线程伪句柄转实句柄 内核对象共享

 

#include <windows.h>
#include <iostream>
using namespace std;
#include <process.h>

unsigned int _stdcall ThreadProc(void *param)
{
	HANDLE hThreadParent = (HANDLE)param;

	FILETIME ftCreateTime,ftExitTime,ftKernelTime,ftUserTime;
	GetThreadTimes(hThreadParent,&ftCreateTime,&ftExitTime,&ftKernelTime,&ftUserTime);
	cout<<"ftCreateTime : "<<ftCreateTime.dwHighDateTime<<" "<<ftCreateTime.dwLowDateTime<<endl;
	cout<<"ftExitTime : "<<ftExitTime.dwHighDateTime<<" "<<ftExitTime.dwLowDateTime<<endl;
	cout<<"ftKernelTime : "<<ftKernelTime.dwHighDateTime<<" "<<ftKernelTime.dwLowDateTime<<endl;
	cout<<"ftUserTime : "<<ftUserTime.dwHighDateTime<<" "<<ftUserTime.dwLowDateTime<<endl;

	//CloseHandle(hThreadParent);

	_endthreadex(0);

	return 0;
}

void main(int argc,TCHAR* argv[])
{
	HANDLE hThreadParent = GetCurrentThread();

	FILETIME ftCreateTime,ftExitTime,ftKernelTime,ftUserTime;
	GetThreadTimes(hThreadParent,&ftCreateTime,&ftExitTime,&ftKernelTime,&ftUserTime);
	cout<<"ftCreateTime : "<<ftCreateTime.dwHighDateTime<<" "<<ftCreateTime.dwLowDateTime<<endl;
	cout<<"ftExitTime : "<<ftExitTime.dwHighDateTime<<" "<<ftExitTime.dwLowDateTime<<endl;
	cout<<"ftKernelTime : "<<ftKernelTime.dwHighDateTime<<" "<<ftKernelTime.dwLowDateTime<<endl;
	cout<<"ftUserTime : "<<ftUserTime.dwHighDateTime<<" "<<ftUserTime.dwLowDateTime<<endl<<endl;

	//DuplicateHandle(GetCurrentProcess(),GetCurrentThread(),GetCurrentProcess(),&hThreadParent,0,FALSE,DUPLICATE_SAME_ACCESS);

	HANDLE hThread = (HANDLE)_beginthreadex(NULL,0,ThreadProc,(void*)hThreadParent,0,NULL);
	CloseHandle(hThread);

	Sleep(4000);
}