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Ventoy/LinuxGUI/Ventoy2Disk/Lib/fat_io_lib/fat_table.h
2021-02-27 17:57:41 +08:00

21 lines
922 B
C

#ifndef __FAT_TABLE_H__
#define __FAT_TABLE_H__
#include "fat_opts.h"
#include "fat_misc.h"
//-----------------------------------------------------------------------------
// Prototypes
//-----------------------------------------------------------------------------
void fatfs_fat_init(struct fatfs *fs);
int fatfs_fat_purge(struct fatfs *fs);
uint32 fatfs_find_next_cluster(struct fatfs *fs, uint32 current_cluster);
void fatfs_set_fs_info_next_free_cluster(struct fatfs *fs, uint32 newValue);
int fatfs_find_blank_cluster(struct fatfs *fs, uint32 start_cluster, uint32 *free_cluster);
int fatfs_fat_set_cluster(struct fatfs *fs, uint32 cluster, uint32 next_cluster);
int fatfs_fat_add_cluster_to_chain(struct fatfs *fs, uint32 start_cluster, uint32 newEntry);
int fatfs_free_cluster_chain(struct fatfs *fs, uint32 start_cluster);
uint32 fatfs_count_free_clusters(struct fatfs *fs);
#endif