本文整理汇总了C++中CEvent类的典型用法代码示例。如果您正苦于以下问题：C++ CEvent类的具体用法？C++ CEvent怎么用？C++ CEvent使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了CEvent类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: assert
void CQEventWidget1::addEvent(UndoEventData *pSData)
{
assert(CCopasiRootContainer::getDatamodelList()->size() > 0);
CCopasiDataModel* pDataModel = (*CCopasiRootContainer::getDatamodelList())[0];
assert(pDataModel != NULL);
CModel * pModel = pDataModel->getModel();
assert(pModel != NULL);
//reinsert the Event
CEvent *pEvent = pModel->createEvent(pSData->getName());
//set the expressions
pEvent->setTriggerExpression(pSData->getTriggerExpression());
pEvent->setDelayExpression(pSData->getDelayExpression());
pEvent->setPriorityExpression(pSData->getPriorityExpression());
QList <UndoEventAssignmentData *> *assignmentData = pSData->getEventAssignmentData();
QList <UndoEventAssignmentData *>::const_iterator i;
for (i = assignmentData->begin(); i != assignmentData->end(); ++i)
{
UndoEventAssignmentData * assignData = *i;
CCopasiObject * pObject = NULL;
bool speciesExist = false;
size_t ci;
for (ci = 0; ci < pModel->getCompartments().size(); ci++)
{
CCompartment * pCompartment = pModel->getCompartments()[ci];
if (pCompartment->getMetabolites().getIndex(assignData->getName()) != C_INVALID_INDEX)
speciesExist = true;
}
if (speciesExist)
{
size_t index = pModel->findMetabByName(assignData->getName());
pObject = pModel->getMetabolites()[index];
}
else if (pModel->getModelValues().getIndex(assignData->getName()) != C_INVALID_INDEX)
{
pObject = pModel->getModelValues()[assignData->getName()];
}
else if (pModel->getReactions().getIndex(assignData->getName()) != C_INVALID_INDEX)
{
pObject = pModel->getReactions()[assignData->getName()];
}
const CModelEntity * pEntity = dynamic_cast< const CModelEntity * >(pObject);
CEventAssignment *eventAssign = new CEventAssignment(pObject->getKey(), pEvent->getObjectParent());
eventAssign->setExpression(assignData->getExpression());
eventAssign->getExpressionPtr()->compile();
pEvent->getAssignments().add(eventAssign);
}
std::string key = pEvent->getKey();
protectedNotify(ListViews::EVENT, ListViews::ADD, key);
mpListView->switchToOtherWidget(C_INVALID_INDEX, key);
}示例2: sdelt
int
Cam_int_edit::choose(
CEvent &e,
State *&s
)
{
DEVice_2d *ptr =(DEVice_2d *)e._d;
PIXEL te (ptr->cur());
XYvec delta(ptr->delta());
double tdelt(the_time() - _dtime);
_dist += sqrt(delta * delta);
VEXEL sdelt(te - _start_pix);
int xa=0,ya=1;
if (Config::get_var_bool("FLIP_CAM_MANIP",false,true))
swap(xa,ya);
if (fabs(sdelt[ya])/sdelt.length() > 0.9 && tdelt > 0.05) {
s = &_cam_zoom;
ptr->set_old(_start_pix);
} else if (tdelt < 0.1 && _dist < 0.03)
return 0;
else {
if (fabs(sdelt[xa])/sdelt.length() > 0.6 )
s = &_cam_pan;
else s = &_cam_zoom;
ptr->set_old(_start_pix);
}
/* if we got this far, we actually have a valid choice, so save the camera */ VIEWptr view(e.view());
view->save_cam();
return 0;
}示例3: GetTickCount
UINT CProcessPaste::MarkAsPastedThread(LPVOID pParam)
{
DWORD startTick = GetTickCount();
static CEvent UpdateTimeEvent(TRUE, TRUE, _T("Ditto_Update_Clip_Time"), NULL);
UpdateTimeEvent.ResetEvent();
Log(_T("Start of MarkAsPastedThread"));
//If running from a U3 device then wait a little before updating the db
