QxOrm 1.4.9
C++ Object Relational Mapping library
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static_assert.h
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1// -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
2// vim:tabstop=4:shiftwidth=4:expandtab:
3
4/*
5 * Copyright (C) 2004-2008 Wu Yongwei <adah at users dot sourceforge dot net>
6 *
7 * This software is provided 'as-is', without any express or implied
8 * warranty. In no event will the authors be held liable for any
9 * damages arising from the use of this software.
10 *
11 * Permission is granted to anyone to use this software for any purpose,
12 * including commercial applications, and to alter it and redistribute
13 * it freely, subject to the following restrictions:
14 *
15 * 1. The origin of this software must not be misrepresented; you must
16 * not claim that you wrote the original software. If you use this
17 * software in a product, an acknowledgement in the product
18 * documentation would be appreciated but is not required.
19 * 2. Altered source versions must be plainly marked as such, and must
20 * not be misrepresented as being the original software.
21 * 3. This notice may not be removed or altered from any source
22 * distribution.
23 *
24 * This file is part of Stones of Nvwa:
25 * http://sourceforge.net/projects/nvwa
26 *
27 */
28
40#ifndef QT_NO_DEBUG
41#ifndef _QX_MODE_RELEASE
42#if _QX_USE_MEM_LEAK_DETECTION
43#ifndef STATIC_ASSERT
44
45namespace qx {
46namespace memory {
47
48template <bool> struct __nvwa_compile_time_error;
49template <> struct __nvwa_compile_time_error<true> {};
50
51} // namespace memory
52} // namespace qx
53
54#define STATIC_ASSERT(_Expr, _Msg) \
55 { \
56 __nvwa_compile_time_error<((_Expr) != 0)> ERROR_##_Msg; \
57 (void)ERROR_##_Msg; \
58 }
59
60#endif // STATIC_ASSERT
61#endif // _QX_USE_MEM_LEAK_DETECTION
62#endif // _QX_MODE_RELEASE
63#endif // QT_NO_DEBUG
Root namespace for all QxOrm library features.