Should follow same path as FileHandle, although this is less used
and there is currently no route to introduce a hook for a customized
DirHandle in retarget.
As identified by @hasnainvirk, @kjbracey-arm, the FileHandle and
FileBase serve two separate functions and their integration is
limiting for certain use cases.
FileLike is actually the redundant class here, but the multiple
inheritance it provides is used as a hack by the retargeting code
to get at the FileHandle implementation bound to the FileBase name.
It may make more sense for the FileBase to inherit from FileHandle,
(with perhaps a different name), but rather than explore the
possibility, this will just restore the previous hierarchy.
Intention is to make filesystem api and network stack api consistent
as current designs diverge greatly. Attempted to change as little as
possible outside of api structure.
- Remove write set of functions
- Caused confusion with small benefit
- Trivial to add later
- Remove unused error codes
- Initial expirementation indicates most of these may not be useful
- Trivial to add later
- Removed bd_error_t
- Carries to additional type information, int already carries
sufficient connotation
- Trivial to add later
per @c1728p9, @sg-
- Fixing code formatting errors with astyle tool.
- Replaced use of TOOLCHAIN_xxx macros with compiler emitted macros.
- Added const to BlockDevice::get_xxx_size() member functions.
- Added documentation for FAT filesystem thread support.
- Added documentation for fat_filesystem_set_errno().
- Added documentation clarifying the reasons for errno/stat symbol definitions in retarget.h.
- Removed FAT filesystem from mbed 2 testing.
- Fixed FATMisc.h Copyright (c) 2016 year to 2017 as its a new file.
- Removed #ifndef NDEBUG from HeapBlockDevice.cpp.
- Removed unnecessary todo comment in retarget.cpp.
- renaming FATFileSystemSetErrno() fat_file_system_set_errno.
- changing FATFileSystem::format() to be mount fs internally in function, rather than expecting fs to be mounted.
- requested const char *filename change.
Christopher Haster
Simon Hughes