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DLDI/SD folder-sync apparatus (#1251)

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guess we can finally have DLDI that isn't obtuse
This commit is contained in:
Arisotura
2021-10-28 18:47:13 +02:00
committed by GitHub
parent a8613af2bd
commit ff3f661bb5
22 changed files with 1938 additions and 248 deletions
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92
src/fatfs/ff.c
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@ -1595,7 +1595,7 @@ static DWORD create_chain ( /* 0:No free cluster, 1:Internal error, 0xFFFFFFFF:D
/*-----------------------------------------------------------------------*/
static DWORD clmt_clust ( /* <2:Error, >=2:Cluster number */
FIL* fp, /* Pointer to the file object */
FF_FIL* fp, /* Pointer to the file object */
FSIZE_t ofs /* File offset to be converted to cluster# */
)
{
@ -1664,7 +1664,7 @@ static FRESULT dir_clear ( /* Returns FR_OK or FR_DISK_ERR */
/*-----------------------------------------------------------------------*/
static FRESULT dir_sdi ( /* FR_OK(0):succeeded, !=0:error */
DIR* dp, /* Pointer to directory object */
FF_DIR* dp, /* Pointer to directory object */
DWORD ofs /* Offset of directory table */
)
{
@ -1712,7 +1712,7 @@ static FRESULT dir_sdi ( /* FR_OK(0):succeeded, !=0:error */
/*-----------------------------------------------------------------------*/
static FRESULT dir_next ( /* FR_OK(0):succeeded, FR_NO_FILE:End of table, FR_DENIED:Could not stretch */
DIR* dp, /* Pointer to the directory object */
FF_DIR* dp, /* Pointer to the directory object */
int stretch /* 0: Do not stretch table, 1: Stretch table if needed */
)
{
@ -1773,7 +1773,7 @@ static FRESULT dir_next ( /* FR_OK(0):succeeded, FR_NO_FILE:End of table, FR_DEN
/*-----------------------------------------------------------------------*/
static FRESULT dir_alloc ( /* FR_OK(0):succeeded, !=0:error */
DIR* dp, /* Pointer to the directory object */
FF_DIR* dp, /* Pointer to the directory object */
UINT n_ent /* Number of contiguous entries to allocate */
)
{
@ -2273,7 +2273,7 @@ static void create_xdir (
#define DIR_READ_LABEL(dp) dir_read(dp, 1)
static FRESULT dir_read (
DIR* dp, /* Pointer to the directory object */
FF_DIR* dp, /* Pointer to the directory object */
int vol /* Filtered by 0:file/directory or 1:volume label */
)
{
@ -2351,7 +2351,7 @@ static FRESULT dir_read (
/*-----------------------------------------------------------------------*/
static FRESULT dir_find ( /* FR_OK(0):succeeded, !=0:error */
DIR* dp /* Pointer to the directory object with the file name */
FF_DIR* dp /* Pointer to the directory object with the file name */
)
{
FRESULT res;
@ -2432,7 +2432,7 @@ static FRESULT dir_find ( /* FR_OK(0):succeeded, !=0:error */
/*-----------------------------------------------------------------------*/
static FRESULT dir_register ( /* FR_OK:succeeded, FR_DENIED:no free entry or too many SFN collision, FR_DISK_ERR:disk error */
DIR* dp /* Target directory with object name to be created */
FF_DIR* dp /* Target directory with object name to be created */
)
{
FRESULT res;
@ -2538,7 +2538,7 @@ static FRESULT dir_register ( /* FR_OK:succeeded, FR_DENIED:no free entry or too
/*-----------------------------------------------------------------------*/
