struct user_struct_1 { char c_field; // 3 bytes of padding int int_field; long long_field; }; typedef long l64; int main(int argc, char **argv) { int *int_ptr = (void*) 0x01; int **int_ptr_ptr = (void *) 0x02; l64 long_var = 123321; char c = '0'; const char *const_c = &c; int arr[10] = { 0 }; struct user_struct_1 str = { 0 }; return(0); }