Add missing file for win32

tools/simulator/libsimulator/proj.win32/Runtime_win32.cpp

@@ -0,0 +1,50 @@
+
+#include <io.h>
+#include <direct.h>
+#include <stdio.h>
+#include <vector>
+#include <string>
+#include <winsock2.h>
+#include <ws2tcpip.h>
+#pragma  comment(lib,"ws2_32.lib")
+
+#include "cocos2d.h"
+#include "runtime/ConfigParser.h"
+using namespace std;
+
+string getIPAddress()
+{
+    WSADATA wsaData;  
+    char name[155]={0};
+    char ip[16];
+	struct addrinfo hints;
+	struct addrinfo *res = nullptr;
+	int ret;
+	struct sockaddr_in *addr;
+
+    // customized by user
+    auto &bindAddress = ConfigParser::getInstance()->getBindAddress();
+    if (!bindAddress.empty())
+    {
+        return bindAddress;
+    }
+
+	memset(ip, 0, sizeof(ip));
+    if ( WSAStartup( MAKEWORD(2,0), &wsaData ) == 0 )   
+    {  
+		memset(&hints, 0, sizeof(struct addrinfo));
+		hints.ai_family = AF_INET; /* Allow IPv4 */
+		hints.ai_flags = AI_PASSIVE; /* For wildcard IP address */
+		hints.ai_protocol = 0; /* Any protocol */
+		hints.ai_socktype = SOCK_STREAM;
+
+		ret = getaddrinfo(name, NULL, &hints, &res);
+		if (ret == 0 && res)
+        { 
+			addr = (struct sockaddr_in *)res->ai_addr;
+			inet_ntop(AF_INET, &addr->sin_addr, ip, 16);
+        }   
+        WSACleanup( );
+    }   
+    return ip;
+}