SYS2 6
Programme du jour: File System
- Mount() permet de monter un file system (dans le cas où on a plus de place)
- VFS (Virtual file system)
struct A {
int f();
virtual int f1();
};
A a;
a.f() ---> A::f(&a);
a.f1();
struct B : A {
int b;
};
struct B {
struct A;
int b;
}
A *a = new B();
a->f1();
((B*)a)->f1();
struct B {
vtable *vptr;
int a;
int b;
};
SYS2 6
Programme du jour: File System