diff options
Diffstat (limited to 'sal/inc/sal/macros.h')
-rw-r--r-- | sal/inc/sal/macros.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/sal/inc/sal/macros.h b/sal/inc/sal/macros.h new file mode 100644 index 000000000000..800629ab095d --- /dev/null +++ b/sal/inc/sal/macros.h @@ -0,0 +1,51 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _SAL_MACROS_H_ +#define _SAL_MACROS_H_ + +#ifndef SAL_MAX +# define SAL_MAX(a,b) (((a) > (b)) ? (a) : (b)) +#endif +#ifndef SAL_MIN +# define SAL_MIN(a,b) (((a) < (b)) ? (a) : (b)) +#endif + +#ifndef SAL_FIELDOFFSET +# define SAL_FIELDOFFSET(type, field) ((sal_Int32)(&((type *)16)->field) - 16) +#endif + +#ifndef SAL_BOUND +# define SAL_BOUND(x,l,h) ((x) <= (l) ? (l) : ((x) >= (h) ? (h) : (x))) +#endif + +#ifndef SAL_SWAP +# define SAL_SWAP(a,b) ((a) ^= (b) ^= (a) ^= (b)) +#endif + + +#endif |