#include <iostream> using namespace std; class bgClass { public: void print1() { cout << "This is print1()" << endl; } void print2() { cout << "This is in print2()" << endl; } void operator()() const { cout << "This is print1()" << endl; cout << "This is in print2()" << endl; } };
1.
#include "Model/bgClass.cpp"
void bgClass40();
void bgClass41();
void bgClass42();
void bgClass43();
int main(int args, char **argv)
{
bgClass43();
}
void bgClass43()
{
bgClass40();
bgClass41();
bgClass42();
}
void bgClass42()
{
bgClass bgc;
thread t1(bgc);
t1.join();
cout<<"In void bgClass42()"<<endl<<endl;
}
void bgClass41()
{
thread t1{bgClass()};
t1.join();
cout<<"In void bgClass41()"<<endl<<endl;
}
void bgClass40()
{
thread t1{bgClass()};
t1.join();
cout<<"In void bgClass40()"<<endl<<endl;
}
Compile
g++ -std=c++2a -I. *.cpp ./Model/*.cpp -o h1 -luuid -lpthread -lmysqlcppconn;
Execute
./h1