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Make the SFT DOS 4+ compatible and change fields to be unsigned.

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git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@1396 6ac86273-5f31-0410-b378-82cca8765d1b
This commit is contained in:
Bart Oldeman 2009-05-26 13:09:20 +00:00
parent 0ad01cd768
commit 39e6570be9
1 changed files with 21 additions and 8 deletions
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29
hdr/sft.h
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@ -56,24 +56,37 @@ typedef struct {
struct dpb FAR *_sft_dcb; /* The device control block */ struct dpb FAR *_sft_dcb; /* The device control block */
struct dhdr FAR *_sft_dev; /* device driver for char dev */ struct dhdr FAR *_sft_dev; /* device driver for char dev */
} sft_dcb_or_dev; } sft_dcb_or_dev;
WORD sft_stclust; /* 0b - Starting cluster */ #ifdef WITHFAT32
UWORD sft_relclust_high; /* 0b - High part of relative cluster */
#else
CLUSTER sft_stclust; /* 0b - Starting cluster */
#endif
time sft_time; /* 0d - File time */ time sft_time; /* 0d - File time */
date sft_date; /* 0f - File date */ date sft_date; /* 0f - File date */
LONG sft_size; /* 11 - File size */ ULONG sft_size; /* 11 - File size */
LONG sft_posit; /* 15 - Current file position */ ULONG sft_posit; /* 15 - Current file position */
WORD sft_relclust; /* 19 - File relative cluster */ UWORD sft_relclust; /* 19 - File relative cluster (low part) */
WORD sft_cuclust; /* 1b - File current cluster */ ULONG sft_dirsector; /* 1b - Sector containing cluster */
WORD sft_dirdlust; /* 1d - Sector containing cluster */ UBYTE sft_diridx; /* 1f - directory index */
BYTE sft_diridx; /* 1f - directory index */
BYTE sft_name[11]; /* 20 - dir style file name */ BYTE sft_name[11]; /* 20 - dir style file name */
#ifdef WITHFAT32
CLUSTER sft_stclust; /* 2b - Starting cluster */
#else
BYTE FAR *sft_bshare; /* 2b - backward link of file sharing sft */ BYTE FAR *sft_bshare; /* 2b - backward link of file sharing sft */
#endif
WORD sft_mach; /* 2f - machine number - network apps */ WORD sft_mach; /* 2f - machine number - network apps */
WORD sft_psp; /* 31 - owner psp */ WORD sft_psp; /* 31 - owner psp */
WORD sft_shroff; /* 33 - Sharing offset */ WORD sft_shroff; /* 33 - Sharing offset */
WORD sft_status; /* 35 - this sft status */ CLUSTER sft_cuclust; /* 35 - File current cluster */
#ifdef WITHFAT32
UWORD sft_pad;
#else
BYTE FAR *sft_ifsptr; /* 37 - pointer to IFS driver for file, 0000000h if native DOS */ BYTE FAR *sft_ifsptr; /* 37 - pointer to IFS driver for file, 0000000h if native DOS */
#endif
} sft; } sft;
#define sft_status sft_mach
/* SFT Table header definition */ /* SFT Table header definition */
typedef struct _sftheader { typedef struct _sftheader {
struct sfttbl FAR * /* link to next table in list */ struct sfttbl FAR * /* link to next table in list */