Module embedded_sdmmc::filesystem

Generic File System structures

Implements generic file system components. These should be applicable to most (if not all) supported filesystems.

Structs

• Attributes
  Indicates whether a directory entry is read-only, a directory, a volume label, etc.
• ClusterId
  Identifies a cluster on disk.
• DirEntry
  Represents a directory entry, which tells you about other files and directories.
• Directory
  Represents an open directory on disk.
• File
  Represents an open file on disk.
• RawDirectory
  Represents an open directory on disk.
• RawFile
  Represents an open file on disk.
• SearchId
  Unique ID used to search for files and directories in the open Volume/File/Directory lists
• SearchIdGenerator
  A Search ID generator.
• ShortFileName
  An MS-DOS 8.3 filename. 7-bit ASCII only. All lower-case is converted to upper-case by default.
• Timestamp
  Represents an instant in time, in the local time zone. TODO: Consider replacing this with POSIX time as a u32, which would save two bytes at the expense of some maths.

Enums

• FileError
  Errors related to file operations
• FilenameError
  Various filename related errors that can occur.
• Mode
  The different ways we can open a file.

Constants

• MAX_FILE_SIZE
  Maximum file size supported by this library

Traits

• TimeSource
  Things that impl this can tell you the current time.
• ToShortFileName
  Describes things we can convert to short 8.3 filenames