ken wrote: > >I'm guessing inc(1) suffers from using scan's functions even though it > >has no -clear itself. > > Actually, scan(1) reads termcap so it can get the terminal width > (if TIOCGWINSZ fails or is not supported). inc(1) reads termcap > because it wants to do the same thing that scan(1) does.
interesting -- just looked. i'm surprised there's no intermediate check of either $LINES or $COLUMNS. guess it's not needed often enough to have been noticed. paul =--------------------- paul fox, [email protected] (arlington, ma, where it's 36.5 degrees) _______________________________________________ Nmh-workers mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/nmh-workers
