CreateProcess

#include "stdafx.h"
#include "windows.h"
#include "iostream.h"

void env()
{
    PROCESS_INFORMATION pi={0};
    STARTUPINFO si={0};
    si.cb=sizeof(si);

    CreateProcess("child.exe",NULL,NULL,NULL,FALSE,0,NULL,NULL,&si,&pi);
    cout<<"pi.dwProcessId:"<<pi.dwProcessId<<endl;
    cout<<"pi.dwThreadId:"<<pi.dwThreadId<<endl;
    cout<<"pi.hProcess:"<<pi.hProcess<<endl;
    cout<<"pi.hThread:"<<pi.hThread<<endl;

}

int main(int argc, char* argv[])
{
    env();
    return 0;
}