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#define | MSDOS_NAME_NOT_FOUND_ERR 0x7D01 |
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#define | MSDOS_DIRECTORY_ENTRY_STRUCT_SIZE 32 /* 32 bytes */ |
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#define | MSDOS_DIR_NAME(x) (char *)((x) + 0) |
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#define | MSDOS_DIR_ENTRY_TYPE(x) (uint8_t *)((x) + 0) |
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#define | MSDOS_DIR_ATTR(x) (uint8_t *)((x) + 11) |
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#define | MSDOS_DIR_NT_RES(x) (uint8_t *)((x) + 12) |
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#define | MSDOS_DIR_LFN_CHECKSUM(x) (uint8_t *)((x) + 13) |
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#define | MSDOS_DIR_CRT_TIME_TENTH(x) (uint8_t *)((x) + 13) |
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#define | MSDOS_DIR_CRT_TIME(x) (uint16_t *)((x) + 14) |
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#define | MSDOS_DIR_CRT_DATE(x) (uint16_t *)((x) + 16) |
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#define | MSDOS_DIR_LAST_ACCESS_DATE(x) (uint16_t *)((x) + 18) |
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#define | MSDOS_DIR_FIRST_CLUSTER_HI(x) (uint16_t *)((x) + 20) |
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#define | MSDOS_DIR_WRITE_TIME(x) (uint16_t *)((x) + 22) |
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#define | MSDOS_DIR_WRITE_DATE(x) (uint16_t *)((x) + 24) |
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#define | MSDOS_DIR_FIRST_CLUSTER_LOW(x) (uint16_t *)((x) + 26) |
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#define | MSDOS_DIR_FILE_SIZE(x) (uint32_t *)((x) + 28) |
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#define | MSDOS_EXTRACT_CLUSTER_NUM(p) |
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#define | MSDOS_FILE_SIZE_OFFSET 28 |
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#define | MSDOS_FILE_NAME_OFFSET 0 |
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#define | MSDOS_FIRST_CLUSTER_HI_OFFSET 20 |
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#define | MSDOS_FIRST_CLUSTER_LOW_OFFSET 26 |
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#define | MSDOS_FILE_WDATE_OFFSET 24 |
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#define | MSDOS_FILE_WTIME_OFFSET 22 |
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#define | MSDOS_FILE_ADATE_OFFSET 18 |
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#define | MSDOS_FILE_CDATE_OFFSET 16 |
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#define | MSDOS_FILE_CTIME_OFFSET 14 |
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#define | MSDOS_ATTR_READ_ONLY 0x01 |
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#define | MSDOS_ATTR_HIDDEN 0x02 |
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#define | MSDOS_ATTR_SYSTEM 0x04 |
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#define | MSDOS_ATTR_VOLUME_ID 0x08 |
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#define | MSDOS_ATTR_DIRECTORY 0x10 |
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#define | MSDOS_ATTR_ARCHIVE 0x20 |
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#define | MSDOS_ATTR_LFN |
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#define | MSDOS_ATTR_LFN_MASK |
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#define | MSDOS_LAST_LONG_ENTRY 0x40 |
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#define | MSDOS_LAST_LONG_ENTRY_MASK 0x3F |
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#define | MSDOS_DT_2SECONDS_MASK 0x1F /* seconds divided by 2 */ |
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#define | MSDOS_DT_2SECONDS_SHIFT 0 |
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#define | MSDOS_DT_MINUTES_MASK 0x7E0 /* minutes */ |
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#define | MSDOS_DT_MINUTES_SHIFT 5 |
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#define | MSDOS_DT_HOURS_MASK 0xF800 /* hours */ |
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#define | MSDOS_DT_HOURS_SHIFT 11 |
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#define | MSDOS_DD_DAY_MASK 0x1F /* day of month */ |
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#define | MSDOS_DD_DAY_SHIFT 0 |
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#define | MSDOS_DD_MONTH_MASK 0x1E0 /* month */ |
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#define | MSDOS_DD_MONTH_SHIFT 5 |
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#define | MSDOS_DD_YEAR_MASK 0xFE00 /* year - 1980 */ |
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#define | MSDOS_DD_YEAR_SHIFT 9 |
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#define | MSDOS_THIS_DIR_ENTRY_EMPTY 0xE5 |
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#define | MSDOS_THIS_DIR_ENTRY_AND_REST_EMPTY 0x00 |
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#define | MSDOS_LFN_LEN_PER_ENTRY (13) |
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#define | MSDOS_NAME_MAX_UTF8_BYTES_PER_CHAR 4 |
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#define | MSDOS_NAME_MIN_UTF8_BYTES_PER_CHAR 1 |
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#define | MSDOS_SHORT_BASE_LEN 8 /* 8 characters */ |
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#define | MSDOS_SHORT_EXT_LEN 3 /* 3 characters */ |
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#define | MSDOS_SHORT_NAME_LEN |
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#define | MSDOS_NAME_MAX_LNF_LEN (255) |
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#define | MSDOS_NAME_MAX MSDOS_SHORT_NAME_LEN |
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#define | MSDOS_NAME_MAX_UTF8_SFN_BYTES |
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#define | MSDOS_NAME_MAX_WITH_DOT (MSDOS_NAME_MAX + 1) |
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#define | MSDOS_SFN_MAX_WITH_DOT_UTF8_BYTES |
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#define | MSDOS_NAME_MAX_LFN_WITH_DOT (260) |
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#define | MSDOS_NAME_LFN_BYTES_PER_CHAR (2) |
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#define | MSDOS_NAME_MAX_LFN_BYTES |
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#define | MSDOS_NAME_MAX_UTF8_LFN_BYTES |
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#define | MSDOS_ENTRY_LFN_UTF8_BYTES |
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#define | MSDOS_RES_NT_VALUE 0x00 |
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#define | MSDOS_INIT_DIR_SIZE 0x00 |
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#define | MSDOS_DOT_DIR_ENTRY_OFFSET 0x00 /* first entry in directory */ |
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#define | MSDOS_DOTDOT_DIR_ENTRY_OFFSET 0x20 /* second entry in directory */ |
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#define | DOT_NODE_P(p) ((char *)(p)) |
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#define | DOTDOT_NODE_P(p) ((char *)((p) + MSDOS_DIRECTORY_ENTRY_STRUCT_SIZE)) |
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#define | MSDOS_MAX_DIR_LENGTH 0x200000 /* 2,097,152 bytes */ |
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#define | MSDOS_MAX_FILE_SIZE 0xFFFFFFFF /* 4 Gb */ |
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#define | MSDOS_DPS512_NUM 16 |
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void | msdos_shut_down (rtems_filesystem_mount_table_entry_t *temp_mt_entry) |
| Shut down the MSDOS filesystem. More...
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void | msdos_eval_path (rtems_filesystem_eval_path_context_t *ctx) |
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void | msdos_free_node_info (const rtems_filesystem_location_info_t *pathloc) |
| Call the Fat-File close routine. More...
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int | msdos_mknod (const rtems_filesystem_location_info_t *loc, const char *name, size_t namelen, mode_t mode, dev_t dev) |
| Routine for node creation in a MSDOS filesystem. More...
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int | msdos_rmnod (const rtems_filesystem_location_info_t *parentloc, const rtems_filesystem_location_info_t *loc) |
| Remove node from MSDOS directory. More...
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int | msdos_rename (const rtems_filesystem_location_info_t *old_parent_loc, const rtems_filesystem_location_info_t *old_loc, const rtems_filesystem_location_info_t *new_parent_loc, const char *new_name, size_t new_namelen) |
| Rename a MSDOS filesystem node. More...
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int | msdos_statvfs (const rtems_filesystem_location_info_t *root_loc, struct statvfs *sb) |
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void | msdos_lock (const rtems_filesystem_mount_table_entry_t *mt_entry) |
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void | msdos_unlock (const rtems_filesystem_mount_table_entry_t *mt_entry) |
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int | msdos_initialize_support (rtems_filesystem_mount_table_entry_t *temp_mt_entry, const rtems_filesystem_operations_table *op_table, const rtems_filesystem_file_handlers_r *file_handlers, const rtems_filesystem_file_handlers_r *directory_handlers, rtems_dosfs_convert_control *converter) |
| MSDOS filesystem initialization routine. More...
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ssize_t | msdos_file_read (rtems_libio_t *iop, void *buffer, size_t count) |
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ssize_t | msdos_file_write (rtems_libio_t *iop, const void *buffer, size_t count) |
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int | msdos_file_stat (const rtems_filesystem_location_info_t *loc, struct stat *buf) |
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int | msdos_file_ftruncate (rtems_libio_t *iop, off_t length) |
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int | msdos_file_sync (rtems_libio_t *iop) |
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ssize_t | msdos_dir_read (rtems_libio_t *iop, void *buffer, size_t count) |
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int | msdos_dir_sync (rtems_libio_t *iop) |
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int | msdos_dir_stat (const rtems_filesystem_location_info_t *loc, struct stat *buf) |
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int | msdos_creat_node (const rtems_filesystem_location_info_t *parent_loc, fat_file_type_t type, const char *name, int name_len, mode_t mode, const fat_file_fd_t *link_fd) |
| Implements wake up version of the "signal" operation. More...
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int | msdos_find_name (rtems_filesystem_location_info_t *parent_loc, const char *name, int name_len) |
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int | msdos_get_name_node (const rtems_filesystem_location_info_t *parent_loc, bool create_node, const char *name, int name_len, msdos_name_type_t name_type, fat_dir_pos_t *dir_pos, char *name_dir_entry) |
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int | msdos_dir_info_remove (rtems_filesystem_location_info_t *pathloc) |
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ssize_t | msdos_format_dirent_with_dot (char *dst, const char *src) |
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msdos_name_type_t | msdos_long_to_short (rtems_dosfs_convert_control *converter, const char *lfn, int lfn_len, char *sfn, int sfn_len) |
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ssize_t | msdos_filename_utf8_to_short_name_for_compare (rtems_dosfs_convert_control *converter, const uint8_t *utf8_name, const size_t utf8_name_size, void *short_name, const size_t short_name_size) |
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ssize_t | msdos_filename_utf8_to_short_name_for_save (rtems_dosfs_convert_control *converter, const uint8_t *utf8_name, const size_t utf8_name_size, void *short_name, const size_t short_name_size) |
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ssize_t | msdos_filename_utf8_to_long_name_for_compare (rtems_dosfs_convert_control *converter, const uint8_t *utf8_name, const size_t utf8_name_size, uint8_t *long_name, const size_t long_name_size) |
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ssize_t | msdos_filename_utf8_to_long_name_for_save (rtems_dosfs_convert_control *converter, const uint8_t *utf8_name, const size_t utf8_name_size, uint16_t *long_name, const size_t long_name_size) |
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ssize_t | msdos_get_utf16_string_from_long_entry (const char *entry, uint16_t *entry_string_buf, const size_t buf_size, bool is_first_entry) |
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void | msdos_date_unix2dos (unsigned int tsp, uint16_t *ddp, uint16_t *dtp) |
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unsigned int | msdos_date_dos2unix (unsigned int dd, unsigned int dt) |
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int | msdos_set_first_char4file_name (rtems_filesystem_mount_table_entry_t *mt_entry, fat_dir_pos_t *dir_pos, unsigned char first_char) |
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int | msdos_dir_is_empty (rtems_filesystem_mount_table_entry_t *mt_entry, fat_file_fd_t *fat_fd, bool *ret_val) |
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int | msdos_find_name_in_fat_file (rtems_filesystem_mount_table_entry_t *mt_entry, fat_file_fd_t *fat_fd, bool create_node, const uint8_t *name_utf8, int name_len, msdos_name_type_t name_type, fat_dir_pos_t *dir_pos, char *name_dir_entry) |
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int | msdos_find_node_by_cluster_num_in_fat_file (rtems_filesystem_mount_table_entry_t *mt_entry, fat_file_fd_t *fat_fd, uint32_t cl4find, fat_dir_pos_t *dir_pos, char *dir_entry) |
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int | msdos_get_dotdot_dir_info_cluster_num_and_offset (rtems_filesystem_mount_table_entry_t *mt_entry, uint32_t cln, fat_dir_pos_t *dir_pos, char *dir_entry) |
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int | msdos_sync (rtems_libio_t *iop) |
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uint8_t | msdos_lfn_checksum (const void *entry) |
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The MSDOS Filesystem Constants/Data Structures/Prototypes.