Name                    Last modified       Size  Description

 Parent Directory        24-Sep-2020 23:40      -  
 linegoal.pdf            26-Feb-2011 05:16   188k  
 linegoal.ins            26-Feb-2011 05:16     3k  
 linegoal.dtx            26-Feb-2011 05:16    29k  

Nota : this packages requires pdfTeX.

The linegoal package provides a macro \linegoal
to be used with \setlength :
   \setlength<some dimen>\linegoal

will assign to <some dimen> the horizontal length
of the remainder of the line.

This is achieved using the \pdfsavepos primitive
and the zref-savepos package.

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Typical usage :

Some text: \begin{tabularx}\linegoal{|l|X|} \hline
            one & two                       \\
            three & four                    \\\hline
           \end{tabularx}