[luatex] tex.linebreak() and detection of overfull box?

Patrick Gundlach patrick at gundla.ch
Tue Jan 11 10:06:01 CET 2011


I use tex.linebreak() to break text into lines. Now I'd like to detect if there has been an overfull hbox in order to re-format the paragraph with different parameters.

Is there an easy way to detect if the vlist has an overfull box?


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