Hi Tadziu, At 2024-09-06T00:13:15+0200, Tadziu Hoffmann wrote: > > (Should we raise this issue again? Nothing ever seems to > > get done no matter how much we discuss it.) > > I think this is because it's not really something that many > users badly require. (I certainly don't.) > > Continuous underlining can probably only be done well by > treating it as a character attribute in the formatter and > passing it on to the postprocessor for execution > (like color, for example).
Just a data point: there's a dedicated "grout" command for this purpose. I checked, and DWB's and Heirloom's dpost(1) commands don't support it, so I guess it's a GNUism. Anyway, the command is 'x u'. At present, it looks to me like only grotty(1) implements it, but it's recognized by the common driver library, too. https://git.savannah.gnu.org/cgit/groff.git/tree/src/libs/libdriver/input.cpp?h=1.23.0#n1502 https://git.savannah.gnu.org/cgit/groff.git/tree/src/devices/grotty/tty.cpp?h=1.23.0#n420 Regards, Branden
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