RetroArch/autosave.h

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/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2015 - Daniel De Matteis
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
*/
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#ifndef __RARCH_AUTOSAVE_H
#define __RARCH_AUTOSAVE_H
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#ifdef __cplusplus
extern "C" {
#endif
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#include <stddef.h>
typedef struct autosave autosave_t;
/**
* autosave_new:
* @path : path to autosave file
* @data : pointer to buffer
* @size : size of @data buffer
* @interval : interval at which saves should be performed.
*
* Create and initialize autosave object.
*
* Returns: pointer to new autosave_t object if successful, otherwise
* NULL.
**/
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autosave_t *autosave_new(const char *path, const void *data,
size_t size, unsigned interval);
/**
* autosave_free:
* @handle : pointer to autosave object
*
* Frees autosave object.
**/
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void autosave_free(autosave_t *handle);
/**
* lock_autosave:
*
* Lock autosave.
**/
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void lock_autosave(void);
/**
* unlock_autosave:
*
* Unlocks autosave.
**/
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void unlock_autosave(void);
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#ifdef __cplusplus
}
#endif
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#endif