DTYPE(1x)             UNIX System V(Xenix Compatibility)              DTYPE(1x)


NAME
      dtype  -  determines disk type

SYNOPSIS
      dtype [ -s ] device ...

DESCRIPTION
      The dtype command determines the type of data contained on a disk
      (specifically, the data in a disk partition associated with a special
      file name), writes pertinent information to standard output unless the
      silent ( -s ) option is selected, and exits with a corresponding code
      (see below).  When more than one argument is given, the exit code
      corresponds to the last argument.

      The exit codes are:
      60 error
      61 empty of unrecognized data
      70 backup format
      71 tar format
      72 cpio format
      73 cpio character (-c) format
      74 cpio extended (8-bit) character format
      90 MS-DOS 40 track, 8 sec/track, single sided
      91 MS-DOS 40 track, 8 sec/track, dual sided
      92 MS-DOS 40 track, 9 sec/track, single sided
      93 MS-DOS 40 track, 9 sec/track, dual sided
      95 MS-DOS 80 track, 9 sec/track, dual sided, 135 tpi
      97 MS-DOS 80 track, 15 sec/track, dual sided
      99 MS-DOS 80 track, 18 sec/track, dual sided
      101 Miscellaneous MS-DOS type
      120 Xenix file system
      140 System V 1K file system
      141 System V 2K file system

SEE ALSO
      fstyp(1a)


















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