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newer standards prefer nullptr over NULL - this is most of them but there are others too

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This commit is contained in:
DarthArgus
2016-02-15 00:07:31 -06:00
parent 6bb5137dc4
commit 03dc62efba
937 changed files with 14983 additions and 14983 deletions
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external/3rd/library/soePlatform/CTServiceGameAPI/TcpLibrary/TcpManager.cpp
Vendored
+53 -53
View File
@@ -41,14 +41,14 @@ TcpManager::TcpParams::TcpParams(const TcpParams &cpy)
}
TcpManager::TcpManager(const TcpParams &params)
: m_handler(NULL),
m_keepAliveList(NULL, 1),
m_aliveList(NULL, 2),
m_noDataList(NULL, 1),
m_dataList(NULL, 2),
: m_handler(nullptr),
m_keepAliveList(nullptr, 1),
m_aliveList(nullptr, 2),
m_noDataList(nullptr, 1),
m_dataList(nullptr, 2),
m_params(params),
m_refCount(1),
m_connectionList(NULL),
m_connectionList(nullptr),
m_connectionListCount(0),
m_socket(INVALID_SOCKET),
m_boundAsServer(false),
@@ -86,7 +86,7 @@ TcpManager::~TcpManager()
close(m_socket);
#endif
}
while (m_connectionList != NULL)
while (m_connectionList != nullptr)
{
TcpConnection *con = m_connectionList;
m_connectionList = m_connectionList->m_nextConnection;
@@ -162,7 +162,7 @@ bool TcpManager::BindAsServer()
{
struct hostent * lphp;
lphp = gethostbyname(m_params.bindAddress);
if (lphp != NULL)
if (lphp != nullptr)
addr_loc.sin_addr.s_addr = ((struct in_addr *)(lphp->h_addr))->s_addr;
}
else
@@ -187,7 +187,7 @@ bool TcpManager::BindAsServer()
TcpConnection *TcpManager::acceptClient()
{
TcpConnection *newConn = NULL;
TcpConnection *newConn = nullptr;
if (m_boundAsServer && m_connectionListCount < m_params.maxConnections)
{
@@ -201,7 +201,7 @@ TcpConnection *TcpManager::acceptClient()
{
newConn = new TcpConnection(this, &m_allocator, m_params, sock, IPAddress(addr.sin_addr.s_addr), ntohs(addr.sin_port));
addNewConnection(newConn);
if (m_handler != NULL)
if (m_handler != nullptr)
{
m_handler->OnConnectRequest(newConn);
}
@@ -226,8 +226,8 @@ SOCKET TcpManager::getMaxFD()
if (m_boundAsServer)
maxfd = m_socket+1;
TcpConnection *next = NULL;
for (TcpConnection *con = m_connectionList ; con != NULL ; con = next)
TcpConnection *next = nullptr;
for (TcpConnection *con = m_connectionList ; con != nullptr ; con = next)
{
next = con->m_nextConnection;
if (con->GetStatus() != TcpConnection::StatusDisconnected && con->m_socket > maxfd)
@@ -241,8 +241,8 @@ SOCKET TcpManager::getMaxFD()
TcpConnection *TcpManager::getConnection(SOCKET fd)
{
TcpConnection *next = NULL;
for (TcpConnection *con = m_connectionList ; con != NULL ; con = next)
TcpConnection *next = nullptr;
for (TcpConnection *con = m_connectionList ; con != nullptr ; con = next)
{
next = con->m_nextConnection;
if (con->m_socket == fd)
@@ -251,7 +251,7 @@ TcpConnection *TcpManager::getConnection(SOCKET fd)
}
}
//if get here ,couldn't find it
return NULL;
return nullptr;
}
bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendTimePerConnection, unsigned maxRecvTimePerConnection)
@@ -273,8 +273,8 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
{
// Send output from last heartbeat
TcpConnection *next = NULL;
for (TcpConnection *con = m_connectionList ; con != NULL ; con = next)
TcpConnection *next = nullptr;
for (TcpConnection *con = m_connectionList ; con != nullptr ; con = next)
{
con->AddRef();
if (next) next->Release();
@@ -341,7 +341,7 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
tmpfds = m_permfds;
timeout.tv_sec = 0;
timeout.tv_usec = 0;