//updating the db can take a second or two and it delays the act of pasting
if(g_Opt.m_bU3)
{
Sleep(350);
}
BOOL bRet = FALSE;
int clipId = 0;
try
{
MarkAsPastedData* pData = (MarkAsPastedData*)pParam;
if(pData)
{
clipId = pData->clipId;
if(g_Opt.m_bUpdateTimeOnPaste)
{
try
{
if(pData->pastedFromGroup)
{
CppSQLite3Query q = theApp.m_db.execQuery(_T("SELECT clipGroupOrder FROM Main ORDER BY clipGroupOrder DESC LIMIT 1"));
if(q.eof() == false)
{
double latestDate = q.getFloatField(_T("clipGroupOrder"));
latestDate += 1;
Log(StrF(_T("Setting clipId: %d, GroupOrder: %f"), pData->clipId, latestDate));
theApp.m_db.execDMLEx(_T("UPDATE Main SET clipGroupOrder = %f where lID = %d;"), latestDate, pData->clipId);
theApp.RefreshClipOrder(pData->clipId);
}
}
else
{
CppSQLite3Query q = theApp.m_db.execQuery(_T("SELECT clipOrder FROM Main ORDER BY clipOrder DESC LIMIT 1"));
if(q.eof() == false)
{
double latestDate = q.getFloatField(_T("clipOrder"));
latestDate += 1;
Log(StrF(_T("Setting clipId: %d, order: %f"), pData->clipId, latestDate));
theApp.m_db.execDMLEx(_T("UPDATE Main SET clipOrder = %f where lID = %d;"), latestDate, pData->clipId);
theApp.RefreshClipOrder(pData->clipId);
}
}
}
CATCH_SQLITE_EXCEPTION
}
try
{
theApp.m_db.execDMLEx(_T("UPDATE Main SET lastPasteDate = %d where lID = %d;"), (int)CTime::GetCurrentTime().GetTime(), pData->clipId);
}
CATCH_SQLITE_EXCEPTION
delete pData;
bRet = TRUE;
}
}
CATCH_SQLITE_EXCEPTION
Log(_T("End of MarkAsPastedThread"));
DWORD endTick = GetTickCount();
if((endTick-startTick) > 350)
Log(StrF(_T("Paste Timing MarkAsPastedThread: %d, ClipId: %d"), endTick-startTick, clipId));
UpdateTimeEvent.SetEvent();
return bRet;
}示例4: data
int
Cam_int_edit::down2(
CEvent &e,
State *&s
)
{
DEVice_buttons *btns = (DEVice_buttons *)e._d;
DEVice_2d *ptr = btns->ptr2d();
_view = e.view();
CAMdataptr data(_view->cam()->data());
RAYhit r (_view->intersect(ptr->cur()));
if (r.success()) {
//////////////////
//Scale Button
//////////////////
if(r.geom()->name() == "scale")
{
BaseJOTapp::deactivate_button();
if(s == &_scale)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("scale");
s = &_scale;
}
}
//////////////////
//ScaleX Button
//////////////////
if(r.geom()->name() == "scalex")
{
BaseJOTapp::deactivate_button();
if(s == &_scalex)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("scalex");
s = &_scalex;
}
}
//////////////////
//ScaleY Button
//////////////////
if(r.geom()->name() == "scaley")
{
BaseJOTapp::deactivate_button();
if(s == &_scaley)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("scaley");
s = &_scaley;
}
}
//////////////////
//ScaleZ Button
//////////////////
if(r.geom()->name() == "scalez")
{
BaseJOTapp::deactivate_button();
if(s == &_scalez)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("scalez");
s = &_scalez;
}
}
//////////////////
//Rotate Button
//////////////////
if(r.geom()->name() == "rotateX")
{
BaseJOTapp::deactivate_button();
if(s == &_rot_x)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("rotateX");
s = &_rot_x;
}
}
//////////////////
//RotateY Button
//////////////////
if(r.geom()->name() == "rotateY")
{
BaseJOTapp::deactivate_button();
if(s == &_rot_y)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("rotateY");
s = &_rot_y;
}
}
//////////////////
//Rotate Button
//.........这里部分代码省略.........
