Re: widthflag in enhanced text mode

[Hans-Bernhard B. <br...@ph...>]

Timoth=E9e Lecomte wrote:
> After a review of the code of the enhanced text mode, I think the
> 'widthflag' argument is never used (I mean it's always true).=20

Your review missed the important part of the code.

Yes, "widthflag" is always passed into the recursion as TRUE, by the=20
terminal drivers.  But it will sometimes be changed to FALSE in=20
recursive calls from enhanced_recursion to itself.  Basically, widthflag =

is the implementation of the '~' overprinting feature --- find it in the =

source and you'll see this argument being passed as 'FALSE'.