static FRESULT dir_remove ( /* FR_OK:Succeeded, FR_DISK_ERR:A disk error */
DIR* dp /* Directory object pointing the entry to be removed */
FF_DIR* dp /* Directory object pointing the entry to be removed */
)
{
FRESULT res;
@ -2584,8 +2584,8 @@ static FRESULT dir_remove ( /* FR_OK:Succeeded, FR_DISK_ERR:A disk error */
/*-----------------------------------------------------------------------*/
static void get_fileinfo (
DIR* dp, /* Pointer to the directory object */
FILINFO* fno /* Pointer to the file information to be filled */
FF_DIR* dp, /* Pointer to the directory object */
FF_FILINFO* fno /* Pointer to the file information to be filled */
)
{
UINT si, di;
@ -2799,7 +2799,7 @@ static int pattern_match ( /* 0:mismatched, 1:matched */
/*-----------------------------------------------------------------------*/
static FRESULT create_name ( /* FR_OK: successful, FR_INVALID_NAME: could not create */
DIR* dp, /* Pointer to the directory object */
FF_DIR* dp, /* Pointer to the directory object */
const TCHAR** path /* Pointer to pointer to the segment in the path string */
)
{
@ -3001,7 +3001,7 @@ static FRESULT create_name ( /* FR_OK: successful, FR_INVALID_NAME: could not cr
/*-----------------------------------------------------------------------*/
static FRESULT follow_path ( /* FR_OK(0): successful, !=0: error code */
DIR* dp, /* Directory object to return last directory and found object */
FF_DIR* dp, /* Directory object to return last directory and found object */
const TCHAR* path /* Full-path string to find a file or directory */
)
{
@ -3651,13 +3651,13 @@ FRESULT f_mount (
/*-----------------------------------------------------------------------*/
FRESULT f_open (
FIL* fp, /* Pointer to the blank file object */
FF_FIL* fp, /* Pointer to the blank file object */
const TCHAR* path, /* Pointer to the file name */
BYTE mode /* Access mode and open mode flags */
)
{
FRESULT res;
DIR dj;
FF_DIR dj;
FATFS *fs;
#if !FF_FS_READONLY
DWORD cl, bcs, clst, tm;
@ -3848,7 +3848,7 @@ FRESULT f_open (
/*-----------------------------------------------------------------------*/
FRESULT f_read (
FIL* fp, /* Open file to be read */
FF_FIL* fp, /* Open file to be read */
void* buff, /* Data buffer to store the read data */
UINT btr, /* Number of bytes to read */
UINT* br /* Number of bytes read */
@ -3948,7 +3948,7 @@ FRESULT f_read (
/*-----------------------------------------------------------------------*/
FRESULT f_write (
FIL* fp, /* Open file to be written */
FF_FIL* fp, /* Open file to be written */
const void* buff, /* Data to be written */
UINT btw, /* Number of bytes to write */
UINT* bw /* Number of bytes written */
@ -4069,7 +4069,7 @@ FRESULT f_write (
/*-----------------------------------------------------------------------*/
FRESULT f_sync (
FIL* fp /* Open file to be synced */
FF_FIL* fp /* Open file to be synced */
)
{
FRESULT res;
@ -4150,7 +4150,7 @@ FRESULT f_sync (
/*-----------------------------------------------------------------------*/
FRESULT f_close (
FIL* fp /* Open file to be closed */
FF_FIL* fp /* Open file to be closed */
)
{
FRESULT res;
@ -4365,7 +4365,7 @@ FRESULT f_getcwd (
/*-----------------------------------------------------------------------*/
FRESULT f_lseek (