示例5:
void
CClient::handleFileChunkSending(const CEvent& event, void*)
{
sendFileChunk(event.getData());
}示例6: debugArg
void
CDaemonApp::handleIpcMessage(const CEvent& e, void*)
{
CIpcMessage* m = static_cast<CIpcMessage*>(e.getDataObject());
switch (m->type()) {
case kIpcCommand: {
CIpcCommandMessage* cm = static_cast<CIpcCommandMessage*>(m);
CString command = cm->command();
// if empty quotes, clear.
if (command == "\"\"") {
command.clear();
}
if (!command.empty()) {
LOG((CLOG_DEBUG "new command, elevate=%d command=%s", cm->elevate(), command.c_str()));
CString debugArg("--debug");
UInt32 debugArgPos = static_cast<UInt32>(command.find(debugArg));
if (debugArgPos != CString::npos) {
UInt32 from = debugArgPos + static_cast<UInt32>(debugArg.size()) + 1;
UInt32 nextSpace = static_cast<UInt32>(command.find(" ", from));
CString logLevel(command.substr(from, nextSpace - from));
try {
// change log level based on that in the command string
// and change to that log level now.
ARCH->setting("LogLevel", logLevel);
CLOG->setFilter(logLevel.c_str());
}
catch (XArch& e) {
LOG((CLOG_ERR "failed to save LogLevel setting, %s", e.what().c_str()));
}
}
}
else {
LOG((CLOG_DEBUG "empty command, elevate=%d", cm->elevate()));
}
try {
// store command in system settings. this is used when the daemon
// next starts.
ARCH->setting("Command", command);
// TODO: it would be nice to store bools/ints...
ARCH->setting("Elevate", CString(cm->elevate() ? "1" : "0"));
}
catch (XArch& e) {
LOG((CLOG_ERR "failed to save settings, %s", e.what().c_str()));
}
#if SYSAPI_WIN32
// tell the relauncher about the new command. this causes the
// relauncher to stop the existing command and start the new
// command.
m_watchdog->setCommand(command, cm->elevate());
#endif
break;
}
case kIpcHello:
CIpcHelloMessage* hm = static_cast<CIpcHelloMessage*>(m);
CString type;
switch (hm->clientType()) {
case kIpcClientGui: type = "gui"; break;
case kIpcClientNode: type = "node"; break;
default: type = "unknown"; break;
}
LOG((CLOG_DEBUG "ipc hello, type=%s", type.c_str()));
#if SYSAPI_WIN32
CString watchdogStatus = m_watchdog->isProcessActive() ? "ok" : "error";
LOG((CLOG_INFO "watchdog status: %s", watchdogStatus.c_str()));
#endif
m_ipcLogOutputter->notifyBuffer();
break;
}
}示例7: clear
bool CQRDFTreeView::enterProtected()
{
clear();
CCopasiObject *pObject = dynamic_cast< CCopasiObject * >(CCopasiRootContainer::getKeyFactory()->get(mKey));
if (pObject != NULL)
{
CModelEntity * pEntity = NULL;
CEvent * pEvent = NULL;
CReaction * pReaction = NULL;
CFunction * pFunction = NULL;
const std::string * pMiriamAnnotation = NULL;
if ((pEntity = dynamic_cast< CModelEntity * >(pObject)) != NULL)
pMiriamAnnotation = &pEntity->getMiriamAnnotation();
else if ((pEvent = dynamic_cast< CEvent * >(pObject)) != NULL)
pMiriamAnnotation = &pEvent->getMiriamAnnotation();
else if ((pReaction = dynamic_cast< CReaction * >(pObject)) != NULL)
pMiriamAnnotation = &pReaction->getMiriamAnnotation();
else if ((pFunction = dynamic_cast< CFunction * >(pObject)) != NULL)
pMiriamAnnotation = &pFunction->getMiriamAnnotation();
if (pMiriamAnnotation && *pMiriamAnnotation != "")
mpGraph = CRDFParser::graphFromXml(*pMiriamAnnotation);
}
CCopasiMessage::clearDeque();
if (CCopasiMessage::size() != 0)
{
QString Message = FROM_UTF8(CCopasiMessage::getAllMessageText());
CQMessageBox::warning(this, QString("RDF Warning"), Message,
QMessageBox::Ok, QMessageBox::Ok);
}
if (mpGraph == NULL)
mpGraph = new CRDFGraph;
// We make sure that we always have an about node.
