做一次伸手党，完全不懂的东西...

NewTextOutWAddr.MovEax:=$B8;
NewtextOutWAddr.Addr := DWORD(@MyTextOutW);
NewTextOutWAddr.JmpCode := $E0FF;
NewTextOutWAddr.dwReserved :=$08;
BaseTextOutW:=GetFuncRealAddr(@TextOutW);
if ReadProcessMemory(hProcess,BaseTextOutW,@PTextOutW[0],8,dwReserved) then
else Exit;
WriteProcessMemory(hProcess,BaseTextOutW,@NewTextOutWAddr,8,dwReserved);
我读出了TextOutW APi的基地址，也把新的地址写进去了，实现了API跳转，怎么执行原来的API啊？原始跳转我保存在PTextOutW里面了。不知道这个怎么用.