#include "fat_opts.h"
#include "fat_access.h"
#include "fat_list.h"

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Data Structures
struct	cluster_lookup

struct	sFL_FILE

Macros
#define	EOF (-1)

#define	FILE_APPEND (1 << 2)

#define	FILE_BINARY (1 << 3)

#define	FILE_CREATE (1 << 5)

#define	FILE_ERASE (1 << 4)

#define	FILE_READ (1 << 0)

#define	FILE_WRITE (1 << 1)

#define	SEEK_CUR 1

#define	SEEK_END 2

#define	SEEK_SET 0

Typedefs
typedef struct fs_dir_list_status	FL_DIR

typedef struct fs_dir_ent	fl_dirent

typedef struct sFL_FILE	FL_FILE

Functions
void	fl_attach_locks (void(lock)(void), void(unlock)(void))

int	fl_attach_media (fn_diskio_read rd, fn_diskio_write wr)

int	fl_closedir (FL_DIR *dir)

int	fl_createdirectory (const char *path)

void	fl_fclose (void *file)

int	fl_feof (void *f)

int	fl_fflush (void *file)

int	fl_fgetc (void *file)

int	fl_fgetpos (void file, uint32 position)

char *	fl_fgets (char s, int n, void f)

void *	fl_fopen (const char path, const char modifiers)

int	fl_format (uint32 volume_sectors, const char *name)

int	fl_fputc (int c, void *file)

int	fl_fputs (const char str, void file)

int	fl_fread (void data, int size, int count, void file)

int	fl_fseek (void *file, long offset, int origin)

long	fl_ftell (void *f)

int	fl_fwrite (const void data, int size, int count, void file)

void	fl_init (void)

int	fl_is_dir (const char *path)

void	fl_listdirectory (const char *path)

FL_DIR *	fl_opendir (const char path, FL_DIR dir)

int	fl_readdir (FL_DIR dirls, fl_dirent entry)

int	fl_remove (const char *filename)

void	fl_shutdown (void)

Macro Definition Documentation

◆ EOF

#define EOF (-1)

Definition at line 24 of file fat_filelib.h.

◆ FILE_APPEND

#define FILE_APPEND (1 << 2)

Definition at line 66 of file fat_filelib.h.

◆ FILE_BINARY

#define FILE_BINARY (1 << 3)

Definition at line 67 of file fat_filelib.h.

◆ FILE_CREATE

#define FILE_CREATE (1 << 5)

Definition at line 69 of file fat_filelib.h.

◆ FILE_ERASE

#define FILE_ERASE (1 << 4)

Definition at line 68 of file fat_filelib.h.

◆ FILE_READ

#define FILE_READ (1 << 0)

Definition at line 64 of file fat_filelib.h.

◆ FILE_WRITE

#define FILE_WRITE (1 << 1)

Definition at line 65 of file fat_filelib.h.

◆ SEEK_CUR

#define SEEK_CUR 1

Definition at line 12 of file fat_filelib.h.

◆ SEEK_END

#define SEEK_END 2

Definition at line 16 of file fat_filelib.h.

◆ SEEK_SET

#define SEEK_SET 0

Definition at line 20 of file fat_filelib.h.

Typedef Documentation

◆ FL_DIR

typedef struct fs_dir_list_status FL_DIR

Definition at line 101 of file fat_filelib.h.

◆ fl_dirent

typedef struct fs_dir_ent fl_dirent

Definition at line 102 of file fat_filelib.h.

◆ FL_FILE

typedef struct sFL_FILE FL_FILE

Function Documentation

◆ fl_attach_locks()

void fl_attach_locks	(	void(*)(void)	lock,
		void(*)(void)	unlock
	)

Definition at line 599 of file fat_filelib.c.

◆ fl_attach_media()

int fl_attach_media	(	fn_diskio_read	rd,
		fn_diskio_write	wr
	)

Definition at line 606 of file fat_filelib.c.

References CHECK_FL_INIT.

Referenced by fat_initialize(), and main().

◆ fl_closedir()

int fl_closedir ( FL_DIR * dir )

Definition at line 1451 of file fat_filelib.c.

Referenced by fl_is_dir().

◆ fl_createdirectory()

int fl_createdirectory ( const char * path )

Definition at line 1345 of file fat_filelib.c.

References CHECK_FL_INIT, and FL_LOCK.

◆ fl_fclose()

void fl_fclose ( void * file )

Definition at line 856 of file fat_filelib.c.

References CHECK_FL_INIT, and FL_LOCK.

Referenced by fat_initialize(), and main().

◆ fl_feof()

int fl_feof ( void * f )

Definition at line 1125 of file fat_filelib.c.

References FL_LOCK.

◆ fl_fflush()

int fl_fflush ( void * file )

Definition at line 831 of file fat_filelib.c.

References CHECK_FL_INIT, and FL_LOCK.

◆ fl_fgetc()

int fl_fgetc ( void * file )

Definition at line 895 of file fat_filelib.c.

References fl_fread().