mpGraph->createAboutNode(mKey);
// We iterate of all triplets
std::set< CRDFTriplet >::const_iterator it = mpGraph->getTriplets().begin();
std::set< CRDFTriplet >::const_iterator end = mpGraph->getTriplets().end();
for (; it != end; ++it)
{
CQRDFTreeViewItem * pSubjectItem = find(it->pSubject);
if (pSubjectItem == NULL)
{
pSubjectItem = new CQRDFTreeViewItem(mpTreeWidget, NULL);
insert(it->pSubject, pSubjectItem);
// Display the subject information
const CRDFSubject & Subject = it->pSubject->getSubject();
switch (Subject.getType())
{
case CRDFSubject::RESOURCE:
pSubjectItem->setText(COL_SUBJECT, FROM_UTF8(Subject.getResource()));
break;
case CRDFSubject::BLANK_NODE:
pSubjectItem->setText(COL_SUBJECT, FROM_UTF8(Subject.getBlankNodeID()));
break;
}
}
CQRDFTreeViewItem * pObjectItem = NULL;
if (it->Predicate.getURI() == "http://www.w3.org/1999/02/22-rdf-syntax-ns#subject")
{
pObjectItem = new CQRDFTreeViewItem(pSubjectItem, NULL);
insert(it->pObject, pObjectItem);
}
else
pObjectItem = find(it->pObject);
if (pObjectItem == NULL)
{
pObjectItem = new CQRDFTreeViewItem(pSubjectItem, NULL);
insert(it->pObject, pObjectItem);
}
else
{
QTreeWidgetItem * pParent = pObjectItem->parent();
if (pParent == NULL)
{
mpTreeWidget->invisibleRootItem()->removeChild(pObjectItem);
pSubjectItem->addChild(pObjectItem);
}
else
{
pParent->removeChild(pObjectItem);
pSubjectItem->addChild(pObjectItem);
}
}
//.........这里部分代码省略.........
示例8: GetWriteDataBuffer
int CLocalSocket::write(const char * szDataBlock, int nSizeOfBlock)
{
if (NULL == szDataBlock)
return FUNCTION_WRONG_PARAMETER;
if (IsAlreadyConnected())
{
HANDLE hDataReadEvent, hDataWrittenEvent;
s_PacketBuffer * pDataBuffer = GetWriteDataBuffer();
CMutex dataAccessMutex = GetWriteDataAccessMutex();
CEvent dataReadEvent = GetWriteDataReadEvent();
CEvent dataWrittenEvent = GetWriteDataWrittenEvent();
int nAmountOfPackets = nSizeOfBlock / PACKET_SIZE;
int nLastUsedPacketBytes = nSizeOfBlock % PACKET_SIZE;
if (0 != nLastUsedPacketBytes && 0 != nAmountOfPackets)
{
nAmountOfPackets++;
}
if (0 == nAmountOfPackets)
nAmountOfPackets++;
if (!dataAccessMutex.lock())
return LOCAL_SOCKET_ERROR;
pDataBuffer->nPacketsToBeSent = nAmountOfPackets;
pDataBuffer->nBytesToBeSent = PACKET_SIZE;
dataAccessMutex.unlock();
int nAmountOfBytesToBeWritten = PACKET_SIZE;
int nPacketOffset = 0;
for (int nCur = 0; nCur < nAmountOfPackets; nCur++)
{
dataAccessMutex.lock();
pDataBuffer->nCurrentNumber = nCur;
if (nCur == nAmountOfPackets - 1)
{
(nLastUsedPacketBytes == 0) ? (nLastUsedPacketBytes = PACKET_SIZE) : (pDataBuffer->nBytesToBeSent = nLastUsedPacketBytes);
nAmountOfBytesToBeWritten = nLastUsedPacketBytes;
}
memcpy(&pDataBuffer->cStorage[0], &szDataBlock[nPacketOffset], nAmountOfBytesToBeWritten);
nPacketOffset += PACKET_SIZE;
dataWrittenEvent.fire_signal();
dataAccessMutex.unlock();
