| /*! \file exif-system.h |
| * \brief System specific definitions, not for installation! |
| */ |
| /* |
| * Copyright (c) 2007 Hans Ulrich Niedermann <gp@n-dimensional.de> |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library 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 for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the |
| * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301 USA. |
| */ |
| |
| #ifndef EXIF_SYSTEM_H |
| #define EXIF_SYSTEM_H |
| |
| #if defined(__GNUC__) && (__GNUC__ >= 2) |
| # define UNUSED(param) UNUSED_PARAM_##param __attribute__((unused)) |
| #else |
| # define UNUSED(param) param |
| #endif |
| |
| #endif /* !defined(EXIF_SYSTEM_H) */ |
