diff options
Diffstat (limited to 'sal/inc/sal/macros.h')
-rw-r--r-- | sal/inc/sal/macros.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/sal/inc/sal/macros.h b/sal/inc/sal/macros.h deleted file mode 100644 index 262f81996657..000000000000 --- a/sal/inc/sal/macros.h +++ /dev/null @@ -1,66 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.apache.org/licenses/LICENSE-2.0 . - */ - -#ifndef _SAL_MACROS_H_ -#define _SAL_MACROS_H_ - -#include <stddef.h> - -#ifndef SAL_N_ELEMENTS -# if defined(__cplusplus) && ( defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L ) - /* - * Magic template to calculate at compile time the number of elements - * in an array. Enforcing that the argument must be a array and not - * a pointer, e.g. - * char *pFoo="foo"; - * SAL_N_ELEMENTS(pFoo); - * fails while - * SAL_N_ELEMENTS("foo"); - * or - * char aFoo[]="foo"; - * SAL_N_ELEMENTS(aFoo); - * pass - * - * Unfortunately if arr is an array of an anonymous class then we need - * C++0x, i.e. see - * http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#757 - */ - template <typename T, size_t S> char (&sal_n_array_size( T(&)[S] ))[S]; -# define SAL_N_ELEMENTS(arr) (sizeof(sal_n_array_size(arr))) -# else -# define SAL_N_ELEMENTS(arr) (sizeof (arr) / sizeof ((arr)[0])) -# endif -#endif - -#ifndef SAL_BOUND -# define SAL_BOUND(x,l,h) ((x) <= (l) ? (l) : ((x) >= (h) ? (h) : (x))) -#endif - -#ifndef SAL_ABS -# define SAL_ABS(a) (((a) < 0) ? (-(a)) : (a)) -#endif - -#ifndef SAL_STRINGIFY -# define SAL_STRINGIFY_ARG(x) #x -# define SAL_STRINGIFY(x) SAL_STRINGIFY_ARG(x) -#endif - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |