Libraries/FatIFS/src/include/IFS/FAT/FileSystem.h
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65 int fenumxattr(FileHandle file, AttributeEnumCallback callback, void* buffer, size_t bufsize) override;
int rewinddir(DirHandle dir) override
Reset directory read position to start.
int rename(const char *oldpath, const char *newpath) override
rename a file
int getxattr(const char *path, AttributeTag tag, void *buffer, size_t size) override
Get an attribute from a file given its path.
int mount() override
Mount file system, performing any required initialisation.
int fgetxattr(FileHandle file, AttributeTag tag, void *buffer, size_t size) override
Get an extended attribute from an open file.
bool ioctl(uint8_t cmd, void *buff)
int opendir(const char *path, DirHandle &dir) override
open a directory for reading
int fenumxattr(FileHandle file, AttributeEnumCallback callback, void *buffer, size_t bufsize) override
Enumerate attributes.
int eof(FileHandle file) override
determine if current file position is at end of file
bool write_sector(const void *buff, uint32_t sector, size_t count)
int read(FileHandle file, void *data, size_t size) override
read content from a file and advance cursor
Delegate< bool(AttributeEnum &e)> AttributeEnumCallback
Return true to continue enumeration, false to stop.
Definition: Attribute.h:102
int flush(FileHandle file) override
flush any buffered data to physical media
Definition: DirectoryTemplate.h:36
bool read_sector(void *buff, uint32_t sector, size_t count)
Definition: Access.h:54
int setProfiler(IProfiler *profiler) override
Set profiler instance to enable debugging and performance assessment.
FileHandle open(const char *path, OpenFlags flags) override
open a file (or directory) by path
String getErrorString(int err) override
get the text for a returned error code
file_offset_t lseek(FileHandle file, file_offset_t offset, SeekOrigin origin) override
change file read/write position
FileSystem(Storage::Partition partition)
int setxattr(const char *path, AttributeTag tag, const void *data, size_t size) override
Set an extended attribute for a file given its path.
int write(FileHandle file, const void *data, size_t size) override
write content to a file at current position and advance cursor
~FileSystem()
int fsetxattr(FileHandle file, AttributeTag tag, const void *data, size_t size) override
Set an extended attribute on an open file.
int ftruncate(FileHandle file, file_size_t new_size) override
Truncate (reduce) the size of an open file.
S_FATFS * getFatFS() const
Definition: Libraries/FatIFS/src/include/IFS/FAT/FileSystem.h:117