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    Wof

    Direct standard output and proofs output to a file

    Example Form:
    (wof "tmp" (pso)) ; same as (psof "tmp")
    
    General Form:
    (wof filename form)

    where filename is a writable filename and form is any form that evaluates to an error triple (see programming-with-state), that is, a multiple value of the form (mv erp val state). All output to channels standard-co and proofs-co will be directed to the indicated file. It is acceptable to replace filename with (quote filename).

    For a general discussion about redirection of output to a file, see output-to-file.

    Note that so-called comment-window output (see cw and see observation-cw) is not redirected by wof to a file, nor is printing from a wormhole.