Major Section: OTHER
For a similar utility, see pso. Like :pso, the :psof command prints
output that was generated in an environment where output was being saved,
typically gag-mode; also see set-saved-output. But unlike :pso,
:psof takes a filename argument and saves output to that file, instead of
to the terminal. For large proofs, :psof may complete more quickly
than :pso. Note that as with :pso, proof-tree output will
be suppressed.
The first line of output from :psof directs the Emacs editor to use
auto-revert mode. You can change the frequency of auto-reverting the buffer
connected to a file by evaluating a suitable command in Emacs. For example,
the command (setq auto-revert-interval .1) arranges for auto-revert mode
to update as needed every 1/10 of a second.
