C/C++服务器与Java客户端进行socket通信

C/C++服务器（VS2010）与Java客户端（eclipse）； 都是控制台程序；

package cn.xzx.socket;

import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.SocketException;
import java.net.UnknownHostException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

public class TestSocket {
	private static final String HOST_ID = “127.0.0.1“;
	private static final int HOST_PORT = 4321;

	public static void main（String[] args） {
		try {
			final Socket socket = new Socket（HOST_ID HOST_PORT）;
			new Thread（new Runnable（） {

				@Override
				public void run（） {
					BufferedReader in = new BufferedReader（
							new InputStreamReader（System.in））;
					DataOutputStream dataOutputStream;
					String msg;
					while （true） {
						try {
							dataOutputStream = new DataOutputStream（
									socket.getOutputStream（））;
							msg = in.readLine（）;
							byte buff[] = msg.getBytes（“GBK“）;
							dataOutputStream.write（buff）;
							dataOutputStream.flush（）;
						} catch （IOException e1） {
							e1.printStackTrace（）;
						}
					}

				}
			}）.start（）;

			String msg;
			byte bytes[] = new byte[2048];
			int msgLength = 0;
			DataInputStream in = new DataInputStream（socket.getInputStream（））;
			do {
				msgLength = in.read（bytes）;
				msg = new String（bytes 0 msgLength）;
				System.out.println（“server: “ + msg）;
			} while （msgLength != -1）;
		} catch （SocketException e） {
			// TODO
			e.printStackTrace（）;
		} catch （UnknownHostException e） {
			// TODO Auto-generated catch block
			e.printStackTrace（）;
		} catch （IOException e） {
			// TODO Auto-generated catch block
			e.printStackTrace（）;
		}
	}
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       4101  2013-12-18 09:59  VSSocketServer\CMDSocketServer\CMDSocketServer.cpp

     文件       4382  2013-11-19 21:30  VSSocketServer\CMDSocketServer\CMDSocketServer.vcxproj

     文件       1319  2013-11-19 21:30  VSSocketServer\CMDSocketServer\CMDSocketServer.vcxproj.filters

     文件        143  2013-11-03 13:49  VSSocketServer\CMDSocketServer\CMDSocketServer.vcxproj.user

     文件       6234  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\cl.command.1.tlog

     文件     115210  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\CL.read.1.tlog

     文件       4690  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\CL.write.1.tlog

     文件        406  2013-11-04 23:08  VSSocketServer\CMDSocketServer\Debug\CMDSocketServer.exe.embed.manifest

     文件        472  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\CMDSocketServer.exe.embed.manifest.res

     文件        381  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\CMDSocketServer.exe.intermediate.manifest

     文件         65  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\CMDSocketServer.lastbuildstate

     文件       3555  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\CMDSocketServer.log

     文件     278856  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\CMDSocketServer.obj

     文件    9568256  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\CMDSocketServer.pch

     文件      30528  2013-11-04 23:06  VSSocketServer\CMDSocketServer\Debug\CMDSocketServerV01.obj

     文件        220  2013-11-04 23:04  VSSocketServer\CMDSocketServer\Debug\CMDSocketServer_manifest.rc

     文件     187458  2013-11-19 16:42  VSSocketServer\CMDSocketServer\Debug\FileUtil.obj

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link-cvtres.read.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link-cvtres.write.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.2540-cvtres.read.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.2540-cvtres.write.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.2540.read.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.2540.write.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.264-cvtres.read.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.264-cvtres.write.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.264.read.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.264.write.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.5180.read.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.5180.write.1.tlog

     文件          2  2013-12-18 09:58  VSSocketServer\CMDSocketServer\Debug\link.5416-cvtres.read.1.tlog

............此处省略62个文件信息