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5.1;obty (object_type), revision 4.1, 83/01/02
OBTY (OBJECT_TYPE) -- Set or display the type of an object.
usage:  OBTY pathname...  [object_type] {CL}


FORMAT

  OBTY pathname... [object_type]


  OBTY  is intended for system-level debugging use only.  Misuse of this command
  can cause objects to become inaccessible and programs to behave incorrectly.


ARGUMENTS

  pathname
  (required)         Specify object whose  type  is  to  be  set  or  displayed.
                     Wildcarding of this pathname is permitted.

  object_type
  (optional)          Specify  new type setting.  Object_type must be one of the
                     following:

                     NIL      (nil type UID)
                     UASC     unstructured ASCII (text) file
                     REC      streams records file
                     HDRU     streams header-undefined file
                     OBJ      object file
                     PAD      display manager pad
                     SIO      sio descriptor file
                     UNDEF    undefined file type
                     NULLDEV  null device (bit bucket)
                     DDF      device descriptor file (for GPIO)
                     MBX      mailbox
                     AREA     D3M area file
                     SCH      D3M object (sub)schema file
                     MT       magnetic tape descriptor file
                     BOOT     system bootstrap file

                     Executable files (output of compilers and binders) are OBJ.
                     Most other binary files are REC.

                     Default if omitted:  display current type of 'pathname'


OPTIONS

  OBTY accepts no special options of its own, although it does use  the  command
  line parser, and so accepts the standard command options listed in HELP CL.


EXAMPLES

    The sequence of the following commands is significant.

    $ obty testfile                     Display current object type.
    "testfile" object type is nil.
    $ obty testfile uasc                Set type to "uasc".
    $ obty testfile                     Display new object type.
    "testfile" object type is uasc.

Typewritten Software • bear@typewritten.org • Edmonds, WA 98026