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77 lines
2.5 KiB
C
77 lines
2.5 KiB
C
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/* Copyright (C) 2010-2020 The RetroArch team
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*
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* ---------------------------------------------------------------------------------------
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* The following license statement only applies to this file (disk_index_file.h).
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* ---------------------------------------------------------------------------------------
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*
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* Permission is hereby granted, free of charge,
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* to any person obtaining a copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef __DISK_INDEX_FILE_H
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#define __DISK_INDEX_FILE_H
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#include <retro_common_api.h>
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#include <libretro.h>
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#include <retro_miscellaneous.h>
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#include <boolean.h>
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RETRO_BEGIN_DECLS
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/* Holds all parameters required for recording
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* the last disk image selected via the disk
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* control interface */
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typedef struct
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{
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bool modified;
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unsigned image_index;
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char image_path[PATH_MAX_LENGTH];
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char file_path[PATH_MAX_LENGTH];
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} disk_index_file_t;
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/******************/
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/* Initialisation */
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/******************/
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/* Initialises existing disk index record, loading
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* current parameters if a record file exists.
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* Returns false if arguments are invalid. */
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bool disk_index_file_init(
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disk_index_file_t *disk_index_file,
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const char *content_path,
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const char *dir_savefile);
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/***********/
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/* Setters */
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/***********/
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/* Sets image index and path */
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void disk_index_file_set(
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disk_index_file_t *disk_index_file,
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unsigned image_index,
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const char *image_path);
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/**********/
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/* Saving */
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/**********/
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/* Saves specified disk index file to disk */
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bool disk_index_file_save(disk_index_file_t *disk_index_file);
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RETRO_END_DECLS
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#endif
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