fix white space changes

diff --git a/src/libs/ChaNFS/CHAN_FS/ff.h b/src/libs/ChaNFS/CHAN_FS/ff.h
index 1a3048f..4919939 100644 (file)
--- a/src/libs/ChaNFS/CHAN_FS/ff.h
+++ b/src/libs/ChaNFS/CHAN_FS/ff.h
@@ -13,27 +13,27 @@
 / * Redistributions of source code must retain the above copyright notice.
 /
 /----------------------------------------------------------------------------*/
-
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 #ifndef _FATFS
 #define _FATFS    8237    /* Revision ID */
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 #ifdef __cplusplus
 extern "C" {
 #endif
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 #include "integer.h"    /* Basic integer types */
 #include "ffconf.h"        /* FatFs configuration options */
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 #if _FATFS != _FFCONF
 #error Wrong configuration file (ffconf.h).
 #endif
-
-
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 #define _DRIVES        4
 /* Number of logical drives to be used. This affects the size of internal table. */
 /* Definitions of volume management */
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 #if _MULTI_PARTITION        /* Multiple partition configuration */
 #define LD2PD(vol) (VolToPart[vol].pd)    /* Get physical drive# */
 #define LD2PT(vol) (VolToPart[vol].pt)    /* Get partition# */
@@ -42,17 +42,17 @@ typedef struct {
     BYTE pt;    /* Partition # (0-3) */
 } PARTITION;
 extern const PARTITION VolToPart[];    /* Volume - Physical location resolution table */
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 #else                        /* Single partition configuration */
 #define LD2PD(vol) (vol)    /* Logical drive# is bound to the same physical drive# */
 #define LD2PT(vol) 0        /* Always mounts the 1st partition */
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 #endif
-
-
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 /* Type of path name strings on FatFs API */
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 #if _LFN_UNICODE            /* Unicode string */
 #if !_USE_LFN
 #error _LFN_UNICODE must be 0 in non-LFN cfg.
@@ -62,20 +62,20 @@ typedef WCHAR TCHAR;
 #define _T(x) L ## x
 #define _TEXT(x) L ## x
 #endif
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 #else                        /* ANSI/OEM string */
 #ifndef _INC_TCHAR
 typedef char TCHAR;
 #define _T(x) x
 #define _TEXT(x) x
 #endif
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 #endif
-
-
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 /* File system object structure (FATFS) */
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 typedef struct {
     BYTE    fs_type;        /* FAT sub-type (0:Not mounted) */
     BYTE    drv;            /* Physical drive number */
@@ -107,11 +107,11 @@ typedef struct {
     DWORD    winsect;        /* Current sector appearing in the win[] */
     BYTE    win[_MAX_SS];    /* Disk access window for Directory, FAT (and Data on tiny cfg) */
 } FATFS;
-
-
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 /* File object structure (FIL) */
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 typedef struct {
     FATFS*    fs;                /* Pointer to the owner file system object */
     WORD    id;                /* Owner file system mount ID */
@@ -136,11 +136,11 @@ typedef struct {
     BYTE    buf[_MAX_SS];    /* File data read/write buffer */
 #endif
 } FIL_t;
-
-
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 /* Directory object structure (DIR) */
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 typedef struct {
     FATFS*    fs;                /* Pointer to the owner file system object */
     WORD    id;                /* Owner file system mount ID */
@@ -155,11 +155,11 @@ typedef struct {
     WORD    lfn_idx;        /* Last matched LFN index number (0xFFFF:No LFN) */
 #endif
 } DIR_t;
-
-
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 /* File status structure (FILINFO) */
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 typedef struct {
     DWORD    fsize;            /* File size */
     WORD    fdate;            /* Last modified date */
@@ -171,11 +171,11 @@ typedef struct {
     UINT     lfsize;            /* Size of LFN buffer in TCHAR */
 #endif
 } FILINFO;
-
-
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 /* File function return code (FRESULT) */
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 typedef enum {
     FR_OK = 0,                /* (0) Succeeded */
     FR_DISK_ERR,            /* (1) A hard error occured in the low level disk I/O layer */
@@ -197,12 +197,12 @@ typedef enum {
     FR_NOT_ENOUGH_CORE,        /* (17) LFN working buffer could not be allocated */
     FR_TOO_MANY_OPEN_FILES    /* (18) Number of open files > _FS_SHARE */
 } FRESULT;
-
