Why is C not consistent

Take the following two declarations "int arr[3]" and "int *ptr".

Both require different storage, but in usage both are identical. This behaviour  is known, and it is not the consistency I am talking about.

Take the following two declarations:

void funcarr(int a, int arr[3], int c)
{ printf("%d\n", &c-&a); }

void funcptr(int a, int *ptr, int c)
{ printf("%d\n", &c-&a); }

For funcarr, all three arguments are intended to be call by value. So I would expect the stack to contain
a,arr[0],arr[1],arr[2],c
but it does not. The stack contains
a,&arr[0],c

This is *NOT* consistent, and gives a false impression that the elements of arr[] will not change within the lifetime of the function.

Who failed, so I knows whose ass to kick.

wich 2hu would pass by val