-/* HashKit
- * Copyright (C) 2009-2010 Brian Aker
- * All rights reserved.
+/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
+ *
+ * HashKit library
+ *
+ * Copyright (C) 2011 Data Differential, http://datadifferential.com/
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * * The names of its contributors may not be used to endorse or
+ * promote products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
- * Use and distribution licensed under the BSD license. See
- * the COPYING file in the parent directory for full text.
*/
-#ifndef HASHKIT_H
-#define HASHKIT_H
-
-
-#if !defined(__cplusplus)
-# include <stdbool.h>
-#endif
-#include <inttypes.h>
-#include <sys/types.h>
-#include <libhashkit/visibility.h>
-#include <libhashkit/types.h>
-#include <libhashkit/algorithm.h>
-#include <libhashkit/behavior.h>
-#include <libhashkit/digest.h>
-#include <libhashkit/function.h>
-#include <libhashkit/strerror.h>
-
-#ifdef __cplusplus
-
-#include <string>
-
-extern "C" {
-#endif
-
-HASHKIT_API
-hashkit_st *hashkit_create(hashkit_st *hash);
-
-HASHKIT_API
-hashkit_st *hashkit_clone(hashkit_st *destination, const hashkit_st *ptr);
-
-HASHKIT_API
-bool hashkit_compare(const hashkit_st *first, const hashkit_st *second);
-
-HASHKIT_API
-void hashkit_free(hashkit_st *hash);
-
-#define hashkit_is_allocated(__object) ((__object)->options.is_allocated)
-#define hashkit_is_initialized(__object) ((__object)->options.is_initialized)
-
-struct hashkit_st
-{
- struct hashkit_function_st {
- hashkit_hash_fn function;
- void *context;
- } base_hash, distribution_hash;
-
- struct {
- bool is_base_same_distributed:1;
- } flags;
-
- struct {
- bool is_allocated:1;
- } options;
-
-#ifdef __cplusplus
-
- hashkit_st() :
- base_hash(),
- distribution_hash(),
- flags(),
- options()
- {
- hashkit_create(this);
- }
-
- hashkit_st(const hashkit_st& source) :
- base_hash(),
- distribution_hash(),
- flags(),
- options()
- {
- hashkit_clone(this, &source);
- }
-
- hashkit_st& operator=(const hashkit_st& source)
- {
- hashkit_clone(this, &source);
-
- return *this;
- }
-
- friend bool operator==(const hashkit_st &left, const hashkit_st &right)
- {
- return hashkit_compare(&left, &right);
- }
-
- uint32_t digest(std::string& str)
- {
- return hashkit_digest(this, str.c_str(), str.length());
- }
-
- uint32_t digest(const char *key, size_t key_length)
- {
- return hashkit_digest(this, key, key_length);
- }
-
- hashkit_return_t set_function(hashkit_hash_algorithm_t hash_algorithm)
- {
- return hashkit_set_function(this, hash_algorithm);
- }
-
- hashkit_return_t set_distribution_function(hashkit_hash_algorithm_t hash_algorithm)
- {
- return hashkit_set_function(this, hash_algorithm);
- }
-
- ~hashkit_st()
- {
- hashkit_free(this);
- }
-#endif
-};
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
+#pragma once
-#endif /* HASHKIT_H */
+#include <libhashkit-1.0/hashkit.h>