if (!dataReadEvent.get_signal())
return LOCAL_SOCKET_ERROR;
if (CheckForDisconnection())
return LOCAL_SOCKET_ERROR;
}
return (nSizeOfBlock);
}
return LOCAL_SOCKET_ERROR;
}示例9: GetReadDataBuffer
int CLocalSocket::read(char * szDataBlock, int nSizeOfBlock)
{
if (NULL == szDataBlock)
return FUNCTION_WRONG_PARAMETER;
if (IsAlreadyConnected())
{
HANDLE hDataReadEvent, hDataWrittenEvent;
s_PacketBuffer * pDataBuffer = GetReadDataBuffer();
CMutex dataAccessMutex = GetReadDataAccessMutex();
CEvent dataReadEvent = GetReadDataReadEvent();
CEvent dataWrittenEvent = GetReadDataWrittenEvent();
dataWrittenEvent.SetTimeout(INFINITE);
if (!dataWrittenEvent.get_signal())
return LOCAL_SOCKET_ERROR;
if (CheckForDisconnection())
return LOCAL_SOCKET_ERROR;
int nAmountOfIncomingPackets = 0;
if (!dataAccessMutex.lock())
return LOCAL_SOCKET_ERROR;
nAmountOfIncomingPackets = pDataBuffer->nPacketsToBeSent;
int nPacketOffset = 0;
if (nAmountOfIncomingPackets > 1)
{
int nLastUsedPacketBytes = 0;
for(int nCur = 0; nCur < nAmountOfIncomingPackets; nCur++)
{
if (nCur > 0)
{
if (!dataWrittenEvent.get_signal())
return LOCAL_SOCKET_ERROR;
if (CheckForDisconnection())
return LOCAL_SOCKET_ERROR;
if (!dataAccessMutex.lock())
return LOCAL_SOCKET_ERROR;
}
if (nCur == nAmountOfIncomingPackets - 1)
nLastUsedPacketBytes = pDataBuffer->nBytesToBeSent;
int nAmountOfIncomingBytes = pDataBuffer->nBytesToBeSent;
if (nAmountOfIncomingBytes > nSizeOfBlock)
// truncate the data
memcpy(&szDataBlock[nPacketOffset], &pDataBuffer->cStorage[0], nSizeOfBlock);
else
memcpy(&szDataBlock[nPacketOffset], &pDataBuffer->cStorage[0], nAmountOfIncomingBytes);
nPacketOffset += PACKET_SIZE;
dataAccessMutex.unlock();
dataReadEvent.fire_signal();
}
return (nLastUsedPacketBytes == 0 ? nAmountOfIncomingPackets * PACKET_SIZE : nAmountOfIncomingPackets * PACKET_SIZE - PACKET_SIZE + nLastUsedPacketBytes);
}
else
{
int nAmountOfIncomingBytes = pDataBuffer->nBytesToBeSent;
if (nAmountOfIncomingBytes > nSizeOfBlock)
// truncate the data
memcpy(szDataBlock, &pDataBuffer->cStorage[0], nSizeOfBlock);
else
memcpy(szDataBlock, &pDataBuffer->cStorage[0], nAmountOfIncomingBytes);
dataAccessMutex.unlock();
dataReadEvent.fire_signal();
return nSizeOfBlock;
}
}
return LOCAL_SOCKET_ERROR;
}示例10: TradeEntry_01
UINT TradeEntry_01(LPVOID pParam)//交易线程1改版
{
#define NUMLADDER 11
double ladder_01[NUMLADDER] = {-100,-80,-60,-40,-20,0,20,40,60,80,100};//暂时设11档,一定要正负对称且呈阶梯状，否则逻辑混乱
int needAmount_01[NUMLADDER] = {5,4,3,2,1,0,-1,-2,-3,-4,-5};//每档对应的持仓数量
int holdA50_01 = 0;//A50持有数量
int holdIf_01 = 0;//IF持有数量
int needHoldA50_01 = 0;//A50应该持有数量
int needHoldIf_01 = 0;//IF应该持有数量
int nowLadder_01 = 0;//当前梯级
bool isFirst = true;//第一次操作
bool isFilledSectionLeft = false;//本区间左侧目标位的买卖操作是否完成
bool isFilledSectionRight = false;//本区间右侧目标位的买卖操作是否完成
int nowSection = 4444;//当前所在的区间,由左端点决定,取4444的初值表示还未找到区间