int cnt = select(maxfd, &tmpfds, NULL, NULL, &timeout); // blocks for timeout
int cnt = select(maxfd, &tmpfds, nullptr, nullptr, &timeout); // blocks for timeout
if (cnt > 0)
@@ -367,8 +367,8 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
//process incoming client messages
if (maxRecvTimePerConnection != 0)
{
TcpConnection *next = NULL;
for (TcpConnection *con = m_connectionList ; con != NULL ; con = next)
TcpConnection *next = nullptr;
for (TcpConnection *con = m_connectionList ; con != nullptr ; con = next)
{
con->AddRef();
if (next) next->Release();
@@ -433,8 +433,8 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
pollfds[0].events |= POLLIN;
}
TcpConnection *next = NULL;
for (TcpConnection *con = m_connectionList ; con != NULL ; con = next, idx++)
TcpConnection *next = nullptr;
for (TcpConnection *con = m_connectionList ; con != nullptr ; con = next, idx++)
{
next = con->m_nextConnection;
pollfds[idx].fd = con->m_socket;
@@ -474,7 +474,7 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
}
//process regular msg(s)
if (con == NULL)
if (con == nullptr)
{
close(pollfds[idx].fd);
continue;
@@ -506,7 +506,7 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
}//if(pollfds[...
else if (pollfds[idx].revents & POLLHUP)
{
if (con == NULL)
if (con == nullptr)
{
close(pollfds[idx].fd);
continue;
@@ -524,21 +524,21 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
//now process any keepalives, if time to do that
if (m_params.keepAliveDelay > 0 && m_keepAliveTimer.isDone(m_params.keepAliveDelay))
{
TcpConnection *next = NULL;
for (TcpConnection *con = m_keepAliveList.m_beginList ; con != NULL ; con = next)
TcpConnection *next = nullptr;
for (TcpConnection *con = m_keepAliveList.m_beginList ; con != nullptr ; con = next)
{
con->AddRef();
if (next) next->Release();
next = con->m_nextKeepAliveConnection;
if (next) next->AddRef();
con->Send(NULL, 0); //note: this request will move the connection from the keepAliveList to the aliveList
con->Send(nullptr, 0); //note: this request will move the connection from the keepAliveList to the aliveList
con->Release();
}
//now move the complete alive list over to the keepalive list to reset those timers
m_keepAliveList.m_beginList = m_aliveList.m_beginList;
m_aliveList.m_beginList = NULL;
m_aliveList.m_beginList = nullptr;
//switch id's for those connections that were in the alive list last go - around
int tmpID = m_aliveList.m_listID;
@@ -552,8 +552,8 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
//now process any noDataCons, if time to do that
if (m_params.noDataTimeout > 0 && m_noDataTimer.isDone(m_params.noDataTimeout))
{
TcpConnection *next = NULL;
for (TcpConnection *con = m_noDataList.m_beginList ; con != NULL ; con = next)
TcpConnection *next = nullptr;
for (TcpConnection *con = m_noDataList.m_beginList ; con != nullptr ; con = next)
{
con->AddRef();
if (next) next->Release();
@@ -567,7 +567,7 @@ bool TcpManager::GiveTime(unsigned maxTimeAcceptingConnections,unsigned maxSendT
//now move the complete data list over to the nodata list to reset those timers
m_noDataList.m_beginList = m_dataList.m_beginList;
m_dataList.m_beginList = NULL;
m_dataList.m_beginList = nullptr;
//switch id's for those connections that were in the data list last go - around
int tmpID = m_dataList.m_listID;
@@ -589,11 +589,11 @@ TcpConnection *TcpManager::EstablishConnection(const char *serverAddress, unsign
{
//can't open outgoing connections when in server mode
// use a different TcpManager to do that
return NULL;
return nullptr;
}
if (m_connectionListCount >= m_params.maxConnections)
return(NULL);
return(nullptr);
// get server address
