API

From FullFAT

This is a comprehensive list of all the API functions of FullFAT. You'll find their usage and description on the provided links.

For a more functional overview, refer to the Getting Started guide.

Contents 1 Initialisation & Configuration 2 Platform Integration 3 Device Information 4 File I/O 5 File Management 6 Directory Traversal 7 Data Types 8 Important Info

Initialisation & Configuration

• FF_CreateIOMAN()
• FF_DestroyIOMAN()
• FF_RegisterBlkDevice()
• FF_UnregisterBlkDevice()
• FF_MountPartition()
• FF_UnmountPartition()
• FF_FlushCache()
• FF_GetPartitionBlockSize()

Platform Integration

• FF_WRITE_BLOCKS
• FF_READ_BLOCKS
• FF_CreateSemaphore()
• FF_DestroySemaphore()
• FF_PendSemaphore()
• FF_ReleaseSemaphore()
• FF_Yield()
• FF_Sleep()
• FF_GetSystemTime()
• Memory Accessors
• ff_types.h
• ff_config.h

Device Information

• FF_GetVolumeSize()
• FF_GetFreeSize()

File I/O

• FF_GetModeBits() -- Coverts an fopen() mode string to FullFAT mode bits.
• FF_Open() -- Opens an FF_FILE object.
• FF_Close() -- Closes an FF_FILE object.
• FF_GetC() -- Gets a single charachter from an FF_FILE object.
• FF_PutC() -- Puts a single charachter into an FF_FILE object.
• FF_Read() -- Reads data from an FF_FILE object.
• FF_Write() -- Writes data to an FF_FILE object.
• FF_Seek() -- Seeks the file pointer within an FF_FILE object.
• FF_Tell()
• FF_isEOF() -- Detects the End of File.

File Management

• FF_RmFile()
• FF_Move() (Used for renaming).

Directory Traversal

• FF_FindFirst()
• FF_FindNext()
• FF_FindPrevious()
• FF_RmDir()
• FF_isDirEmpty()

Data Types

• FF_IOMAN
• FF_DIRENT
• FF_FILE
• FF_SYSTEMTIME
• FF_ERROR

Important Info

• Threadsafety