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Added a function to get the current IP address

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This commit is contained in:
Xawotihs@gmail.com
2013-01-28 22:03:26 +00:00
parent f1fa655306
commit faff7724d6
1 changed files with 31 additions and 2 deletions
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33
JGE/src/JNetwork.cpp
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@@ -6,6 +6,7 @@
#include "../include/DebugRoutines.h"
#include "../include/JNetwork.h"
#include <boost/date_time/posix_time/posix_time.hpp>
#if defined (WIN32) || defined (LINUX)
#else
@@ -40,6 +41,32 @@ bool JNetwork::isConnected(){
return socket->isConnected();
}
void JNetwork::getServerIp(string& aString)
{
#ifdef WIN32
char ac[80];
if (gethostname(ac, sizeof(ac)) == SOCKET_ERROR) {
DebugTrace("Error " << WSAGetLastError() <<
" when getting local host name.\n");
return;
}
DebugTrace( "Host name is " << ac << ".\n");
struct hostent *phe = gethostbyname(ac);
if (phe == 0) {
DebugTrace("Yow! Bad host lookup.\n");
return;
}
for (int i = 0; phe->h_addr_list[i] != 0; ++i) {
struct in_addr addr;
memcpy(&addr, phe->h_addr_list[i], sizeof(struct in_addr));
aString = inet_ntoa(addr);
}
#endif
}
JNetwork::JNetwork()
: mpWorkerThread(NULL), socket(0)
{
@@ -145,9 +172,9 @@ void JNetwork::ThreadProc(void* param)
while(pSocket && pSocket->isConnected()) {
char buff[4096];
{
boost::mutex::scoped_lock l(pThis->receiveMutex);
int len = pSocket->Read(buff, sizeof(buff));
if(len > 0) {
boost::mutex::scoped_lock l(pThis->receiveMutex);
DebugTrace("receiving " << len << " bytes : " << buff);
pThis->received.str(pThis->received.str() + buff);
DebugTrace("received " << pThis->received.str().size() << " bytes : " << pThis->received.str());
@@ -167,6 +194,8 @@ void JNetwork::ThreadProc(void* param)
#ifndef ANDROID
boost::this_thread::sleep(1);
#endif
#elif WIN32
// boost::this_thread::sleep(boost::posix_time::microseconds(10));
#endif
}
@@ -174,7 +203,7 @@ void JNetwork::ThreadProc(void* param)
}
#if defined (WIN32) || defined (LINUX)
int JNetwork::connect(string ip)
int JNetwork::connect(const string& ip)
{
if (mpWorkerThread) return 0;
serverIP = ip;