Definitions of structures and constants used in exFAT file system.
Free exFAT implementation.
- Copyright (C) 2010-2014 Andrew Nayenko
+ Copyright (C) 2010-2017 Andrew Nayenko
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#define EXFATFS_H_INCLUDED
#include "byteorder.h"
+#include "compiler.h"
typedef uint32_t cluster_t; /* cluster number */
#define EXFAT_ENTRY_VALID 0x80
#define EXFAT_ENTRY_CONTINUED 0x40
+#define EXFAT_ENTRY_OPTIONAL 0x20
#define EXFAT_ENTRY_BITMAP (0x01 | EXFAT_ENTRY_VALID)
#define EXFAT_ENTRY_UPCASE (0x02 | EXFAT_ENTRY_VALID)
#define EXFAT_ENTRY_FILE (0x05 | EXFAT_ENTRY_VALID)
#define EXFAT_ENTRY_FILE_INFO (0x00 | EXFAT_ENTRY_VALID | EXFAT_ENTRY_CONTINUED)
#define EXFAT_ENTRY_FILE_NAME (0x01 | EXFAT_ENTRY_VALID | EXFAT_ENTRY_CONTINUED)
+#define EXFAT_ENTRY_FILE_TAIL (0x00 | EXFAT_ENTRY_VALID \
+ | EXFAT_ENTRY_CONTINUED \
+ | EXFAT_ENTRY_OPTIONAL)
struct exfat_entry /* common container for all entries */
{
PACKED;
STATIC_ASSERT(sizeof(struct exfat_entry_bitmap) == 32);
+#define EXFAT_UPCASE_CHARS 0x10000
+
struct exfat_entry_upcase /* upper case translation table */
{
uint8_t type; /* EXFAT_ENTRY_UPCASE */