diff options
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util/u_hash_table.h')
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_hash_table.h | 192 |
1 files changed, 96 insertions, 96 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_hash_table.h b/mesalib/src/gallium/auxiliary/util/u_hash_table.h index 5b14ff72d..51ec10a80 100644 --- a/mesalib/src/gallium/auxiliary/util/u_hash_table.h +++ b/mesalib/src/gallium/auxiliary/util/u_hash_table.h @@ -1,96 +1,96 @@ -/**************************************************************************
- *
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
-/**
- * General purpose hash table.
- *
- * @author José Fonseca <jrfonseca@tungstengraphics.com>
- */
-
-#ifndef U_HASH_TABLE_H_
-#define U_HASH_TABLE_H_
-
-
-#include "pipe/p_defines.h"
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/**
- * Generic purpose hash table.
- */
-struct util_hash_table;
-
-
-/**
- * Create an hash table.
- *
- * @param hash hash function
- * @param compare should return 0 for two equal keys.
- */
-struct util_hash_table *
-util_hash_table_create(unsigned (*hash)(void *key),
- int (*compare)(void *key1, void *key2));
-
-
-enum pipe_error
-util_hash_table_set(struct util_hash_table *ht,
- void *key,
- void *value);
-
-void *
-util_hash_table_get(struct util_hash_table *ht,
- void *key);
-
-
-void
-util_hash_table_remove(struct util_hash_table *ht,
- void *key);
-
-
-void
-util_hash_table_clear(struct util_hash_table *ht);
-
-
-enum pipe_error
-util_hash_table_foreach(struct util_hash_table *ht,
- enum pipe_error (*callback)
- (void *key, void *value, void *data),
- void *data);
-
-void
-util_hash_table_destroy(struct util_hash_table *ht);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* U_HASH_TABLE_H_ */
+/************************************************************************** + * + * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +/** + * General purpose hash table. + * + * @author José Fonseca <jrfonseca@tungstengraphics.com> + */ + +#ifndef U_HASH_TABLE_H_ +#define U_HASH_TABLE_H_ + + +#include "pipe/p_defines.h" + + +#ifdef __cplusplus +extern "C" { +#endif + + +/** + * Generic purpose hash table. + */ +struct util_hash_table; + + +/** + * Create an hash table. + * + * @param hash hash function + * @param compare should return 0 for two equal keys. + */ +struct util_hash_table * +util_hash_table_create(unsigned (*hash)(void *key), + int (*compare)(void *key1, void *key2)); + + +enum pipe_error +util_hash_table_set(struct util_hash_table *ht, + void *key, + void *value); + +void * +util_hash_table_get(struct util_hash_table *ht, + void *key); + + +void +util_hash_table_remove(struct util_hash_table *ht, + void *key); + + +void +util_hash_table_clear(struct util_hash_table *ht); + + +enum pipe_error +util_hash_table_foreach(struct util_hash_table *ht, + enum pipe_error (*callback) + (void *key, void *value, void *data), + void *data); + +void +util_hash_table_destroy(struct util_hash_table *ht); + + +#ifdef __cplusplus +} +#endif + +#endif /* U_HASH_TABLE_H_ */ |