if(clientDlg == NULL){
return -1;
}
if(pUserApi == NULL){
return -1;
}
//从对话框初始化
datumDiff = clientDlg->m_DeltaDatumDiff + clientDlg->m_datumDiff;
#ifdef _debug
holdA50_01 = 50;
#endif
while(true){
UpdateTrade.Lock(INFINITE);//事件触发
//获取系统时间
SYSTEMTIME sys;
GetLocalTime(&sys);
CString PREMIUM;
calDeviation();
deviationHigh_save = deviationHigh;
deviationLow_save = deviationLow;
PREMIUM.Format(_T("%.4f"),premiumLow);
clientDlg->SetDlgItemTextA(IDC_EDIT18,PREMIUM);
PREMIUM.Format(_T("%.4f"),premiumHigh);
clientDlg->SetDlgItemTextA(IDC_EDIT16,PREMIUM);
//非交易日返回
if(!isTradeDay(sys.wYear,sys.wMonth,sys.wDay))
{
continue;
}
//非常规交易时间
if((sys.wHour == 9 && sys.wMinute < 10) ||
(sys.wHour == 15 && sys.wMinute > 15) ||
(sys.wHour == 11 && sys.wMinute > 30) ||
(sys.wHour == 12)||
(sys.wHour < 9) || (sys.wHour > 15)){
continue;
}
if(clientDlg->tradeEnd){//终止
//做清空处理,重新启动时会初始化
return -1;
}
if(clientDlg->stop){//暂停
continue;
}
if(_isnan(datumDiff) != 0 || _isnan(premium)!=0 ||_isnan(deviation)!=0){
continue;//判断非零值错误
}
if(deviationHigh >= 100 || deviationLow <= -100){
continue;//超过范围，返回
}
for(int i = 0;i <= NUMLADDER - 1;i++){//计算当前的区间位置
if(deviationLow >= ladder_01[i] && deviationHigh <= ladder_01[i + 1]){
if(isFirst){
nowSection = i;
isFirst = false;
break;
}
else{
if(nowSection != i){
nowSection = i;
break;
}
}
}
}
if(nowSection == 4444){
continue;//还未找到区间,返回重新寻找
}
bool isFilledL = false,isFilledR = false;
int needA50L = 0,needA50R = 0;
int needIfL = 0,needIfR = 0;
needIfL = -needAmount_01[nowSection];
needIfR = -needAmount_01[nowSection + 1];
needA50L = needAmount_01[nowSection] * multiply;
needA50R = needAmount_01[nowSection + 1] * multiply;
//强平
if(holdA50_01 > needA50L){
//FTA50(holdA50_01 - needA50L,false);
holdA50_01 = needA50L;
}
if(holdIf_01 < needIfL){
//FTIF(needIfL - holdIf_01,true);
holdIf_01 = needIfL;
}
if(holdA50_01 < needA50R){
//FTA50(needA50R - holdA50_01,true);
//.........这里部分代码省略.........
示例11: MCThreadCleanupFn
void MCThreadCleanupFn()
{
g_MCThreadExitEvent.SetEvent();
}示例12: MMLCConnect
//以下为Delphi传入数据包
extern "C" _declspec(dllexport) int __stdcall Send(int flag,void * Pin)
{
try
{
if (flag==1||flag==2||flag==3)
{
if (g_LCStatusFlag<=1 )
{
return MMLCConnect(flag,Pin);
}
else
{
return 30040;
}
}
if (flag==1003)
{
if (strlen(((SingleFava*)Pin)->chatTxt)>1000)
{
return 30030;
}
}
TRACE("调用Send flag:%d",flag);
if (GetSockStatus()!=0)
{
return GetSockStatus();
}
g_objectCComAutoCriticalSection.Lock();
CDataClass * pCDataClass=new CDataClass(flag,Pin);
global_socket->ListInPacket_Push(pCDataClass);
/*int i=SendPackge(g_socketServer);*/
g_objectCComAutoCriticalSection.Unlock();
EventSend.SetEvent();
//global_socket.AsyncSelect(FD_WRITE);
return 0;
}
catch (CMemoryException* e)
{
return 30050;
}
catch (CFileException* e)
{
return 30051;
}
catch (CException* e)
{
return 30052;
}
catch(...)