unsigned long address = inet_addr(serverAddress);
@@ -601,8 +601,8 @@ TcpConnection *TcpManager::EstablishConnection(const char *serverAddress, unsign
{
struct hostent * lphp;
lphp = gethostbyname(serverAddress);
if (lphp == NULL)
return(NULL);
if (lphp == nullptr)
return(nullptr);
address = ((struct in_addr *)(lphp->h_addr))->s_addr;
}
IPAddress destIP(address);
@@ -622,22 +622,22 @@ void TcpManager::addNewConnection(TcpConnection *con)
FD_SET(con->m_socket, &m_permfds);
#endif
con->m_nextConnection = m_connectionList;
con->m_prevConnection = NULL;
if (m_connectionList != NULL)
con->m_prevConnection = nullptr;
if (m_connectionList != nullptr)
m_connectionList->m_prevConnection = con;
m_connectionList = con;
m_connectionListCount++;
con->m_nextKeepAliveConnection = m_aliveList.m_beginList;
con->m_prevKeepAliveConnection = NULL;
if (m_aliveList.m_beginList != NULL)
con->m_prevKeepAliveConnection = nullptr;
if (m_aliveList.m_beginList != nullptr)
m_aliveList.m_beginList->m_prevKeepAliveConnection = con;
m_aliveList.m_beginList = con;
con->m_aliveListId = m_keepAliveList.m_listID;//start it out thinking it's already in the alive list, since it is
con->m_nextRecvDataConnection = m_dataList.m_beginList;
con->m_prevRecvDataConnection = NULL;
if (m_dataList.m_beginList != NULL)
con->m_prevRecvDataConnection = nullptr;
if (m_dataList.m_beginList != nullptr)
m_dataList.m_beginList->m_prevRecvDataConnection = con;
m_dataList.m_beginList = con;
con->m_recvDataListId = m_noDataList.m_listID;//start it out thinking it's already in the data list, since it is
@@ -655,40 +655,40 @@ void TcpManager::removeConnection(TcpConnection *con)
FD_CLR(con->m_socket, &m_permfds);
}
#endif
if (con->m_prevConnection != NULL)
if (con->m_prevConnection != nullptr)
con->m_prevConnection->m_nextConnection = con->m_nextConnection;
if (con->m_nextConnection != NULL)
if (con->m_nextConnection != nullptr)
con->m_nextConnection->m_prevConnection = con->m_prevConnection;
if (m_connectionList == con)
m_connectionList = con->m_nextConnection;
con->m_nextConnection = NULL;
con->m_prevConnection = NULL;
con->m_nextConnection = nullptr;
con->m_prevConnection = nullptr;
if (con->m_prevKeepAliveConnection != NULL)
if (con->m_prevKeepAliveConnection != nullptr)
con->m_prevKeepAliveConnection->m_nextKeepAliveConnection = con->m_nextKeepAliveConnection;
if (con->m_nextKeepAliveConnection != NULL)
if (con->m_nextKeepAliveConnection != nullptr)
con->m_nextKeepAliveConnection->m_prevKeepAliveConnection = con->m_prevKeepAliveConnection;
if (m_aliveList.m_beginList == con)
m_aliveList.m_beginList = con->m_nextKeepAliveConnection;
else if (m_keepAliveList.m_beginList == con)
m_keepAliveList.m_beginList = con->m_nextKeepAliveConnection;
con->m_nextKeepAliveConnection = NULL;
con->m_prevKeepAliveConnection = NULL;
con->m_nextKeepAliveConnection = nullptr;
con->m_prevKeepAliveConnection = nullptr;
if (con->m_prevRecvDataConnection != NULL)
if (con->m_prevRecvDataConnection != nullptr)
con->m_prevRecvDataConnection->m_nextRecvDataConnection = con->m_nextRecvDataConnection;
if (con->m_nextRecvDataConnection != NULL)
if (con->m_nextRecvDataConnection != nullptr)
con->m_nextRecvDataConnection->m_prevRecvDataConnection = con->m_prevRecvDataConnection;
if (m_dataList.m_beginList == con)
m_dataList.m_beginList = con->m_nextRecvDataConnection;
else if (m_noDataList.m_beginList == con)
m_noDataList.m_beginList = con->m_nextRecvDataConnection;
con->m_nextRecvDataConnection = NULL;
con->m_prevRecvDataConnection = NULL;
con->m_nextRecvDataConnection = nullptr;
con->m_prevRecvDataConnection = nullptr;