FIL* fp, /* Pointer to the file object */
FF_FIL* fp, /* Pointer to the file object */
FSIZE_t ofs /* File pointer from top of file */
)
{
@ -4529,7 +4529,7 @@ FRESULT f_lseek (
/*-----------------------------------------------------------------------*/
FRESULT f_opendir (
DIR* dp, /* Pointer to directory object to create */
FF_DIR* dp, /* Pointer to directory object to create */
const TCHAR* path /* Pointer to the directory path */
)
{
@ -4595,7 +4595,7 @@ FRESULT f_opendir (
/*-----------------------------------------------------------------------*/
FRESULT f_closedir (
DIR *dp /* Pointer to the directory object to be closed */
FF_DIR *dp /* Pointer to the directory object to be closed */
)
{
FRESULT res;
@ -4625,8 +4625,8 @@ FRESULT f_closedir (
/*-----------------------------------------------------------------------*/
FRESULT f_readdir (
DIR* dp, /* Pointer to the open directory object */
FILINFO* fno /* Pointer to file information to return */
FF_DIR* dp, /* Pointer to the open directory object */
FF_FILINFO* fno /* Pointer to file information to return */
)
{
FRESULT res;
@ -4661,8 +4661,8 @@ FRESULT f_readdir (
/*-----------------------------------------------------------------------*/
FRESULT f_findnext (
DIR* dp, /* Pointer to the open directory object */
FILINFO* fno /* Pointer to the file information structure */
FF_DIR* dp, /* Pointer to the open directory object */
FF_FILINFO* fno /* Pointer to the file information structure */
)
{
FRESULT res;
@ -4686,8 +4686,8 @@ FRESULT f_findnext (
/*-----------------------------------------------------------------------*/
FRESULT f_findfirst (
DIR* dp, /* Pointer to the blank directory object */
FILINFO* fno, /* Pointer to the file information structure */
FF_DIR* dp, /* Pointer to the blank directory object */
FF_FILINFO* fno, /* Pointer to the file information structure */
const TCHAR* path, /* Pointer to the directory to open */
const TCHAR* pattern /* Pointer to the matching pattern */
)
@ -4714,11 +4714,11 @@ FRESULT f_findfirst (
FRESULT f_stat (
const TCHAR* path, /* Pointer to the file path */
FILINFO* fno /* Pointer to file information to return */
FF_FILINFO* fno /* Pointer to file information to return */
)
{
FRESULT res;
DIR dj;
FF_DIR dj;
DEF_NAMBUF
@ -4840,7 +4840,7 @@ FRESULT f_getfree (
/*-----------------------------------------------------------------------*/
FRESULT f_truncate (
FIL* fp /* Pointer to the file object */
FF_FIL* fp /* Pointer to the file object */
)
{
FRESULT res;
@ -4894,7 +4894,7 @@ FRESULT f_unlink (
)
{
FRESULT res;
DIR dj, sdj;
FF_DIR dj, sdj;
DWORD dclst = 0;
FATFS *fs;
#if FF_FS_EXFAT
@ -4988,7 +4988,7 @@ FRESULT f_mkdir (
)
{
FRESULT res;
DIR dj;
FF_DIR dj;
FFOBJID sobj;
FATFS *fs;
DWORD dcl, pcl, tm;
@ -5073,7 +5073,7 @@ FRESULT f_rename (
)
{
FRESULT res;
DIR djo, djn;
FF_DIR djo, djn;
FATFS *fs;
BYTE buf[FF_FS_EXFAT ? SZDIRE * 2 : SZDIRE], *dir;
LBA_t sect;
@ -5121,7 +5121,7 @@ FRESULT f_rename (
#endif
{ /* At FAT/FAT32 volume */
memcpy(buf, djo.dir, SZDIRE); /* Save directory entry of the object */
memcpy(&djn, &djo, sizeof (DIR)); /* Duplicate the directory object */
memcpy(&djn, &djo, sizeof (FF_DIR)); /* Duplicate the directory object */
res = follow_path(&djn, path_new); /* Make sure if new object name is not in use */