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 /*--------------------------------------------------------------*/
 /* FatFs module application interface                  */
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 FRESULT f_mount (BYTE, FATFS*);                        /* Mount/Unmount a logical drive */
 FRESULT f_open (FIL_t*, const TCHAR*, BYTE);            /* Open or create a file */
 FRESULT f_read (FIL_t*, void*, UINT, UINT*);            /* Read data from a file */
@@ -229,27 +229,27 @@ int f_putc (TCHAR, FIL_t*);                            /* Put a character to the
 int f_puts (const TCHAR*, FIL_t*);                    /* Put a string to the file */
 int f_printf (FIL_t*, const TCHAR*, ...);                /* Put a formatted string to the file */
 TCHAR* f_gets (TCHAR*, int, FIL_t*);                    /* Get a string from the file */
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 #ifndef EOF
 #define EOF (-1)
 #endif
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 #define f_eof(fp) (((fp)->fptr == (fp)->fsize) ? 1 : 0)
 #define f_error(fp) (((fp)->flag & FA__ERROR) ? 1 : 0)
 #define f_tell(fp) ((fp)->fptr)
 #define f_size(fp) ((fp)->fsize)
-
-
-
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 /*--------------------------------------------------------------*/
 /* Additional user defined functions                            */
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 /* RTC function */
 #if !_FS_READONLY
 DWORD get_fattime (void);
 #endif
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 /* Unicode support functions */
 #if _USE_LFN                        /* Unicode - OEM code conversion */
 WCHAR ff_convert (WCHAR, UINT);        /* OEM-Unicode bidirectional conversion */
@@ -259,7 +259,7 @@ void* ff_memalloc (UINT);            /* Allocate memory block */
 void ff_memfree (void*);            /* Free memory block */
 #endif
 #endif
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 /* Sync functions */
 #if _FS_REENTRANT
 int ff_cre_syncobj (BYTE, _SYNC_t*);/* Create a sync object */
@@ -267,20 +267,20 @@ int ff_req_grant (_SYNC_t);            /* Lock sync object */
 void ff_rel_grant (_SYNC_t);        /* Unlock sync object */
 int ff_del_syncobj (_SYNC_t);        /* Delete a sync object */
 #endif
-
-
-
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 /*--------------------------------------------------------------*/
 /* Flags and offset address                                     */
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 /* File access control and file status flags (FIL.flag) */
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 #define    FA_READ                0x01
 #define    FA_OPEN_EXISTING    0x00
 #define FA__ERROR            0x80
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 #if !_FS_READONLY
 #define    FA_WRITE            0x02
 #define    FA_CREATE_NEW        0x04
@@ -289,17 +289,17 @@ int ff_del_syncobj (_SYNC_t);        /* Delete a sync object */
 #define FA__WRITTEN            0x20
 #define FA__DIRTY            0x40
 #endif
-
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 /* FAT sub type (FATFS.fs_type) */
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 #define FS_FAT12    1
 #define FS_FAT16    2
 #define FS_FAT32    3
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 /* File attribute bits for directory entry */
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 #define    AM_RDO    0x01    /* Read only */
 #define    AM_HID    0x02    /* Hidden */
 #define    AM_SYS    0x04    /* System */
@@ -308,16 +308,16 @@ int ff_del_syncobj (_SYNC_t);        /* Delete a sync object */
 #define AM_DIR    0x10    /* Directory */
 #define AM_ARC    0x20    /* Archive */
 #define AM_MASK    0x3F    /* Mask of defined bits */
-
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 /* Fast seek function */
 #define CREATE_LINKMAP    0xFFFFFFFF
-
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 /*--------------------------------*/
 /* Multi-byte word access macros  */
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 #if _WORD_ACCESS == 1    /* Enable word access to the FAT structure */
 #define    LD_WORD(ptr)        (WORD)(*(WORD*)(BYTE*)(ptr))
 #define    LD_DWORD(ptr)        (DWORD)(*(DWORD*)(BYTE*)(ptr))
@@ -329,9 +329,9 @@ int ff_del_syncobj (_SYNC_t);        /* Delete a sync object */
 #define    ST_WORD(ptr,val)    *(BYTE*)(ptr)=(BYTE)(val); *((BYTE*)(ptr)+1)=(BYTE)((WORD)(val)>>8)
 #define    ST_DWORD(ptr,val)    *(BYTE*)(ptr)=(BYTE)(val); *((BYTE*)(ptr)+1)=(BYTE)((WORD)(val)>>8); *((BYTE*)(ptr)+2)=(BYTE)((DWORD)(val)>>16); *((BYTE*)(ptr)+3)=(BYTE)((DWORD)(val)>>24)
 #endif
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 #ifdef __cplusplus
 }
 #endif
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 #endif /* _FATFS */