# 2.11BSD#431 - /usr/man/cat8/arff.0

    ARFF(8)             UNIX Programmer's Manual		  ARFF(8)

    NAME
         arff, flcopy - archiver and copier for floppy

    SYNOPSIS
         /usr/sbin/arff [ key ] [ name ... ]
         /usr/sbin/flcopy [ -h ] [ -tn ]

    DESCRIPTION
         Arff saves and restores files on VAX console media (the con-
         sole floppy on the VAX 11/780 and 785, the cassette on the
         11/730, and the console RL02 on the 8600/8650).  Its actions
         are controlled by the key argument.  The key is a string of
         characters containing at most one function letter and possi-
         bly one or more function modifiers.  Other arguments to the
         command are file names specifying which files are to be
         dumped or restored.  The default options are correct for the
         RX01 floppy on the 780; for other console media, the f and m
         flags are required.

         Files names have restrictions, because of radix50 considera-
         tions.  They must be in the form 1-6 alphanumerics followed
         by "." followed by 0-3 alphanumerics.  Case distinctions are
         lost.  Only the trailing component of a pathname is used.

         The function portion of the key is specified by one of the
         following letters:

         r	     The named files are replaced where found on the
    	     floppy, or added taking up the minimal possible por-
    	     tion of the first empty spot on the floppy.

         x	     The named files are extracted from the floppy.

         d	     The named files are deleted from the floppy.  Arff
    	     will combine contiguous deleted files into one empty
    	     entry in the rt-11 directory.

         t	     The names of the specified files are listed each
    	     time they occur on the floppy.  If no file argument
    	     is given, all of the names on the floppy are listed.

         The following characters may be used in addition to the
         letter which selects the function desired.

         v	       The v (verbose) option, when used with the t func-
    	       tion gives more information about the floppy
    	       entries than just the name.

         f	       causes arff to use the next argument as the name
    	       of the archive instead of /dev/floppy.

         m	       causes arff not to use the mapping algorithm

    Printed 11/26/99	November 16, 1996			1

    ARFF(8)             UNIX Programmer's Manual		  ARFF(8)

    	       employed in interleaving sectors around a floppy
    	       disk.  In conjunction with the f option it may be
    	       used for extracting files from rt11 formatted car-
    	       tridge disks, for example.  It may also be used to
    	       speed up reading from and writing to rx02 floppy
    	       disks, by using the `c' device instead of the `b'
    	       device.	It must be used with TU58 or RL02 media.

         c	       causes arff to create a new directory on the
    	       floppy, effectively deleting all previously exist-
    	       ing files.

         Flcopy copies the console floppy disk (opened as
         `/dev/floppy') to a file created in the current directory,
         named "floppy", then prints the message "Change Floppy, hit
         return when done".  Then flcopy copies the local file back
         out to the floppy disk.

         The -h option to flcopy causes it to open a file named
         "floppy" in the current directory and copy it to
         /dev/floppy; the -t option causes only the first n tracks to
         participate in a copy.

    FILES
         /dev/floppy or /dev/rrx??
         floppy (in current directory)

    SEE ALSO
         crl(4), fl(4), rx(4), tu(4), rxformat(8)

    AUTHORS
         Keith Sklower, Richard Tuck

    BUGS
         Device errors are handled ungracefully.

    Printed 11/26/99	November 16, 1996			2

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