int global_array[] = {1, 2, 3};

int lang_type_sap(int a[5], int b){
    int rv = 0;
    int local_array[] = {6, 7, 8};

    rv += sizeof(a);           /* 'sizeof Array Parameter' warning issued here
                                * - because of array parameter degeneration,
                                *   sizeof(a) == sizeof(int*)
                                *   (not 5*sizeof(int)).
                                */
    rv += sizeof(global_array);            /* ok: global_array is a global,
                                            * not a parameter of lang_type_sap(),
                                            * so this is the size of the entire array.
                                            */
    rv += sizeof(local_array);             /* ok: local_array is a local,
                                            * not a parameter of lang_type_sap(),
                                            * so this is the size of the entire array.
                                            */
    rv += sizeof(b);                       /* ok: b is a parameter of lang_type_sap()
                                            * but is not declared as an array of type.
                                            */
    return rv;
}