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32 | 32 | ||
33 | #ifndef FAT_FAT_DENTRY_H_ |
33 | #ifndef FAT_FAT_DENTRY_H_ |
34 | #define FAT_FAT_DENTRY_H_ |
34 | #define FAT_FAT_DENTRY_H_ |
35 | 35 | ||
36 | #include <stdint.h> |
36 | #include <stdint.h> |
- | 37 | #include <bool.h> |
|
37 | 38 | ||
38 | #define FAT_NAME_LEN 8 |
39 | #define FAT_NAME_LEN 8 |
39 | #define FAT_EXT_LEN 3 |
40 | #define FAT_EXT_LEN 3 |
40 | 41 | ||
- | 42 | #define FAT_NAME_DOT ". " |
|
- | 43 | #define FAT_NAME_DOT_DOT ".. " |
|
- | 44 | #define FAT_EXT_PAD " " |
|
- | 45 | ||
41 | #define FAT_ATTR_RDONLY (1 << 0) |
46 | #define FAT_ATTR_RDONLY (1 << 0) |
42 | #define FAT_ATTR_VOLLABEL (1 << 3) |
47 | #define FAT_ATTR_VOLLABEL (1 << 3) |
43 | #define FAT_ATTR_SUBDIR (1 << 4) |
48 | #define FAT_ATTR_SUBDIR (1 << 4) |
44 | 49 | ||
- | 50 | #define FAT_PAD ' ' |
|
- | 51 | ||
- | 52 | #define FAT_DENTRY_UNUSED 0x00 |
|
- | 53 | #define FAT_DENTRY_E5_ESC 0x05 |
|
- | 54 | #define FAT_DENTRY_DOT 0x2e |
|
- | 55 | #define FAT_DENTRY_ERASED 0xe5 |
|
- | 56 | ||
45 | typedef enum { |
57 | typedef enum { |
46 | FAT_DENTRY_SKIP, |
58 | FAT_DENTRY_SKIP, |
47 | FAT_DENTRY_LAST, |
59 | FAT_DENTRY_LAST, |
- | 60 | FAT_DENTRY_FREE, |
|
48 | FAT_DENTRY_VALID |
61 | FAT_DENTRY_VALID |
49 | } fat_dentry_clsf_t; |
62 | } fat_dentry_clsf_t; |
50 | 63 | ||
51 | typedef struct { |
64 | typedef struct { |
52 | uint8_t name[8]; |
65 | uint8_t name[8]; |
Line 68... | Line 81... | ||
68 | uint16_t firstc_lo; /* FAT32 */ |
81 | uint16_t firstc_lo; /* FAT32 */ |
69 | }; |
82 | }; |
70 | uint32_t size; |
83 | uint32_t size; |
71 | } __attribute__ ((packed)) fat_dentry_t; |
84 | } __attribute__ ((packed)) fat_dentry_t; |
72 | 85 | ||
- | 86 | extern int fat_dentry_namecmp(char *, const char *); |
|
- | 87 | extern bool fat_dentry_name_verify(const char *); |
|
73 | extern void dentry_name_canonify(fat_dentry_t *, char *); |
88 | extern void fat_dentry_name_get(const fat_dentry_t *, char *); |
- | 89 | extern void fat_dentry_name_set(fat_dentry_t *, const char *); |
|
74 | extern fat_dentry_clsf_t fat_classify_dentry(fat_dentry_t *); |
90 | extern fat_dentry_clsf_t fat_classify_dentry(const fat_dentry_t *); |
75 | 91 | ||
76 | #endif |
92 | #endif |
77 | 93 | ||
78 | /** |
94 | /** |
79 | * @} |
95 | * @} |