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Rev 4874 Rev 4921
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#include
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#include
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#include
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#include
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#include
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#include
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#include <_syslist.h>
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#include
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#include
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#include <_syslist.h>
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/* Some targets provides their own versions of these functions.  Those
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/* Some targets provides their own versions of these functions.  Those
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int _dummy_fstat_syscalls = 1;
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int _dummy_fstat_syscalls = 1;
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#else
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#else
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/* We use the errno variable used by the system dependent layer.  */
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#undef errno
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/* We use the errno variable used by the system dependent layer.  */
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extern int errno;
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	This is a reentrant version of <>.  It
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	This is a reentrant version of <>.  It
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	takes a pointer to the global data block, which holds
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	takes a pointer to the global data block, which holds
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	<>.
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	<>.
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*/
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*/
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#pragma pack(push, 1)
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typedef struct
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{
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  char sec;
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  char min;
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  char hour;
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  char rsv;
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}detime_t;
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typedef struct
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{
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  char  day;
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  char  month;
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  short year;
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}dedate_t;
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typedef struct
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{
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  unsigned    attr;
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  unsigned    flags;
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  union
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  {
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     detime_t  ctime;
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     unsigned  cr_time;
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  };
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  union
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  {
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     dedate_t  cdate;
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     unsigned  cr_date;
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  };
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  union
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  {
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     detime_t  atime;
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     unsigned  acc_time;
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  };
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  union
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  {
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     dedate_t  adate;
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     unsigned  acc_date;
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  };
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  union
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  {
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     detime_t  mtime;
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     unsigned  mod_time;
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  };
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  union
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  {
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     dedate_t  mdate;
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     unsigned  mod_date;
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  };
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  unsigned    size;
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  unsigned    size_high;
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} FILEINFO;
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#pragma pack(pop)
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extern unsigned  __NFiles;
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#define __handle_check( __h, __r )                \
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        if( (__h) < 0  ||  (__h) > __NFiles ) {   \
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           ptr->_errno =  EBADF ;                 \
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           return( __r );                         \
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        }
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int
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int
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_fstat_r (ptr, fd, pstat)
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_fstat_r (ptr, fd, pstat)
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     struct _reent *ptr;
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     struct _reent *ptr;
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     int fd;
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     int fd;
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     struct stat *pstat;
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     struct stat *pstat;
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{
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    FILEINFO info;
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{
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    int ret;
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    __file_handle *fh;
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    __handle_check( fd, -1 );
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    if (fd < 3)
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    {
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      pstat->st_mode = S_IFCHR;
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  int ret;
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      pstat->st_blksize = 0;
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      return 0;
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    }
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    fh = (__file_handle*) __getOSHandle( fd );
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    get_fileinfo(fh->name, &info);
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    memset (pstat, 0, sizeof (* pstat));
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  errno = 0;
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    pstat->st_mode = S_IFREG;
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    pstat->st_blksize = 4096;
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  if ((ret = _fstat (fd, pstat)) == -1 && errno != 0)
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    pstat->st_size = info.size;
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    return 0;
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}
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int
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_DEFUN (fstat, (fd, pstat),
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     int fd _AND
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     struct stat *pstat)
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{
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    ptr->_errno = errno;
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  return _fstat_r (_REENT, fd, pstat);
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  return ret;