if (res == FR_OK) { /* Is new name already in use by any other object? */
res = (djn.obj.sclust == djo.obj.sclust && djn.dptr == djo.dptr) ? FR_NO_FILE : FR_EXIST;
@ -5184,7 +5184,7 @@ FRESULT f_chmod (
)
{
FRESULT res;
DIR dj;
FF_DIR dj;
FATFS *fs;
DEF_NAMBUF
@ -5226,11 +5226,11 @@ FRESULT f_chmod (
FRESULT f_utime (
const TCHAR* path, /* Pointer to the file/directory name */
const FILINFO* fno /* Pointer to the timestamp to be set */
const FF_FILINFO* fno /* Pointer to the timestamp to be set */
)
{
FRESULT res;
DIR dj;
FF_DIR dj;
FATFS *fs;
DEF_NAMBUF
@ -5489,7 +5489,7 @@ FRESULT f_setlabel (
/*-----------------------------------------------------------------------*/
FRESULT f_expand (
FIL* fp, /* Pointer to the file object */
FF_FIL* fp, /* Pointer to the file object */
FSIZE_t fsz, /* File size to be expanded to */
BYTE opt /* Operation mode 0:Find and prepare or 1:Find and allocate */
)
@ -5579,7 +5579,7 @@ FRESULT f_expand (
/*-----------------------------------------------------------------------*/
FRESULT f_forward (
FIL* fp, /* Pointer to the file object */
FF_FIL* fp, /* Pointer to the file object */
UINT (*func)(const BYTE*,UINT), /* Pointer to the streaming function */
UINT btf, /* Number of bytes to forward */
UINT* bf /* Pointer to number of bytes forwarded */
@ -5801,14 +5801,14 @@ static FRESULT create_partition (
FRESULT f_mkfs (
const TCHAR* path, /* Logical drive number */
const MKFS_PARM* opt, /* Format options */
const FF_MKFS_PARM* opt, /* Format options */
void* work, /* Pointer to working buffer (null: use heap memory) */
UINT len /* Size of working buffer [byte] */
)
{
static const WORD cst[] = {1, 4, 16, 64, 256, 512, 0}; /* Cluster size boundary for FAT volume (4Ks unit) */
static const WORD cst32[] = {1, 2, 4, 8, 16, 32, 0}; /* Cluster size boundary for FAT32 volume (128Ks unit) */
static const MKFS_PARM defopt = {FM_ANY, 0, 0, 0, 0}; /* Default parameter */
static const FF_MKFS_PARM defopt = {FM_ANY, 0, 0, 0, 0}; /* Default parameter */
BYTE fsopt, fsty, sys, *buf, *pte, pdrv, ipart;
WORD ss; /* Sector size */
DWORD sz_buf, sz_blk, n_clst, pau, nsect, n, vsn;
@ -6338,7 +6338,7 @@ FRESULT f_fdisk (
TCHAR* f_gets (
TCHAR* buff, /* Pointer to the buffer to store read string */
int len, /* Size of string buffer (items) */
FIL* fp /* Pointer to the file object */
FF_FIL* fp /* Pointer to the file object */
)
{
int nc = 0;
@ -6629,7 +6629,7 @@ static int putc_flush (putbuff* pb)
/* Initialize write buffer */
static void putc_init (putbuff* pb, FIL* fp)
static void putc_init (putbuff* pb, FF_FIL* fp)
{
memset(pb, 0, sizeof (putbuff));
pb->fp = fp;
@ -6639,7 +6639,7 @@ static void putc_init (putbuff* pb, FIL* fp)
int f_putc (
TCHAR c, /* A character to be output */
FIL* fp /* Pointer to the file object */
FF_FIL* fp /* Pointer to the file object */
)
{
putbuff pb;
@ -6659,7 +6659,7 @@ int f_putc (
int f_puts (
const TCHAR* str, /* Pointer to the string to be output */
FIL* fp /* Pointer to the file object */
FF_FIL* fp /* Pointer to the file object */
)
{
putbuff pb;
@ -6799,7 +6799,7 @@ static void ftoa (
int f_printf (
FIL* fp, /* Pointer to the file object */
FF_FIL* fp, /* Pointer to the file object */
const TCHAR* fmt, /* Pointer to the format string */
... /* Optional arguments... */
)