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-rw-r--r--mesalib/src/mesa/main/hash_table.h106
1 files changed, 0 insertions, 106 deletions
diff --git a/mesalib/src/mesa/main/hash_table.h b/mesalib/src/mesa/main/hash_table.h
deleted file mode 100644
index f51131aee..000000000
--- a/mesalib/src/mesa/main/hash_table.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright © 2009,2012 Intel Corporation
- *
- * 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, sublicense,
- * 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 NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS 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.
- *
- * Authors:
- * Eric Anholt <eric@anholt.net>
- *
- */
-
-#ifndef _HASH_TABLE_H
-#define _HASH_TABLE_H
-
-#include <inttypes.h>
-#include <stdbool.h>
-
-#include "compiler.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct hash_entry {
- uint32_t hash;
- const void *key;
- void *data;
-};
-
-struct hash_table {
- struct hash_entry *table;
- bool (*key_equals_function)(const void *a, const void *b);
- const void *deleted_key;
- uint32_t size;
- uint32_t rehash;
- uint32_t max_entries;
- uint32_t size_index;
- uint32_t entries;
- uint32_t deleted_entries;
-};
-
-struct hash_table *
-_mesa_hash_table_create(void *mem_ctx,
- bool (*key_equals_function)(const void *a,
- const void *b));
-void _mesa_hash_table_destroy(struct hash_table *ht,
- void (*delete_function)(struct hash_entry *entry));
-void _mesa_hash_table_set_deleted_key(struct hash_table *ht,
- const void *deleted_key);
-
-struct hash_entry *
-_mesa_hash_table_insert(struct hash_table *ht, uint32_t hash,
- const void *key, void *data);
-struct hash_entry *
-_mesa_hash_table_search(struct hash_table *ht, uint32_t hash,
- const void *key);
-void _mesa_hash_table_remove(struct hash_table *ht,
- struct hash_entry *entry);
-
-struct hash_entry *_mesa_hash_table_next_entry(struct hash_table *ht,
- struct hash_entry *entry);
-struct hash_entry *
-_mesa_hash_table_random_entry(struct hash_table *ht,
- bool (*predicate)(struct hash_entry *entry));
-
-uint32_t _mesa_hash_data(const void *data, size_t size);
-uint32_t _mesa_hash_string(const char *key);
-bool _mesa_key_string_equal(const void *a, const void *b);
-bool _mesa_key_pointer_equal(const void *a, const void *b);
-
-static inline uint32_t _mesa_hash_pointer(const void *pointer)
-{
- return _mesa_hash_data(&pointer, sizeof(pointer));
-}
-
-/**
- * This foreach function is safe against deletion (which just replaces
- * an entry's data with the deleted marker), but not against insertion
- * (which may rehash the table, making entry a dangling pointer).
- */
-#define hash_table_foreach(ht, entry) \
- for (entry = _mesa_hash_table_next_entry(ht, NULL); \
- entry != NULL; \
- entry = _mesa_hash_table_next_entry(ht, entry))
-
-#ifdef __cplusplus
-} /* extern C */
-#endif
-
-#endif /* _HASH_TABLE_H */