From 7a977df6d4763033388d27453ccf502d00fcf23c Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Sat, 14 Feb 2015 07:28:15 +1100 Subject: Refactor array_utils out of BLI_array BLI_array.h is for resizing array macros, where as array_utils can operate on any arrays. --- source/blender/blenlib/BLI_array_utils.h | 41 ++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 source/blender/blenlib/BLI_array_utils.h (limited to 'source/blender/blenlib/BLI_array_utils.h') diff --git a/source/blender/blenlib/BLI_array_utils.h b/source/blender/blenlib/BLI_array_utils.h new file mode 100644 index 00000000000..0dd1439e58c --- /dev/null +++ b/source/blender/blenlib/BLI_array_utils.h @@ -0,0 +1,41 @@ +/* + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#ifndef __BLI_ARRAY_UTILS_H__ +#define __BLI_ARRAY_UTILS_H__ + +/** \file BLI_array_utils.h + * \ingroup bli + * \brief Generic array manipulation API. + */ + +void _bli_array_reverse(void *arr, unsigned int arr_len, size_t arr_stride); +#define BLI_array_reverse(arr, arr_len) \ + _bli_array_reverse(arr, arr_len, sizeof(*(arr))) + +void _bli_array_wrap(void *arr, unsigned int arr_len, size_t arr_stride, int dir); +#define BLI_array_wrap(arr, arr_len, dir) \ + _bli_array_wrap(arr, arr_len, sizeof(*(arr)), dir) + +int _bli_array_findindex(const void *arr, unsigned int arr_len, size_t arr_stride, const void *p); +#define BLI_array_findindex(arr, arr_len, p) \ + _bli_array_findindex(arr, arr_len, sizeof(*(arr)), p) + +#endif /* __BLI_ARRAY_UTILS_H__ */ -- cgit v1.2.3