unsigned long _beginthreadex( void *security, // 安全属性,NULL为默认安全属性 unsigned stack_size, // 指定线程堆栈的大小。如果为0,则线程堆栈大小和创建它的线程的相同。一般用0 unsigned ( __stdcall *start_address )( void * ), // 指定线程函数的地址,也就是线程调用执行的函数地址(用函数名称即可...
tr("保存文件"),fileName); if(!name.isEmpty()) { TcpClient *client = new TcpClient(this); client->setFileName(name); client->setHostAddress(QHostAddress(serverAddress)); client->show(); } } else
= getuid())) qFatal("FATAL: The application binary appears to be running setuid, this is a security hole."); # endif // Q_OS_UNIX QThread *cur = QThread::currentThread(); // note: this may end up setting theMainThread! if (cur != theMainThread.loadAcquire()) qWarning("WARNING...
intfd = tcpSocket->socketDescriptor();intkeepAlive =1;//开启keepalive属性,缺省值:0(关闭)intkeepIdle =5;//如果在5秒内没有任何数据交互,则进行探测,缺省值:7200(s)intkeepInterval =2;//探测时发探测包的时间间隔为2秒,缺省值:75(s)intkeepCount =2;//探测重试的次数,全部超时则认定连接失效,缺省...
5.3 使用事件过滤器解决焦点事件问题(Using Event Filters to Address Focus Event Issues) 事件过滤器是一种灵活的方式来处理和修改QWidget及其子类的事件。在处理焦点事件问题时,事件过滤器可以作为一种强大的工具。以下是一些建议和技巧,可以帮助您使用事件过滤器解决焦点事件问题: ...
()<<"POST data received:"<<postData;}};intmain(int argc,char*argv[]){QCoreApplicationapp(argc,argv);HttpServer server;if(!server.listen(QHostAddress::Any,8080)){qDebug()<<"Failed to start server.";return1;}qDebug()<<"Server started on port 8080.";returnapp.exec();}#include"...
*/structupdateAttribute{/** This is the address on the server. */QString m_url;/** This is the address to replace or save to the local resource. */QString m_target; };/** \brief This is an updated version of the package. It may have the following styles: ...
() & QLibrary::PreventUnloadHint) { // prevent the unloading of this component HMODULE hmod; bool ok = GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_PIN | GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS, reinterpret_cast<const wchar_t *>(pHnd), &hmod); Q_ASSERT(!ok || hmod == pHnd); Q...
一般用0unsigned( __stdcall *start_address )(void* ),// 指定线程函数的地址,也就是线程调用执行的函数地址(用函数名称即可,函数名称就表示地址)void*arglist,// 传递给线程的参数的指针,可以通过传入对象的指针,在线程函数中再转化为对应类的指针//如果传入this,这个this表示调用QThread::start的对象地址,也...
[virtualprotected]执行以前使用classInteractiveService:publicQtService<QApplication>{public:InteractiveService(intargc,char**argv);~InteractiveService();protected:voidstart();voidstop();voidpause();voidresume();voidprocessCommand(intcode);private:QLabel*gui;};InteractiveService::InteractiveService(intargc,...