Referenced by fl_fgets().

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◆ fl_fgetpos()

int fl_fgetpos	(	void *	file,
		uint32 *	position
	)

Definition at line 1097 of file fat_filelib.c.

References FL_LOCK.

Referenced by fl_ftell().

◆ fl_fgets()

char* fl_fgets	(	char *	s,
		int	n,
		void *	f
	)

Definition at line 908 of file fat_filelib.c.

References fl_fgetc().

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◆ fl_fopen()

void* fl_fopen	(	const char *	path,
		const char *	modifiers
	)

Definition at line 638 of file fat_filelib.c.

References CHECK_FL_INIT, and file.

Referenced by fat_initialize(), main(), and open_fat().

◆ fl_format()

int fl_format	(	uint32	volume_sectors,
		const char *	name
	)

Definition at line 1476 of file fat_filelib.c.

References fatfs_format().

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◆ fl_fputc()

int fl_fputc	(	int	c,
		void *	file
	)

Definition at line 1147 of file fat_filelib.c.

References fl_fwrite().

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◆ fl_fputs()

int fl_fputs	(	const char *	str,
		void *	file
	)

Definition at line 1300 of file fat_filelib.c.

References fl_fwrite(), and strlen().

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◆ fl_fread()

int fl_fread	(	void *	data,
		int	size,
		int	count,
		void *	file
	)

Definition at line 938 of file fat_filelib.c.

References buffer, CHECK_FL_INIT, FAT_SECTOR_SIZE, FILE_READ, and NULL.

Referenced by fl_fgetc(), and read_fat().

◆ fl_fseek()

int fl_fseek	(	void *	file,
		long	offset,
		int	origin
	)

Definition at line 1034 of file fat_filelib.c.

References CHECK_FL_INIT, FL_LOCK, and SEEK_END.

Referenced by read_fat().

◆ fl_ftell()

long fl_ftell ( void * f )

Definition at line 1115 of file fat_filelib.c.

References fl_fgetpos().

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◆ fl_fwrite()

int fl_fwrite	(	const void *	data,
		int	size,
		int	count,
		void *	file
	)

Definition at line 1162 of file fat_filelib.c.

References buffer, CHECK_FL_INIT, and FL_LOCK.

Referenced by fat_initialize(), fl_fputc(), fl_fputs(), main(), and write_fat().

◆ fl_init()

void fl_init ( void )

Definition at line 584 of file fat_filelib.c.

Referenced by fat_init(), and main().

◆ fl_is_dir()

int fl_is_dir ( const char * path )

Definition at line 1460 of file fat_filelib.c.

References fl_closedir(), and fl_opendir().

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◆ fl_listdirectory()

void fl_listdirectory ( const char * path )

Definition at line 1362 of file fat_filelib.c.

References CHECK_FL_INIT, and FL_LOCK.

Referenced by main().

◆ fl_opendir()

FL_DIR* fl_opendir	(	const char *	path,
		FL_DIR *	dir
	)

Definition at line 1401 of file fat_filelib.c.

References CHECK_FL_INIT, fs_dir_ent::cluster, FAT32_INVALID_CLUSTER, and FL_LOCK.

Referenced by fl_is_dir().

◆ fl_readdir()

int fl_readdir	(	FL_DIR *	dirls,
		fl_dirent *	entry
	)

Definition at line 1432 of file fat_filelib.c.

References CHECK_FL_INIT, and FL_LOCK.

◆ fl_remove()

int fl_remove ( const char * filename )

Definition at line 1314 of file fat_filelib.c.

References file, and FL_LOCK.

Referenced by main(), and sys_unlink().

◆ fl_shutdown()

void fl_shutdown ( void )

Definition at line 627 of file fat_filelib.c.

References CHECK_FL_INIT, and FL_LOCK.

Referenced by main(), and sys_shutdown().

Data Structures

Macros

Typedefs

Functions

Macro Definition Documentation

◆ EOF

◆ FILE_APPEND

◆ FILE_BINARY

◆ FILE_CREATE

◆ FILE_ERASE

◆ FILE_READ

◆ FILE_WRITE

◆ SEEK_CUR

◆ SEEK_END

◆ SEEK_SET

Typedef Documentation

◆ FL_DIR

◆ fl_dirent

◆ FL_FILE

Function Documentation

◆ fl_attach_locks()

◆ fl_attach_media()

◆ fl_closedir()

◆ fl_createdirectory()

◆ fl_fclose()

◆ fl_feof()

◆ fl_fflush()

◆ fl_fgetc()

◆ fl_fgetpos()

◆ fl_fgets()

◆ fl_fopen()

◆ fl_format()

◆ fl_fputc()

◆ fl_fputs()

◆ fl_fread()

◆ fl_fseek()

◆ fl_ftell()

◆ fl_fwrite()

◆ fl_init()

◆ fl_is_dir()

◆ fl_listdirectory()

◆ fl_opendir()

◆ fl_readdir()

◆ fl_remove()

◆ fl_shutdown()