// This file was taken from the Metroid Prime decompilation project.
// https://github.com/PrimeDecomp/prime/blob/main/include/static_assert.hpp
// C++98 static assert

struct false_type {
  static const int value = 0;
};

struct true_type {
  static const int value = 1;
};

template < int A, int B >
struct _n_is_equal : false_type {};

template < int A >
struct _n_is_equal< A, A > : true_type {};

template < class T, int N >
struct check_sizeof : _n_is_equal< sizeof(T), N > {};

#ifdef __MWERKS__
#ifndef offsetof
typedef unsigned long size_t;
#define offsetof(type, member) ((size_t) & (((type*)0)->member))
#endif
#define CHECK_SIZEOF(cls, size) extern int cls##_check[check_sizeof< cls, size >::value];
#define NESTED_CHECK_SIZEOF(parent, cls, size) extern int cls##_check[check_sizeof< parent::cls, size >::value];
#define CHECK_OFFSETOF(cls, member, offset)                                                        \
  extern int cls##_check_offset##[_n_is_equal< offsetof(cls, member), offset >::value];
#else
#define CHECK_SIZEOF(cls, size)
#define NESTED_CHECK_SIZEOF(parent, cls, size)
#define CHECK_OFFSETOF(cls, member, offset)
#endif