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/*
* Copyright (C) 2012 Intel Corporation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
*/
/**
* @file ewk_object.h
* @brief Describes the Ewk Ref Counted API.
*/
#ifndef ewk_object_h
#define ewk_object_h
#include <Eina.h>
#ifdef __cplusplus
extern "C" {
#endif
/** Creates a type name for Ewk_Object */
typedef struct EwkObject Ewk_Object;
/**
* Increases the reference count of the given Ewk_Object.
*
* @param object the Ewk_Object instance to increase the reference count
*
* @return a pointer to the object on success, @c NULL otherwise.
*/
EAPI Ewk_Object *ewk_object_ref(Ewk_Object *object);
/**
* Decreases the reference count of the given Ewk_Object, possibly freeing it.
*
* When the reference count reaches 0, the item is freed.
*
* @param object the Ewk_Object instance to decrease the reference count
*/
EAPI void ewk_object_unref(Ewk_Object *object);
#ifdef __cplusplus
}
#endif
#endif // ewk_object_h
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