static var host_to_string = cpp.Lib.load("std","host_to_string",1);
+	private static var host_local = cpp.Lib.load("std","host_local",0);
+
+}

std/cpp/net/Socket.hx

@@ -0,0 +1,146 @@
+/*
+ * Copyright (c) 2005, The haXe Project Contributors
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE HAXE PROJECT CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE HAXE PROJECT CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * Contributor: Lee McColl Sylvester
+ */
+package cpp.net;
+
+typedef SocketHandle = Dynamic;
+
+class Socket {
+
+	private var __s : SocketHandle;
+	public var input(default,null) : SocketInput;
+	public var output(default,null) : SocketOutput;
+	public var custom : Dynamic;
+
+	public function new( ?s ) {
+		__s = if( s == null ) socket_new(false) else s;
+		input = new SocketInput(__s);
+		output = new SocketOutput(__s);
+	}
+
+	public function close() : Void {
+		socket_close(__s);
+		untyped {
+			input.__s = null;
+			output.__s = null;
+		}
+		input.close();
+		output.close();
+	}
+
+	public function read() : String {
+		var bytes:haxe.io.BytesData = socket_read(__s);
+		if (bytes==null) return "";
+		return bytes.toString();
+	}
+
+	public function write( content : String ) {
+		socket_write(__s, haxe.io.Bytes.ofString(content).getData() );
+	}
+
+	public function connect(host : Host, port : Int) {
+		try {
+			socket_connect(__s, host.ip, port);
+		} catch( s : String ) {
+			if( s == "std@socket_connect" )
+				throw "Failed to connect on "+(try host.reverse() catch( e : Dynamic ) host.toString())+":"+port;
+			else
+				cpp.Lib.rethrow(s);
+		}
+	}
+
+	public function listen(connections : Int) {
+		socket_listen(__s, connections);
+	}
+
+	public function shutdown( read : Bool, write : Bool ){
+		socket_shutdown(__s,read,write);
+	}
+
+	public function bind(host : Host, port : Int) {
+		socket_bind(__s, host.ip, port);
+	}
+
+	public function accept() : Socket {
+		return new Socket(socket_accept(__s));
+	}
+
+	public function peer() : { host : Host, port : Int } {
+		var a : Dynamic = socket_peer(__s);
+		var h = new Host("127.0.0.1");
+		untyped h.ip = a[0];
+		return { host : h, port : a[1] };
+	}
+
+	public function host() : { host : Host, port : Int } {
+		var a : Dynamic = socket_host(__s);
+		var h = new Host("127.0.0.1");
+		untyped h.ip = a[0];
+		return { host : h, port : a[1] };
+	}
+
+	public function setTimeout( timeout : Float ) {
+		socket_set_timeout(__s, timeout);
+	}
+
+	public function waitForRead() {
+		select([this],null,null,null);
+	}
+
+	public function setBlocking( b : Bool ) {
+		socket_set_blocking(__s,b);
+	}
+
+	public static function newUdpSocket() {
+		return new Socket(socket_new(true));
+	}
+
+	// STATICS
+	public static function select(read : Array<Socket>, write : Array<Socket>, others : Array<Socket>, timeout : Float) : {read: Array<Socket>,write: Array<Socket>,others: Array<Socket>} {
+		var neko_array = socket_select(read,write,others, timeout);
+		return {
+			read: neko_array[0],
+			write: neko_array[1],
+			others: neko_array[2]
+		};
+	}
+
+	private static var socket_new = cpp.Lib.load("std","socket_new",1);
+	private static var socket_close = cpp.Lib.load("std","socket_close",1);
+	private static var socket_write = cpp.Lib.load("std","socket_write",2);
+	private static var socket_read = cpp.Lib.load("std","socket_read",1);
+	private static var socket_connect = cpp.Lib.load("std","socket_connect",3);
+	private static var socket_listen = cpp.Lib.load("std","socket_listen",2);
+	private static var socket_select = cpp.Lib.load("std","socket_select",4);
+	private static var socket_bind = cpp.Lib.load("std","socket_bind",3);
+	private static var socket_accept = cpp.Lib.load("std","socket_accept",1);
+	private static var socket_peer = cpp.Lib.load("std","socket_peer",1);
+	private static var socket_host = cpp.Lib.load("std","socket_host",1);
+	private static var socket_set_timeout = cpp.Lib.load("std","socket_set_timeout",2);
+	private static var socket_shutdown = cpp.Lib.load("std","socket_shutdown",3);
+	private static var socket_set_blocking = cpp.Lib.load("std","socket_set_blocking",2);
+
+}

std/cpp/net/SocketInput.hx

@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2005, The haXe Project Contributors
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE HAXE PROJECT CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE HAXE PROJECT CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ */
+package cpp.net;
+import cpp.net.Socket;
+import haxe.io.Error;
+
+class SocketInput extends haxe.io.Input {
+
+	var __s : SocketHandle;
+
+	public function new(s) {
+		__s = s;
+	}
+
+	public override function readByte() {
+		return try {
+			socket_recv_char(__s);
+		} catch( e : Dynamic ) {
+			if( e == "Blocking" )
+				throw Blocked;
+			else if( __s == null )
+				throw Custom(e);
+			else
+				throw new haxe.io.Eof();
+		}
+	}
+
+	public override function readBytes( buf : haxe.io.Bytes, pos : Int, len : Int ) : Int {
+		var r;
+		try {
+			r = socket_recv(__s,buf.getData(),pos,len);
+		} catch( e : Dynamic ) {
+			if( e == "Blocking" )
+				throw Blocked;
+			else
+				throw Custom(e);
+		}
+		if( r == 0 )
+			throw new haxe.io.Eof();
+		return r;
+	}
+
+	public override function close() {
+		super.close();
+		if( __s != null ) socket_close(__s);
+	}
+
+	private static var socket_recv = cpp.Lib.load("std","socket_recv",4);
+	private static var socket_recv_char = cpp.Lib.load("std","socket_recv_char",1);
+	private static var socket_close = cpp.Lib.load("std","socket_close",1);
+
+}

std/cpp/net/SocketOutput.hx

@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2005, The haXe Project Contributors
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE HAXE PROJECT CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE HAXE PROJECT CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ */
+package cpp.net;
+import cpp.net.Socket;
+import haxe.io.Error;
+
+class SocketOutput extends haxe.io.Output {
+
+	var __s : SocketHandle;
+
+	public function new(s) {
+		__s = s;
+	}
+
+	public override function writeByte( c : Int ) {
+		try {
+			socket_send_char(__s, c);
+		} catch( e : Dynamic ) {
+			if( e == "Blocking" )
+				throw Blocked;
+			else
+				throw Custom(e);
+		}
+	}
+
+	public override function writeBytes( buf : haxe.io.Bytes, pos : Int, len : Int) : Int {
+		return try {
+			socket_send(__s, buf.getData, pos, len);
+		} catch( e : Dynamic ) {
+			if( e == "Blocking" )
+				throw Blocked;
+			else
+				throw Custom(e);
+		}
+	}
+
+	public override function close() {
+		super.close();
+		if( __s != null ) socket_close(__s);
+	}
+
+	private static var socket_close = cpp.Lib.load("std","socket_close",1);
+	private static var socket_send_char = cpp.Lib.load("std","socket_send_char",2);
+	private static var socket_send = cpp.Lib.load("std","socket_send",4);
+
+}