a question about vector

[littlepig]

I have a pointer pointed to a vector, which contain all the infomation
and an "index array".

I want to filter the information according to the "index array", and put result into DestVec.

So I define a proto like this:

void func(vector<Type *> &DestVec, const vector<Type> *pDataSrc, int indexlist[], int listlength)

I found hard to code this function, anyone can help me? thanks.

[coder777]

how do you want to filter?

It's better to have a const reference to a vector rather than a pointer.