1 /**************************************************************************
3 * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 **************************************************************************/
31 #include "pipe/p_compiler.h"
34 /** opaque keymap type */
38 /** Delete/callback function type */
39 typedef void (*keymap_delete_func)(const struct keymap *map,
40 const void *key, void *data,
44 extern struct keymap *
45 util_new_keymap(unsigned keySize, unsigned maxEntries,
46 keymap_delete_func deleteFunc);
49 util_delete_keymap(struct keymap *map, void *user);
52 util_keymap_insert(struct keymap *map, const void *key,
53 const void *data, void *user);
56 util_keymap_lookup(const struct keymap *map, const void *key);
59 util_keymap_remove(struct keymap *map, const void *key, void *user);
62 util_keymap_remove_all(struct keymap *map, void *user);
65 util_keymap_info(const struct keymap *map);
68 #endif /* U_KEYMAP_H */