Casting to void*.

[eli112233]

Hello :)
well as the title says, i have a problem with casting to void*.

so, I made a linked list class at c++. heres the list :

class LinkedList
{

struct LinkedListObjec t
{
void* data;
LinkedListObjec t *nxt_obj;
}*list_head;

void AddObj(void* data);
}

So, at the AddObj function, I have a little problem. thats the function:

void LinkedList::Add Obj(void* data)
{
LinkedListObjec t *object;
if(list_head==N ULL)
{

object->data=data;

object->nxt_obj=NULL ;

list_head=objec t;

return;
}
...
}

when i try to use the function on other class, i mean when im trying to add an object to the list , the program shut down at the line object->data=data.
for example:
Location l; (Location is a class at my prog)
...
list.AddObj(&l) .
as I said the program shut down at the line object->data=data..

help?

[akdemirc]

that should because you use LinkedListObjec t *object in add method without allocating it

[eli112233]

thank you!!!