[LinLinLin]

PHP Code:

enum struct test
{
    int  type;
    char info[128];
    char file[128];
    char name[128];

    ArrayList looking;
}

ArrayList mytest = new ArrayList( sizeof(test) ); 


By reading and writing to this arraylist i am sure the code work well.
My question is why we can use sizeof to a enum struct which contain a arraylist? It's size is dynamic!