At 2020-03-02T11:24:03-0500, Doug McIlroy wrote: > Why does this input echo "\w'0'" > .tm \w'0' > while this input echoes "5000"? > .nr w \w'0' > .tm \nw
On my system, it's consistent with (an unpatched) Heirloon troff and therefore, possibly, with classical troff: $ ./heirloom/bin/troff -V Heirloom doctools troff, release 191015 $ ./heirloom/bin/troff .tm \w'0' x T ps x res 72000 1 1 x init \w'0' .nr w \w'0' .tm \nw 5000 x trailer V0 x stop Regards, Branden
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