1 /* 2 * Media controller test application 3 * 4 * Copyright (C) 2010-2011 Ideas on board SPRL 5 * 6 * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU Lesser General Public License as published 10 * by the Free Software Foundation; either version 2.1 of the License, or 11 * (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU Lesser General Public License for more details. 17 * 18 * You should have received a copy of the GNU Lesser General Public License 19 * along with this program. If not, see <http://www.gnu.org/licenses/>. 20 */ 21 22 #ifndef __TOOLS_H__ 23 #define __TOOLS_H__ 24 25 #define ARRAY_SIZE(array) (sizeof(array) / sizeof((array)[0])) 26 #define FIELD_SIZEOF(t, f) (sizeof(((t*)0)->f)) 27 28 void media_print_streampos(struct media_device *media, const char *p, 29 const char *end); 30 31 #endif /* __TOOLS_H__ */ 32