/* EINA_GRAPH - EFL graph processing library
 * Copyright (C) 2013 Jérémy Zurcher
 *
 * 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 shall be included in
 * all copies of the Software and its Copyright notices. In addition publicly
 * documented acknowledgment must be given that this software has been used if no
 * source code of this software is made available publicly. This includes
 * acknowledgments in either Copyright notices, Manuals, Publicity and Marketing
 * documents or any documentation provided with any product containing this
 * software. This License does not apply to any software that links to the
 * libraries provided by this software (statically or dynamically), but only to
 * the software provided.
 *
 * 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 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.
 */

#ifndef _EINA_GRAPH_MAIN_H
#define _EINA_GRAPH_MAIN_H

#include <eina_types.h>

/**
 * Initialize eina_graph.
 *
 * @return The init counter value.
 *
 * This function initializes eina_graph and increments a counter of the number
 * of calls to it. The new counter value is then returned.
 *
 * @see eina_graph_shutdown().
 */
EAPI int
eina_graph_init(void);

/**
 * Shutdown eina_graph.
 *
 * @return The init counter value.
 *
 * This function finalizes eina_graph and decrements a counter of the number
 * of calls to eina_graph_init(). The new counter value is then returned.
 *
 * @see eina_graph_init().
 */
EAPI int
eina_graph_shutdown(void);

#endif   /* _EINA_GRAPH_MAIN_H */