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原创 recv_contxt = std::string( (char*)recv_buffer+sizeof(Req),pReq->context_len-86);
std::string recv_contxt; if (pReq->type==0x03) { recv_contxt = std::string( (char*)recv_buffer+sizeof(Req),pReq->context_len-86);//变量初始化方法 cout<< "recv_contxt :"<<recv_...
2021-01-15 16:23:16 87
原创 笔记:udp接收数据展示
//udprecv-------------------------------------------------------------------------------------------------------------------------------------------------------------Udprecv::Udprecv(){ mSocket...
2019-11-13 11:18:51 173
原创 笔记:程序执行系统命令
void config::startProcess(){ //this->save(); QString str ="/home/agent/startAgent.sh"; // startCmd->kill(); startCmd->start(str);}-----------------------------------------...
2019-11-13 10:01:40 104
原创 imagePro
#ifndef TRANSACTIONTHREAD_H#define TRANSACTIONTHREAD_H#include <QThread>#include <QMutex>#include <QImage>#include <QQueue>#include <QWaitCondition>class Transac...
2018-05-02 11:20:23 300
原创 Qt 对象之间通讯
#ifndef FOO_H#define FOO_H#include <QObject>class foo : public QObject{ Q_OBJECTpublic: foo(); int value() const { return val; } ~foo();public slots: void setValue( int );signal...
2018-04-27 15:56:07 459
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