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authorAndrei Karas <akaras@inbox.ru>2011-05-24 00:38:44 +0300
committerAndrei Karas <akaras@inbox.ru>2011-05-24 00:38:44 +0300
commitd2c42029b98c665725768b891aa877eb3267664f (patch)
treeb232b9a20e45ecb4e7ec2133d7806669054708a6 /src/debug/static_assert.h
parentfe39570810969993f51a0ff6045d0a5d4397a5e5 (diff)
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Add simple memory leak detector.
Can be enabled by configure option -enable-memdebug=yes. Known issue: not all memory allocations hooked with it.
Diffstat (limited to 'src/debug/static_assert.h')
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+// -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
+// vim:tabstop=4:shiftwidth=4:expandtab:
+
+/*
+ * Copyright (C) 2004-2008 Wu Yongwei <adah at users dot sourceforge dot net>
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any
+ * damages arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute
+ * it freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must
+ * not claim that you wrote the original software. If you use this
+ * software in a product, an acknowledgement in the product
+ * documentation would be appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must
+ * not be misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source
+ * distribution.
+ *
+ * This file is part of Stones of Nvwa:
+ * http://sourceforge.net/projects/nvwa
+ *
+ * original version changed for ManaPlus
+ *
+ * Copyright (C) 2011 ManaPlus developers
+ */
+
+/**
+ * @file static_assert.h
+ *
+ * Template class to check validity duing compile time (adapted from Loki).
+ *
+ * @version 1.2, 2005/11/22
+ * @author Wu Yongwei
+ *
+ */
+
+#ifndef STATIC_ASSERT
+
+template <bool> struct __nvwa_compile_time_error;
+template <> struct __nvwa_compile_time_error<true> {};
+
+#define STATIC_ASSERT(_Expr, _Msg) \
+ { \
+ __nvwa_compile_time_error<((_Expr) != 0)> ERROR_##_Msg; \
+ (void)ERROR_##_Msg; \
+ }
+
+#endif // STATIC_ASSERT