{
return 30053;
}
// return 0;
}示例13: Receive
int Receive(SOCKET s)
{
////////////////////////////////////
//static int i=0;
TRACE("获得一个OnReceive事件");
//i++;
/*BYTE * pRightEndTemp;*/
BYTE buff[65536];
memset(buff,0x00,65536);
int nRead;
nRead = recv(s,(char*)buff, 65536,0);
TRACE("已经接收数据 长度%d",nRead);
switch (nRead)
{
case 0:
//SetSockClose();
//closesocket(g_socketServer);
//UnInitSock();
TRACE("开始关闭连接");
//shutdown(g_socketServer,SD_SEND);
/*EventExit.SetEvent();*/
THROW(1);
return WSAGetLastError();
//case -1:
// Close();
// break;
case SOCKET_ERROR:
if (GetLastError() != WSAEWOULDBLOCK)
{
TRACE("收到WSAEWOULDBLOCK");
//AfxMessageBox ("Error occurred");
//SetSockClose();
//UnInitSock();
//shutdown(g_socketServer,SD_SEND);
/*EventExit.SetEvent();*/
THROW(1);
return WSAGetLastError();
}
else
{
return WSAEWOULDBLOCK;
}
default://接收到了数据
TRACE("接收到了数据");
if (global_socket->pDataEnd==&(global_socket->pRecvOriginal[0]))//缓冲区为空
{
memcpy(global_socket->pDataEnd,buff,nRead);
global_socket->pDataEnd=global_socket->pDataEnd+nRead-1;
}
else
{//缓冲区有数据
memcpy(global_socket->pDataEnd+1,buff,nRead);
global_socket->pDataEnd=global_socket->pDataEnd+1+nRead-1;// +nRead-1;
}
while(global_socket->pDataEnd-&(global_socket->pRecvOriginal[0]) > 21)
{
BYTE * pRightEndTemp;
int i=global_socket->CheckWheaverHaveRightData(&pRightEndTemp);
TRACE("调用CheckWheaverHaveRightData %d",i);
if (i==1)//正确包
{
TRACE("正确数据包");
DataReved * pDataReved=new DataReved(global_socket->pHead,pRightEndTemp);
TRACE("组装接收对象 %d",pDataReved->routeType);
if (pDataReved->routeType==0||pDataReved->routeType==1)//flex
{
/*LC_NSend("LCFlexClient","LCFlexRecvFromNetWork",4,pDataReved->byteDataRecvOrigianl,pDataReved->lengthofbyteDataRecvOrigianl);*/
if (g_LCStatusFlag<=1 )
{
LC_NSend("_airToWeb","airToWebHandler",4,pDataReved->byteDataRecvOrigianl,pDataReved->lengthofbyteDataRecvOrigianl);
}
//to lC control
}
if (pDataReved->routeType==0||pDataReved->routeType==1)//flex
{
TRACE("to mm flag %d",pDataReved->flag);
if (pDataReved->flag==1000)
{
TRACE("设置EventConnectFava");
//::SetEvent(hEvent);
if (strcmp("yes",((ConnectFava*)pDataReved->p_ToDelphiData)->status)==0)
//.........这里部分代码省略.........
示例14: ServiceThread
DWORD WINAPI ServiceThread(LPVOID lpThreadParameter)
//UINT ServiceThread( LPVOID lpThreadParameter )
//unsigned int WINAPI ServiceThread(void* lpThreadParameter)
////////////////////////////////////////////////
{
::CoInitialize(NULL);
ST_THREAD_PARAM* pThread = (ST_THREAD_PARAM*)lpThreadParameter;
SOCKET socketServer = pThread->socket;
WSAEVENT wsaEvent = pThread->wsaEvent;
////////////////////////////
HANDLE hmultihandle[4];
hmultihandle[0]=wsaEvent;
hmultihandle[1]=EventExit.m_hObject;
hmultihandle[2]=EventSend.m_hObject;
hmultihandle[3]=EventSendFromFlex.m_hObject;
TRACE("新线程%d起动/n",GetCurrentThreadId());
try
{
while(true)
{
int nRet=::WSAWaitForMultipleEvents(4,hmultihandle,FALSE,10000,FALSE);
TRACE("WSAWaitForMultipleEvents %d",nRet);
if(nRet==WAIT_FAILED) // 失败
{
///////////////////////////////
TRACE("failed WSAWaitForMultipleEvents/n");
THROW(1);
break;
}
else if(nRet==WSA_WAIT_TIMEOUT) // 超时
