ff_file.c File Reference

#include "ff_file.h"
#include "ff_string.h"
#include "ff_config.h"

Go to the source code of this file.

Functions
FF_T_UINT8	FF_GetModeBits (FF_T_INT8 *Mode)
	Converts STDIO mode strings into the equivalent FullFAT mode.
FF_FILE *	FF_Open (FF_IOMAN *pIoman, const FF_T_INT8 *path, FF_T_UINT8 Mode, FF_ERROR *pError)
	Opens a File for Access.
FF_T_BOOL	FF_isDirEmpty (FF_IOMAN *pIoman, const FF_T_INT8 *Path)
	Tests if a Directory contains any other files or folders.
FF_ERROR	FF_RmDir (FF_IOMAN *pIoman, const FF_T_INT8 *path)
FF_ERROR	FF_RmFile (FF_IOMAN *pIoman, const FF_T_INT8 *path)
FF_ERROR	FF_Move (FF_IOMAN *pIoman, const FF_T_INT8 *szSourceFile, const FF_T_INT8 *szDestinationFile)
	Moves a file or directory from source to destination.
FF_T_BOOL	FF_isEOF (FF_FILE *pFile)
	Get's the next Entry based on the data recorded in the FF_DIRENT object.
static FF_T_UINT32	FF_GetSequentialClusters (FF_IOMAN *pIoman, FF_T_UINT32 StartCluster, FF_T_UINT32 Limit, FF_ERROR *pError)
static FF_ERROR	FF_ReadClusters (FF_FILE *pFile, FF_T_UINT32 Count, FF_T_UINT8 *buffer)
static FF_ERROR	FF_ExtendFile (FF_FILE *pFile, FF_T_UINT32 Size)
static FF_ERROR	FF_WriteClusters (FF_FILE *pFile, FF_T_UINT32 Count, FF_T_UINT8 *buffer)
FF_T_SINT32	FF_Read (FF_FILE *pFile, FF_T_UINT32 ElementSize, FF_T_UINT32 Count, FF_T_UINT8 *buffer)
	Equivalent to fread()
FF_T_SINT32	FF_GetC (FF_FILE *pFile)
	Equivalent to fgetc()
FF_T_SINT32	FF_GetLine (FF_FILE *pFile, FF_T_INT8 *szLine, FF_T_UINT32 ulLimit)
	Gets a Line from a Text File, but no more than ulLimit charachters. The line will be NULL terminated.
FF_T_UINT32	FF_Tell (FF_FILE *pFile)
FF_T_SINT32	FF_Write (FF_FILE *pFile, FF_T_UINT32 ElementSize, FF_T_UINT32 Count, FF_T_UINT8 *buffer)
	Writes data to a File.
FF_T_SINT32	FF_PutC (FF_FILE *pFile, FF_T_UINT8 pa_cValue)
	Writes a char to a FILE.
FF_ERROR	FF_Seek (FF_FILE *pFile, FF_T_SINT32 Offset, FF_T_INT8 Origin)
	Equivalent to fseek()
FF_ERROR	FF_Close (FF_FILE *pFile)
	Equivalent to fclose()

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Detailed Description

Author:

James Walmsley

Definition in file ff_file.c.