Apto sólo para informáticos...
Empty your mind, be formless, shapeless — like void*.
If you put an "int" into a void*, it becomes the "int".
You put "float" into a void* it becomes the "float".
You put in a "char" it becomes the "char".
Now, void* can flow or it can overflow.
Be void* my friend.
Visto en el blog de Edu