texlive-pbox src 0fd98894a24d6b5d5e6e00e978245e943442304ddc310c9f66b31e3fd0a5b0fc A variable-width \parbox command Defines a command \pbox{<max width>}{<text>} which adjusts its width to that of the enclosed text, up to the maximum width given. The package also defines some associated length commands. bero <bero@lindev.ch> https://www.ctan.org/tex-archive/macros/latex/contrib/pbox