1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
// (C) Copyright Steve Cleary & John Maddock 2000.
// Use, modification and distribution are subject to the
// Boost Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// See http://www.boost.org for most recent version including documentation.
#include <boost/static_assert.hpp>
//
// this tests should fail:
//
typedef char a1[2];
typedef char a2[3];
struct Bob
{
private: // can be in private, to avoid namespace pollution
BOOST_STATIC_ASSERT(sizeof(a1) == sizeof(a2)); // will not compile
public:
// Member function scope: provides access to member variables
int x;
char c;
int f()
{
#ifndef _MSC_VER // broken sizeof in VC6
BOOST_STATIC_ASSERT(sizeof(x) == 4);
BOOST_STATIC_ASSERT(sizeof(c) == 1);
#endif
return x;
}
};
|