{
TRACE(" WSA_WAIT_TIMEOUT ... /n");
//////////////////////////////////
/* int i=0;
THROW(i);*/
///////////////////////////////////////////
continue;
}
else if (nRet==WSA_WAIT_EVENT_0)
// 成功 -- 网络事件发生
{
WSANETWORKEVENTS wsaNetEvent;
::WSAEnumNetworkEvents(socketServer,wsaEvent,&wsaNetEvent);
TRACE("WSAEnumNetworkEvents",nRet);
if(wsaNetEvent.lNetworkEvents&FD_READ)
{
g_objectCComAutoCriticalSection.Lock();
Receive(g_socketServer);
g_objectCComAutoCriticalSection.Unlock();
}
else if(wsaNetEvent.lNetworkEvents&FD_WRITE)
{
g_objectCComAutoCriticalSection.Lock();
SendPackge(g_socketServer);
g_objectCComAutoCriticalSection.Unlock();
EventSend.ResetEvent();
}
if(wsaNetEvent.lNetworkEvents&FD_CLOSE)
{
TRACE("FD_CLOSE event occurs.../n");
int nErrorCode = WSAGetLastError();
TRACE("Error code is %d/n",nErrorCode);
if (nErrorCode == WSAECONNRESET)
{
TRACE("WSAECONNRESET error./n");
}
else if (nErrorCode == WSAENETDOWN)
{
TRACE("WSAENETDOWN error./n");
}
else if (nErrorCode == WSAENETRESET)
{
TRACE("WSAENETRESET error./n");
}
THROW(1);
TRACE("线程%d退出/n",GetCurrentThreadId());
TRACE("线程%d退出/n",GetCurrentThreadId());
return 0;
TRACE("无法执行的代码");
}
//.........这里部分代码省略.........
示例15: main
int main(int argc, char* argv[])
{
SpewOutputFunc( MySpewFunc );
// Figure out a random port to use.
CCycleCount cnt;
cnt.Sample();
CUniformRandomStream randomStream;
randomStream.SetSeed( cnt.GetMicroseconds() );
int iPort = randomStream.RandomInt( 20000, 30000 );
g_ClientPacketEvent.Init( false, false );
// Setup the "server".
CHandlerCreator_Server serverHandler;
CIPAddr addr( 127, 0, 0, 1, iPort );
ITCPConnectSocket *pListener = ThreadedTCP_CreateListener(
&serverHandler,
(unsigned short)iPort );
// Setup the "client".
CHandlerCreator_Client clientCreator;
ITCPConnectSocket *pConnector = ThreadedTCP_CreateConnector(
CIPAddr( 127, 0, 0, 1, iPort ),
CIPAddr(),
&clientCreator );
// Wait for them to connect.
while ( !g_pClientSocket )
{
if ( !pConnector->Update( &g_pClientSocket ) )
{
Error( "Error in client connector!\n" );
}
}
pConnector->Release();
while ( !g_pServerSocket )
{
if ( !pListener->Update( &g_pServerSocket ) )
Error( "Error in server connector!\n" );
}
pListener->Release();
// Send some data.
__int64 totalBytes = 0;
CCycleCount startTime;
int iPacket = 1;
startTime.Sample();
CUtlVector<char> buf;
while ( (GetAsyncKeyState( VK_SHIFT ) & 0x8000) == 0 )
{
int size = randomStream.RandomInt( 1024*0, 1024*320 );
if ( buf.Count() < size )
buf.SetSize( size );
if ( g_pClientSocket->Send( buf.Base(), size ) )
{
// Server receives the data and echoes it back. Verify that the data is good.
WaitForSingleObject( g_ClientPacketEvent.GetEventHandle(), INFINITE );
Assert( memcmp( g_ClientPacket.Base(), buf.Base(), size ) == 0 );
totalBytes += size;
CCycleCount curTime, elapsed;
curTime.Sample();
CCycleCount::Sub( curTime, startTime, elapsed );
double flSeconds = elapsed.GetSeconds();
Msg( "Packet %d, %d bytes, %dk/sec\n", iPacket++, size, (int)(((totalBytes+511)/1024) / flSeconds) );
}
}
g_pClientSocket->Release();
g_pServerSocket->Release();
return 0;
}