From d2c42029b98c665725768b891aa877eb3267664f Mon Sep 17 00:00:00 2001 From: Andrei Karas Date: Tue, 24 May 2011 00:38:44 +0300 Subject: Add simple memory leak detector. Can be enabled by configure option -enable-memdebug=yes. Known issue: not all memory allocations hooked with it. --- src/debug/static_assert.h | 53 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 src/debug/static_assert.h (limited to 'src/debug/static_assert.h') diff --git a/src/debug/static_assert.h b/src/debug/static_assert.h new file mode 100644 index 000000000..17be7a5f3 --- /dev/null +++ b/src/debug/static_assert.h @@ -0,0 +1,53 @@ +// -*- 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 + * + * 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 struct __nvwa_compile_time_error; +template <> struct __nvwa_compile_time_error {}; + +#define STATIC_ASSERT(_Expr, _Msg) \ + { \ + __nvwa_compile_time_error<((_Expr) != 0)> ERROR_##_Msg; \ + (void)ERROR_##_Msg; \ + } + +#endif // STATIC_ASSERT -- cgit v1.2.3-60-g2f50