DLL注入并调用DLL里的子程序的原理过程

 把函数AB声明为extern "c" _declspec(dllexport)

在编写一个程序，用

HANDLE CreateRemoteThread( HANDLE hProcess, // handle to process

LPSECURITY_ATTRIBUTES lpThreadAttributes, // SD

SIZE_T dwStackSize, // initial stack size

LPTHREAD_START_ROUTINE lpStartAddress, // thread function

LPVOID lpParameter, // thread argument

DWORD dwCreationFlags, // creation option

LPDWORD lpThreadId // thread identifier );

这样就可以了