NAME
     fsupgrade - refresh the bundled files in the deck's filesystem

SYNOPSIS
     fsupgrade [-n] [-f]

DESCRIPTION
     Firmware ships with a filesystem image: the manual, the tour text, the rc
     scripts, the Forth vocabulary, the sample files.  Fsupgrade copies newly
     bundled files into the deck's filesystem after a firmware update.

     By default it adds files that are missing and leaves everything else
     alone, so anything you have written or edited survives.

OPTIONS
     -n   Say what would be done, and do nothing.  Worth running first.

     -f   Overwrite bundled files with the shipped versions, discarding your
          changes to them.  This is how you get a corrected rc script or an
          updated manual page, and it is also how you lose your edits to
          frst.fth.  Files that were never part of the image -- your notes,
          your todo list, your downloads -- are not touched either way.

EXAMPLES
     fsupgrade -n
     fsupgrade

SEE ALSO
     df(1), forth(1)

NOTES
     In the browser the filesystem lives in the browser's own storage, and
     fsupgrade -f is how a returning visitor picks up files added since their
     first visit.

FRST Computer                                                     FSUPGRADE(8)
